AS701

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

AS 701 UUNET

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.

48,573,952 IP addresses
ASN701
NameUUNET
OrganizationMCI Communications Services, Inc. d/b/a Verizon Business
CountryUnited States  
RegistryARIN
IPv4 addresses48,573,952
IPv6 /64 networks1.13 x 240
Prefixes17,040
Other ASN allocated to MCI Communications Services, Inc. d/b/a Verizon Business
ASN Name IP addresses
2828 XO-AS15 6,752,000
702 UUNET 6,098,944
7046 RFC2270-UUNET-CUSTOMER 775,680
703 UUNET 745,472
23148 TERRENAP 308,480
11486 COLO-PREM-VZB 231,680
19973 WBS-JAN-1 201,984
14551 UUNET-SA 184,320
15133 EDGECAST 118,272
3707 DIGEX3707 92,416
6066 VERIZON-BUSINESS-MAE-AS6066 65,792
11303 DATARETURN 44,544
12234 UUNET-INT 37,376
705 UUNET 36,608
14210 EDGECAST-DCA 20,480
6976 VZN-VOL2 11,264
4908 AS-CONCENTRIC 10,240
14153 EDGECAST-IR 9,984
6995 VRIS-6995 9,216
813 UUNET-CANADA 5,888
7014 XO-AS7014 5,888
6541 VZN-VOL1 4,608
7021 VRIS-7021 3,840
13666 VRIS-AS-BLOCK 2,048
13662 VRIS-AS-BLOCK 1,536
18573 WCOM-TSENGR-AS 1,280
14311 XO-ASN2 1,280
8114 VRIS-8112-8115 1,024
13667 VRIS-AS-BLOCK 1,024
8115 VRIS-8112-8115 768
13671 VRIS-AS-BLOCK 512
18654 TOTALITY-2 512
10784 TOTALITY 512
19262 VZGNI-TRANSIT 256
13663 VRIS-AS-BLOCK 256
11145 VRIS-11145-11149 0
IPv4 Prefixes for AS701 - showing the first 20 of 16,891 networks
Network Location Addresses
100.0.0.0/16 MCI Communications Services, Inc. d/b/a Verizon Business   Boston 65,536
100.0.100.0/24 MCI Communications Services, Inc. d/b/a Verizon Business   Boston 256
100.0.114.0/24 MCI Communications Services, Inc. d/b/a Verizon Business   Boston 256
100.0.121.0/24 MCI Communications Services, Inc. d/b/a Verizon Business   Boston 256
100.0.162.0/24 MCI Communications Services, Inc. d/b/a Verizon Business   Boston 256
100.0.164.0/24 MCI Communications Services, Inc. d/b/a Verizon Business   Boston 256
100.0.168.0/24 MCI Communications Services, Inc. d/b/a Verizon Business   Boston 256
100.0.174.0/24 MCI Communications Services, Inc. d/b/a Verizon Business   Boston 256
100.0.215.0/24 MCI Communications Services, Inc. d/b/a Verizon Business   Boston 256
100.0.223.0/24 MCI Communications Services, Inc. d/b/a Verizon Business   Jamaica Plain 256
100.0.40.0/24 MCI Communications Services, Inc. d/b/a Verizon Business   Boston 256
100.0.41.0/24 MCI Communications Services, Inc. d/b/a Verizon Business   Boston 256
100.0.56.0/24 MCI Communications Services, Inc. d/b/a Verizon Business   Boston 256
100.0.57.0/24 MCI Communications Services, Inc. d/b/a Verizon Business   Boston 256
100.0.68.0/24 MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 256
100.0.75.0/24 MCI Communications Services, Inc. d/b/a Verizon Business   Boston 256
100.1.0.0/16 MCI Communications Services, Inc. d/b/a Verizon Business   Newark 65,536
100.1.0.0/24 MCI Communications Services, Inc. d/b/a Verizon Business   Newark 256
100.1.10.0/24 MCI Communications Services, Inc. d/b/a Verizon Business   Newark 256
100.1.100.0/24 MCI Communications Services, Inc. d/b/a Verizon Business   Newark 256
IPv6 Prefixes for AS701 - showing the first 20 of 149 networks
Network Location /64 Prefixes
2001:1b70:b3::/48 MCI Communications Services, Inc. d/b/a Verizon Business   New York 216
2600:4000::/24 MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 240
2600:4040:1000::/36 MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 228
2600:4040:1000::/44 MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 220
2600:4040:1010::/44 MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 220
2600:4040:1020::/44 MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 220
2600:4040:1030::/44 MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 220
2600:4040:10d0::/44 MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 220
2600:4040:10e0::/44 MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 220
2600:4040:10f0::/44 MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 220
2600:4040:1100::/44 MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 220
2600:4040:1110::/44 MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 220
2600:4040:1180::/44 MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 220
2600:4040:1190::/44 MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 220
2600:4040:11a0::/44 MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 220
2600:4040:11e0::/44 MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 220
2600:4040:11f0::/44 MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 220
2600:4040:1200::/44 MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 220
2600:4040:1210::/44 MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 220
2600:4040:1220::/44 MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 220