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

AS 2828 XO-AS15 - XO Communications

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

AS 2828 XO-AS15 - XO Communications


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.

  6,840,832 IP addresses

  Network
ASN2828
NameXO-AS15 - XO Communications
OrganizationMCI Communications Services, Inc. d/b/a Verizon Business
CountryUnited States  
RegistryARIN


  Details
IPv4 addresses6,840,832
IPv6 /64 networks232
Prefixes182


  Other ASN allocated to MCI Communications Services, Inc. d/b/a Verizon Business
ASN Name IP addresses
701 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 47,309,568
702 UUNET - MCI Communications Services, Inc. d/b/a Verizon Business 6,228,736
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 110,144
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 14,848
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
7014 XO-AS7014 - MCI Communications Services, Inc. d/b/a Verizon Business 7,680
6995 VRIS-6995 - 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 3,840
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
13662 VRIS-AS-BLOCK - 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
8114 VRIS-8112-8115 - 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
18654 TOTALITY-2 - MCI Communications Services, Inc. d/b/a Verizon Business 512
13663 VRIS-AS-BLOCK - MCI Communications Services, Inc. d/b/a Verizon Business 512
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
19262 VZGNI-TRANSIT 256
11145 VRIS-11145-11149 - MCI Communications Services, Inc. d/b/a Verizon Business 0


  Prefixes for AS2828
IPv4 addresses - showing the first 20 of 175 networks
Network Location Addresses
MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 4,096
MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 4,096
MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 1,024
MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 512
MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 512
MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 4,096
MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 4,096
MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 1,024
MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 1,024
MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 512
MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 512
MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 256
MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 256
MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 256
MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 256
MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 256
Verizon Communications   Chicago 65,536
MCI Communications Services, Inc. d/b/a Verizon Business   Chicago 256
MCI Communications Services, Inc. d/b/a Verizon Business   Austin (Downtown) 32,768
MCI Communications Services, Inc. d/b/a Verizon Business   Austin (Downtown) 32,768

IPv6 addresses
Network Location /64 Prefixes
Verizon Communications   Atlanta 28
Verizon Communications   Dallas 28
Verizon Communications   Albany 28
Verizon Communications   Chicago 232
Verizon Communications   Albany 20
MCI Communications Services, Inc. d/b/a Verizon Business   Mount Prospect 216
MCI Communications Services, Inc. d/b/a Verizon Business   Memphis (East Memphis) 216