Abilene Aggregate Network Statistics


The following statistics are taken from the 24 hour period
prior to 7PM on 2005-05-18

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

Total amount of data sent across the Abilene network.

     Avg Mbps  % Utilization    Number of GBytes xferred
     --------  -------------    ------------------------
In    20584.6     2.568              217103
Out   20543.3     2.563              216667

#--------------------#
# 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 1328.4   13.9    14010.7  Backbone circuit to Kansas City (OC-192)
 2 1285.9   13.5    13562.2  Backbone circuit to Denver (OC-192)
 3 1189.4   12.5    12544.8  Backbone circuit to Indianapolis (OC-192)
 4 1106.5   11.6    11669.7  Backbone circuit to Indianapolis (OC-192)
 5 1058.3   11.1    11162.1  Backbone circuit to Chicago (OC-192)
 6 1031.4   10.8    10878.1  Backbone circuit to Kansas City (OC-192)
 7  926.1    9.7     9767.0  Backbone circuit to New York (OC-192)
 8  791.9    8.3     8351.6  Backbone circuit to Washington (OC-192)
 9  726.6    7.6     7663.6  Backbone circuit to Sunnyvale (OC-192)
10  661.7   27.9     6978.8  MAX (via MAX) (OC-48)
11  653.3    6.9     6890.7  Backbone circuit to Chicago (OC-192)
12  580.2    6.1     6119.3  Backbone circuit to Los Angeles (OC-192)
13  528.1    5.5     5569.8  Backbone circuit to Denver (OC-192)
14  509.3    5.3     5371.7  Backbone circuit to Sunnyvale (OC-192)
15  492.7    5.2     5196.8  Backbone circuit to New York City  (OC-192)
16  440.1    4.6     4641.6  Backbone circuit to Washington D.C. (OC-192)
17  432.9    4.5     4565.4  Backbone circuit to Seattle (OC-192)
18  420.7    4.4     4437.1  Calren (10GIGE)
19  348.4    3.7     3674.1  Backbone circuit to Denver (OC-192)
20  320.9    3.4     3384.1  Backbone circuit to Atlanta (OC-192)
21  300.8    3.2     3172.3  Backbone circuit to Atlanta (OC-192)
22  276.8    2.9     2919.1  Backbone circuit to Los Angeles (OC-192)
23  272.9    2.9     2878.4  Backbone circuit to Houston (OC-192)
24  270.7    2.8     2854.9  Pacific Wave Exchange Point Aggregate (10GIGE)
25  270.6    2.8     2854.4  Pacific Wave Exchange Point (1500 byte) (10GIGE)
26  270.6   11.4     2853.8  Northern Crossroads (NOX) (OC-48)
27  262.1    2.7     2764.6  Backbone circuit to Houston (OC-192)
28  230.3    9.7     2429.0  NCNI/MCNC (OC-48)
29  222.3    2.3     2345.0  Backbone circuit to Indianapolis (OC-192)
30  216.1   36.4     2279.6  Oregon Gigapop (OC-12)
31  213.1    2.2     2247.3  Backbone circuit to Atlanta (OC-192)
32  199.7    2.1     2106.1  GEANT New York (via MANLAN) (10GIGE)
33  168.0   28.3     1772.1  Front Range Gigapop (OC-12)
34  147.9    1.6     1560.0  MREN (VLAN via STARLIGHT 6509) (10GIGE)
35  125.1    1.3     1319.1  Backbone circuit to Sunnyvale (OC-192)
36  119.0    1.2     1254.9  Backbone circuit to Kansas City (OC-192)
37  116.4    1.2     1227.8  Southern Crossroads (SOX) Gigapop via SOX (10GIGE)
38  115.2    4.9     1215.3  GEANT (Frankfurt) (OC-48)
39  113.2    1.2     1193.4  Pacific Wave Los Angeles Aggregate (10GIGE)
40  112.9    1.2     1190.6  Pacific Wave Los Angeles Jumbo Peering VLAN (10GIGE)
41  109.5    1.1     1154.5  Backbone circuit to Houston (OC-192)
42  108.8    4.6     1147.4  MAGPI (OC-48)
43  104.5   17.6     1102.5  NYSERnet-Buffalo (OC-12)
44   98.7    1.0     1041.3  Backbone circuit to Seattle (OC-192)
45   90.2    9.5      951.6  Pacific Northwest Gigapop (GIGE)
46   85.0    8.9      896.3  Indiana Gigapop (GIGE)
47   62.9    2.7      663.6  OARNET (OC-48)
48   60.6   10.2      639.0  MERIT (OC-12)
49   59.3    0.6      625.6  IEEAF (OC-192)
50   58.2    6.1      613.4  NYSERNet-New York (GigE) (GIGE)
51   57.6    0.6      607.8  UMD NGIX Aggregate (10GIGE)
52   54.2    9.1      572.1  Onenet (OC-12)
53   53.5    2.3      563.8  Pittsburgh Supercomputing Center (PSC) (OC-48)
54   52.7    0.6      555.9  ASNet (VLAN via STARLIGHT 6509) (10GIGE)
55   45.2    0.5      477.1  Tanet2 (vlan via STARLIGHT Force10) (10GIGE)
56   41.8    0.4      440.9  Florida LambdaRail (FLR) via SOX (10GIGE)
57   40.6   27.4      427.8  University of South Florida (OC-3)
58   31.7    0.3      334.4  vBNS (vlan via UMD NGIX) (10GIGE)
59   31.1   21.0      328.2  Southeast Texas Gigapop (Houston) (OC-3)
60   29.3    0.3      308.7  ESNet (via MANLAN) (10GIGE)
61   29.2   19.7      307.9  Drexel University (OC-3)
62   27.0    1.1      284.3  ESNET (OC-48)
63   26.5    1.1      279.7  GEANT (OC-48)
64   26.4    4.4      278.3  Northern Lights Gigapop/ University of Minnesota (OC-12)
65   25.0    0.3      263.8  NISN (vlan via UMD NGIX) (10GIGE)
66   23.8    4.0      250.6  Great Plains Network (GPN) (OC-12)
67   23.5    0.2      247.7  CA*net3 Montreal (via MANLAN) (10GIGE)
68   22.6    3.8      238.2  Intermountain Gigapop (Utah) (OC-12)
69   21.0   14.2      222.0  University of Arizona Gigapop (OC-3)
70   19.9   13.5      210.2  LANET (OC-3)
71   17.9    3.0      188.9  North Texas Gigapop (OC-12)
72   17.6    3.0      185.7  University of Texas-Austin (OC-12)
73   16.7    2.8      176.6  WiscREN (OC-12)
74   15.0   10.1      157.9  Iowa State (OC-3)
75   14.2    9.6      150.2  CHECS-NET (NM Aggregate) (OC-3)
76   14.1    0.1      148.9  KREONet2 (VLAN via STARLIGHT 6509)  (10GIGE)
77   13.7    0.6      144.5  ESNET (OC-48)
78    9.2    0.1       97.0  HEAnet (via MANLAN) (10GIGE)
79    8.8    0.1       92.5  HARnet (VLAN via STARLIGHT 6509) (10GIGE)
80    8.1    0.1       85.8  GLORIAD (VLAN via STARLIGHT 6509) (10GIGE)
81    7.9    0.1       83.7  CERN (VLAN via STARLIGHT 6509) (10GIGE)
82    7.7    0.1       80.7  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
83    7.2    4.8       75.7  Arizona State (OC-3)
84    7.1    0.7       74.8  NGIX-West (VLAN via ESNET/I2 M5) (GIGE)
85    5.4    0.6       57.3  Backbone circuit to Atlanta M5 (GIGE)
86    3.9    2.7       41.4  Tulane University (OC-3)
87    3.5    0.0       37.3  SINET (VLAN via Starlight Force10) (10GIGE)
88    3.2    0.1       33.5  ESnet (OC-48)
89    3.1    2.1       32.4  Texas Tech (OC-3)
90    2.8    1.9       29.3  CUDI (GRE tunnel via UT-Austin) (OC-3)
91    2.7    1.8       28.1  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
92    2.0    0.0       21.0  SINET (via MANLAN)  (10GIGE)
93    2.0    0.0       20.6  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
94    1.8    0.0       18.5  JGN2 (VLAN via STARLIGHT Force10)  (10GIGE)
95    1.7    0.0       18.4  USGS (VLAN via STARLIGHT 6509) (10GIGE)
96    1.6    0.0       16.5  NISN (VLAN via STARLIGHT 6509) (10GIGE)
97    1.5    1.0       15.9  University of Memphis (OC-3)
98    1.4    1.0       15.2  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
99    1.2    0.8       13.1  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
100    1.2    0.8       12.4  University of Louisville (OC-3)
101    0.7    0.0        7.0  DREN (vlan via UMD NGIX) (10GIGE)
102    0.6    0.4        5.9  Florida A&M (PVC via HSTN LS-1010) (OC-3)
103    0.5    0.1        5.5  MIX (1500 byte) (VLAN via ESNET/I2 M5 ) (GIGE)
104    0.3    0.0        3.2  DARPA BoSSNET (Boston South Network) (OC-48)
105    0.3    0.0        2.9  France Telecom - Multicast Only (VLAN via STARLIGHT 6509)  (10GIGE)
106    0.3    0.0        2.8  SINET (VLAN via Pacific Wave Los Angeles) (10GIGE)
107    0.3    0.0        2.7  Qatar (via MANLAN)  (10GIGE)
108    0.2    0.0        2.5  USGS (vlan via UMD NGIX) (10GIGE)
109    0.2    0.1        2.1  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
110    0.1    0.0        0.9  PAIX IPv6 (VLAN via ESNET/I2 M5 ) (GIGE)
111    0.1    0.0        0.6  DREN (VLAN via STARLIGHT 6509) (10GIGE)
112    0.0    0.0        0.4  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
113    0.0    0.0        0.3  South Florida Gigapop/AMPATH (OC-12)
114    0.0    0.0        0.2  Pacific Wave Exchange Point (GIGE)
115    0.0    0.0        0.1  CENIC Los Angeles (via Pacific Wave) (10GIGE)
116    0.0    0.0        0.1  Pacific Wave Exchange Point (Jumbo-Enabled) (10GIGE)
117    0.0    0.0        0.1  PAIX IPv4 Multicast (VLAN via ESNET/I2 M5 ) (GIGE)
118    0.0    0.0        0.1  CA*net3 Toronto (via MANLAN)  (10GIGE)
119    0.0    0.0        0.1  Abilene IPv6 Tunnel Router (OC-3)
120    0.0    0.0        0.1  NREN (VLAN via STARLIGHT 6509) (10GIGE)
121    0.0    0.0        0.1  NREN (VLAN via UMD NGIX) (10GIGE)
122    0.0    0.0        0.0  MIX (9000 byte) (VLAN via ESNET/I2 M5 ) (GIGE)
123    0.0    0.0        0.0  DREN (VLAN via STARLIGHT 6509) (10GIGE)
124    0.0    0.0        0.0  DREN IPv6 only (vlan via UMD NGIX) (10GIGE)
125    0.0    0.0        0.0  CALREN North (OC-12)
126    0.0    0.0        0.0  CERN temporary Demo - v4 (VLAN via STARLIGHT Force10) (10GIGE)
127    0.0    0.0        0.0  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
128    0.0    0.0        0.0  Uninet (OC-3)
129    0.0    0.0        0.0  SINet IPv6  (OC-3)
130    0.0    0.0        0.0  FIX West (VLAN via ESNET/I2 M5 ) (GIGE)
131    0.0    0.0        0.0  Singaren IPv6 (OC-3)
132    0.0    0.0        0.0  MAX (vlan via UMD NGIX) (10GIGE)
133    0.0    0.0        0.0  MAE West (VLAN via ESNET/I2 M5) (GIGE)
134    0.0    0.0        0.0  Qwest (OC-3)
135    0.0    0.0        0.0  ESNET (GIGE)
136    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
137    0.0    0.0        0.0  6TAP (VLAN via STARLIGHT 6509) (10GIGE)
138    0.0    0.0        0.0  ESNET IPv6 (GIGE)
139    0.0    0.0        0.0  Portland State IPv6 (OC-3)
140    0.0    0.0        0.0  CERN temporary demo - v6 (VLAN via STARLIGHT Force10) (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  JAnet IPv6 (OC-3)
144    0.0    0.0        0.0  OARNet IPv6  (OC-3)
145    0.0    0.0        0.0  HARnet IPv6 (OC-3)
146    0.0    0.0        0.0  Juniper (GIGE)


#---------------------#
# 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 1328.4   13.9    14011.0  Backbone circuit to Indianapolis (OC-192)
 2 1285.9   13.5    13562.2  Backbone circuit to Kansas City (OC-192)
 3 1189.4   12.5    12544.8  Backbone circuit to Chicago (OC-192)
 4 1106.4   11.6    11669.2  Backbone circuit to Kansas City (OC-192)
 5 1058.4   11.1    11162.6  Backbone circuit to Indianapolis (OC-192)
 6 1031.4   10.8    10878.2  Backbone circuit to Denver (OC-192)
 7  926.1    9.7     9767.2  Backbone circuit to Chicago (OC-192)
 8  791.8    8.3     8351.5  Backbone circuit to New York City  (OC-192)
 9  726.6    7.6     7663.8  Backbone circuit to Denver (OC-192)
10  653.3    6.9     6890.8  Backbone circuit to New York (OC-192)
11  580.2    6.1     6119.1  Backbone circuit to Sunnyvale (OC-192)
12  528.1    5.5     5570.0  Backbone circuit to Sunnyvale (OC-192)
13  509.3    5.3     5371.9  Backbone circuit to Los Angeles (OC-192)
14  492.7    5.2     5196.9  Backbone circuit to Washington (OC-192)
15  440.1    4.6     4641.5  Backbone circuit to Atlanta (OC-192)
16  432.9    4.5     4565.5  Backbone circuit to Denver (OC-192)
17  367.2    3.9     3873.0  Calren (10GIGE)
18  348.4    3.7     3674.3  Backbone circuit to Seattle (OC-192)
19  320.9    3.4     3384.1  Backbone circuit to Houston (OC-192)
20  320.6   13.5     3381.2  Northern Crossroads (NOX) (OC-48)
21  306.4   12.9     3231.3  GEANT (OC-48)
22  300.8    3.2     3172.5  Backbone circuit to Washington D.C. (OC-192)
23  276.8    2.9     2919.1  Backbone circuit to Houston (OC-192)
24  272.9    2.9     2878.4  Backbone circuit to Los Angeles (OC-192)
25  262.1    2.7     2764.7  Backbone circuit to Atlanta (OC-192)
26  236.5   10.0     2493.9  MAX (via MAX) (OC-48)
27  222.3    2.3     2345.1  Backbone circuit to Atlanta (OC-192)
28  213.1    2.2     2247.3  Backbone circuit to Indianapolis (OC-192)
29  197.2    2.1     2079.4  MREN (VLAN via STARLIGHT 6509) (10GIGE)
30  193.4    8.2     2040.1  GEANT (Frankfurt) (OC-48)
31  181.2    1.9     1911.6  Pacific Wave Exchange Point Aggregate (10GIGE)
32  181.2    1.9     1910.9  Pacific Wave Exchange Point (1500 byte) (10GIGE)
33  158.9    1.7     1675.8  Southern Crossroads (SOX) Gigapop via SOX (10GIGE)
34  141.2    5.9     1488.8  NCNI/MCNC (OC-48)
35  137.7    5.8     1452.6  MAGPI (OC-48)
36  128.0   21.6     1350.1  Front Range Gigapop (OC-12)
37  125.1    1.3     1319.1  Backbone circuit to Seattle (OC-192)
38  121.4   12.7     1280.9  Pacific Northwest Gigapop (GIGE)
39  120.3   12.6     1269.2  Indiana Gigapop (GIGE)
40  119.0    1.2     1254.9  Backbone circuit to Houston (OC-192)
41  109.5    1.1     1154.5  Backbone circuit to Kansas City (OC-192)
42  104.3    1.1     1100.2  GEANT New York (via MANLAN) (10GIGE)
43  102.4    1.1     1080.0  Pacific Wave Los Angeles Aggregate (10GIGE)
44  100.1    1.1     1056.2  Pacific Wave Los Angeles Jumbo Peering VLAN (10GIGE)
45   98.7    1.0     1041.3  Backbone circuit to Sunnyvale (OC-192)
46   96.4    1.0     1016.6  Florida LambdaRail (FLR) via SOX (10GIGE)
47   86.2   14.5      909.0  NYSERnet-Buffalo (OC-12)
48   82.2    3.5      866.6  OARNET (OC-48)
49   81.8    3.4      862.7  Pittsburgh Supercomputing Center (PSC) (OC-48)
50   77.3   13.0      815.3  Oregon Gigapop (OC-12)
51   77.0    0.8      812.2  Tanet2 (vlan via STARLIGHT Force10) (10GIGE)
52   74.1    7.8      781.1  NYSERNet-New York (GigE) (GIGE)
53   67.5   11.4      711.8  Great Plains Network (GPN) (OC-12)
54   66.1   11.1      697.4  MERIT (OC-12)
55   60.9   41.1      642.2  University of Arizona Gigapop (OC-3)
56   59.1   10.0      622.8  Northern Lights Gigapop/ University of Minnesota (OC-12)
57   55.3    9.3      583.0  University of Texas-Austin (OC-12)
58   51.6   34.8      544.0  Southeast Texas Gigapop (Houston) (OC-3)
59   51.5    0.5      542.8  IEEAF (OC-192)
60   50.6    8.5      533.4  WiscREN (OC-12)
61   45.9    7.7      484.5  Intermountain Gigapop (Utah) (OC-12)
62   41.0    0.4      432.1  SINET (via MANLAN)  (10GIGE)
63   39.6    0.4      417.5  CA*net3 Montreal (via MANLAN) (10GIGE)
64   38.5    6.5      405.7  Onenet (OC-12)
65   37.0    0.4      390.7  ASNet (VLAN via STARLIGHT 6509) (10GIGE)
66   31.5    0.3      332.6  KREONet2 (VLAN via STARLIGHT 6509)  (10GIGE)
67   31.3    0.3      329.7  UMD NGIX Aggregate (10GIGE)
68   29.3   19.8      308.5  CUDI (GRE tunnel via UT-Austin) (OC-3)
69   26.1    4.4      275.6  North Texas Gigapop (OC-12)
70   23.2   15.7      244.9  Drexel University (OC-3)
71   22.7   15.3      238.9  LANET (OC-3)
72   20.9   14.1      220.7  University of South Florida (OC-3)
73   19.4    0.2      204.2  GLORIAD (VLAN via STARLIGHT 6509) (10GIGE)
74   16.7    1.8      176.6  NGIX-West (VLAN via ESNET/I2 M5) (GIGE)
75   15.1   10.2      158.9  CHECS-NET (NM Aggregate) (OC-3)
76   14.8   10.0      155.9  Arizona State (OC-3)
77   13.8    0.1      145.1  ESNet (via MANLAN) (10GIGE)
78   13.5    0.1      142.9  CANET-Toronto (VLAN via STARLIGHT 6509) (10GIGE)
79   13.5    0.1      142.9  HARnet (VLAN via STARLIGHT 6509) (10GIGE)
80   13.2    0.1      139.4  NISN (vlan via UMD NGIX) (10GIGE)
81   12.9    0.1      135.7  France Telecom - Multicast Only (VLAN via STARLIGHT 6509)  (10GIGE)
82   12.1    8.2      127.7  Iowa State (OC-3)
83   11.6    0.1      122.7  vBNS (vlan via UMD NGIX) (10GIGE)
84   10.8    1.1      113.5  Backbone circuit to Atlanta M5 (GIGE)
85    9.7    0.4      102.2  DARPA BoSSNET (Boston South Network) (OC-48)
86    8.5    0.4       89.8  ESNET (OC-48)
87    7.1    0.1       75.1  Qatar (via MANLAN)  (10GIGE)
88    6.5    0.1       68.5  CERN (VLAN via STARLIGHT 6509) (10GIGE)
89    6.2    0.1       65.1  JGN2 (VLAN via STARLIGHT Force10)  (10GIGE)
90    6.1    4.1       64.2  Texas Tech (OC-3)
91    6.0    0.1       63.2  DREN (vlan via UMD NGIX) (10GIGE)
92    5.5    0.1       58.3  HEAnet (via MANLAN) (10GIGE)
93    4.9    0.1       51.5  SINET (VLAN via Starlight Force10) (10GIGE)
94    4.6    0.2       48.8  ESnet (OC-48)
95    4.4    3.0       46.1  Tulane University (OC-3)
96    3.8    2.6       40.0  University of Memphis (OC-3)
97    3.8    2.6       40.0  Mississippi State (PVC via Mississippi State Gigapop) (OC-3)
98    3.7    0.0       38.5  CANET-Winnipeg (VLAN via STARLIGHT 6509) (10GIGE)
99    3.0    2.0       31.4  University of Mississippi (PVC via Mississippi Gigapop) (OC-3)
100    2.6    1.7       26.9  University of Louisville (OC-3)
101    2.4    0.0       25.0  DREN (VLAN via STARLIGHT 6509) (10GIGE)
102    2.3    0.0       23.9  SINET (VLAN via Pacific Wave Los Angeles) (10GIGE)
103    2.3    1.5       23.7  Southern Mississippi (PVC via Mississippi State Gigapop) (OC-3)
104    2.0    0.1       21.6  ESNET (OC-48)
105    1.9    1.3       20.4  Jackson State (PVC via Mississippi State Gigapop) (OC-3)
106    1.8    0.2       18.6  MIX (1500 byte) (VLAN via ESNET/I2 M5 ) (GIGE)
107    1.0    0.7       10.4  Florida A&M (PVC via HSTN LS-1010) (OC-3)
108    0.6    0.0        6.0  NISN (VLAN via STARLIGHT 6509) (10GIGE)
109    0.5    0.1        5.4  CALREN North (OC-12)
110    0.4    0.0        4.7  USGS (VLAN via STARLIGHT 6509) (10GIGE)
111    0.3    0.0        2.9  STARLIGHT (VLAN via STARLIGHT 6509) (10GIGE)
112    0.2    0.0        2.4  USGS (vlan via UMD NGIX) (10GIGE)
113    0.2    0.0        2.2  NREN (VLAN via STARLIGHT 6509) (10GIGE)
114    0.2    0.0        1.9  NREN (VLAN via UMD NGIX) (10GIGE)
115    0.1    0.0        1.0  PAIX IPv6 (VLAN via ESNET/I2 M5 ) (GIGE)
116    0.1    0.0        0.7  CENIC Los Angeles (via Pacific Wave) (10GIGE)
117    0.1    0.0        0.6  CA*net3 Toronto (via MANLAN)  (10GIGE)
118    0.1    0.0        0.5  6TAP (VLAN via STARLIGHT 6509) (10GIGE)
119    0.0    0.0        0.4  Pacific Wave Exchange Point (GIGE)
120    0.0    0.0        0.3  PAIX IPv4 Multicast (VLAN via ESNET/I2 M5 ) (GIGE)
121    0.0    0.0        0.2  MIX (9000 byte) (VLAN via ESNET/I2 M5 ) (GIGE)
122    0.0    0.0        0.1  Pacific Wave Exchange Point (Jumbo-Enabled) (10GIGE)
123    0.0    0.0        0.1  South Florida Gigapop/AMPATH (OC-12)
124    0.0    0.0        0.1  SURFNET (VLAN via STARLIGHT 6509) (10GIGE)
125    0.0    0.0        0.1  Uninet (OC-3)
126    0.0    0.0        0.0  Abilene IPv6 Tunnel Router (OC-3)
127    0.0    0.0        0.0  ESNET IPv6 (GIGE)
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  SINet IPv6  (OC-3)
131    0.0    0.0        0.0  DTF (VLAN via STARLIGHT 6509) (10GIGE)
132    0.0    0.0        0.0  Qwest (OC-3)
133    0.0    0.0        0.0  FIX West (VLAN via ESNET/I2 M5 ) (GIGE)
134    0.0    0.0        0.0  Singaren IPv6 (OC-3)
135    0.0    0.0        0.0  ESNET (GIGE)
136    0.0    0.0        0.0  MAX (vlan via UMD NGIX) (10GIGE)
137    0.0    0.0        0.0  CERN temporary Demo - v4 (VLAN via STARLIGHT Force10) (10GIGE)
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  SINET  (OC-48)
141    0.0    0.0        0.0  JAnet IPv6 (OC-3)
142    0.0    0.0        0.0  Portland State IPv6 (OC-3)
143    0.0    0.0        0.0  Juniper (GIGE)
144    0.0    0.0        0.0  OARNet IPv6  (OC-3)
145    0.0    0.0        0.0  HARnet IPv6 (OC-3)
146    0.0    0.0        0.0  NOAA IPv6 (OC-3)
147    0.0    0.0        0.0  IEEAF (OC-12)