Abilene Aggregate Network Statistics


The following statistics are taken from the 24 hour period
prior to 7PM on 2004-12-14

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

Total amount of data sent across the Abilene network.

     Avg Mbps  % Utilization    Number of GBytes xferred
     --------  -------------    ------------------------
In    22522.3     3.146              237540
Out   22599.7     3.156              238356

#--------------------#
# 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 1467.1   15.4    15473.7  Backbone circuit to Kansas City (OC-192)
 2 1374.7   14.4    14499.0  Backbone circuit to Denver (OC-192)
 3 1369.0   14.4    14438.4  Backbone circuit to Indianapolis (OC-192)
 4 1246.4   13.1    13146.0  Backbone circuit to Chicago (OC-192)
 5 1229.9   12.9    12971.5  Backbone circuit to Indianapolis (OC-192)
 6 1065.7   11.2    11239.4  Backbone circuit to Kansas City (OC-192)
 7  970.1   10.2    10231.2  Backbone circuit to New York (OC-192)
 8  901.2    9.4     9504.6  Backbone circuit to Washington (OC-192)
 9  760.4    8.0     8019.4  Backbone circuit to New York City  (OC-192)
10  758.9    8.0     8003.7  Backbone circuit to Chicago (OC-192)
11  712.8    7.5     7517.4  Backbone circuit to Sunnyvale (OC-192)
12  627.6    6.6     6619.2  Backbone circuit to Los Angeles (OC-192)
13  592.2   25.0     6245.8  MAX (via MAX) (OC-48)
14  547.6    5.7     5775.7  Backbone circuit to Sunnyvale (OC-192)
15  527.9    5.5     5567.2  Backbone circuit to Denver (OC-192)
16  512.1    5.4     5400.7  Backbone circuit to Seattle (OC-192)
17  470.1    4.9     4958.1  Calren (10GIGE)
18  455.6    4.8     4805.1  Backbone circuit to Washington D.C. (OC-192)
19  445.0   18.8     4693.7  Northern Crossroads (NOX) (OC-48)
20  362.2    3.8     3820.0  Backbone circuit to Denver (OC-192)
21  328.4   13.8     3463.6  Microsoft (OC-48)
22  312.5    3.3     3295.9  Backbone circuit to Atlanta (OC-192)
23  299.3    3.1     3156.5  Backbone circuit to Atlanta (OC-192)
24  271.4    2.8     2862.9  Backbone circuit to Houston (OC-192)
25  261.7    2.7     2760.3  Backbone circuit to Los Angeles (OC-192)
26  257.7   10.9     2717.9  NCNI/MCNC (OC-48)
27  244.3    2.6     2576.2  Backbone circuit to Houston (OC-192)
28  237.7   10.0     2506.6  Backbone circuit to Indianapolis (OC-48)
29  237.5    2.5     2504.9  GEANT New York (via MANLAN) (10GIGE)
30  191.0   32.2     2014.7  Oregon Gigapop (OC-12)
31  189.5    8.0     1998.7  Backbone circuit to Atlanta (OC-48)
32  172.6    1.8     1820.2  MREN (VLAN via STARLIGHT 6509) (10GIGE)
33  167.7    1.8     1769.0  Backbone circuit to Sunnyvale (OC-192)
34  165.3   17.3     1743.3  Indiana Gigapop (GIGE)
35  158.4    1.7     1670.8  Backbone circuit to Kansas City (OC-192)
36  153.6    6.5     1620.3  Pittsburgh Supercomputing Center (PSC) (OC-48)
37  153.1   16.0     1614.2  NYSERNet-New York (GigE) (GIGE)
38  147.9   24.9     1560.0  NYSERnet-Buffalo (OC-12)
39  139.2    1.5     1467.8  Backbone circuit to Houston (OC-192)
40  136.9    1.4     1444.2  Backbone circuit to Seattle (OC-192)
41  133.0   22.4     1402.8  MAGPI (OC-12)
42  114.3    4.8     1205.0  Southern Crossroads (SOX) Gigapop (OC-48)
43  113.5    4.8     1196.9  GEANT (Frankfurt) (OC-48)
44  111.3   18.8     1173.7  Front Range Gigapop (OC-12)
45  105.8   17.8     1115.5  MERIT (OC-12)
46   87.1    0.9      918.3  Pacific Northwest Gigapop (10GIGE)
47   69.5   11.7      732.6  Onenet (OC-12)
48   64.3    2.7      677.7  APAN via TransPAC (OC-48)
49   55.8    0.6      588.5  CA*net3 Montreal (via MANLAN) (10GIGE)
50   54.7    0.6      576.6  Pacific Wave Exchange Point (10GIGE)
51   51.6    0.5      544.1  IEEAF (OC-192)
52   49.9    2.1      526.0  OARNET (OC-48)
53   48.8   33.0      514.7  Southeast Texas Gigapop (Houston) (OC-3)
54   48.5   32.7      511.2  Drexel University (OC-3)
55   48.0    8.1      505.9  University of Florida (OC-12)
56   45.2    0.5      476.7  ASNet (VLAN via STARLIGHT 6509) (10GIGE)
57   44.3    7.5      467.5  Northern Lights Gigapop/ University of Minnesota (OC-12)
58   38.6    6.5      406.7  Great Plains Network (GPN) (OC-12)
59   37.8    0.4      398.7  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
60   33.7    1.4      355.4  GEANT (OC-48)
61   32.3    0.3      340.7  UMD NGIX Aggregate (10GIGE)
62   31.6    0.3      333.1  CERN temporary Demo - v4 (VLAN via STARLIGHT Force10) (10GIGE)
63   31.4    5.3      331.7  South Florida Gigapop/AMPATH (OC-12)
64   29.2    4.9      308.0  WiscREN (OC-12)
65   28.6   19.3      301.9  Iowa State (OC-3)
66   28.1   19.0      296.1  University of Arizona Gigapop (OC-3)
67   26.7   18.1      281.9  Intermountain Gigapop (Utah) (OC-3)
68   25.0   16.9      263.4  University of Louisville (OC-3)
69   24.2   16.3      255.0  CHECS-NET (NM Aggregate) (OC-3)
70   22.6   15.3      238.7  North Texas Gigapop (OC-3)
71   21.1   14.2      222.3  University of South Florida (OC-3)
72   18.9    0.2      199.5  vBNS (vlan via UMD NGIX) (10GIGE)
73   17.1   11.5      180.1  Arizona State (OC-3)
74   17.0    0.2      179.0  KREONet2 (VLAN via STARLIGHT 6509)  (10GIGE)
75   15.0    2.5      158.3  University of Texas-Austin (OC-12)
76   12.9    8.7      135.7  LANET (OC-3)
77   11.8    0.1      124.3  GLORIAD (VLAN via STARLIGHT 6509) (10GIGE)
78   11.6    7.8      122.4  Texas Tech (OC-3)
79   11.6    0.1      121.9  NISN (vlan via UMD NGIX) (10GIGE)
80   11.3    7.6      119.3  University of Hawaii (OC-3)
81   10.1    0.1      106.6  SINET (via MANLAN)  (10GIGE)
82    9.6    0.1      101.3  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
83    9.4    0.4       99.4  ESnet (OC-48)
84    8.5    0.1       89.8  HARnet (VLAN via STARLIGHT 6509) (10GIGE)
85    7.9    0.8       83.3  MIX (1500 byte) (VLAN via ESNET/I2 M5 ) (GIGE)
86    6.7    4.5       70.7  Tulane University (OC-3)
87    6.3    0.7       66.2  ESNET (GIGE)
88    6.2    4.2       64.9  Uninet (OC-3)
89    5.9    0.6       62.1  Backbone circuit to Indianapolis (GIGE)
90    5.2    0.5       54.3  NGIX-West (VLAN via ESNET/I2 M5) (GIGE)
91    5.0    0.1       52.7  Qatar (via MANLAN)  (10GIGE)
92    4.7    0.0       50.0  CERN (VLAN via STARLIGHT 6509) (10GIGE)
93    4.4    0.0       46.3  HEAnet (via MANLAN) (10GIGE)
94    3.9    2.6       40.7  University of Memphis (OC-3)
95    3.6    0.0       37.7  NISN (VLAN via STARLIGHT 6509) (10GIGE)
96    3.2    2.2       34.1  Florida A&M (PVC via HSTN LS-1010) (OC-3)
97    3.2    0.1       33.4  ESNET (OC-48)
98    2.6    0.1       27.5  ESNET (OC-48)
99    2.4    1.6       25.7  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
100    1.8    0.0       18.6  USGS (vlan via UMD NGIX) (10GIGE)
101    1.6    1.1       16.9  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
102    1.3    0.9       14.1  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
103    1.2    0.8       12.6  University of Texas-Dallas/Southwestern Medical Center (OC-3)
104    1.0    0.7       10.2  CUDI (Tunnel via Calren) (OC-3)
105    0.9    0.6        9.3  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
106    0.2    0.0        2.2  DARPA BoSSNET (Boston South Network) (OC-48)
107    0.2    0.0        1.8  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
108    0.1    0.0        0.5  DREN (vlan via UMD NGIX) (10GIGE)
109    0.0    0.0        0.4  DREN (VLAN via STARLIGHT 6509) (10GIGE)
110    0.0    0.0        0.2  TransPAC/JGN2 circuit (VLAN via STARLIGHT Force10)  (10GIGE)
111    0.0    0.0        0.2  France Telecom - Multicast Only (VLAN via STARLIGHT 6509)  (10GIGE)
112    0.0    0.0        0.2  CA*net3 Toronto (via MANLAN)  (10GIGE)
113    0.0    0.0        0.1  CALREN North (OC-12)
114    0.0    0.0        0.1  Pacific Wave Exchange Point (GIGE)
115    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
116    0.0    0.0        0.1  MIX (9000 byte) (VLAN via ESNET/I2 M5 ) (GIGE)
117    0.0    0.0        0.1  NREN (VLAN via UMD NGIX) (10GIGE)
118    0.0    0.0        0.0  USGS (VLAN via STARLIGHT 6509) (10GIGE)
119    0.0    0.0        0.0  Abilene IPv6 Tunnel Router (OC-3)
120    0.0    0.0        0.0  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
121    0.0    0.0        0.0  IEEAF (OC-12)
122    0.0    0.0        0.0  MAE West (VLAN via ESNET/I2 M5) (GIGE)
123    0.0    0.0        0.0  SINet IPv6  (OC-3)
124    0.0    0.0        0.0  DREN IPv6 only (vlan via UMD NGIX) (10GIGE)
125    0.0    0.0        0.0  DREN (VLAN via STARLIGHT 6509) (10GIGE)
126    0.0    0.0        0.0  MAX (vlan via UMD NGIX) (10GIGE)
127    0.0    0.0        0.0  NGIX IPv6 (VLAN via ESNET/I2 M5 ) (GIGE)
128    0.0    0.0        0.0  Qwest (OC-3)
129    0.0    0.0        0.0  FIX West (VLAN via ESNET/I2 M5 ) (GIGE)
130    0.0    0.0        0.0  ESNET IPv6 (GIGE)
131    0.0    0.0        0.0  6TAP (VLAN via STARLIGHT 6509) (10GIGE)
132    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
133    0.0    0.0        0.0  CERN temporary demo - v6 (VLAN via STARLIGHT Force10) (10GIGE)
134    0.0    0.0        0.0  SINET  (OC-48)
135    0.0    0.0        0.0  Wright-Patterson Air Force Base (vlan via UMD NGIX) (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  OARNet IPv6  (OC-3)
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  Keio (VLAN via 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 1467.1   15.4    15473.5  Backbone circuit to Indianapolis (OC-192)
 2 1374.7   14.4    14499.3  Backbone circuit to Kansas City (OC-192)
 3 1369.0   14.4    14438.1  Backbone circuit to Chicago (OC-192)
 4 1246.5   13.1    13146.5  Backbone circuit to Indianapolis (OC-192)
 5 1229.9   12.9    12971.8  Backbone circuit to Kansas City (OC-192)
 6 1065.7   11.2    11239.8  Backbone circuit to Denver (OC-192)
 7  970.1   10.2    10231.4  Backbone circuit to Chicago (OC-192)
 8  901.2    9.4     9504.7  Backbone circuit to New York City  (OC-192)
 9  760.3    8.0     8019.2  Backbone circuit to Washington (OC-192)
10  758.9    8.0     8003.7  Backbone circuit to New York (OC-192)
11  712.8    7.5     7517.7  Backbone circuit to Denver (OC-192)
12  627.6    6.6     6619.2  Backbone circuit to Sunnyvale (OC-192)
13  547.6    5.7     5775.7  Backbone circuit to Los Angeles (OC-192)
14  527.9    5.5     5567.3  Backbone circuit to Sunnyvale (OC-192)
15  512.1    5.4     5400.6  Backbone circuit to Denver (OC-192)
16  455.6    4.8     4805.2  Backbone circuit to Atlanta (OC-192)
17  435.7   18.4     4595.3  Northern Crossroads (NOX) (OC-48)
18  363.1    3.8     3829.6  Calren (10GIGE)
19  362.2    3.8     3820.1  Backbone circuit to Seattle (OC-192)
20  312.5    3.3     3296.0  Backbone circuit to Houston (OC-192)
21  307.5   13.0     3243.5  GEANT (OC-48)
22  299.3    3.1     3156.3  Backbone circuit to Washington D.C. (OC-192)
23  271.4    2.8     2862.9  Backbone circuit to Los Angeles (OC-192)
24  261.7    2.7     2760.2  Backbone circuit to Houston (OC-192)
25  251.7   10.6     2654.4  MAX (via MAX) (OC-48)
26  244.2    2.6     2576.1  Backbone circuit to Atlanta (OC-192)
27  243.2   10.2     2564.7  Southern Crossroads (SOX) Gigapop (OC-48)
28  236.9   10.0     2498.7  Backbone circuit to Atlanta (OC-48)
29  230.5    2.4     2430.9  MREN (VLAN via STARLIGHT 6509) (10GIGE)
30  190.2    8.0     2006.0  Backbone circuit to Indianapolis (OC-48)
31  188.7   19.8     1990.5  NYSERNet-New York (GigE) (GIGE)
32  188.0   31.7     1982.4  MAGPI (OC-12)
33  187.4    7.9     1976.8  GEANT (Frankfurt) (OC-48)
34  185.7    7.8     1958.2  Pittsburgh Supercomputing Center (PSC) (OC-48)
35  168.7   17.7     1779.1  Indiana Gigapop (GIGE)
36  167.7    1.8     1769.0  Backbone circuit to Seattle (OC-192)
37  158.4    1.7     1670.8  Backbone circuit to Houston (OC-192)
38  157.8    6.6     1664.1  NCNI/MCNC (OC-48)
39  151.4    6.4     1597.2  Microsoft (OC-48)
40  143.7   24.2     1515.1  NYSERnet-Buffalo (OC-12)
41  139.2    1.5     1467.6  Backbone circuit to Kansas City (OC-192)
42  136.9    1.4     1444.2  Backbone circuit to Sunnyvale (OC-192)
43  117.7   19.8     1241.2  MERIT (OC-12)
44  114.3   19.3     1205.4  Front Range Gigapop (OC-12)
45  109.5   18.5     1154.5  Great Plains Network (GPN) (OC-12)
46  101.4    1.1     1069.5  Pacific Northwest Gigapop (10GIGE)
47   95.3    4.0     1005.1  APAN via TransPAC (OC-48)
48   85.1    0.9      898.0  ASNet (VLAN via STARLIGHT 6509) (10GIGE)
49   81.9   13.8      863.4  Northern Lights Gigapop/ University of Minnesota (OC-12)
50   81.7    0.9      862.2  Pacific Wave Exchange Point (10GIGE)
51   80.2    3.4      845.5  OARNET (OC-48)
52   77.2    0.8      813.8  CA*net3 Montreal (via MANLAN) (10GIGE)
53   73.7   49.8      777.3  Southeast Texas Gigapop (Houston) (OC-3)
54   69.1    0.7      728.4  GEANT New York (via MANLAN) (10GIGE)
55   64.1    0.7      676.0  IEEAF (OC-192)
56   56.4    9.5      595.0  Onenet (OC-12)
57   53.8    0.6      567.1  SINET (via MANLAN)  (10GIGE)
58   45.4   30.7      478.9  University of Arizona Gigapop (OC-3)
59   44.0    7.4      464.3  Oregon Gigapop (OC-12)
60   44.0   29.7      463.9  Drexel University (OC-3)
61   42.0   28.4      443.4  Intermountain Gigapop (Utah) (OC-3)
62   39.4    6.6      415.7  WiscREN (OC-12)
63   39.1    6.6      412.7  South Florida Gigapop/AMPATH (OC-12)
64   36.7    6.2      387.4  University of Florida (OC-12)
65   35.5    6.0      374.7  University of Texas-Austin (OC-12)
66   34.7   23.4      365.5  North Texas Gigapop (OC-3)
67   29.3   19.8      308.7  LANET (OC-3)
68   29.3   19.8      308.6  University of Hawaii (OC-3)
69   25.7   17.4      271.1  Iowa State (OC-3)
70   25.1    0.3      264.4  GLORIAD (VLAN via STARLIGHT 6509) (10GIGE)
71   24.3    0.3      256.4  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
72   22.1   14.9      233.0  University of South Florida (OC-3)
73   18.7   12.6      197.5  University of Louisville (OC-3)
74   18.2   12.3      191.9  Uninet (OC-3)
75   17.3    0.2      182.6  UMD NGIX Aggregate (10GIGE)
76   17.3   11.7      182.4  CHECS-NET (NM Aggregate) (OC-3)
77   15.0    0.2      157.8  CERN temporary Demo - v4 (VLAN via STARLIGHT Force10) (10GIGE)
78   14.9    2.5      157.2  CALREN North (OC-12)
79   14.3    0.2      151.3  KREONet2 (VLAN via STARLIGHT 6509)  (10GIGE)
80   13.8    9.3      145.7  Arizona State (OC-3)
81   13.7    0.1      144.9  CERN (VLAN via STARLIGHT 6509) (10GIGE)
82   12.9    0.5      135.7  ESnet (OC-48)
83   12.1    1.3      127.4  Backbone circuit to Indianapolis (GIGE)
84   11.9    0.5      125.1  DARPA BoSSNET (Boston South Network) (OC-48)
85   11.3    0.1      119.1  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
86   10.2    1.1      108.1  NGIX-West (VLAN via ESNET/I2 M5) (GIGE)
87    9.9    6.7      103.9  Texas Tech (OC-3)
88    9.4    6.3       98.7  University of Texas-Dallas/Southwestern Medical Center (OC-3)
89    8.5    0.1       89.8  NISN (vlan via UMD NGIX) (10GIGE)
90    7.6    0.1       80.2  HARnet (VLAN via STARLIGHT 6509) (10GIGE)
91    7.5    5.0       78.6  Tulane University (OC-3)
92    6.6    0.1       70.0  Qatar (via MANLAN)  (10GIGE)
93    6.4    0.1       67.5  DREN (vlan via UMD NGIX) (10GIGE)
94    6.4    4.3       67.0  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
95    6.2    0.3       65.6  ESNET (OC-48)
96    6.1    0.6       63.9  ESNET (GIGE)
97    5.7    3.9       60.3  University of Memphis (OC-3)
98    5.1    0.1       54.2  HEAnet (via MANLAN) (10GIGE)
99    4.0    2.7       42.0  CUDI (Tunnel via Calren) (OC-3)
100    3.2    0.0       33.8  DREN (VLAN via STARLIGHT 6509) (10GIGE)
101    3.1    2.1       33.1  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
102    2.9    2.0       31.1  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
103    2.8    0.1       29.7  ESNET (OC-48)
104    2.1    0.0       22.4  vBNS (vlan via UMD NGIX) (10GIGE)
105    1.1    0.8       11.8  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
106    1.0    0.1       10.7  MIX (1500 byte) (VLAN via ESNET/I2 M5 ) (GIGE)
107    1.0    0.0       10.4  NREN (VLAN via STARLIGHT 6509) (10GIGE)
108    0.7    0.5        7.6  Florida A&M (PVC via HSTN LS-1010) (OC-3)
109    0.5    0.0        5.3  NISN (VLAN via STARLIGHT 6509) (10GIGE)
110    0.4    0.0        3.8  TransPAC/JGN2 circuit (VLAN via STARLIGHT Force10)  (10GIGE)
111    0.3    0.0        3.7  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
112    0.3    0.0        3.2  France Telecom - Multicast Only (VLAN via STARLIGHT 6509)  (10GIGE)
113    0.2    0.0        2.5  USGS (VLAN via STARLIGHT 6509) (10GIGE)
114    0.2    0.0        2.3  USGS (vlan via UMD NGIX) (10GIGE)
115    0.1    0.0        0.8  Pacific Wave Exchange Point (GIGE)
116    0.1    0.0        0.6  NREN (VLAN via UMD NGIX) (10GIGE)
117    0.0    0.0        0.3  MIX (9000 byte) (VLAN via ESNET/I2 M5 ) (GIGE)
118    0.0    0.0        0.2  CA*net3 Toronto (via MANLAN)  (10GIGE)
119    0.0    0.0        0.2  6TAP (VLAN via STARLIGHT 6509) (10GIGE)
120    0.0    0.0        0.2  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
121    0.0    0.0        0.1  IEEAF (OC-12)
122    0.0    0.0        0.1  DREN IPv6 only (vlan via UMD NGIX) (10GIGE)
123    0.0    0.0        0.0  MAX (vlan via UMD NGIX) (10GIGE)
124    0.0    0.0        0.0  Abilene IPv6 Tunnel Router (OC-3)
125    0.0    0.0        0.0  ESNET IPv6 (GIGE)
126    0.0    0.0        0.0  DREN (VLAN via STARLIGHT 6509) (10GIGE)
127    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (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  Keio (VLAN via Pacific Wave Los Angeles) (10GIGE)
131    0.0    0.0        0.0  SINET  (OC-48)
132    0.0    0.0        0.0  Wright-Patterson Air Force Base (vlan via UMD NGIX) (10GIGE)
133    0.0    0.0        0.0  CERN temporary demo - v6 (VLAN via STARLIGHT Force10) (10GIGE)
134    0.0    0.0        0.0  Pacific Wave Los Angeles (10GIGE)
135    0.0    0.0        0.0  SINet IPv6  (OC-3)
136    0.0    0.0        0.0  CUDI (GRE tunnel via UT-Austin) (OC-3)
137    0.0    0.0        0.0  FIX West (VLAN via ESNET/I2 M5 ) (GIGE)
138    0.0    0.0        0.0  JAnet IPv6 (OC-3)
139    0.0    0.0        0.0  MAE West (VLAN via ESNET/I2 M5) (GIGE)
140    0.0    0.0        0.0  OARNet IPv6  (OC-3)
141    0.0    0.0        0.0  Singaren IPv6 (OC-3)
142    0.0    0.0        0.0  HARnet IPv6 (OC-3)
143    0.0    0.0        0.0  Portland State IPv6 (OC-3)
144    0.0    0.0        0.0  AMPATH (Temporary for Supercomputing 2004) (OC-48)