Abilene Aggregate Network Statistics


The following statistics are taken from the 24 hour period
prior to 7PM on 2006-02-08

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

Total amount of data sent across the Abilene network.

     Avg Mbps  % Utilization    Number of GBytes xferred
     --------  -------------    ------------------------
In    24955.3     2.937              263200
Out   25018.8     2.945              263870

#--------------------#
# 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 1573.2   16.5    16592.7  Backbone circuit to Kansas City (OC-192)
 2 1505.0   15.8    15872.7  Backbone circuit to Denver (OC-192)
 3 1467.0   15.4    15472.0  Backbone circuit to Indianapolis (OC-192)
 4 1260.3   13.2    13291.9  Backbone circuit to Chicago (OC-192)
 5 1247.8   13.1    13160.2  Backbone circuit to Indianapolis (OC-192)
 6 1116.1   11.7    11770.9  Backbone circuit to Kansas City (OC-192)
 7 1086.6   11.4    11460.4  Backbone circuit to Chicago (OC-192)
 8 1013.4   10.6    10687.8  Backbone circuit to New York (OC-192)
 9  909.6    9.5     9593.0  Backbone circuit to Sunnyvale (OC-192)
10  857.8    9.0     9046.7  Backbone circuit to Washington (OC-192)
11  759.4    8.0     8008.8  Backbone circuit to Los Angeles (OC-192)
12  740.4   31.2     7809.0  MAX (via MAX) (OC-48)
13  726.9    7.6     7666.3  Calren (10GIGE)
14  596.9    6.3     6295.8  Backbone circuit to New York City  (OC-192)
15  575.0    6.0     6064.8  Backbone circuit to Denver (OC-192)
16  570.4    6.0     6015.7  Backbone circuit to Washington D.C. (OC-192)
17  534.9    5.6     5641.4  Backbone circuit to Sunnyvale (OC-192)
18  454.1    4.8     4789.4  Backbone circuit to Seattle (OC-192)
19  437.2    4.6     4611.1  Backbone circuit to Houston (OC-192)
20  427.4    4.5     4508.2  Backbone circuit to Los Angeles (OC-192)
21  413.0    4.3     4355.4  Backbone circuit to Atlanta (OC-192)
22  380.7    4.0     4015.3  Backbone circuit to Houston (OC-192)
23  380.0    4.0     4008.1  Backbone circuit to Atlanta (OC-192)
24  371.1    3.9     3914.3  Backbone circuit to Denver (OC-192)
25  345.7    3.6     3646.4  GEANT New York (via MANLAN) (10GIGE)
26  315.2   13.3     3324.9  Northern Crossroads (NOX) (OC-48)
27  287.1    3.0     3027.9  MREN (VLAN via STARLIGHT 6509) (10GIGE)
28  280.0   11.8     2952.8  NCNI/MCNC (OC-48)
29  272.4    2.9     2873.1  Backbone circuit to Indianapolis (OC-192)
30  255.3    2.7     2692.5  Backbone circuit to Atlanta (OC-192)
31  251.1    2.6     2648.6  Pacific Wave Exchange Point Aggregate (10GIGE)
32  232.2    2.4     2449.3  Pacific Wave Exchange Point (1500 byte) (10GIGE)
33  197.5   33.3     2083.2  Oregon Gigapop (OC-12)
34  176.9   29.8     1865.2  Front Range Gigapop (OC-12)
35  173.3    7.3     1828.2  GEANT (Frankfurt) (OC-48)
36  150.5    1.6     1587.0  Southern Crossroads (SOX) Gigapop via SOX (10GIGE)
37  132.3    1.4     1395.3  Pacific Wave Los Angeles Aggregate (10GIGE)
38  131.2    5.5     1383.5  MAGPI (OC-48)
39  130.6    1.4     1377.4  Backbone circuit to Kansas City (OC-192)
40  124.1    1.3     1309.1  Pacific Wave Los Angeles Jumbo Peering VLAN (10GIGE)
41  116.8    1.2     1232.1  Backbone circuit to Houston (OC-192)
42  115.7    1.2     1220.4  Backbone circuit to Sunnyvale (OC-192)
43  111.5   11.7     1176.0  Indiana Gigapop (GIGE)
44   95.6   16.1     1008.5  NYSERnet-Buffalo (OC-12)
45   94.5    4.0      997.0  OARNET (OC-48)
46   91.2    9.6      962.1  Pacific Northwest Gigapop (GIGE)
47   83.5    0.9      881.0  Backbone circuit to Seattle (OC-192)
48   76.5    0.8      806.7  UMD NGIX Aggregate (10GIGE)
49   73.8    7.7      778.2  NYSERNet-New York (GigE) (GIGE)
50   70.6    0.7      744.9  CA*net3 Montreal (via MANLAN) (10GIGE)
51   69.5    2.9      732.6  Pittsburgh Supercomputing Center (PSC) (OC-48)
52   59.6    0.6      628.7  Florida LambdaRail (FLR) via SOX (10GIGE)
53   55.7    9.4      587.4  Onenet (OC-12)
54   55.5   37.5      585.0  Southeast Texas Gigapop (Houston) (OC-3)
55   52.9    8.9      558.2  Great Plains Network (GPN) (OC-12)
56   45.6    7.7      481.2  Northern Lights Gigapop/ University of Minnesota (OC-12)
57   44.6    0.5      470.1  South Florida Gigapop/AMPATH via SOX (10GIGE)
58   41.8   28.2      440.5  University of South Florida (OC-3)
59   37.7   25.5      397.6  LANET (OC-3)
60   35.4    3.7      373.1  NGIX-West (VLAN via ESNET/I2 M5) (GIGE)
61   34.5    5.8      364.3  University of Texas-Austin (OC-12)
62   34.5    0.4      363.4  ESNet (via MANLAN) (10GIGE)
63   33.8    0.4      356.3  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
64   32.3    5.5      341.0  Intermountain Gigapop (Utah) (OC-12)
65   31.9   21.5      336.3  University of Arizona Gigapop (OC-3)
66   31.6    0.3      333.7  NISN (vlan via UMD NGIX) (10GIGE)
67   30.9    1.3      325.5  CHECS-NET (NM Aggregate) (OC-48)
68   29.9    0.3      315.6  vBNS (vlan via UMD NGIX) (10GIGE)
69   29.9   20.2      315.1  Drexel University (OC-3)
70   28.7    1.2      302.5  ESnet (OC-48)
71   28.5    0.3      300.9  KREONet2 (VLAN via STARLIGHT 6509)  (10GIGE)
72   25.4    4.3      267.5  North Texas Gigapop (OC-12)
73   24.3    0.3      256.6  ASNet (VLAN via STARLIGHT 6509) (10GIGE)
74   22.4    0.2      235.9  Tanet2 (vlan via STARLIGHT Force10) (10GIGE)
75   21.0   14.2      221.7  Iowa State (OC-3)
76   19.7    0.8      207.4  ESNET (OC-48)
77   18.9    0.2      198.9  Pacific Wave Exchange Point (Jumbo-Enabled) (10GIGE)
78   17.7    0.7      186.9  ESNET (OC-48)
79   17.0    2.9      179.2  WiscREN (OC-12)
80   13.5    0.1      142.1  HARnet (VLAN via STARLIGHT 6509) (10GIGE)
81   12.9    1.4      135.8  Backbone circuit to Atlanta M5 (GIGE)
82   12.1    0.1      128.0  DREN (vlan via UMD NGIX) (10GIGE)
83    9.7    6.6      102.4  Uninet (OC-3)
84    8.6    0.1       91.0  CERN (VLAN via STARLIGHT 6509) (10GIGE)
85    7.7    5.2       81.2  Tulane University (OC-3)
86    7.6    0.1       80.4  APAN via JGN2 HitachiC (VLAN via STARLIGHT Force10)  (10GIGE)
87    7.5    0.1       79.5  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
88    6.8    0.1       71.5  Qatar (via MANLAN)  (10GIGE)
89    6.8    0.1       71.3  SINET (VLAN via Starlight Force10) (10GIGE)
90    5.8    3.9       61.7  University of Louisville (OC-3)
91    5.5    0.1       57.6  SINET (VLAN via Pacific Wave Los Angeles) (10GIGE)
92    5.2    0.1       55.0  GLORIAD (VLAN via STARLIGHT 6509) (10GIGE)
93    4.6    0.5       48.4  Pacific Wave Exchange Point (GIGE)
94    4.4    3.0       46.8  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
95    4.2    2.8       44.3  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
96    4.2    0.4       44.2  CUDI (Tunnel via Calren) (GIGE)
97    4.1    2.8       43.2  Texas Tech (OC-3)
98    3.0    2.0       31.3  University of Memphis (OC-3)
99    3.0    0.0       31.3  SINET (via MANLAN)  (10GIGE)
100    2.8    0.0       29.3  DREN (VLAN via STARLIGHT 6509) (10GIGE)
101    2.8    0.0       29.2  USGS (vlan via UMD NGIX) (10GIGE)
102    2.7    1.8       28.6  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
103    2.3    0.2       23.9  MIX (1500 byte) (VLAN via ESNET/I2 M5 ) (GIGE)
104    2.1    1.4       21.8  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
105    1.8    0.0       18.9  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
106    1.2    0.1       12.8  PAIX IPv6 (VLAN via ESNET/I2 M5 ) (GIGE)
107    1.0    0.0       10.1  NISN (VLAN via STARLIGHT 6509) (10GIGE)
108    0.5    0.0        5.3  France Telecom - Multicast Only (VLAN via STARLIGHT 6509)  (10GIGE)
109    0.1    0.0        1.5  PAIX IPv4 Multicast (VLAN via ESNET/I2 M5 ) (GIGE)
110    0.1    0.0        1.2  DARPA BoSSNET (Boston South Network) (OC-48)
111    0.1    0.1        1.1  Abilene IPv6 Tunnel Router (OC-3)
112    0.1    0.1        1.0  Portland State IPv6 (OC-3)
113    0.1    0.0        0.6  Ultralight  (VLAN via Starlight Force10) (10GIGE)
114    0.1    0.0        0.5  CUDI (GRE tunnel via UT-Austin) (OC-3)
115    0.0    0.0        0.5  MERIT (OC-12)
116    0.0    0.0        0.2  MIX (9000 byte) (VLAN via ESNET/I2 M5 ) (GIGE)
117    0.0    0.0        0.1  IEEAF (OC-192)
118    0.0    0.0        0.1  CA*net3 Toronto (via MANLAN)  (10GIGE)
119    0.0    0.0        0.1  CENIC Los Angeles (via Pacific Wave) (10GIGE)
120    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
121    0.0    0.0        0.1  DREN IPv6 only (vlan via UMD NGIX) (10GIGE)
122    0.0    0.0        0.0  NREN (VLAN via UMD NGIX) (10GIGE)
123    0.0    0.0        0.0  Florida A&M (PVC via HSTN LS-1010) (OC-3)
124    0.0    0.0        0.0  SINet IPv6  (OC-3)
125    0.0    0.0        0.0  MCIT/ENERGI-Egypt (via MANLAN)  (GIGE)
126    0.0    0.0        0.0  Wright-Patterson Air Force Base (vlan via UMD NGIX) (10GIGE)
127    0.0    0.0        0.0  JAnet IPv6 (OC-3)
128    0.0    0.0        0.0  DREN (VLAN via STARLIGHT 6509) (10GIGE)
129    0.0    0.0        0.0  Ultralight via PacWave (10GIGE)
130    0.0    0.0        0.0  ESNET IPv6 (GIGE)
131    0.0    0.0        0.0  MAE West (VLAN via ESNET/I2 M5) (GIGE)
132    0.0    0.0        0.0  ESNET (GIGE)
133    0.0    0.0        0.0  USGS (VLAN via STARLIGHT 6509) (10GIGE)
134    0.0    0.0        0.0  MAX (vlan via UMD NGIX) (10GIGE)
135    0.0    0.0        0.0  6TAP (VLAN via STARLIGHT 6509) (10GIGE)
136    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
137    0.0    0.0        0.0  OARNet IPv6  (OC-3)
138    0.0    0.0        0.0  Qwest (OC-3)
139    0.0    0.0        0.0  SINET  (OC-48)
140    0.0    0.0        0.0  CERN temporary demo - v6 (VLAN via STARLIGHT Force10) (10GIGE)
141    0.0    0.0        0.0  Singaren IPv6 (OC-3)
142    0.0    0.0        0.0  HOPI Los Angeles Aggregate (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 1573.2   16.5    16592.7  Backbone circuit to Indianapolis (OC-192)
 2 1505.0   15.8    15872.9  Backbone circuit to Kansas City (OC-192)
 3 1466.9   15.4    15471.6  Backbone circuit to Chicago (OC-192)
 4 1260.3   13.2    13292.1  Backbone circuit to Indianapolis (OC-192)
 5 1247.8   13.1    13160.2  Backbone circuit to Kansas City (OC-192)
 6 1116.0   11.7    11770.7  Backbone circuit to Denver (OC-192)
 7 1086.7   11.4    11460.8  Backbone circuit to New York (OC-192)
 8 1013.4   10.6    10688.0  Backbone circuit to Chicago (OC-192)
 9  909.5    9.5     9592.7  Backbone circuit to Denver (OC-192)
10  857.8    9.0     9046.7  Backbone circuit to New York City  (OC-192)
11  759.4    8.0     8009.2  Backbone circuit to Sunnyvale (OC-192)
12  599.0    6.3     6318.1  GEANT New York (via MANLAN) (10GIGE)
13  596.9    6.3     6295.7  Backbone circuit to Washington (OC-192)
14  575.0    6.0     6064.6  Backbone circuit to Sunnyvale (OC-192)
15  570.4    6.0     6015.7  Backbone circuit to Atlanta (OC-192)
16  534.9    5.6     5641.4  Backbone circuit to Los Angeles (OC-192)
17  454.1    4.8     4789.4  Backbone circuit to Denver (OC-192)
18  446.3    4.7     4707.3  Calren (10GIGE)
19  437.2    4.6     4610.9  Backbone circuit to Atlanta (OC-192)
20  427.4    4.5     4508.2  Backbone circuit to Houston (OC-192)
21  413.0    4.3     4355.4  Backbone circuit to Houston (OC-192)
22  385.7    4.0     4067.7  MREN (VLAN via STARLIGHT 6509) (10GIGE)
23  380.7    4.0     4015.3  Backbone circuit to Los Angeles (OC-192)
24  380.0    4.0     4008.0  Backbone circuit to Washington D.C. (OC-192)
25  379.7   16.0     4004.6  Northern Crossroads (NOX) (OC-48)
26  371.1    3.9     3914.3  Backbone circuit to Seattle (OC-192)
27  285.5   12.0     3010.8  GEANT (Frankfurt) (OC-48)
28  272.4    2.9     2873.2  Backbone circuit to Atlanta (OC-192)
29  268.0   11.3     2826.7  MAX (via MAX) (OC-48)
30  255.3    2.7     2692.6  Backbone circuit to Indianapolis (OC-192)
31  210.2    2.2     2216.8  Southern Crossroads (SOX) Gigapop via SOX (10GIGE)
32  206.7    2.2     2180.0  Pacific Wave Exchange Point Aggregate (10GIGE)
33  198.2    2.1     2090.8  Florida LambdaRail (FLR) via SOX (10GIGE)
34  196.7    8.3     2074.7  NCNI/MCNC (OC-48)
35  191.9    2.0     2024.4  Pacific Wave Exchange Point (1500 byte) (10GIGE)
36  189.1   19.8     1994.7  Indiana Gigapop (GIGE)
37  157.6   26.6     1662.6  NYSERnet-Buffalo (OC-12)
38  146.6    6.2     1545.7  MAGPI (OC-48)
39  141.6   23.9     1493.6  Front Range Gigapop (OC-12)
40  141.3    1.5     1489.9  Pacific Wave Los Angeles Aggregate (10GIGE)
41  130.6    1.4     1377.4  Backbone circuit to Houston (OC-192)
42  118.0    5.0     1244.7  OARNET (OC-48)
43  116.8    1.2     1232.1  Backbone circuit to Kansas City (OC-192)
44  115.7    1.2     1220.6  Backbone circuit to Seattle (OC-192)
45  114.5    1.2     1207.3  Pacific Wave Los Angeles Jumbo Peering VLAN (10GIGE)
46  108.9    4.6     1148.4  Pittsburgh Supercomputing Center (PSC) (OC-48)
47   92.4   15.6      975.0  Great Plains Network (GPN) (OC-12)
48   90.5   15.2      954.0  Oregon Gigapop (OC-12)
49   87.4   59.0      921.8  Southeast Texas Gigapop (Houston) (OC-3)
50   86.5    9.1      912.8  NYSERNet-New York (GigE) (GIGE)
51   83.5    0.9      881.0  Backbone circuit to Sunnyvale (OC-192)
52   79.3    8.3      836.2  Pacific Northwest Gigapop (GIGE)
53   77.9    0.8      821.5  South Florida Gigapop/AMPATH via SOX (10GIGE)
54   70.8   47.8      746.3  University of Arizona Gigapop (OC-3)
55   70.3   11.9      741.7  Intermountain Gigapop (Utah) (OC-12)
56   68.3   11.5      720.6  Northern Lights Gigapop/ University of Minnesota (OC-12)
57   67.9    0.7      716.0  CA*net3 Montreal (via MANLAN) (10GIGE)
58   62.9   10.6      663.0  Onenet (OC-12)
59   58.2    9.8      613.8  University of Texas-Austin (OC-12)
60   51.8    8.7      546.8  WiscREN (OC-12)
61   35.0    3.7      369.5  Backbone circuit to Atlanta M5 (GIGE)
62   34.9    0.4      368.0  UMD NGIX Aggregate (10GIGE)
63   34.0   23.0      358.5  Drexel University (OC-3)
64   33.1    0.3      348.9  SINET (via MANLAN)  (10GIGE)
65   31.9    0.3      336.9  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
66   31.7   21.4      334.2  University of South Florida (OC-3)
67   29.6    5.0      311.8  North Texas Gigapop (OC-12)
68   29.5   19.9      311.2  Iowa State (OC-3)
69   22.5    0.2      237.2  Tanet2 (vlan via STARLIGHT Force10) (10GIGE)
70   22.1    0.9      233.4  CHECS-NET (NM Aggregate) (OC-48)
71   21.0   14.2      221.5  LANET (OC-3)
72   17.9    0.2      189.2  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
73   16.8    0.2      177.4  HARnet (VLAN via STARLIGHT 6509) (10GIGE)
74   16.6    1.7      174.8  NGIX-West (VLAN via ESNET/I2 M5) (GIGE)
75   15.9   10.7      167.6  Uninet (OC-3)
76   15.8    0.2      166.8  GLORIAD (VLAN via STARLIGHT 6509) (10GIGE)
77   15.3    0.2      161.6  vBNS (vlan via UMD NGIX) (10GIGE)
78   14.7    0.2      155.5  Pacific Wave Exchange Point (Jumbo-Enabled) (10GIGE)
79   14.7    9.9      155.1  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
80   14.4    9.7      151.5  CUDI (GRE tunnel via UT-Austin) (OC-3)
81   14.2    0.1      149.7  KREONet2 (VLAN via STARLIGHT 6509)  (10GIGE)
82   12.7    0.1      133.7  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
83   11.0    0.1      115.7  NISN (vlan via UMD NGIX) (10GIGE)
84   10.9    0.5      115.4  ESNET (OC-48)
85   10.4    1.1      109.4  Pacific Wave Exchange Point (GIGE)
86   10.2    1.1      107.1  MIX (1500 byte) (VLAN via ESNET/I2 M5 ) (GIGE)
87   10.2    6.9      107.1  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
88    9.4    0.1       98.7  ESNet (via MANLAN) (10GIGE)
89    9.1    0.1       96.4  SINET (VLAN via Pacific Wave Los Angeles) (10GIGE)
90    8.7    0.1       92.1  ASNet (VLAN via STARLIGHT 6509) (10GIGE)
91    8.4    0.1       88.9  SINET (VLAN via Starlight Force10) (10GIGE)
92    8.2    0.1       86.5  DREN (vlan via UMD NGIX) (10GIGE)
93    8.1    5.4       85.1  Texas Tech (OC-3)
94    7.9    5.3       82.8  University of Memphis (OC-3)
95    6.2    0.1       65.5  APAN via JGN2 HitachiC (VLAN via STARLIGHT Force10)  (10GIGE)
96    5.9    4.0       62.3  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
97    5.8    3.9       60.6  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
98    5.3    3.6       56.0  University of Louisville (OC-3)
99    5.3    0.1       55.9  CERN (VLAN via STARLIGHT 6509) (10GIGE)
100    5.2    0.2       54.5  ESnet (OC-48)
101    4.2    0.2       43.8  DARPA BoSSNET (Boston South Network) (OC-48)
102    4.1    0.2       43.7  ESNET (OC-48)
103    2.7    0.0       28.5  DREN (VLAN via STARLIGHT 6509) (10GIGE)
104    2.3    0.4       24.6  MERIT (OC-12)
105    1.2    0.1       12.4  CUDI (Tunnel via Calren) (GIGE)
106    0.6    0.0        6.8  Qatar (via MANLAN)  (10GIGE)
107    0.5    0.0        5.3  NISN (VLAN via STARLIGHT 6509) (10GIGE)
108    0.5    0.0        5.1  USGS (VLAN via STARLIGHT 6509) (10GIGE)
109    0.3    0.0        3.6  USGS (vlan via UMD NGIX) (10GIGE)
110    0.2    0.2        2.4  Florida A&M (PVC via HSTN LS-1010) (OC-3)
111    0.1    0.0        1.4  France Telecom - Multicast Only (VLAN via STARLIGHT 6509)  (10GIGE)
112    0.1    0.0        1.2  PAIX IPv6 (VLAN via ESNET/I2 M5 ) (GIGE)
113    0.1    0.0        1.2  Ultralight  (VLAN via Starlight Force10) (10GIGE)
114    0.1    0.1        1.1  Abilene IPv6 Tunnel Router (OC-3)
115    0.1    0.0        0.6  IEEAF (OC-192)
116    0.1    0.0        0.5  Ultralight via PacWave (10GIGE)
117    0.0    0.0        0.4  PAIX IPv4 Multicast (VLAN via ESNET/I2 M5 ) (GIGE)
118    0.0    0.0        0.4  NREN (VLAN via UMD NGIX) (10GIGE)
119    0.0    0.0        0.3  MIX (9000 byte) (VLAN via ESNET/I2 M5 ) (GIGE)
120    0.0    0.0        0.2  CA*net3 Toronto (via MANLAN)  (10GIGE)
121    0.0    0.0        0.2  ESNET (GIGE)
122    0.0    0.0        0.1  CENIC Los Angeles (via Pacific Wave) (10GIGE)
123    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
124    0.0    0.0        0.1  Tulane University (OC-3)
125    0.0    0.0        0.1  Wright-Patterson Air Force Base (vlan via UMD NGIX) (10GIGE)
126    0.0    0.0        0.0  Portland State IPv6 (OC-3)
127    0.0    0.0        0.0  SINet IPv6  (OC-3)
128    0.0    0.0        0.0  DREN IPv6 only (vlan via UMD NGIX) (10GIGE)
129    0.0    0.0        0.0  DREN (VLAN via STARLIGHT 6509) (10GIGE)
130    0.0    0.0        0.0  OARNet IPv6  (OC-3)
131    0.0    0.0        0.0  MCIT/ENERGI-Egypt (via MANLAN)  (GIGE)
132    0.0    0.0        0.0  6TAP (VLAN via STARLIGHT 6509) (10GIGE)
133    0.0    0.0        0.0  JAnet IPv6 (OC-3)
134    0.0    0.0        0.0  MAX (vlan via UMD NGIX) (10GIGE)
135    0.0    0.0        0.0  Qwest (OC-3)
136    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
137    0.0    0.0        0.0  ESNET IPv6 (GIGE)
138    0.0    0.0        0.0  SINET  (OC-48)
139    0.0    0.0        0.0  CERN temporary demo - v6 (VLAN via STARLIGHT Force10) (10GIGE)
140    0.0    0.0        0.0  Singaren IPv6 (OC-3)
141    0.0    0.0        0.0  MAE West (VLAN via ESNET/I2 M5) (GIGE)
142    0.0    0.0        0.0  Juniper (GIGE)
143    0.0    0.0        0.0  CLARA (Tunnel via Calren) (GIGE)
144    0.0    0.0        0.0  HOPI Chicago Aggregate (10GIGE)
145    0.0    0.0        0.0  HARnet IPv6 (OC-3)
146    0.0    0.0        0.0  DEFENSENET (DREN) IPv6  (OC-3)
147    0.0    0.0        0.0  HOPI Los Angeles Aggregate (10GIGE)