Abilene Aggregate Network Statistics


The following statistics are taken from the 24 hour period
prior to 7PM on 2005-01-17

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

Total amount of data sent across the Abilene network.

     Avg Mbps  % Utilization    Number of GBytes xferred
     --------  -------------    ------------------------
In    21050.4     2.892              222016
Out   21026.6     2.888              221765

#--------------------#
# 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 1364.4   14.3    14390.2  Backbone circuit to Kansas City (OC-192)
 2 1298.4   13.6    13693.8  Backbone circuit to Denver (OC-192)
 3 1223.6   12.8    12905.7  Backbone circuit to Indianapolis (OC-192)
 4 1114.3   11.7    11752.8  Backbone circuit to Indianapolis (OC-192)
 5 1093.3   11.5    11530.9  Backbone circuit to Chicago (OC-192)
 6  999.1   10.5    10537.2  Backbone circuit to Kansas City (OC-192)
 7  901.9    9.5     9511.9  Backbone circuit to New York (OC-192)
 8  882.8    9.3     9310.7  Backbone circuit to Washington (OC-192)
 9  735.1    7.7     7752.8  Backbone circuit to Sunnyvale (OC-192)
10  680.0    7.1     7172.1  Backbone circuit to Chicago (OC-192)
11  652.8    6.8     6884.9  Backbone circuit to New York City  (OC-192)
12  577.2    6.1     6087.3  Backbone circuit to Los Angeles (OC-192)
13  555.4    5.8     5857.4  Backbone circuit to Sunnyvale (OC-192)
14  530.0    5.6     5589.9  Backbone circuit to Denver (OC-192)
15  492.1   20.7     5190.3  MAX (via MAX) (OC-48)
16  453.5    4.8     4783.0  Backbone circuit to Washington D.C. (OC-192)
17  439.9    4.6     4639.5  Backbone circuit to Seattle (OC-192)
18  427.7    4.5     4510.8  Calren (10GIGE)
19  361.9    3.8     3816.7  Backbone circuit to Atlanta (OC-192)
20  316.6    3.3     3339.0  Backbone circuit to Denver (OC-192)
21  313.5    3.3     3306.9  Backbone circuit to Atlanta (OC-192)
22  308.5    3.2     3253.6  Backbone circuit to Houston (OC-192)
23  295.5   12.5     3116.2  Northern Crossroads (NOX) (OC-48)
24  256.3   10.8     2703.3  Microsoft (OC-48)
25  254.9    2.7     2688.6  Backbone circuit to Houston (OC-192)
26  253.7    2.7     2676.1  Backbone circuit to Los Angeles (OC-192)
27  246.4   41.5     2599.1  Oregon Gigapop (OC-12)
28  241.6    2.5     2547.7  Backbone circuit to Indianapolis (OC-192)
29  236.6   10.0     2495.9  NCNI/MCNC (OC-48)
30  202.2    2.1     2132.4  Backbone circuit to Atlanta (OC-192)
31  186.9    2.0     1971.3  GEANT New York (via MANLAN) (10GIGE)
32  160.4    1.7     1691.3  Backbone circuit to Sunnyvale (OC-192)
33  159.8   26.9     1685.4  NYSERnet-Buffalo (OC-12)
34  158.4    6.7     1670.1  Pittsburgh Supercomputing Center (PSC) (OC-48)
35  147.9   15.5     1559.7  Indiana Gigapop (GIGE)
36  134.9    1.4     1422.7  Backbone circuit to Seattle (OC-192)
37  130.5   13.7     1375.9  NYSERNet-New York (GigE) (GIGE)
38  130.3    1.4     1374.2  MREN (VLAN via STARLIGHT 6509) (10GIGE)
39  123.7    5.2     1304.3  Southern Crossroads (SOX) Gigapop (OC-48)
40  120.2    1.3     1267.6  Backbone circuit to Kansas City (OC-192)
41  119.8    1.3     1263.6  Backbone circuit to Houston (OC-192)
42  116.3   19.6     1226.6  Front Range Gigapop (OC-12)
43  105.9   17.8     1116.6  MAGPI (OC-12)
44  102.7    1.1     1083.1  TransPAC/JGN2 circuit (VLAN via STARLIGHT Force10)  (10GIGE)
45   86.4    3.6      911.0  GEANT (Frankfurt) (OC-48)
46   76.5    0.8      807.0  Pacific Northwest Gigapop (10GIGE)
47   73.0    3.1      770.3  APAN via TransPAC (OC-48)
48   69.6    2.9      733.6  OARNET (OC-48)
49   62.1   41.9      654.5  University of South Florida (OC-3)
50   58.1    9.8      612.7  MERIT (OC-12)
51   51.3    0.5      541.6  UMD NGIX Aggregate (10GIGE)
52   50.8    0.5      535.3  Pacific Wave Exchange Point (10GIGE)
53   49.1    0.5      517.9  CA*net3 Montreal (via MANLAN) (10GIGE)
54   44.8    7.6      472.9  University of Florida (OC-12)
55   43.4    1.8      457.6  DARPA BoSSNET (Boston South Network) (OC-48)
56   41.3   27.9      435.3  Southeast Texas Gigapop (Houston) (OC-3)
57   39.8    0.4      420.2  vBNS (vlan via UMD NGIX) (10GIGE)
58   38.6    0.4      407.4  IEEAF (OC-192)
59   38.4   25.9      405.0  Drexel University (OC-3)
60   38.4    6.5      404.7  Onenet (OC-12)
61   31.0    1.3      327.5  ESNET (OC-48)
62   29.6   20.0      311.7  University of Arizona Gigapop (OC-3)
63   29.5    0.3      311.4  ASNet (VLAN via STARLIGHT 6509) (10GIGE)
64   29.3    0.3      308.8  ESNet (via MANLAN) (10GIGE)
65   28.6    0.3      301.5  CERN temporary Demo - v4 (VLAN via STARLIGHT Force10) (10GIGE)
66   28.0    0.3      295.3  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
67   26.3    4.4      277.5  Great Plains Network (GPN) (OC-12)
68   24.9    4.2      262.9  Northern Lights Gigapop/ University of Minnesota (OC-12)
69   23.9   16.1      252.1  Intermountain Gigapop (Utah) (OC-3)
70   23.9    4.0      251.8  University of Texas-Austin (OC-12)
71   23.8    4.0      250.7  South Florida Gigapop/AMPATH (OC-12)
72   22.3   15.1      235.2  Iowa State (OC-3)
73   20.3   13.7      214.4  University of Hawaii (OC-3)
74   19.7    0.8      208.3  ESNET (OC-48)
75   16.6   11.2      174.9  CHECS-NET (NM Aggregate) (OC-3)
76   15.3    1.6      161.0  NGIX-West (VLAN via ESNET/I2 M5) (GIGE)
77   13.4    9.1      141.3  North Texas Gigapop (OC-3)
78   12.5    0.1      131.5  GLORIAD (VLAN via STARLIGHT 6509) (10GIGE)
79   12.2    0.1      128.9  KREONet2 (VLAN via STARLIGHT 6509)  (10GIGE)
80   10.6    7.1      111.6  LANET (OC-3)
81   10.4    7.0      109.7  Arizona State (OC-3)
82   10.3    7.0      108.9  Texas Tech (OC-3)
83    9.7    1.6      102.2  WiscREN (OC-12)
84    9.4    0.4       99.0  GEANT (OC-48)
85    9.2    1.0       97.4  Backbone circuit to Atlanta M5 (GIGE)
86    8.3    0.1       87.7  NISN (vlan via UMD NGIX) (10GIGE)
87    8.1    0.3       85.2  ESnet (OC-48)
88    7.0    0.1       74.0  SINET (via MANLAN)  (10GIGE)
89    7.0    4.7       73.5  University of Louisville (OC-3)
90    6.6    4.5       69.6  Tulane University (OC-3)
91    6.5    0.1       68.7  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
92    5.9    0.1       62.4  HARnet (VLAN via STARLIGHT 6509) (10GIGE)
93    5.9    0.1       62.2  Qatar (via MANLAN)  (10GIGE)
94    4.9    3.3       51.5  Uninet (OC-3)
95    4.6    0.0       48.5  HEAnet (via MANLAN) (10GIGE)
96    4.2    2.8       43.8  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
97    3.5    2.4       36.8  CUDI (Tunnel via Calren) (OC-3)
98    2.6    1.8       27.7  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
99    2.6    0.3       27.4  MIX (1500 byte) (VLAN via ESNET/I2 M5 ) (GIGE)
100    2.2    0.0       23.7  NISN (VLAN via STARLIGHT 6509) (10GIGE)
101    2.2    0.0       23.2  CERN (VLAN via STARLIGHT 6509) (10GIGE)
102    2.1    1.4       22.5  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
103    1.8    0.0       19.3  DREN (vlan via UMD NGIX) (10GIGE)
104    1.4    0.0       14.3  USGS (vlan via UMD NGIX) (10GIGE)
105    1.3    0.0       14.0  DREN (VLAN via STARLIGHT 6509) (10GIGE)
106    1.3    0.9       13.5  University of Memphis (OC-3)
107    0.4    0.3        4.7  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
108    0.4    0.3        4.2  University of Texas-Dallas/Southwestern Medical Center (OC-3)
109    0.4    0.3        4.0  Florida A&M (PVC via HSTN LS-1010) (OC-3)
110    0.0    0.0        0.3  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
111    0.0    0.0        0.3  USGS (VLAN via STARLIGHT 6509) (10GIGE)
112    0.0    0.0        0.3  France Telecom - Multicast Only (VLAN via STARLIGHT 6509)  (10GIGE)
113    0.0    0.0        0.2  Pacific Wave Exchange Point (GIGE)
114    0.0    0.0        0.2  IEEAF (OC-12)
115    0.0    0.0        0.1  CA*net3 Toronto (via MANLAN)  (10GIGE)
116    0.0    0.0        0.1  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
117    0.0    0.0        0.1  CALREN North (OC-12)
118    0.0    0.0        0.1  MIX (9000 byte) (VLAN via ESNET/I2 M5 ) (GIGE)
119    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
120    0.0    0.0        0.1  NREN (VLAN via UMD NGIX) (10GIGE)
121    0.0    0.0        0.0  6TAP (VLAN via STARLIGHT 6509) (10GIGE)
122    0.0    0.0        0.0  Abilene IPv6 Tunnel Router (OC-3)
123    0.0    0.0        0.0  ESNET (GIGE)
124    0.0    0.0        0.0  SINet IPv6  (OC-3)
125    0.0    0.0        0.0  DREN IPv6 only (vlan via UMD NGIX) (10GIGE)
126    0.0    0.0        0.0  MAE West (VLAN via ESNET/I2 M5) (GIGE)
127    0.0    0.0        0.0  MAX (vlan via UMD NGIX) (10GIGE)
128    0.0    0.0        0.0  Qwest (OC-3)
129    0.0    0.0        0.0  NGIX IPv6 (VLAN via ESNET/I2 M5 ) (GIGE)
130    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
131    0.0    0.0        0.0  Wright-Patterson Air Force Base (vlan via UMD NGIX) (10GIGE)
132    0.0    0.0        0.0  ESNET IPv6 (GIGE)
133    0.0    0.0        0.0  SINET  (OC-48)
134    0.0    0.0        0.0  CERN temporary demo - v6 (VLAN via STARLIGHT Force10) (10GIGE)
135    0.0    0.0        0.0  DREN (VLAN via STARLIGHT 6509) (10GIGE)
136    0.0    0.0        0.0  JAnet IPv6 (OC-3)
137    0.0    0.0        0.0  Singaren IPv6 (OC-3)
138    0.0    0.0        0.0  FIX West (VLAN via ESNET/I2 M5 ) (GIGE)
139    0.0    0.0        0.0  HARnet IPv6 (OC-3)
140    0.0    0.0        0.0  CUDI (GRE tunnel via UT-Austin) (OC-3)
141    0.0    0.0        0.0  Pacific Wave Los Angeles (10GIGE)


#---------------------#
# 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 1364.4   14.3    14390.1  Backbone circuit to Indianapolis (OC-192)
 2 1298.3   13.6    13693.4  Backbone circuit to Kansas City (OC-192)
 3 1223.6   12.8    12904.9  Backbone circuit to Chicago (OC-192)
 4 1114.3   11.7    11752.9  Backbone circuit to Kansas City (OC-192)
 5 1093.4   11.5    11532.4  Backbone circuit to Indianapolis (OC-192)
 6  999.2   10.5    10538.2  Backbone circuit to Denver (OC-192)
 7  901.8    9.5     9511.6  Backbone circuit to Chicago (OC-192)
 8  882.8    9.3     9311.1  Backbone circuit to New York City  (OC-192)
 9  735.1    7.7     7752.8  Backbone circuit to Denver (OC-192)
10  680.0    7.1     7172.4  Backbone circuit to New York (OC-192)
11  652.8    6.8     6884.8  Backbone circuit to Washington (OC-192)
12  577.2    6.1     6087.5  Backbone circuit to Sunnyvale (OC-192)
13  555.4    5.8     5857.8  Backbone circuit to Los Angeles (OC-192)
14  530.0    5.6     5589.7  Backbone circuit to Sunnyvale (OC-192)
15  453.5    4.8     4783.0  Backbone circuit to Atlanta (OC-192)
16  439.9    4.6     4639.7  Backbone circuit to Denver (OC-192)
17  393.4    4.1     4148.8  Calren (10GIGE)
18  361.9    3.8     3816.7  Backbone circuit to Houston (OC-192)
19  359.1   15.1     3786.9  Northern Crossroads (NOX) (OC-48)
20  316.6    3.3     3339.0  Backbone circuit to Seattle (OC-192)
21  313.5    3.3     3306.9  Backbone circuit to Washington D.C. (OC-192)
22  308.5    3.2     3253.5  Backbone circuit to Los Angeles (OC-192)
23  296.7   12.5     3129.0  GEANT (OC-48)
24  254.9    2.7     2688.7  Backbone circuit to Atlanta (OC-192)
25  253.7    2.7     2676.2  Backbone circuit to Houston (OC-192)
26  251.0    2.6     2647.6  MREN (VLAN via STARLIGHT 6509) (10GIGE)
27  241.6    2.5     2547.7  Backbone circuit to Atlanta (OC-192)
28  214.6    9.0     2263.0  Southern Crossroads (SOX) Gigapop (OC-48)
29  202.2    2.1     2132.4  Backbone circuit to Indianapolis (OC-192)
30  185.7    7.8     1958.8  GEANT (Frankfurt) (OC-48)
31  164.6    6.9     1736.0  NCNI/MCNC (OC-48)
32  160.4    1.7     1691.4  Backbone circuit to Seattle (OC-192)
33  156.8   26.4     1653.6  NYSERnet-Buffalo (OC-12)
34  154.2    6.5     1626.0  MAX (via MAX) (OC-48)
35  148.1   15.5     1562.0  NYSERNet-New York (GigE) (GIGE)
36  147.9    6.2     1559.6  Pittsburgh Supercomputing Center (PSC) (OC-48)
37  139.6   23.5     1472.1  MAGPI (OC-12)
38  134.9    1.4     1422.7  Backbone circuit to Sunnyvale (OC-192)
39  126.8   21.4     1337.3  Front Range Gigapop (OC-12)
40  124.1   13.0     1309.4  Indiana Gigapop (GIGE)
41  120.2    1.3     1267.6  Backbone circuit to Houston (OC-192)
42  119.8    1.3     1263.5  Backbone circuit to Kansas City (OC-192)
43  115.4    4.9     1216.6  APAN via TransPAC (OC-48)
44   98.6   16.6     1039.8  MERIT (OC-12)
45   96.6    1.0     1018.6  Pacific Wave Exchange Point (10GIGE)
46   93.1    3.9      981.5  Microsoft (OC-48)
47   90.3    3.8      952.4  OARNET (OC-48)
48   87.6    0.9      923.8  Pacific Northwest Gigapop (10GIGE)
49   72.5   12.2      764.9  Oregon Gigapop (OC-12)
50   70.6    0.7      744.9  CA*net3 Montreal (via MANLAN) (10GIGE)
51   70.2   11.8      740.4  Great Plains Network (GPN) (OC-12)
52   66.5   11.2      701.5  Northern Lights Gigapop/ University of Minnesota (OC-12)
53   58.9    0.6      621.5  SINET (via MANLAN)  (10GIGE)
54   57.7    0.6      608.9  IEEAF (OC-192)
55   56.8   38.3      598.6  Southeast Texas Gigapop (Houston) (OC-3)
56   54.2    0.6      572.1  GEANT New York (via MANLAN) (10GIGE)
57   50.5    8.5      533.1  Onenet (OC-12)
58   45.7    7.7      481.5  South Florida Gigapop/AMPATH (OC-12)
59   43.3    0.5      457.0  TransPAC/JGN2 circuit (VLAN via STARLIGHT Force10)  (10GIGE)
60   42.2   28.5      445.2  University of South Florida (OC-3)
61   41.8    7.1      441.3  University of Florida (OC-12)
62   38.9   26.3      410.7  Intermountain Gigapop (Utah) (OC-3)
63   38.2    6.4      403.2  University of Texas-Austin (OC-12)
64   37.4   25.2      394.2  University of Arizona Gigapop (OC-3)
65   36.5   24.6      384.7  Drexel University (OC-3)
66   30.6   20.7      322.7  University of Hawaii (OC-3)
67   29.1   19.7      307.0  LANET (OC-3)
68   26.8    0.3      283.1  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
69   26.1    4.4      274.8  WiscREN (OC-12)
70   18.3   12.4      193.0  Iowa State (OC-3)
71   17.1   11.6      180.8  North Texas Gigapop (OC-3)
72   15.4   10.4      162.1  CHECS-NET (NM Aggregate) (OC-3)
73   15.0    0.2      157.8  ASNet (VLAN via STARLIGHT 6509) (10GIGE)
74   14.8    0.2      156.5  CERN temporary Demo - v4 (VLAN via STARLIGHT Force10) (10GIGE)
75   13.5    0.1      142.8  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
76   13.3    0.1      140.6  GLORIAD (VLAN via STARLIGHT 6509) (10GIGE)
77   12.7    8.6      134.1  Uninet (OC-3)
78   11.5    1.2      120.8  Backbone circuit to Atlanta M5 (GIGE)
79   11.4    0.1      119.9  UMD NGIX Aggregate (10GIGE)
80   10.8    7.3      113.5  University of Louisville (OC-3)
81   10.8    0.1      113.5  NREN (VLAN via STARLIGHT 6509) (10GIGE)
82   10.4    7.0      109.6  Arizona State (OC-3)
83   10.2    6.9      107.3  Texas Tech (OC-3)
84   10.0    0.1      106.0  KREONet2 (VLAN via STARLIGHT 6509)  (10GIGE)
85    7.5    0.1       78.9  HARnet (VLAN via STARLIGHT 6509) (10GIGE)
86    7.3    0.3       76.5  DARPA BoSSNET (Boston South Network) (OC-48)
87    7.0    4.7       73.9  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
88    6.9    0.7       73.3  NGIX-West (VLAN via ESNET/I2 M5) (GIGE)
89    6.4    1.1       67.8  CALREN North (OC-12)
90    6.4    0.1       67.5  Qatar (via MANLAN)  (10GIGE)
91    5.9    4.0       61.9  CUDI (Tunnel via Calren) (OC-3)
92    5.1    0.1       54.3  HEAnet (via MANLAN) (10GIGE)
93    5.0    0.1       52.5  ESNet (via MANLAN) (10GIGE)
94    4.6    0.0       48.1  CERN (VLAN via STARLIGHT 6509) (10GIGE)
95    4.3    2.9       45.3  University of Memphis (OC-3)
96    3.9    0.7       41.5  IEEAF (OC-12)
97    3.9    0.0       41.4  DREN (vlan via UMD NGIX) (10GIGE)
98    3.9    0.0       40.8  NISN (vlan via UMD NGIX) (10GIGE)
99    3.8    2.6       40.0  University of Texas-Dallas/Southwestern Medical Center (OC-3)
100    3.3    0.0       34.3  vBNS (vlan via UMD NGIX) (10GIGE)
101    3.2    2.2       33.8  Tulane University (OC-3)
102    2.8    0.1       29.2  ESNET (OC-48)
103    1.9    1.3       20.4  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
104    1.8    0.1       19.1  ESNET (OC-48)
105    1.6    0.0       16.8  DREN (VLAN via STARLIGHT 6509) (10GIGE)
106    1.6    1.1       16.6  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
107    1.1    0.8       12.0  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
108    1.1    0.0       11.5  ESnet (OC-48)
109    0.7    0.5        7.1  Florida A&M (PVC via HSTN LS-1010) (OC-3)
110    0.6    0.1        5.9  MIX (1500 byte) (VLAN via ESNET/I2 M5 ) (GIGE)
111    0.3    0.0        3.0  USGS (vlan via UMD NGIX) (10GIGE)
112    0.3    0.0        2.7  France Telecom - Multicast Only (VLAN via STARLIGHT 6509)  (10GIGE)
113    0.3    0.0        2.6  NISN (VLAN via STARLIGHT 6509) (10GIGE)
114    0.2    0.0        2.4  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
115    0.1    0.0        1.5  USGS (VLAN via STARLIGHT 6509) (10GIGE)
116    0.0    0.0        0.5  NREN (VLAN via UMD NGIX) (10GIGE)
117    0.0    0.0        0.3  Pacific Wave Exchange Point (GIGE)
118    0.0    0.0        0.3  MIX (9000 byte) (VLAN via ESNET/I2 M5 ) (GIGE)
119    0.0    0.0        0.2  CA*net3 Toronto (via MANLAN)  (10GIGE)
120    0.0    0.0        0.2  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
121    0.0    0.0        0.1  6TAP (VLAN via STARLIGHT 6509) (10GIGE)
122    0.0    0.0        0.0  Abilene IPv6 Tunnel Router (OC-3)
123    0.0    0.0        0.0  ESNET IPv6 (GIGE)
124    0.0    0.0        0.0  ESNET (GIGE)
125    0.0    0.0        0.0  MAX (vlan via UMD NGIX) (10GIGE)
126    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
127    0.0    0.0        0.0  DREN IPv6 only (vlan via UMD NGIX) (10GIGE)
128    0.0    0.0        0.0  Qwest (OC-3)
129    0.0    0.0        0.0  Wright-Patterson Air Force Base (vlan via UMD NGIX) (10GIGE)
130    0.0    0.0        0.0  SINET  (OC-48)
131    0.0    0.0        0.0  DREN (VLAN via STARLIGHT 6509) (10GIGE)
132    0.0    0.0        0.0  NGIX IPv6 (VLAN via ESNET/I2 M5 ) (GIGE)
133    0.0    0.0        0.0  CERN temporary demo - v6 (VLAN via STARLIGHT Force10) (10GIGE)
134    0.0    0.0        0.0  SINet IPv6  (OC-3)
135    0.0    0.0        0.0  FIX West (VLAN via ESNET/I2 M5 ) (GIGE)
136    0.0    0.0        0.0  Singaren IPv6 (OC-3)
137    0.0    0.0        0.0  JAnet IPv6 (OC-3)
138    0.0    0.0        0.0  MAE West (VLAN via ESNET/I2 M5) (GIGE)
139    0.0    0.0        0.0  OARNet IPv6  (OC-3)
140    0.0    0.0        0.0  HARnet IPv6 (OC-3)
141    0.0    0.0        0.0  CUDI (GRE tunnel via UT-Austin) (OC-3)
142    0.0    0.0        0.0  Portland State IPv6 (OC-3)
143    0.0    0.0        0.0  Pacific Wave Los Angeles (10GIGE)