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.

  47,392,256 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 addresses47,392,256
IPv6 /64 networks1.13 x 240
Prefixes10,864


  Other ASN allocated to MCI Communications Services, Inc. d/b/a Verizon Business
ASN Name IP addresses
2828 XO-AS15 - XO Communications 6,841,088
702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 6,228,480
7046 RFC2270-UUNET-CUSTOMER - MCI Communications Services, Inc. d/b/a Verizon Busine 912,896
703 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 747,776
23148 TERRENAP - MCI Communications Services, Inc. d/b/a Verizon Business 331,776
11486 COLO-PREM-VZB - MCI Communications Services, Inc. d/b/a Verizon Business 249,088
19973 WBS-JAN-1 201,984
3707 DIGEX3707 - MCI Communications Services, Inc. d/b/a Verizon Business 195,072
14551 UUNET-SA - MCI Communications Services, Inc. d/b/a Verizon Business 178,176
11303 DATARETURN - MCI Communications Services, Inc. d/b/a Verizon Business 142,592
15133 EDGECAST - MCI Communications Services, Inc. d/b/a Verizon Business 110,912
6066 VERIZON-BUSINESS-MAE-AS6066 - MCI Communications Services, Inc. d/b/a Verizon B 65,792
705 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 38,656
12234 UUNET-INT - MCI Communications Services, Inc. d/b/a Verizon Business 37,632
14210 EDGECAST-DCA - MCI Communications Services, Inc. d/b/a Verizon Business 15,104
6976 VZN-VOL2 - MCI Communications Services, Inc. d/b/a Verizon Business 11,264
14153 EDGECAST-IR - MCI Communications Services, Inc. d/b/a Verizon Business 10,496
4908 AS-CONCENTRIC - XO Communications 10,240
6995 VRIS-6995 - MCI Communications Services, Inc. d/b/a Verizon Business 8,192
7014 XO-AS7014 - MCI Communications Services, Inc. d/b/a Verizon Business 7,680
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 3,840
18573 WCOM-TSENGR-AS - MCI Communications Services, Inc. d/b/a Verizon Business 3,584
13666 VRIS-AS-BLOCK - MCI Communications Services, Inc. d/b/a Verizon Business 2,048
14311 XO-ASN2 - MCI Communications Services, Inc. d/b/a Verizon Business 1,792
8114 VRIS-8112-8115 - MCI Communications Services, Inc. d/b/a Verizon Business 1,024
13667 VRIS-AS-BLOCK - MCI Communications Services, Inc. d/b/a Verizon Business 1,024
13662 VRIS-AS-BLOCK - MCI Communications Services, Inc. d/b/a Verizon Business 1,024
8115 VRIS-8112-8115 - MCI Communications Services, Inc. d/b/a Verizon Business 768
13671 VRIS-AS-BLOCK - MCI Communications Services, Inc. d/b/a Verizon Business 512
10784 TOTALITY - MCI Communications Services, Inc. d/b/a Verizon Business 512
13663 VRIS-AS-BLOCK - MCI Communications Services, Inc. d/b/a Verizon Business 512
18654 TOTALITY-2 - MCI Communications Services, Inc. d/b/a Verizon Business 512
19262 VZGNI-TRANSIT 256
11145 VRIS-11145-11149 - MCI Communications Services, Inc. d/b/a Verizon Business 0


  Prefixes for AS701
IPv4 addresses - showing the first 20 of 10,835 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   Boston 256
MCI Communications Services, Inc. d/b/a Verizon Business   Boston 256
MCI Communications Services, Inc. d/b/a Verizon Business   Boston 256
MCI Communications Services, Inc. d/b/a Verizon Business   Boston 256
MCI Communications Services, Inc. d/b/a Verizon Business   Boston 256
MCI Communications Services, Inc. d/b/a Verizon Business   Boston 256
MCI Communications Services, Inc. d/b/a Verizon Business   Newark 65,536
MCI Communications Services, Inc. d/b/a Verizon Business   Providence 65,536
MCI Communications Services, Inc. d/b/a Verizon Business   Providence 256
MCI Communications Services, Inc. d/b/a Verizon Business   Providence 256
MCI Communications Services, Inc. d/b/a Verizon Business   Providence 256
MCI Communications Services, Inc. d/b/a Verizon Business   Providence 256
MCI Communications Services, Inc. d/b/a Verizon Business   Providence 256
MCI Communications Services, Inc. d/b/a Verizon Business   Providence 256
MCI Communications Services, Inc. d/b/a Verizon Business   Providence 256
MCI Communications Services, Inc. d/b/a Verizon Business   Providence 256
MCI Communications Services, Inc. d/b/a Verizon Business   Providence 256
MCI Communications Services, Inc. d/b/a Verizon Business   Providence 256
MCI Communications Services, Inc. d/b/a Verizon Business   Providence 256

IPv6 addresses - showing the first 20 of 29 networks
Network Location /64 Prefixes
Verizon Communications   Chicago 240
Verizon Communications   Chicago 228
Verizon Communications   Chicago 228
Verizon Communications   Chicago 228
Verizon Communications   Chicago 228
Verizon Communications   Chicago 228
Verizon Communications   Chicago 228
Verizon Communications   Chicago 228
Verizon Communications   Chicago 228
Verizon Communications   Northfield 228
Verizon Communications   Ashburn 216
Verizon Communications   Ashburn 216
Verizon Communications   Chicago 216
Verizon Communications   Chicago 216
Verizon Communications   Chicago 216
Verizon Communications   Ashburn 237
Verizon Communications   Seattle (Downtown) 216
Verizon Communications   Ashburn 216
Verizon Communications   Ashburn 216
Intelletrace   Santa Clara 216