AS2828 — XO-AS15
AS2828 announces 1,119 IPv4 prefixes covering 6,534,400 addresses and 1 IPv6 prefixes.
About this network
A US backbone network (XO-AS15) originally operated by XO Communications and now held by MCI Communications Services d/b/a Verizon Business.
What it's used for
- Internet transit and backbone routing, historically XO's nationwide IP network, now folded into Verizon's infrastructure.
Notable
- Carrier transit, not consumer broadband. The former XO network is being routed behind Verizon's AS701.
Interesting
- The low AS number reflects an early XO Communications allocation that was reissued into Verizon after the acquisition.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.
Announced prefixes
- 64.0.0.0/17
- 64.0.128.0/20
- 64.0.144.0/23
- 64.0.147.0/24
- 64.0.148.0/22
- 64.0.152.0/21
- 64.0.160.0/19
- 64.0.193.0/24
- 64.0.194.0/23
- 64.0.196.0/22
- 64.0.200.0/22
- 64.0.205.0/24
- 64.0.206.0/23
- 64.0.208.0/20
- 64.0.224.0/19
- 64.1.0.0/21
- 64.1.12.0/22
- 64.1.16.0/21
- 64.1.25.0/24
- 64.1.26.0/23
- 64.1.28.0/23
- 64.1.30.0/24
- 64.1.32.0/19
- 64.1.64.0/18
- 64.1.128.0/17
- 64.2.0.0/17
- 64.2.128.0/21
- 64.2.136.0/22
- 64.2.140.0/23
- 64.2.143.0/24
- 64.2.144.0/20
- 64.2.160.0/19
- 64.2.192.0/18
- 64.3.0.0/17
- 64.3.128.0/18
- 64.3.192.0/20
- 64.3.208.0/22
- 64.3.214.0/23
- 64.3.216.0/21
- 64.3.224.0/19
- 64.35.0.0/21
- 64.35.8.0/23
- 64.35.10.0/24
- 64.35.12.0/22
- 64.35.16.0/20
- 64.35.32.0/19
- 64.35.64.0/18
- 64.48.0.0/16
- 64.50.0.0/18
- 64.50.64.0/20
- 64.50.80.0/21
- 64.50.88.0/22
- 64.50.92.0/23
- 64.50.94.0/24
- 64.50.96.0/19
- 64.55.0.0/18
- 64.55.64.0/19
- 64.55.96.0/20
- 64.55.120.0/21
- 64.55.128.0/17
- 64.178.0.0/20
- 64.178.16.0/21
- 64.178.24.0/22
- 64.178.29.0/24
- 64.178.30.0/23
- 64.178.32.0/19
- 64.178.64.0/19
- 64.220.0.0/17
- 64.220.128.0/18
- 64.220.192.0/20
- 64.220.208.0/22
- 64.220.213.0/24
- 64.220.214.0/23
- 64.220.216.0/21
- 64.220.224.0/21
- 64.220.234.0/23
- 64.220.236.0/22
- 64.220.240.0/20
- 64.221.0.0/16
- 64.244.0.0/19
- 64.244.32.0/20
- 64.244.64.0/19
- 64.244.96.0/23
- 64.244.99.0/24
- 64.244.100.0/22
- 64.244.104.0/21
- 64.244.112.0/20
- 64.244.128.0/18
- 64.244.192.0/24
- 64.244.194.0/23
- 64.244.196.0/24
- 64.244.198.0/24
- 64.244.200.0/21
- 64.244.208.0/21
- 64.244.216.0/22
- 64.244.220.0/23
- 64.244.222.0/24
- 64.244.224.0/22
- 64.244.228.0/23
- 64.244.231.0/24
and 1,020 more.
Upstream networks
Downstream networks
- AS6167 Verizon Business
Adjacent networks
BGP / ASN / CIDR
awaiting query
enter an AS number, IP address, or organisation name above
IPv4
resolving...
IPv6
resolving...
Search Results
IPv4 Prefixes
—
IPv6 Prefixes
—
Total Prefixes
—
Unique /24s
—
⚠ SUSPICIOUS PREFIX ANNOUNCEMENTS DETECTED