Abilene Aggregate Network Statistics


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

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

Total amount of data sent across the Abilene network.

     Avg Mbps  % Utilization    Number of GBytes xferred
     --------  -------------    ------------------------
In    17410.9     2.476              183630
Out   17492.9     2.487              184495

#--------------------#
# 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 1139.0   11.9    12012.8  Backbone circuit to Denver (OC-192)
 2 1046.3   11.0    11034.8  Backbone circuit to Kansas City (OC-192)
 3  952.3   10.0    10043.8  Backbone circuit to Indianapolis (OC-192)
 4  940.1    9.9     9915.4  Backbone circuit to Indianapolis (OC-192)
 5  902.9    9.5     9522.7  Backbone circuit to Chicago (OC-192)
 6  848.7    8.9     8950.8  Backbone circuit to New York (OC-192)
 7  843.2    8.8     8893.2  Backbone circuit to Kansas City (OC-192)
 8  766.3    8.0     8082.3  Backbone circuit to Washington (OC-192)
 9  703.8    7.4     7422.8  Backbone circuit to Los Angeles (OC-192)
10  587.1    6.2     6192.4  Calren (10GIGE)
11  558.4    5.9     5888.9  Backbone circuit to Sunnyvale (OC-192)
12  509.2    5.3     5370.0  Backbone circuit to Chicago (OC-192)
13  461.0   19.4     4861.7  MAX (via MAX) (OC-48)
14  431.6    4.5     4551.5  Backbone circuit to Denver (OC-192)
15  428.3    4.5     4516.7  Backbone circuit to New York City  (OC-192)
16  418.5    4.4     4413.8  Backbone circuit to Sunnyvale (OC-192)
17  412.3    4.3     4348.9  Backbone circuit to Atlanta (OC-192)
18  378.9    4.0     3996.7  Backbone circuit to Houston (OC-192)
19  363.0    3.8     3828.5  Backbone circuit to Washington D.C. (OC-192)
20  360.1    3.8     3797.5  Backbone circuit to Seattle (OC-192)
21  286.5    3.0     3021.9  Backbone circuit to Kansas City (OC-192)
22  280.6    2.9     2959.0  Backbone circuit to Sunnyvale (OC-192)
23  261.1    2.7     2754.2  Backbone circuit to Denver (OC-192)
24  249.6    2.6     2632.1  Backbone circuit to Atlanta (OC-192)
25  221.4    2.3     2335.1  Backbone circuit to Houston (OC-192)
26  211.1    2.2     2226.1  Backbone circuit to Los Angeles (OC-192)
27  193.2    8.1     2037.6  Backbone circuit to Indianapolis (OC-48)
28  185.2    7.8     1953.7  NCNI/MCNC (OC-48)
29  169.8    7.2     1791.0  Backbone circuit to Atlanta (OC-48)
30  140.1    1.5     1477.7  GEANT New York (via MANLAN) (10GIGE)
31  119.4   20.1     1259.7  Front Range Gigapop (OC-12)
32  112.7    4.7     1188.5  Northern Crossroads (NOX) (OC-48)
33  106.4    1.1     1121.8  Backbone circuit to Houston (OC-192)
34   86.1    3.6      907.9  Southern Crossroads (SOX) Gigapop (OC-48)
35   85.3    8.9      900.1  Indiana Gigapop (GIGE)
36   84.3    0.9      889.3  Backbone circuit to Seattle (OC-192)
37   81.2    3.4      856.3  GEANT (Frankfurt) (OC-48)
38   77.7    0.8      819.7  MREN (VLAN via STARLIGHT 6509) (10GIGE)
39   73.7   12.4      776.9  NYSERnet-Buffalo (OC-12)
40   71.8   48.5      756.8  Oregon Gigapop (OC-3)
41   65.8    2.8      693.6  APAN via TransPAC (OC-48)
42   62.9   10.6      663.7  WiscREN (OC-12)
43   61.8   10.4      651.8  MAGPI (OC-12)
44   56.5    0.6      595.4  Pacific Northwest Gigapop (10GIGE)
45   56.4    9.5      595.2  Onenet (OC-12)
46   53.7    9.1      566.8  MERIT (OC-12)
47   53.6   36.2      565.8  Oregon Gigapop (OC-3)
48   50.2    5.3      529.5  NYSERNet-New York (GigE) (GIGE)
49   50.0    0.5      527.2  UMD NGIX Aggregate (10GIGE)
50   49.6    2.1      523.6  Pittsburgh Supercomputing Center (PSC) (OC-48)
51   44.9    7.6      474.0  University of Florida (OC-12)
52   44.3    0.5      466.7  IEEAF (OC-192)
53   39.2    0.4      414.0  Pacific Wave Exchange Point (10GIGE)
54   33.2    0.3      350.6  vBNS (vlan via UMD NGIX) (10GIGE)
55   29.0    4.9      305.6  Great Plains Network (GPN) (OC-12)
56   28.2   19.1      297.9  Texas A&M Gigapop (OC-3)
57   28.1    0.3      296.2  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
58   24.4   16.5      257.0  University of South Florida (OC-3)
59   22.7    0.2      239.6  CA*net3 Montreal (via MANLAN) (10GIGE)
60   22.3    3.8      235.5  South Florida Gigapop/AMPATH (OC-12)
61   22.3    3.8      235.2  Northern Lights Gigapop/ University of Minnesota (OC-12)
62   19.7    0.2      207.5  KREONet2 (VLAN via STARLIGHT 6509)  (10GIGE)
63   18.2    0.2      191.9  ASNet (VLAN via STARLIGHT 6509) (10GIGE)
64   16.5    0.2      174.4  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
65   16.1    2.7      170.3  University of Texas-Austin (OC-12)
66   16.1    0.7      169.9  ESnet (OC-48)
67   15.5    0.7      163.8  OARNET (OC-48)
68   15.4    2.6      162.6  Backbone circuit to MIX (OC-12)
69   15.2   10.2      160.0  Iowa State (OC-3)
70   14.1    9.5      148.7  Intermountain Gigapop (Utah) (OC-3)
71   13.6    0.6      142.9  ESNET (OC-48)
72   12.5    8.5      132.2  Arizona State (OC-3)
73   12.2    8.3      129.0  University of Arizona Gigapop (OC-3)
74   11.3    7.6      119.5  North Texas Gigapop (OC-3)
75   10.1    0.1      106.1  NISN (vlan via UMD NGIX) (10GIGE)
76    9.1    6.1       95.5  Drexel University (OC-3)
77    8.9    0.4       94.4  GEANT (OC-48)
78    8.6    0.9       91.1  ESNET (GIGE)
79    8.6    5.8       91.1  LANET (OC-3)
80    8.3    0.1       87.5  SINET (via MANLAN)  (10GIGE)
81    7.7    5.2       81.0  University of Louisville (OC-3)
82    7.1    4.8       74.4  University of Hawaii (OC-3)
83    6.9    0.1       72.4  NISN (VLAN via STARLIGHT 6509) (10GIGE)
84    5.9    4.0       61.8  CHECS-NET (NM Aggregate) (OC-3)
85    5.7    3.9       60.4  CUDI (Tunnel via Calren) (OC-3)
86    5.3    0.9       56.4  NISN (PVC via NGIX-West) (OC-12)
87    5.3    0.6       56.4  Backbone circuit to Indianapolis (GIGE)
88    5.3    0.1       55.8  CERN (VLAN via STARLIGHT 6509) (10GIGE)
89    5.2    0.1       55.2  DREN (vlan via UMD NGIX) (10GIGE)
90    4.8    0.8       50.7  DREN (AS668) (PVC via NGIX-West) (OC-12)
91    4.7    0.0       49.9  GLORIAD (VLAN via STARLIGHT 6509) (10GIGE)
92    4.1    0.7       43.4  SNVA (OC-12)
93    4.0    0.7       42.0  Backbone circuit to Sunnyvale (OC-12)
94    3.9    0.0       40.8  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
95    3.6    2.4       38.1  Uninet (OC-3)
96    3.6    2.4       37.5  Tulane University (OC-3)
97    3.5    2.4       37.1  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
98    3.5    0.0       36.7  HARnet (VLAN via STARLIGHT 6509) (10GIGE)
99    3.1    0.5       32.7  MIX (old generation) (OC-12)
100    2.9    0.1       30.5  ESNET (OC-48)
101    2.5    1.7       26.4  Texas Tech (OC-3)
102    2.4    0.0       25.5  HEAnet (via MANLAN) (10GIGE)
103    2.3    1.5       23.8  University of Memphis (OC-3)
104    1.7    0.0       17.8  USGS (vlan via UMD NGIX) (10GIGE)
105    1.5    1.0       15.7  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
106    1.2    0.2       13.1  USGS (PVC via NGIX-West) (OC-12)
107    1.2    0.8       13.0  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
108    0.9    0.6        9.2  Worcester Polytechnic Institute (WPI) (OC-3)
109    0.8    0.1        9.0  NREN DX (PVC via NGIX-West) (OC-12)
110    0.5    0.4        5.7  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
111    0.5    0.0        4.8  CERN temporary Demo - v4 (VLAN via STARLIGHT Force10) (10GIGE)
112    0.4    0.3        4.1  University of Texas-Dallas/Southwestern Medical Center (OC-3)
113    0.4    0.0        3.9  APAN via TransPAC (VLAN via STARLIGHT Force10)  (10GIGE)
114    0.3    0.2        3.4  Florida A&M (PVC via HSTN LS-1010) (OC-3)
115    0.2    0.0        2.6  Qatar (via MANLAN)  (10GIGE)
116    0.2    0.0        2.3  ESNET (PVC via NGIX-West) (OC-12)
117    0.1    0.0        1.0  TransPAC/JGN2 circuit (VLAN via STARLIGHT Force10)  (10GIGE)
118    0.1    0.0        1.0  CA*net3 Toronto (via MANLAN)  (10GIGE)
119    0.0    0.0        0.4  France Telecom - Multicast Only (VLAN via STARLIGHT 6509)  (10GIGE)
120    0.0    0.0        0.3  Pacific Wave Exchange Point (GIGE)
121    0.0    0.0        0.2  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 STARLIGHT 6509) (10GIGE)
124    0.0    0.0        0.1  NREN (VLAN via UMD NGIX) (10GIGE)
125    0.0    0.0        0.1  MIX (new generation) (GIGE)
126    0.0    0.0        0.0  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  JAnet IPv6 (OC-3)
132    0.0    0.0        0.0  SINet IPv6  (OC-3)
133    0.0    0.0        0.0  Qwest (OC-3)
134    0.0    0.0        0.0  ESNET IPv6 (GIGE)
135    0.0    0.0        0.0  DREN IPv6 only (vlan via UMD NGIX) (10GIGE)
136    0.0    0.0        0.0  CERN temporary demo - v6 (VLAN via STARLIGHT Force10) (10GIGE)
137    0.0    0.0        0.0  6TAP (VLAN via STARLIGHT 6509) (10GIGE)
138    0.0    0.0        0.0  OARNet IPv6  (OC-3)
139    0.0    0.0        0.0  Wright-Patterson Air Force Base (vlan via UMD NGIX) (10GIGE)
140    0.0    0.0        0.0  SINET  (OC-48)
141    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
142    0.0    0.0        0.0  Singaren IPv6 (OC-3)
143    0.0    0.0        0.0  USGS (VLAN via STARLIGHT 6509) (10GIGE)
144    0.0    0.0        0.0  NOAA IPv6 (OC-3)
145    0.0    0.0        0.0  HARnet IPv6 (OC-3)
146    0.0    0.0        0.0  MAX (vlan via UMD NGIX) (10GIGE)
147    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 1138.9   11.9    12012.1  Backbone circuit to Kansas City (OC-192)
 2 1046.2   11.0    11034.5  Backbone circuit to Indianapolis (OC-192)
 3  952.2   10.0    10042.9  Backbone circuit to Chicago (OC-192)
 4  940.1    9.9     9915.5  Backbone circuit to Kansas City (OC-192)
 5  903.1    9.5     9524.7  Backbone circuit to Indianapolis (OC-192)
 6  848.7    8.9     8951.4  Backbone circuit to Chicago (OC-192)
 7  843.2    8.8     8893.6  Backbone circuit to Denver (OC-192)
 8  768.7    8.1     8107.8  Backbone circuit to New York City  (OC-192)
 9  703.7    7.4     7421.8  Backbone circuit to Sunnyvale (OC-192)
10  558.4    5.9     5889.0  Backbone circuit to Denver (OC-192)
11  509.2    5.3     5370.0  Backbone circuit to New York (OC-192)
12  431.6    4.5     4551.5  Backbone circuit to Sunnyvale (OC-192)
13  428.3    4.5     4517.5  Backbone circuit to Washington (OC-192)
14  418.5    4.4     4414.0  Backbone circuit to Los Angeles (OC-192)
15  410.0    4.3     4323.9  Backbone circuit to Washington D.C. (OC-192)
16  378.9    4.0     3996.0  Backbone circuit to Atlanta (OC-192)
17  363.2    3.8     3830.9  Backbone circuit to Atlanta (OC-192)
18  360.0    3.8     3797.4  Backbone circuit to Denver (OC-192)
19  295.2    3.1     3113.8  Calren (10GIGE)
20  286.5    3.0     3021.9  Backbone circuit to Houston (OC-192)
21  282.6    3.0     2980.4  CERN temporary Demo - v4 (VLAN via STARLIGHT Force10) (10GIGE)
22  280.5    2.9     2958.7  Backbone circuit to Seattle (OC-192)
23  261.1    2.7     2754.2  Backbone circuit to Seattle (OC-192)
24  249.6    2.6     2632.0  Backbone circuit to Houston (OC-192)
25  221.4    2.3     2335.4  Backbone circuit to Los Angeles (OC-192)
26  211.1    2.2     2226.2  Backbone circuit to Houston (OC-192)
27  193.2    8.1     2037.5  Backbone circuit to Atlanta (OC-48)
28  192.3    8.1     2028.3  Northern Crossroads (NOX) (OC-48)
29  169.9    7.2     1791.6  GEANT (OC-48)
30  169.8    7.2     1791.0  Backbone circuit to Indianapolis (OC-48)
31  168.4    7.1     1775.6  Southern Crossroads (SOX) Gigapop (OC-48)
32  147.0    6.2     1550.2  GEANT (Frankfurt) (OC-48)
33  142.7    6.0     1505.3  MAX (via MAX) (OC-48)
34  113.3    4.8     1195.3  NCNI/MCNC (OC-48)
35  106.4    1.1     1121.8  Backbone circuit to Kansas City (OC-192)
36  105.6    1.1     1113.6  Pacific Wave Exchange Point (10GIGE)
37   91.9    9.6      968.9  Indiana Gigapop (GIGE)
38   90.3    3.8      952.0  Pittsburgh Supercomputing Center (PSC) (OC-48)
39   86.6    0.9      913.8  MREN (VLAN via STARLIGHT 6509) (10GIGE)
40   86.2   14.5      909.6  MAGPI (OC-12)
41   84.3    0.9      889.3  Backbone circuit to Sunnyvale (OC-192)
42   77.8   13.1      820.2  Front Range Gigapop (OC-12)
43   73.3    0.8      772.6  Pacific Northwest Gigapop (10GIGE)
44   72.1    3.0      760.2  APAN via TransPAC (OC-48)
45   65.8   11.1      694.5  MERIT (OC-12)
46   63.4   10.7      668.6  NYSERnet-Buffalo (OC-12)
47   58.9    9.9      621.5  South Florida Gigapop/AMPATH (OC-12)
48   56.4    5.9      594.5  NYSERNet-New York (GigE) (GIGE)
49   55.9    9.4      589.5  Great Plains Network (GPN) (OC-12)
50   51.3    8.7      541.3  WiscREN (OC-12)
51   43.9    7.4      463.2  Onenet (OC-12)
52   43.9   29.7      463.0  Texas A&M Gigapop (OC-3)
53   41.8    0.4      440.8  SINET (via MANLAN)  (10GIGE)
54   40.9    0.4      431.1  GEANT New York (via MANLAN) (10GIGE)
55   39.0    6.6      411.3  Northern Lights Gigapop/ University of Minnesota (OC-12)
56   37.1    1.6      390.9  OARNET (OC-48)
57   32.7   22.1      344.4  Oregon Gigapop (OC-3)
58   32.1    0.3      338.7  IEEAF (OC-192)
59   30.1    0.3      317.9  ASNet (VLAN via STARLIGHT 6509) (10GIGE)
60   24.5    4.1      258.0  University of Texas-Austin (OC-12)
61   23.8    0.2      250.8  UMD NGIX Aggregate (10GIGE)
62   23.4   15.8      246.9  Intermountain Gigapop (Utah) (OC-3)
63   23.0   15.6      242.9  Oregon Gigapop (OC-3)
64   22.3    3.8      235.7  University of Florida (OC-12)
65   21.9   14.8      231.0  University of Hawaii (OC-3)
66   20.6   13.9      216.9  Iowa State (OC-3)
67   20.4    2.1      215.2  Backbone circuit to Indianapolis (GIGE)
68   19.9    0.2      210.0  CA*net3 Montreal (via MANLAN) (10GIGE)
69   19.8    0.2      208.5  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
70   19.3   13.0      203.7  University of South Florida (OC-3)
71   17.6   11.9      185.7  University of Arizona Gigapop (OC-3)
72   16.4    0.2      173.4  GLORIAD (VLAN via STARLIGHT 6509) (10GIGE)
73   16.3   11.0      172.3  LANET (OC-3)
74   15.3   10.3      161.2  North Texas Gigapop (OC-3)
75   14.3    2.4      150.6  Backbone circuit to MIX (OC-12)
76   13.3    0.1      140.3  KREONet2 (VLAN via STARLIGHT 6509)  (10GIGE)
77   12.3    8.3      129.6  CUDI (Tunnel via Calren) (OC-3)
78   11.7    7.9      123.2  Drexel University (OC-3)
79   11.7    0.1      123.1  NISN (vlan via UMD NGIX) (10GIGE)
80   10.7    7.2      112.6  CHECS-NET (NM Aggregate) (OC-3)
81   10.7    7.2      112.6  University of Louisville (OC-3)
82    9.8    1.0      103.8  ESNET (GIGE)
83    9.8    0.1      103.0  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
84    9.6    0.1      100.8  DREN (vlan via UMD NGIX) (10GIGE)
85    9.3    6.3       98.5  Texas Tech (OC-3)
86    9.3    0.4       98.4  ESnet (OC-48)
87    8.6    5.8       91.2  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
88    8.5    5.8       89.9  Uninet (OC-3)
89    7.5    5.1       79.2  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
90    7.3    4.9       76.5  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
91    6.9    4.7       73.1  Arizona State (OC-3)
92    6.7    1.1       70.2  CALREN North (OC-12)
93    5.2    3.5       54.9  University of Memphis (OC-3)
94    4.9    0.1       52.1  HARnet (VLAN via STARLIGHT 6509) (10GIGE)
95    4.6    0.8       49.0  NISN (PVC via NGIX-West) (OC-12)
96    4.2    0.7       44.3  MIX (old generation) (OC-12)
97    3.9    0.7       41.2  DREN (AS668) (PVC via NGIX-West) (OC-12)
98    3.3    2.3       35.2  Worcester Polytechnic Institute (WPI) (OC-3)
99    3.3    0.1       34.3  ESNET (OC-48)
100    3.2    0.0       33.3  CERN (VLAN via STARLIGHT 6509) (10GIGE)
101    2.9    1.9       30.3  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
102    2.8    0.5       29.5  Backbone circuit to Sunnyvale (OC-12)
103    2.5    0.1       26.8  ESNET (OC-48)
104    2.5    0.0       26.4  HEAnet (via MANLAN) (10GIGE)
105    2.3    0.1       24.5  DARPA BoSSNET (Boston South Network) (OC-48)
106    1.8    0.0       18.9  vBNS (vlan via UMD NGIX) (10GIGE)
107    1.5    1.0       15.7  University of Texas-Dallas/Southwestern Medical Center (OC-3)
108    1.3    0.2       14.1  USGS (PVC via NGIX-West) (OC-12)
109    0.9    0.6        9.0  Tulane University (OC-3)
110    0.8    0.0        8.5  Qatar (via MANLAN)  (10GIGE)
111    0.7    0.5        7.8  Florida A&M (PVC via HSTN LS-1010) (OC-3)
112    0.6    0.0        6.5  USGS (vlan via UMD NGIX) (10GIGE)
113    0.5    0.0        5.3  NISN (VLAN via STARLIGHT 6509) (10GIGE)
114    0.2    0.0        2.0  NREN (VLAN via STARLIGHT 6509) (10GIGE)
115    0.2    0.0        2.0  TransPAC/JGN2 circuit (VLAN via STARLIGHT Force10)  (10GIGE)
116    0.2    0.0        1.8  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
117    0.2    0.0        1.6  NREN (VLAN via UMD NGIX) (10GIGE)
118    0.1    0.0        1.3  APAN via TransPAC (VLAN via STARLIGHT Force10)  (10GIGE)
119    0.1    0.0        0.7  NREN DX (PVC via NGIX-West) (OC-12)
120    0.1    0.0        0.6  SNVA (OC-12)
121    0.0    0.0        0.5  France Telecom - Multicast Only (VLAN via STARLIGHT 6509)  (10GIGE)
122    0.0    0.0        0.4  Pacific Wave Exchange Point (GIGE)
123    0.0    0.0        0.4  MIX (new generation) (GIGE)
124    0.0    0.0        0.4  NREN ARC (PVC via NGIX-West) (OC-12)
125    0.0    0.0        0.4  CA*net3 Toronto (via MANLAN)  (10GIGE)
126    0.0    0.0        0.3  ESNET (PVC via NGIX-West) (OC-12)
127    0.0    0.0        0.2  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
128    0.0    0.0        0.2  IEEAF (OC-12)
129    0.0    0.0        0.2  6TAP (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  OARNet IPv6  (OC-3)
132    0.0    0.0        0.0  ESNET IPv6 only (PVC via NGIX-West) (OC-12)
133    0.0    0.0        0.0  ESNET IPv6 (GIGE)
134    0.0    0.0        0.0  JAnet IPv6 (OC-3)
135    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
136    0.0    0.0        0.0  DREN IPv6 only (vlan via UMD NGIX) (10GIGE)
137    0.0    0.0        0.0  Qwest (OC-3)
138    0.0    0.0        0.0  CERN temporary demo - v6 (VLAN via STARLIGHT Force10) (10GIGE)
139    0.0    0.0        0.0  Wright-Patterson Air Force Base (vlan via UMD NGIX) (10GIGE)
140    0.0    0.0        0.0  USGS (VLAN via STARLIGHT 6509) (10GIGE)
141    0.0    0.0        0.0  SINET  (OC-48)
142    0.0    0.0        0.0  DREN (VLAN via STARLIGHT 6509) (10GIGE)
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  NOAA 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)