Abilene Aggregate Network Statistics


The following statistics are taken from the 24 hour period
prior to 7PM on 2004-08-31

#------------------------------#
# Aggregate Network Statistics #
#------------------------------#

Total amount of data sent across the Abilene network.

     Avg Mbps  % Utilization    Number of GBytes xferred
     --------  -------------    ------------------------
In    38881.8     5.510              410081
Out   38940.0     5.518              410696

#--------------------#
# Inbound Statistics #
#--------------------#

List of inbound traffic toward Abilene, separated by source network
and sorted from most active to least active.

    Mbps   %Util Xferred Gb  Network
   ------  ----- ----------  -------
 1 3941.3   41.3    41568.5  Backbone circuit to Denver (OC-192)
 2 3367.5   35.3    35516.7  Backbone circuit to Los Angeles (OC-192)
 3 3190.3   33.5    33647.4  Calren (10GIGE)
 4 3036.4   31.8    32024.5  Backbone circuit to Kansas City (OC-192)
 5 2931.0   30.7    30912.9  Backbone circuit to Indianapolis (OC-192)
 6 2381.6   25.0    25118.3  Backbone circuit to Sunnyvale (OC-192)
 7 1740.8   18.3    18360.3  Backbone circuit to New York (OC-192)
 8 1653.2   17.3    17436.1  Backbone circuit to Washington (OC-192)
 9 1388.6   14.6    14645.2  Backbone circuit to Seattle (OC-192)
10 1206.0   12.6    12719.4  Backbone circuit to Atlanta (OC-192)
11 1161.6   12.2    12251.6  Backbone circuit to Houston (OC-192)
12 1118.4   11.7    11795.2  Backbone circuit to Sunnyvale (OC-192)
13 1091.8   11.4    11515.6  Backbone circuit to Kansas City (OC-192)
14 1082.1   11.3    11412.8  Backbone circuit to Indianapolis (OC-192)
15 1054.7   11.1    11124.3  Backbone circuit to Chicago (OC-192)
16  969.7   10.2    10226.9  Backbone circuit to Kansas City (OC-192)
17  557.3    5.8     5877.5  Backbone circuit to Chicago (OC-192)
18  515.9    5.4     5441.6  Backbone circuit to New York City  (OC-192)
19  475.6   20.0     5016.6  MAX (via MAX) (OC-48)
20  470.2    4.9     4959.3  Backbone circuit to Denver (OC-192)
21  461.8    4.8     4870.3  Backbone circuit to Sunnyvale (OC-192)
22  377.0    4.0     3975.7  Backbone circuit to Washington D.C. (OC-192)
23  349.6    3.7     3687.6  Backbone circuit to Denver (OC-192)
24  266.7    2.8     2813.1  Backbone circuit to Atlanta (OC-192)
25  259.7   10.9     2738.7  Microsoft (OC-48)
26  236.8   10.0     2497.1  Backbone circuit to Indianapolis (OC-48)
27  233.4    2.4     2461.4  Backbone circuit to Houston (OC-192)
28  211.1    2.2     2226.1  Backbone circuit to Los Angeles (OC-192)
29  206.3    8.7     2176.0  Backbone circuit to Atlanta (OC-48)
30  161.2    6.8     1699.7  NCNI/MCNC (OC-48)
31  161.1    1.7     1699.0  GEANT New York (via MANLAN) (10GIGE)
32  144.2    6.1     1520.9  Northern Crossroads (NOX) (OC-48)
33  122.8    1.3     1294.7  Backbone circuit to Seattle (OC-192)
34  119.5    1.3     1259.9  Backbone circuit to Houston (OC-192)
35  118.1   19.9     1246.0  Front Range Gigapop (OC-12)
36  111.1    4.7     1172.1  Southern Crossroads (SOX) Gigapop (OC-48)
37  109.6   18.5     1155.6  NYSERnet-Buffalo (OC-12)
38  103.0   10.8     1086.6  Indiana Gigapop (GIGE)
39   93.3   15.7      984.0  MERIT (OC-12)
40   89.1   15.0      940.0  MAGPI (OC-12)
41   88.7    3.7      935.9  GEANT (Frankfurt) (OC-48)
42   84.7    3.6      893.2  APAN via TransPAC (OC-48)
43   82.5    0.9      869.6  MREN (VLAN via STARLIGHT 6509) (10GIGE)
44   76.5   12.9      806.3  WiscREN (OC-12)
45   71.3    3.0      752.4  Pittsburgh Supercomputing Center (PSC) (OC-48)
46   71.0    0.7      749.3  Pacific Northwest Gigapop (10GIGE)
47   68.7    7.2      724.8  NYSERNet-New York (GigE) (GIGE)
48   64.8   10.9      683.9  Onenet (OC-12)
49   58.2    0.6      614.1  UMD NGIX Aggregate (10GIGE)
50   53.2    0.6      561.1  IEEAF (OC-192)
51   49.1    8.3      518.1  University of Florida (OC-12)
52   47.7   32.2      503.3  Oregon Gigapop (OC-3)
53   44.6    0.5      470.4  CERN temporary Demo - v4 (VLAN via STARLIGHT Force10) (10GIGE)
54   39.4   26.6      415.6  Oregon Gigapop (OC-3)
55   38.9    0.4      410.1  vBNS (vlan via UMD NGIX) (10GIGE)
56   36.5    0.4      384.9  Pacific Wave Exchange Point (10GIGE)
57   36.1   24.4      380.4  Texas A&M Gigapop (OC-3)
58   36.0    6.1      379.8  Great Plains Network (GPN) (OC-12)
59   33.4   22.5      352.0  University of South Florida (OC-3)
60   30.5    1.3      321.5  OARNET (OC-48)
61   29.0    4.9      306.1  Northern Lights Gigapop/ University of Minnesota (OC-12)
62   22.3    0.2      235.0  CA*net3 Montreal (via MANLAN) (10GIGE)
63   22.0    3.7      231.6  South Florida Gigapop/AMPATH (OC-12)
64   21.6    0.9      227.7  ESnet (OC-48)
65   21.2   14.3      223.2  Iowa State (OC-3)
66   20.8    0.2      219.1  KREONet2 (VLAN via STARLIGHT 6509)  (10GIGE)
67   19.8   13.4      209.3  Intermountain Gigapop (Utah) (OC-3)
68   17.9    0.2      188.6  ASNet (VLAN via STARLIGHT 6509) (10GIGE)
69   17.6    3.0      185.5  University of Texas-Austin (OC-12)
70   17.3   11.7      182.9  University of Arizona Gigapop (OC-3)
71   17.3    1.8      182.6  ESNET (GIGE)
72   16.1    0.7      170.3  GEANT (OC-48)
73   15.5   10.5      163.6  Arizona State (OC-3)
74   14.4    9.7      151.9  Drexel University (OC-3)
75   14.2    9.6      149.6  North Texas Gigapop (OC-3)
76   13.9    0.1      146.1  NISN (vlan via UMD NGIX) (10GIGE)
77   13.7    0.1      144.8  CERN (VLAN via STARLIGHT 6509) (10GIGE)
78   12.2    8.2      128.6  CHECS-NET (NM Aggregate) (OC-3)
79   11.9    8.0      125.1  University of Hawaii (OC-3)
80   10.8    1.8      114.0  Backbone circuit to MIX (OC-12)
81   10.5    7.1      110.7  LANET (OC-3)
82   10.1    0.4      106.1  ESNET (OC-48)
83    9.2    1.0       97.1  Backbone circuit to Indianapolis (GIGE)
84    7.9    5.3       83.3  University of Louisville (OC-3)
85    7.0    0.1       73.4  CA*net3 Toronto (via MANLAN)  (10GIGE)
86    6.6    4.4       69.4  Texas Tech (OC-3)
87    6.3    0.1       66.8  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
88    6.3    4.3       66.7  CUDI (Tunnel via Calren) (OC-3)
89    6.2    0.1       65.5  NISN (VLAN via STARLIGHT 6509) (10GIGE)
90    5.7    0.2       60.3  ESNET (OC-48)
91    5.5    0.1       57.9  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
92    5.4    0.1       57.1  HEAnet (via MANLAN) (10GIGE)
93    5.4    0.1       56.5  SINET (via MANLAN)  (10GIGE)
94    5.1    0.1       53.8  GLORIAD (VLAN via STARLIGHT 6509) (10GIGE)
95    4.5    0.8       47.6  SNVA (OC-12)
96    4.4    0.7       46.1  Backbone circuit to Sunnyvale (OC-12)
97    4.2    2.8       44.4  Tulane University (OC-3)
98    4.2    0.0       44.1  HARnet (VLAN via STARLIGHT 6509) (10GIGE)
99    3.9    0.0       40.9  DREN (vlan via UMD NGIX) (10GIGE)
100    3.8    2.5       39.6  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
101    3.6    0.6       38.4  DREN (AS668) (PVC via NGIX-West) (OC-12)
102    3.2    2.2       34.1  Uninet (OC-3)
103    2.9    1.9       30.4  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
104    2.8    0.5       29.8  MIX (old generation) (OC-12)
105    2.8    1.9       29.5  University of Memphis (OC-3)
106    2.3    1.5       24.0  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
107    2.2    0.4       23.6  NISN (PVC via NGIX-West) (OC-12)
108    1.6    0.0       17.0  USGS (vlan via UMD NGIX) (10GIGE)
109    1.1    0.8       12.1  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
110    1.1    0.2       11.8  ESNET (PVC via NGIX-West) (OC-12)
111    1.1    0.2       11.6  USGS (PVC via NGIX-West) (OC-12)
112    1.1    0.7       11.4  Worcester Polytechnic Institute (WPI) (OC-3)
113    1.0    0.0       10.2  DREN (VLAN via STARLIGHT 6509) (10GIGE)
114    0.7    0.5        7.8  Florida A&M (PVC via HSTN LS-1010) (OC-3)
115    0.7    0.4        6.9  University of Texas-Dallas/Southwestern Medical Center (OC-3)
116    0.3    0.0        2.7  NREN DX (PVC via NGIX-West) (OC-12)
117    0.2    0.0        1.8  Qatar (via MANLAN)  (10GIGE)
118    0.1    0.0        1.0  France Telecom - Multicast Only (VLAN via STARLIGHT 6509)  (10GIGE)
119    0.1    0.0        0.6  APAN via TransPAC (VLAN via STARLIGHT Force10)  (10GIGE)
120    0.0    0.0        0.4  IEEAF (OC-12)
121    0.0    0.0        0.4  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
122    0.0    0.0        0.2  Pacific Wave Exchange Point (GIGE)
123    0.0    0.0        0.1  NREN ARC (PVC via NGIX-West) (OC-12)
124    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
125    0.0    0.0        0.1  NREN (VLAN via UMD NGIX) (10GIGE)
126    0.0    0.0        0.1  CALREN North (OC-12)
127    0.0    0.0        0.1  MIX (new generation) (GIGE)
128    0.0    0.0        0.1  Abilene IPv6 Tunnel Router (OC-3)
129    0.0    0.0        0.0  ESNET IPv6 only (PVC via NGIX-West) (OC-12)
130    0.0    0.0        0.0  DARPA BoSSNET (Boston South Network) (OC-48)
131    0.0    0.0        0.0  TransPAC/JGN2 circuit (VLAN via STARLIGHT Force10)  (10GIGE)
132    0.0    0.0        0.0  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
133    0.0    0.0        0.0  SINet IPv6  (OC-3)
134    0.0    0.0        0.0  Singaren IPv6 (OC-3)
135    0.0    0.0        0.0  JAnet IPv6 (OC-3)
136    0.0    0.0        0.0  Wright-Patterson Air Force Base (vlan via UMD NGIX) (10GIGE)
137    0.0    0.0        0.0  Qwest (OC-3)
138    0.0    0.0        0.0  ESNET IPv6 (GIGE)
139    0.0    0.0        0.0  DREN IPv6 only (vlan via UMD NGIX) (10GIGE)
140    0.0    0.0        0.0  CERN temporary demo - v6 (VLAN via STARLIGHT Force10) (10GIGE)
141    0.0    0.0        0.0  6TAP (VLAN via STARLIGHT 6509) (10GIGE)
142    0.0    0.0        0.0  SINET  (OC-48)
143    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
144    0.0    0.0        0.0  USGS (VLAN via STARLIGHT 6509) (10GIGE)
145    0.0    0.0        0.0  OARNet IPv6  (OC-3)
146    0.0    0.0        0.0  NOAA IPv6 (OC-3)
147    0.0    0.0        0.0  HARnet IPv6 (OC-3)
148    0.0    0.0        0.0  MAX (vlan via UMD NGIX) (10GIGE)
149    0.0    0.0        0.0  CUDI (GRE tunnel via UT-Austin) (OC-3)


#---------------------#
# Outbound Statistics #
#---------------------#

List of outbound traffic from Abilene, separated by destination network
and sorted from most active to least active.

    Mbps   %Util Xferred Gb  Network
   ------  ----- ----------  -------
 1 3941.2   41.3    41567.7  Backbone circuit to Kansas City (OC-192)
 2 3367.6   35.3    35517.2  Backbone circuit to Sunnyvale (OC-192)
 3 3043.2   31.9    32096.2  Backbone circuit to Indianapolis (OC-192)
 4 2930.9   30.7    30912.2  Backbone circuit to Chicago (OC-192)
 5 2885.2   30.3    30429.6  CERN temporary Demo - v4 (VLAN via STARLIGHT Force10) (10GIGE)
 6 2381.6   25.0    25118.7  Backbone circuit to Denver (OC-192)
 7 1740.9   18.3    18361.1  Backbone circuit to Chicago (OC-192)
 8 1653.2   17.3    17436.3  Backbone circuit to New York City  (OC-192)
 9 1388.6   14.6    14645.5  Backbone circuit to Denver (OC-192)
10 1206.0   12.6    12719.7  Backbone circuit to Washington D.C. (OC-192)
11 1161.7   12.2    12252.1  Backbone circuit to Atlanta (OC-192)
12 1118.3   11.7    11794.8  Backbone circuit to Seattle (OC-192)
13 1091.7   11.4    11513.9  Backbone circuit to Houston (OC-192)
14 1082.1   11.3    11412.9  Backbone circuit to Kansas City (OC-192)
15 1054.8   11.1    11124.4  Backbone circuit to Indianapolis (OC-192)
16  969.7   10.2    10227.0  Backbone circuit to Denver (OC-192)
17  557.2    5.8     5877.0  Backbone circuit to New York (OC-192)
18  515.9    5.4     5441.5  Backbone circuit to Washington (OC-192)
19  470.2    4.9     4959.3  Backbone circuit to Sunnyvale (OC-192)
20  461.8    4.8     4870.3  Backbone circuit to Los Angeles (OC-192)
21  377.0    4.0     3976.2  Backbone circuit to Atlanta (OC-192)
22  349.6    3.7     3687.6  Backbone circuit to Seattle (OC-192)
23  288.9    3.0     3047.4  Calren (10GIGE)
24  266.7    2.8     2812.9  Backbone circuit to Houston (OC-192)
25  236.8   10.0     2497.1  Backbone circuit to Atlanta (OC-48)
26  233.3    2.4     2460.6  Backbone circuit to Los Angeles (OC-192)
27  219.8    9.3     2318.4  Southern Crossroads (SOX) Gigapop (OC-48)
28  211.0    2.2     2225.9  Backbone circuit to Houston (OC-192)
29  206.3    8.7     2176.0  Backbone circuit to Indianapolis (OC-48)
30  205.6    8.7     2168.3  Northern Crossroads (NOX) (OC-48)
31  191.5    8.1     2019.4  GEANT (OC-48)
32  174.2    7.3     1836.9  MAX (via MAX) (OC-48)
33  147.1    6.2     1551.9  Microsoft (OC-48)
34  128.7    5.4     1357.0  GEANT (Frankfurt) (OC-48)
35  125.6    5.3     1325.1  NCNI/MCNC (OC-48)
36  123.8   20.9     1305.4  NYSERnet-Buffalo (OC-12)
37  122.8    1.3     1294.8  Backbone circuit to Sunnyvale (OC-192)
38  121.4   12.7     1280.7  Indiana Gigapop (GIGE)
39  119.5    1.3     1260.0  Backbone circuit to Kansas City (OC-192)
40  118.4    1.2     1248.2  MREN (VLAN via STARLIGHT 6509) (10GIGE)
41  103.8   17.5     1094.7  MERIT (OC-12)
42  100.8    4.2     1063.2  Pittsburgh Supercomputing Center (PSC) (OC-48)
43   95.9    4.0     1011.3  APAN via TransPAC (OC-48)
44   91.8   15.5      968.5  MAGPI (OC-12)
45   87.4    0.9      922.1  Pacific Wave Exchange Point (10GIGE)
46   85.9   14.5      905.6  Front Range Gigapop (OC-12)
47   82.0   13.8      865.2  Great Plains Network (GPN) (OC-12)
48   77.2    8.1      814.6  NYSERNet-New York (GigE) (GIGE)
49   76.2   12.9      804.1  WiscREN (OC-12)
50   75.4    0.8      794.7  Pacific Northwest Gigapop (10GIGE)
51   61.1   10.3      644.9  South Florida Gigapop/AMPATH (OC-12)
52   60.0    2.5      632.4  OARNET (OC-48)
53   58.3   39.4      615.2  Texas A&M Gigapop (OC-3)
54   52.6    8.9      555.0  Onenet (OC-12)
55   50.5    8.5      532.3  Northern Lights Gigapop/ University of Minnesota (OC-12)
56   42.3   28.6      446.5  Intermountain Gigapop (Utah) (OC-3)
57   38.7    0.4      408.5  GEANT New York (via MANLAN) (10GIGE)
58   36.6    0.4      386.2  IEEAF (OC-192)
59   36.3    0.4      383.0  CA*net3 Montreal (via MANLAN) (10GIGE)
60   36.3    0.4      382.4  SINET (via MANLAN)  (10GIGE)
61   32.7   22.1      344.8  Oregon Gigapop (OC-3)
62   29.8    5.0      314.5  University of Florida (OC-12)
63   28.6   19.3      301.2  Iowa State (OC-3)
64   28.5   19.3      300.7  North Texas Gigapop (OC-3)
65   25.1    4.2      265.0  University of Texas-Austin (OC-12)
66   23.4   15.8      246.6  Drexel University (OC-3)
67   22.8   15.4      240.7  University of Hawaii (OC-3)
68   22.5    0.9      236.8  ESnet (OC-48)
69   21.4   14.4      225.2  Oregon Gigapop (OC-3)
70   20.9   14.1      219.9  University of South Florida (OC-3)
71   19.2    0.2      202.1  UMD NGIX Aggregate (10GIGE)
72   19.1   12.9      201.3  University of Arizona Gigapop (OC-3)
73   18.5    0.2      194.7  GLORIAD (VLAN via STARLIGHT 6509) (10GIGE)
74   17.7    1.9      186.9  Backbone circuit to Indianapolis (GIGE)
75   16.3   11.0      172.0  CHECS-NET (NM Aggregate) (OC-3)
76   16.0   10.8      168.6  LANET (OC-3)
77   15.6    1.6      164.3  ESNET (GIGE)
78   15.4   10.4      162.8  Arizona State (OC-3)
79   15.1    0.2      159.0  KREONet2 (VLAN via STARLIGHT 6509)  (10GIGE)
80   13.9    9.4      146.7  CUDI (Tunnel via Calren) (OC-3)
81   13.6    2.3      143.7  Backbone circuit to MIX (OC-12)
82   11.0    0.1      115.6  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
83   10.6    0.4      111.4  ESNET (OC-48)
84   10.0    0.1      105.2  NISN (vlan via UMD NGIX) (10GIGE)
85    9.3    6.3       98.3  Texas Tech (OC-3)
86    9.2    0.1       96.9  ASNet (VLAN via STARLIGHT 6509) (10GIGE)
87    7.4    1.2       77.6  CALREN North (OC-12)
88    7.0    4.7       73.8  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
89    6.6    4.5       70.0  University of Louisville (OC-3)
90    6.5    4.4       68.1  University of Memphis (OC-3)
91    6.4    4.4       68.0  Uninet (OC-3)
92    6.3    0.1       66.5  CERN (VLAN via STARLIGHT 6509) (10GIGE)
93    5.9    0.1       62.1  DREN (vlan via UMD NGIX) (10GIGE)
94    5.6    3.8       58.7  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
95    5.5    0.1       58.5  HARnet (VLAN via STARLIGHT 6509) (10GIGE)
96    5.5    3.7       58.0  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
97    5.2    3.5       55.3  Tulane University (OC-3)
98    5.0    0.1       53.0  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
99    4.6    0.8       48.4  MIX (old generation) (OC-12)
100    4.5    0.0       47.3  DREN (VLAN via STARLIGHT 6509) (10GIGE)
101    4.2    0.2       44.4  ESNET (OC-48)
102    3.5    0.6       36.9  DREN (AS668) (PVC via NGIX-West) (OC-12)
103    3.4    0.6       36.4  NISN (PVC via NGIX-West) (OC-12)
104    3.3    2.2       34.6  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
105    3.1    2.1       32.2  Worcester Polytechnic Institute (WPI) (OC-3)
106    2.4    0.4       24.8  Backbone circuit to Sunnyvale (OC-12)
107    2.1    0.0       22.4  vBNS (vlan via UMD NGIX) (10GIGE)
108    2.0    0.0       20.8  HEAnet (via MANLAN) (10GIGE)
109    1.4    0.9       14.3  University of Texas-Dallas/Southwestern Medical Center (OC-3)
110    1.3    0.0       13.3  CA*net3 Toronto (via MANLAN)  (10GIGE)
111    1.2    0.2       12.3  USGS (PVC via NGIX-West) (OC-12)
112    0.9    0.0        9.3  NISN (VLAN via STARLIGHT 6509) (10GIGE)
113    0.8    0.5        8.5  Florida A&M (PVC via HSTN LS-1010) (OC-3)
114    0.7    0.0        7.8  Qatar (via MANLAN)  (10GIGE)
115    0.7    0.0        7.0  USGS (vlan via UMD NGIX) (10GIGE)
116    0.6    0.1        6.7  NREN ARC (PVC via NGIX-West) (OC-12)
117    0.5    0.0        5.4  NREN (VLAN via UMD NGIX) (10GIGE)
118    0.3    0.0        3.1  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
119    0.3    0.0        2.7  NREN DX (PVC via NGIX-West) (OC-12)
120    0.1    0.0        1.4  France Telecom - Multicast Only (VLAN via STARLIGHT 6509)  (10GIGE)
121    0.1    0.0        0.6  SNVA (OC-12)
122    0.1    0.0        0.5  NREN (VLAN via STARLIGHT 6509) (10GIGE)
123    0.0    0.0        0.4  Pacific Wave Exchange Point (GIGE)
124    0.0    0.0        0.4  IEEAF (OC-12)
125    0.0    0.0        0.3  MIX (new generation) (GIGE)
126    0.0    0.0        0.2  6TAP (VLAN via STARLIGHT 6509) (10GIGE)
127    0.0    0.0        0.2  DARPA BoSSNET (Boston South Network) (OC-48)
128    0.0    0.0        0.2  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
129    0.0    0.0        0.1  TransPAC/JGN2 circuit (VLAN via STARLIGHT Force10)  (10GIGE)
130    0.0    0.0        0.1  APAN via TransPAC (VLAN via STARLIGHT Force10)  (10GIGE)
131    0.0    0.0        0.1  Wright-Patterson Air Force Base (vlan via UMD NGIX) (10GIGE)
132    0.0    0.0        0.1  Abilene IPv6 Tunnel Router (OC-3)
133    0.0    0.0        0.0  ESNET (PVC via NGIX-West) (OC-12)
134    0.0    0.0        0.0  ESNET IPv6 (GIGE)
135    0.0    0.0        0.0  JAnet IPv6 (OC-3)
136    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
137    0.0    0.0        0.0  ESNET IPv6 only (PVC via NGIX-West) (OC-12)
138    0.0    0.0        0.0  DREN IPv6 only (vlan via UMD NGIX) (10GIGE)
139    0.0    0.0        0.0  Qwest (OC-3)
140    0.0    0.0        0.0  CERN temporary demo - v6 (VLAN via STARLIGHT Force10) (10GIGE)
141    0.0    0.0        0.0  USGS (VLAN via STARLIGHT 6509) (10GIGE)
142    0.0    0.0        0.0  SINET  (OC-48)
143    0.0    0.0        0.0  DREN (VLAN via STARLIGHT 6509) (10GIGE)
144    0.0    0.0        0.0  CUDI (GRE tunnel via UT-Austin) (OC-3)
145    0.0    0.0        0.0  MAX (vlan via UMD NGIX) (10GIGE)
146    0.0    0.0        0.0  Singaren IPv6 (OC-3)
147    0.0    0.0        0.0  OARNet IPv6  (OC-3)
148    0.0    0.0        0.0  HARnet IPv6 (OC-3)
149    0.0    0.0        0.0  NOAA IPv6 (OC-3)
150    0.0    0.0        0.0  Portland State IPv6 (OC-3)