216.51.127.255
- No reverse DNS
- Not on blocklists
- Network
- XOXO-216-51-112-0
- Held by
- Concentric
- Range
- 216.51.112.0 - 216.51.127.255
- CIDR
- 216.51.112.0/20
- Type
- ALLOCATION
- Registered on
- Last updated
- Status
- active
- Report abuse to
- abuse@concentric.com
Contacts
Holder
Concentric CONCE-23
55 Almaden Blvd, Ste 700
San Jose
CA
95113
United StatesAdministrative and technical
IP Administrator IPADM364-ARIN
9000 SW Nimbus Avenue
Beaverton
OR
97008
United Statesipadmin@concentric.com
+1-866-553-4228
Abuse
Network Violations NETWO1900-ARIN
9000 SW Nimbus Avenue
Beaverton
OR
97008
United Statesabuse@concentric.com
+1-866-553-4228
Reverse DNS
- Names
- None
Network
- Announced by
- AS2828 Verizon (fka XO Communications)
- Route
- 216.51.0.0/17, carried by 2,513 of bgp.tools' BGP feeds
- Kind
- Carrier
- Country
- US
- Tagged
- Business Broadband
Routes AS2828 announces
85 IPv4 prefixes covering 6,649,856 addresses, and 1 IPv6 prefix
IPv4
- 67.88.0.0/13
- 67.104.0.0/13
- 64.0.0.0/14
- 65.44.0.0/14
- 65.104.0.0/14
- 66.104.0.0/14
- 66.236.0.0/14
- 67.152.0.0/14
- 209.116.0.0/14
- 216.0.0.0/14
- 64.220.0.0/15
- 64.244.0.0/15
- 66.2.0.0/15
- 66.88.0.0/15
- 71.4.0.0/15
- 207.86.0.0/15
- 207.238.0.0/15
- 208.36.0.0/15
- 208.176.0.0/15
- 209.48.0.0/15
- 216.4.0.0/15
- 64.48.0.0/16
- 64.55.0.0/16
- 140.239.0.0/16
- 165.117.0.0/16
- 204.91.0.0/16
- 204.192.0.0/16
- 205.158.0.0/16
- 205.197.0.0/16
- 206.111.0.0/16
- 206.173.0.0/16
- 206.181.0.0/16
- 206.205.0.0/16
- 207.88.0.0/16
- 207.101.0.0/16
- 207.208.0.0/16
- 209.31.0.0/16
- 209.220.0.0/16
- 216.50.0.0/16
- 216.112.0.0/16
- 216.149.0.0/16
- 216.156.0.0/16
- 64.35.0.0/17
- 64.50.0.0/17
- 199.125.128.0/17
- 207.8.0.0/17
- 207.155.128.0/17
- 209.21.128.0/17
- 209.193.128.0/17
- 216.22.128.0/17
And 35 more
IPv6
- 2610:18::/32
From bgp.tools
Location
- Location
- United States
- Accuracy
- Within 1,000 km
Location from GeoLite2 data created by MaxMind
Blocklists
- Spamhaus ZEN Not listed
- SpamCop Not listed
- Mailspike Not listed
- PSBL Not listed