AS14551

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

AS 14551 UUNET-SA

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.

184,320 IP addresses
ASN14551
NameUUNET-SA
OrganizationMCI Communications Services, Inc. d/b/a Verizon Business
CountryUnited States  
RegistryARIN
IPv4 addresses184,320
IPv6 /64 networks0
Prefixes16
Other ASN allocated to MCI Communications Services, Inc. d/b/a Verizon Business
ASN Name IP addresses
701 UUNET 50,670,848
2828 XO-AS15 6,752,000
702 UUNET 6,098,944
7046 RFC2270-UUNET-CUSTOMER 775,936
703 UUNET 745,472
23148 TERRENAP 308,480
11486 COLO-PREM-VZB 229,632
19973 WBS-JAN-1 201,984
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
14311 XO-ASN2 1,280
18573 WCOM-TSENGR-AS 1,280
13667 VRIS-AS-BLOCK 1,024
8114 VRIS-8112-8115 1,024
8115 VRIS-8112-8115 768
13671 VRIS-AS-BLOCK 512
10784 TOTALITY 512
18654 TOTALITY-2 512
19262 VZGNI-TRANSIT 256
13663 VRIS-AS-BLOCK 256
11145 VRIS-11145-11149 0
IPv4 Prefixes for AS14551 - showing the first 15 of 16 networks
Network Location Addresses
152.178.224.0/24 Verizon Communications   Miami 256
152.178.225.0/24 Verizon Communications   Miami 256
168.208.4.0/24 MCI Communications Services, Inc. d/b/a Verizon Business   Buenos Aires 256
169.145.53.0/24 MCI Communications Services, Inc. d/b/a Verizon Business   Caracas 256
179.124.160.0/20 MCI Communications Services, Inc. d/b/a Verizon Business   Miami 4,096
187.16.208.0/20 MCI Communications Services, Inc. d/b/a Verizon Business   São Paulo (Brooklin Paulista) 4,096
200.0.17.0/24 MCI Communications Services, Inc. d/b/a Verizon Business   José C. Paz 256
200.58.0.0/18 MCI Communications Services, Inc. d/b/a Verizon Business   Miami 16,384
204.148.130.0/24 Verizon Communications   Harrisburg 256
64.116.0.0/15 MCI Communications Services, Inc. d/b/a Verizon Business   Miami 131,072
64.116.128.0/19 MCI Communications Services, Inc. d/b/a Verizon Business   Miami 8,192
64.116.224.0/19 Verizon Communications   Miami 8,192
64.117.128.0/19 MCI Communications Services, Inc. d/b/a Verizon Business   Miami 8,192
64.117.208.0/21 Verizon Communications   Miami 2,048
64.117.216.0/24 MCI Communications Services, Inc. d/b/a Verizon Business   Miami 256