MCI Communications Services, Inc. d/b/a Verizon Business

AS 701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business

MCI Communications Services, Inc. d/b/a Verizon Business

AS 701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business


Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.

  39,915,008 IP addresses

  Network
ASN701
NameUUNET - MCI Communications Services, Inc. d/b/a Verizon Business
OrganizationMCI Communications Services, Inc. d/b/a Verizon Business
CountryUnited States  
RegistryARIN


  Details
IPv4 addresses39,915,008
IPv6 /64 networks1.12 x 240
Prefixes7,635


  Other ASN allocated to MCI Communications Services, Inc. d/b/a Verizon Business
ASN Name IP addresses
2828 XO-AS15 - XO Communications 6,620,928
702 AS702 6,125,824
703 AS703 795,936
7046 RFC2270-UUNET-CUSTOMER - MCI Communications Services, Inc. d/b/a Verizon Busine 782,336
11486 COLO-PREM-VZB - MCI Communications Services, Inc. d/b/a Verizon Business 237,312
23148 TERRENAP - MCI Communications Services, Inc. d/b/a Verizon Business 221,696
19973 WBS-JAN-1 201,984
14551 UUNET-SA - MCI Communications Services, Inc. d/b/a Verizon Business 143,360
11303 DATARETURN - MCI Communications Services, Inc. d/b/a Verizon Business 142,080
15133 EDGECAST - MCI Communications Services, Inc. d/b/a Verizon Business 108,832
3707 DIGEX3707 - MCI Communications Services, Inc. d/b/a Verizon Business 88,320
6066 VERIZON-BUSINESS-MAE-AS6066 - MCI Communications Services, Inc. d/b/a Verizon B 65,792
705 AS705 45,568
12234 UUNET-INT - MCI Communications Services, Inc. d/b/a Verizon Business 21,504
6976 VZN-VOL2 - MCI Communications Services, Inc. d/b/a Verizon Business 20,736
4908 AS-CONCENTRIC - XO Communications 15,360
14210 EDGECAST-DCA - MCI Communications Services, Inc. d/b/a Verizon Business 13,056
14153 EDGECAST-IR - MCI Communications Services, Inc. d/b/a Verizon Business 10,752
7014 XO-AS7014 - MCI Communications Services, Inc. d/b/a Verizon Business 7,424
813 UUNET-CANADA - MCI Communications Services, Inc. d/b/a Verizon Business 5,632
6541 VZN-VOL1 4,608
7021 VRIS-7021 - MCI Communications Services, Inc. d/b/a Verizon Business 3,584
18573 WCOM-TSENGR-AS - MCI Communications Services, Inc. d/b/a Verizon Business 3,328
13666 AS13666 1,792
14311 XO-ASN2 - MCI Communications Services, Inc. d/b/a Verizon Business 1,792
13667 AS13667 1,024
8114 AS8114 1,024
8115 AS8115 768
18654 AS18654 512
10784 TOTALITY - MCI Communications Services, Inc. d/b/a Verizon Business 512
13663 AS13663 512
19262 VZGNI-TRANSIT 256
13662 AS13662 256


  Prefixes for AS701
IPv4 addresses - showing the first 20 of 7,352 networks
Network Location Addresses
MCI Communications Services, Inc. d/b/a Verizon Business   Boston 65,536
MCI Communications Services, Inc. d/b/a Verizon Business   Newark 256
MCI Communications Services, Inc. d/b/a Verizon Business   Newark 32,768
MCI Communications Services, Inc. d/b/a Verizon Business   Newark 4,096
MCI Communications Services, Inc. d/b/a Verizon Business   Newark 512
MCI Communications Services, Inc. d/b/a Verizon Business   Newark 8,192
MCI Communications Services, Inc. d/b/a Verizon Business   Newark 1,024
MCI Communications Services, Inc. d/b/a Verizon Business   Newark 16,384
MCI Communications Services, Inc. d/b/a Verizon Business   Newark 2,048
MCI Communications Services, Inc. d/b/a Verizon Business   Providence 65,536
MCI Communications Services, Inc. d/b/a Verizon Business   Philadelphia 65,536
MCI Communications Services, Inc. d/b/a Verizon Business   New York 65,536
MCI Communications Services, Inc. d/b/a Verizon Business   Philadelphia 65,536
MCI Communications Services, Inc. d/b/a Verizon Business   Washington D.C. 65,536
MCI Communications Services, Inc. d/b/a Verizon Business   Baltimore 65,536
MCI Communications Services, Inc. d/b/a Verizon Business   Boston 65,536
MCI Communications Services, Inc. d/b/a Verizon Business   Baltimore 65,536
MCI Communications Services, Inc. d/b/a Verizon Business   Philadelphia 65,536
MCI Communications Services, Inc. d/b/a Verizon Business   New York 65,536
Verizon Communications   New York 65,536

IPv6 addresses - showing the first 20 of 283 networks
Network Location /64 Prefixes
Verizon Communications   Ashburn 238
Verizon Communications   Ashburn 228
Verizon Communications   Ashburn 228
Verizon Communications   Ashburn 228
Verizon Communications   Ashburn 228
Verizon Communications   Ashburn 228
Verizon Communications   Ashburn 228
Verizon Communications   Ashburn 228
Verizon Communications   Ashburn 231
Verizon Communications   Ashburn 228
Verizon Communications   San Jose 232
Verizon Communications   Ashburn 233
Verizon Communications   Ashburn 234
Verizon Communications   Ashburn 235
Verizon Communications   Ashburn 236
Verizon Communications   Ashburn 237
Verizon Communications   Ashburn 238
Verizon Communications   Ashburn 237
Verizon Communications   Ashburn 236
Verizon Communications   Ashburn 228