Abilene Aggregate Network Statistics


The following statistics are taken from the 24 hour period
prior to 7PM on 2004-08-14

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

Total amount of data sent across the Abilene network.

     Avg Mbps  % Utilization    Number of GBytes xferred
     --------  -------------    ------------------------
In    32846.3     4.670              346426
Out   32924.8     4.681              347254

#--------------------#
# 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 2715.4   28.5    28639.4  Backbone circuit to Denver (OC-192)
 2 2587.7   27.1    27292.1  Backbone circuit to New York (OC-192)
 3 2513.5   26.4    26509.6  Backbone circuit to Washington (OC-192)
 4 2276.0   23.9    24004.6  Backbone circuit to Los Angeles (OC-192)
 5 2210.7   23.2    23315.8  Backbone circuit to Kansas City (OC-192)
 6 2199.5   23.1    23198.0  Backbone circuit to Atlanta (OC-192)
 7 2185.8   22.9    23053.1  Backbone circuit to Houston (OC-192)
 8 2181.9   22.9    23012.3  Calren (10GIGE)
 9 2176.1   22.8    22951.2  Backbone circuit to Seattle (OC-192)
10 2119.1   22.2    22349.7  Backbone circuit to Sunnyvale (OC-192)
11  843.4    8.8     8895.6  Backbone circuit to Indianapolis (OC-192)
12  836.4    8.8     8821.7  Backbone circuit to Kansas City (OC-192)
13  789.4    8.3     8326.0  Backbone circuit to Chicago (OC-192)
14  733.9    7.7     7740.0  Backbone circuit to Indianapolis (OC-192)
15  686.2    7.2     7237.6  Backbone circuit to Kansas City (OC-192)
16  453.7    4.8     4784.8  Backbone circuit to Chicago (OC-192)
17  398.9   16.8     4207.2  MAX (via MAX) (OC-48)
18  364.2    3.8     3841.4  Backbone circuit to New York City  (OC-192)
19  357.6    3.7     3771.0  Backbone circuit to Washington D.C. (OC-192)
20  314.9    3.3     3320.8  Backbone circuit to Houston (OC-192)
21  305.3    3.2     3219.8  Backbone circuit to Sunnyvale (OC-192)
22  292.2    3.1     3081.8  Backbone circuit to Denver (OC-192)
23  277.3    2.9     2924.3  Backbone circuit to Sunnyvale (OC-192)
24  259.3    2.7     2735.3  Backbone circuit to Atlanta (OC-192)
25  255.3    2.7     2692.6  Backbone circuit to Los Angeles (OC-192)
26  226.1    2.4     2384.3  Backbone circuit to Denver (OC-192)
27  173.8    1.8     1833.4  Backbone circuit to Houston (OC-192)
28  169.0    7.1     1782.4  Backbone circuit to Indianapolis (OC-48)
29  159.9    6.7     1686.6  NCNI/MCNC (OC-48)
30  154.8    6.5     1632.7  Backbone circuit to Atlanta (OC-48)
31  108.7   73.4     1146.5  Oregon Gigapop (OC-3)
32   92.9    1.0      979.5  GEANT New York (via MANLAN) (10GIGE)
33   82.5    0.9      869.7  Backbone circuit to Seattle (OC-192)
34   74.1   50.0      781.2  Oregon Gigapop (OC-3)
35   71.8    3.0      757.2  APAN via TransPAC (OC-48)
36   71.5    3.0      753.8  Northern Crossroads (NOX) (OC-48)
37   68.4   11.5      721.3  Front Range Gigapop (OC-12)
38   51.6    8.7      543.8  NYSERnet-Buffalo (OC-12)
39   50.2    8.5      529.4  MAGPI (OC-12)
40   49.8    2.1      525.2  Pittsburgh Supercomputing Center (PSC) (OC-48)
41   47.6    5.0      502.5  Indiana Gigapop (GIGE)
42   47.6    0.5      501.7  IEEAF (OC-192)
43   46.6    7.9      491.5  University of Florida (OC-12)
44   46.2    4.8      486.8  NYSERNet-New York (GigE) (GIGE)
45   45.9    1.9      484.5  Southern Crossroads (SOX) Gigapop (OC-48)
46   45.3    7.6      478.0  Onenet (OC-12)
47   45.2    0.5      476.6  MREN (VLAN via STARLIGHT 6509) (10GIGE)
48   44.9    1.9      473.7  GEANT (Frankfurt) (OC-48)
49   43.1    7.3      454.1  MERIT (OC-12)
50   29.3    0.3      308.8  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
51   27.5    0.3      290.3  Pacific Northwest Gigapop (10GIGE)
52   27.1   18.3      286.1  Arizona State (OC-3)
53   25.8    1.1      272.2  OARNET (OC-48)
54   24.1    0.3      254.5  Pacific Wave Exchange Point (10GIGE)
55   23.1    0.2      243.5  UMD NGIX Aggregate (10GIGE)
56   22.0    3.7      231.6  WiscREN (OC-12)
57   19.3    0.2      203.7  CA*net3 Montreal (via MANLAN) (10GIGE)
58   15.7   10.6      165.7  North Texas Gigapop (OC-3)
59   14.7    0.2      155.4  vBNS (vlan via UMD NGIX) (10GIGE)
60   14.7    9.9      154.7  Texas A&M Gigapop (OC-3)
61   13.4    9.1      141.4  University of South Florida (OC-3)
62   13.3    2.2      140.3  South Florida Gigapop/AMPATH (OC-12)
63   12.8    2.2      135.1  Northern Lights Gigapop/ University of Minnesota (OC-12)
64   12.3    0.1      130.1  ASNet (VLAN via STARLIGHT 6509) (10GIGE)
65   12.2    2.1      128.3  Great Plains Network (GPN) (OC-12)
66   10.5    0.4      111.0  ESnet (OC-48)
67   10.4    0.1      109.2  KREONet2 (VLAN via STARLIGHT 6509)  (10GIGE)
68   10.2    0.1      107.8  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
69    9.5    0.4      100.0  GEANT (OC-48)
70    9.3    6.3       97.7  University of Arizona Gigapop (OC-3)
71    9.0    1.5       94.7  University of Texas-Austin (OC-12)
72    8.9    1.5       93.5  Backbone circuit to MIX (OC-12)
73    7.7    5.2       80.9  Intermountain Gigapop (Utah) (OC-3)
74    7.6    5.2       80.5  LANET (OC-3)
75    7.5    5.1       79.4  University of Hawaii (OC-3)
76    7.2    0.8       76.1  ESNET (GIGE)
77    6.8    4.6       71.6  University of Louisville (OC-3)
78    6.6    4.4       69.2  Drexel University (OC-3)
79    6.0    4.1       63.4  Iowa State (OC-3)
80    6.0    0.1       63.0  NISN (vlan via UMD NGIX) (10GIGE)
81    5.3    0.2       55.5  ESNET (OC-48)
82    4.4    3.0       46.1  CHECS-NET (NM Aggregate) (OC-3)
83    4.3    0.0       45.0  GLORIAD (VLAN via STARLIGHT 6509) (10GIGE)
84    4.3    0.0       44.9  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
85    3.6    0.0       37.6  NISN (VLAN via STARLIGHT 6509) (10GIGE)
86    3.5    0.0       37.2  SINET (via MANLAN)  (10GIGE)
87    3.5    0.0       36.5  CERN (VLAN via STARLIGHT 6509) (10GIGE)
88    3.0    0.0       32.0  HARnet (VLAN via STARLIGHT 6509) (10GIGE)
89    2.9    0.5       30.7  DREN (AS668) (PVC via NGIX-West) (OC-12)
90    2.8    1.9       29.4  CUDI (Tunnel via Calren) (OC-3)
91    2.4    0.4       25.2  MIX (old generation) (OC-12)
92    2.4    0.2       24.9  Backbone circuit to Indianapolis (GIGE)
93    2.1    1.4       22.0  Uninet (OC-3)
94    2.0    0.3       21.1  SNVA (OC-12)
95    1.9    0.3       20.1  Backbone circuit to Sunnyvale (OC-12)
96    1.8    0.3       18.6  NISN (PVC via NGIX-West) (OC-12)
97    1.4    0.0       15.3  HEAnet (via MANLAN) (10GIGE)
98    1.4    0.0       15.2  DREN (vlan via UMD NGIX) (10GIGE)
99    1.4    1.0       15.0  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
100    1.4    0.0       14.6  CERN temporary Demo - v4 (VLAN via STARLIGHT Force10) (10GIGE)
101    1.2    0.8       12.4  Tulane University (OC-3)
102    1.1    0.7       11.2  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
103    1.1    0.2       11.2  USGS (PVC via NGIX-West) (OC-12)
104    0.9    0.6       10.0  Texas Tech (OC-3)
105    0.9    0.0        9.9  USGS (vlan via UMD NGIX) (10GIGE)
106    0.7    0.5        7.6  University of Memphis (OC-3)
107    0.7    0.1        7.1  NREN DX (PVC via NGIX-West) (OC-12)
108    0.5    0.0        5.4  ESNET (OC-48)
109    0.5    0.0        5.3  DREN (VLAN via STARLIGHT 6509) (10GIGE)
110    0.5    0.3        5.3  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
111    0.3    0.2        3.4  University of Texas-Dallas/Southwestern Medical Center (OC-3)
112    0.2    0.1        2.0  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
113    0.2    0.0        1.9  Qatar (via MANLAN)  (10GIGE)
114    0.1    0.0        1.5  APAN via TransPAC (VLAN via STARLIGHT Force10)  (10GIGE)
115    0.1    0.1        1.2  Worcester Polytechnic Institute (WPI) (OC-3)
116    0.0    0.0        0.3  ESNET (PVC via NGIX-West) (OC-12)
117    0.0    0.0        0.3  CA*net3 Toronto (via MANLAN)  (10GIGE)
118    0.0    0.0        0.2  Pacific Wave Exchange Point (GIGE)
119    0.0    0.0        0.2  France Telecom - Multicast Only (VLAN via STARLIGHT 6509)  (10GIGE)
120    0.0    0.0        0.2  Florida A&M (PVC via HSTN LS-1010) (OC-3)
121    0.0    0.0        0.1  CALREN North (OC-12)
122    0.0    0.0        0.1  NREN ARC (PVC via NGIX-West) (OC-12)
123    0.0    0.0        0.1  NREN (VLAN via UMD NGIX) (10GIGE)
124    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
125    0.0    0.0        0.1  MIX (new generation) (GIGE)
126    0.0    0.0        0.1  Abilene IPv6 Tunnel Router (OC-3)
127    0.0    0.0        0.0  DARPA BoSSNET (Boston South Network) (OC-48)
128    0.0    0.0        0.0  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
129    0.0    0.0        0.0  ESNET IPv6 only (PVC via NGIX-West) (OC-12)
130    0.0    0.0        0.0  IEEAF (OC-12)
131    0.0    0.0        0.0  Singaren IPv6 (OC-3)
132    0.0    0.0        0.0  TransPAC/JGN2 circuit (VLAN via STARLIGHT Force10)  (10GIGE)
133    0.0    0.0        0.0  JAnet IPv6 (OC-3)
134    0.0    0.0        0.0  DREN (VLAN via STARLIGHT 6509) (10GIGE)
135    0.0    0.0        0.0  Qwest (OC-3)
136    0.0    0.0        0.0  ESNET IPv6 (GIGE)
137    0.0    0.0        0.0  SINet IPv6  (OC-3)
138    0.0    0.0        0.0  DREN IPv6 only (vlan via UMD NGIX) (10GIGE)
139    0.0    0.0        0.0  CERN temporary demo - v6 (VLAN via STARLIGHT Force10) (10GIGE)
140    0.0    0.0        0.0  6TAP (VLAN via STARLIGHT 6509) (10GIGE)
141    0.0    0.0        0.0  SINET  (OC-48)
142    0.0    0.0        0.0  Wright-Patterson Air Force Base (vlan via UMD NGIX) (10GIGE)
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 2715.5   28.5    28639.6  Backbone circuit to Kansas City (OC-192)
 2 2587.6   27.1    27290.7  Backbone circuit to Chicago (OC-192)
 3 2513.3   26.4    26507.4  Backbone circuit to New York City  (OC-192)
 4 2276.0   23.9    24004.7  Backbone circuit to Sunnyvale (OC-192)
 5 2210.6   23.2    23315.3  Backbone circuit to Houston (OC-192)
 6 2199.7   23.1    23199.6  Backbone circuit to Washington D.C. (OC-192)
 7 2186.0   22.9    23055.4  Backbone circuit to Atlanta (OC-192)
 8 2176.1   22.8    22951.4  Backbone circuit to Denver (OC-192)
 9 2119.1   22.2    22349.6  Backbone circuit to Seattle (OC-192)
10 1996.0   20.9    21051.4  CERN temporary Demo - v4 (VLAN via STARLIGHT Force10) (10GIGE)
11  843.4    8.8     8895.5  Backbone circuit to Kansas City (OC-192)
12  836.4    8.8     8821.6  Backbone circuit to Indianapolis (OC-192)
13  789.4    8.3     8325.6  Backbone circuit to Indianapolis (OC-192)
14  733.8    7.7     7739.8  Backbone circuit to Chicago (OC-192)
15  686.2    7.2     7237.6  Backbone circuit to Denver (OC-192)
16  453.7    4.8     4785.0  Backbone circuit to New York (OC-192)
17  364.2    3.8     3841.6  Backbone circuit to Washington (OC-192)
18  357.6    3.7     3771.2  Backbone circuit to Atlanta (OC-192)
19  314.9    3.3     3321.2  Backbone circuit to Los Angeles (OC-192)
20  305.3    3.2     3219.9  Backbone circuit to Denver (OC-192)
21  292.2    3.1     3081.7  Backbone circuit to Sunnyvale (OC-192)
22  277.3    2.9     2924.2  Backbone circuit to Los Angeles (OC-192)
23  259.3    2.7     2735.3  Backbone circuit to Houston (OC-192)
24  255.4    2.7     2693.3  Backbone circuit to Houston (OC-192)
25  226.1    2.4     2384.3  Backbone circuit to Seattle (OC-192)
26  206.9    2.2     2181.6  Calren (10GIGE)
27  173.8    1.8     1833.5  Backbone circuit to Kansas City (OC-192)
28  169.0    7.1     1782.4  Backbone circuit to Atlanta (OC-48)
29  154.8    6.5     1632.7  Backbone circuit to Indianapolis (OC-48)
30  149.0    6.3     1572.0  Northern Crossroads (NOX) (OC-48)
31  129.1    5.4     1361.8  Southern Crossroads (SOX) Gigapop (OC-48)
32  110.0    4.6     1160.5  MAX (via MAX) (OC-48)
33  105.8    4.5     1115.5  GEANT (OC-48)
34   97.9    4.1     1032.4  APAN via TransPAC (OC-48)
35   85.2    3.6      898.6  GEANT (Frankfurt) (OC-48)
36   82.5    0.9      869.7  Backbone circuit to Sunnyvale (OC-192)
37   79.3   13.4      836.9  Front Range Gigapop (OC-12)
38   78.9   13.3      832.4  MAGPI (OC-12)
39   75.8    0.8      799.1  Pacific Wave Exchange Point (10GIGE)
40   71.8    3.0      757.2  NCNI/MCNC (OC-48)
41   64.5    2.7      679.9  Pittsburgh Supercomputing Center (PSC) (OC-48)
42   62.5    0.7      659.1  Pacific Northwest Gigapop (10GIGE)
43   61.9    6.5      653.1  Indiana Gigapop (GIGE)
44   54.8    9.2      577.6  MERIT (OC-12)
45   53.2    9.0      560.8  NYSERnet-Buffalo (OC-12)
46   42.9   28.9      452.1  Oregon Gigapop (OC-3)
47   40.5    0.4      426.7  MREN (VLAN via STARLIGHT 6509) (10GIGE)
48   40.3    1.7      425.1  OARNET (OC-48)
49   40.2    4.2      424.4  NYSERNet-New York (GigE) (GIGE)
50   37.7    6.3      397.1  South Florida Gigapop/AMPATH (OC-12)
51   37.4    0.4      394.4  SINET (via MANLAN)  (10GIGE)
52   35.5    6.0      374.3  Great Plains Network (GPN) (OC-12)
53   35.4   23.9      372.9  Texas A&M Gigapop (OC-3)
54   35.3    0.4      372.1  IEEAF (OC-192)
55   32.4    5.5      341.4  Onenet (OC-12)
56   31.6    5.3      333.0  WiscREN (OC-12)
57   30.7    5.2      324.2  Northern Lights Gigapop/ University of Minnesota (OC-12)
58   23.5    0.2      247.5  GEANT New York (via MANLAN) (10GIGE)
59   22.1    0.2      232.7  ASNet (VLAN via STARLIGHT 6509) (10GIGE)
60   21.9   14.8      231.2  Oregon Gigapop (OC-3)
61   20.4    3.4      214.7  University of Florida (OC-12)
62   20.2    3.4      213.5  University of Texas-Austin (OC-12)
63   19.8   13.3      208.3  North Texas Gigapop (OC-3)
64   19.3    0.2      203.7  CA*net3 Montreal (via MANLAN) (10GIGE)
65   17.8   12.0      187.2  University of Hawaii (OC-3)
66   17.6    0.2      186.1  CERN (VLAN via STARLIGHT 6509) (10GIGE)
67   17.1   11.6      180.8  University of South Florida (OC-3)
68   12.8    8.6      134.6  Iowa State (OC-3)
69   12.7    1.3      133.9  Backbone circuit to Indianapolis (GIGE)
70   12.2    8.3      129.1  Intermountain Gigapop (Utah) (OC-3)
71   12.2    8.2      128.5  LANET (OC-3)
72   12.0    8.1      126.1  University of Texas-Dallas/Southwestern Medical Center (OC-3)
73   11.6    0.1      122.3  UMD NGIX Aggregate (10GIGE)
74   11.3    0.1      118.9  GLORIAD (VLAN via STARLIGHT 6509) (10GIGE)
75   11.0    7.4      116.0  Drexel University (OC-3)
76    9.7    0.1      102.2  KREONet2 (VLAN via STARLIGHT 6509)  (10GIGE)
77    8.5    5.7       89.5  University of Arizona Gigapop (OC-3)
78    8.3    0.1       88.0  HARnet (VLAN via STARLIGHT 6509) (10GIGE)
79    8.1    0.1       85.0  NISN (vlan via UMD NGIX) (10GIGE)
80    7.9    0.1       83.3  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
81    7.3    1.2       76.8  CALREN North (OC-12)
82    7.3    1.2       76.5  Backbone circuit to MIX (OC-12)
83    7.1    0.7       74.7  ESNET (GIGE)
84    6.8    0.3       72.2  ESnet (OC-48)
85    6.4    0.1       67.1  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
86    6.0    4.1       63.8  CUDI (Tunnel via Calren) (OC-3)
87    5.8    3.9       61.0  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
88    5.3    3.6       56.3  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
89    5.2    3.5       54.3  Texas Tech (OC-3)
90    5.0    3.4       53.0  Arizona State (OC-3)
91    5.0    3.4       52.8  CHECS-NET (NM Aggregate) (OC-3)
92    4.9    3.3       52.0  Uninet (OC-3)
93    3.5    0.1       37.2  ESNET (OC-48)
94    3.5    2.4       36.8  University of Louisville (OC-3)
95    2.8    0.0       29.5  DREN (VLAN via STARLIGHT 6509) (10GIGE)
96    2.4    0.4       25.3  DREN (AS668) (PVC via NGIX-West) (OC-12)
97    2.4    0.0       25.1  DREN (vlan via UMD NGIX) (10GIGE)
98    2.4    0.4       24.8  Backbone circuit to Sunnyvale (OC-12)
99    2.3    1.5       23.7  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
100    2.2    1.5       22.8  University of Memphis (OC-3)
101    2.1    0.4       22.2  MIX (old generation) (OC-12)
102    1.9    0.0       19.8  HEAnet (via MANLAN) (10GIGE)
103    1.6    1.1       16.9  Worcester Polytechnic Institute (WPI) (OC-3)
104    1.2    0.2       12.2  NISN (PVC via NGIX-West) (OC-12)
105    1.0    0.2       10.3  USGS (PVC via NGIX-West) (OC-12)
106    0.8    0.0        8.7  vBNS (vlan via UMD NGIX) (10GIGE)
107    0.7    0.0        7.5  ESNET (OC-48)
108    0.7    0.0        7.0  Qatar (via MANLAN)  (10GIGE)
109    0.6    0.1        6.4  NREN DX (PVC via NGIX-West) (OC-12)
110    0.3    0.0        3.1  USGS (vlan via UMD NGIX) (10GIGE)
111    0.3    0.2        3.0  Tulane University (OC-3)
112    0.3    0.0        2.7  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
113    0.2    0.1        2.2  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
114    0.1    0.0        0.9  NISN (VLAN via STARLIGHT 6509) (10GIGE)
115    0.1    0.0        0.6  MIX (new generation) (GIGE)
116    0.1    0.0        0.6  6TAP (VLAN via STARLIGHT 6509) (10GIGE)
117    0.1    0.0        0.6  SNVA (OC-12)
118    0.1    0.0        0.6  France Telecom - Multicast Only (VLAN via STARLIGHT 6509)  (10GIGE)
119    0.0    0.0        0.4  NREN (VLAN via UMD NGIX) (10GIGE)
120    0.0    0.0        0.4  Pacific Wave Exchange Point (GIGE)
121    0.0    0.0        0.4  NREN ARC (PVC via NGIX-West) (OC-12)
122    0.0    0.0        0.4  Florida A&M (PVC via HSTN LS-1010) (OC-3)
123    0.0    0.0        0.3  CA*net3 Toronto (via MANLAN)  (10GIGE)
124    0.0    0.0        0.2  DARPA BoSSNET (Boston South Network) (OC-48)
125    0.0    0.0        0.2  NREN (VLAN via STARLIGHT 6509) (10GIGE)
126    0.0    0.0        0.2  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
127    0.0    0.0        0.2  APAN via TransPAC (VLAN via STARLIGHT Force10)  (10GIGE)
128    0.0    0.0        0.1  IEEAF (OC-12)
129    0.0    0.0        0.1  DTF (VLAN via STARLIGHT 6509) (10GIGE)
130    0.0    0.0        0.0  Abilene IPv6 Tunnel Router (OC-3)
131    0.0    0.0        0.0  ESNET (PVC via NGIX-West) (OC-12)
132    0.0    0.0        0.0  ESNET IPv6 (GIGE)
133    0.0    0.0        0.0  JAnet IPv6 (OC-3)
134    0.0    0.0        0.0  ESNET IPv6 only (PVC via NGIX-West) (OC-12)
135    0.0    0.0        0.0  DREN (VLAN via STARLIGHT 6509) (10GIGE)
136    0.0    0.0        0.0  Qwest (OC-3)
137    0.0    0.0        0.0  Wright-Patterson Air Force Base (vlan via UMD NGIX) (10GIGE)
138    0.0    0.0        0.0  TransPAC/JGN2 circuit (VLAN via STARLIGHT Force10)  (10GIGE)
139    0.0    0.0        0.0  CERN temporary demo - v6 (VLAN via STARLIGHT Force10) (10GIGE)
140    0.0    0.0        0.0  DREN IPv6 only (vlan via UMD NGIX) (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  SINet IPv6  (OC-3)
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  Portland State IPv6 (OC-3)