204.237.129.255
- No reverse DNS
- Not on blocklists
- Network
- GTT-CUSTOMER
- Held by
- IPNetZone
- Range
- 204.237.128.0 - 204.237.129.255
- CIDR
- 204.237.128.0/23
- Type
- ALLOCATION
- Registered on
- Last updated
- Status
- active
- Report abuse to
- ipabuse@unsi.net
Contacts
Holder
IPNetZone IPNET-1
7900 Tysons One Place
McLean
VA
22102
United StatesAbuse
Abuse Handle ABUSE2254-ARIN
1270 Broadway
Suite 708
New York
NY
10001
United Statesipabuse@unsi.net
+1-646-254-6800
Technical
GTT IPAM Team GIT5-ARIN
4201 Wilson Blvd.
Suite 504 North Tower
Arlington
VA
22203
United Statesnetguard@gtt.net
+1-703-442-5500
Abuse
GTT Abuse Department GAD46-ARIN
4201 Wilson Blvd.
Suite 504 North Tower
Arlington
VA
22203
United Statesabuse@gtt.net
+1-703-442-5500
+1-703-442-5501Network operations
Network Operations Center NOC11073-ARIN
38-31 Crescent Street
Long Island City
NY
11101
United Statesnetops@ipnetzone.com
+1-646-254-6800
Administrative and technical
AS3257 Netguard AS3251-ARIN
Frankfurter Strasse 227
Neu-Isenburg
63263
Germanynetguard@gtt.net
+49 69 48007422
Network operations
GTT Network Operations Center GNOC16-ARIN
4201 Wilson Blvd.
Suite 504 North Tower
Arlington
VA
22203
United Statesnoc@gtt.net
+1-703-442-5500
Reverse DNS
- Names
- None
Network
- Announced by
- AS20001 Charter Communications Inc
- Route
- 204.237.128.0/23, carried by 2,971 of bgp.tools' BGP feeds
- Kind
- Eyeball
- Country
- US
- Tagged
- Tor services, Home ISP, Validating RPKI ROV
Upstreams and peers
Downstreams
- AS5033 Converge Technology Solutions US, LLC1,010 paths
- AS36315 Servpac Inc.747 paths
- AS11188 LOS ANGELES COUNTY - INTERNAL SERVICESDIVISION714 paths
- AS4179 City of Los Angeles703 paths
- AS395924 Globecast America604 paths
- AS399269 City of Torrance540 paths
- AS3456 Charter Communications Inc476 paths
- AS46292 Mojavewifi.com LLC456 paths
- AS21705 Houdini Inc.451 paths
- AS54159 Xetra Networks Inc.443 paths
- AS394762 Desert Sands Unified School District442 paths
- AS64290 Server ISP440 paths
And 137 more
From RIPEstat
Routes AS20001 announces
554 IPv4 prefixes covering 7,188,736 addresses, and 36 IPv6 prefixes
IPv4
- 76.168.0.0/13
- 172.112.0.0/13
- 23.240.0.0/14
- 45.48.0.0/14
- 76.80.0.0/14
- 98.152.0.0/14
- 104.32.0.0/14
- 104.172.0.0/14
- 172.88.0.0/14
- 172.248.0.0/14
- 66.74.0.0/15
- 75.82.0.0/15
- 75.84.0.0/15
- 76.32.0.0/15
- 76.50.0.0/15
- 76.86.0.0/15
- 76.90.0.0/15
- 76.94.0.0/15
- 76.166.0.0/15
- 98.148.0.0/15
- 98.150.0.0/15
- 24.43.0.0/16
- 50.113.0.0/16
- 66.27.0.0/16
- 66.75.0.0/16
- 66.91.0.0/16
- 67.49.0.0/16
- 69.75.0.0/16
- 70.93.0.0/16
- 70.95.0.0/16
- 72.130.0.0/16
- 72.132.0.0/16
- 72.134.0.0/16
- 75.80.0.0/16
- 76.53.0.0/16
- 76.88.0.0/16
- 76.93.0.0/16
- 76.173.0.0/16
- 76.176.0.0/16
- 98.147.0.0/16
- 98.151.0.0/16
- 142.129.0.0/16
- 173.196.0.0/16
- 24.24.128.0/17
- 64.183.0.0/17
- 66.8.128.0/17
- 72.129.0.0/17
- 75.85.0.0/17
- 76.54.0.0/17
- 76.79.128.0/17
And 504 more
IPv6
- 2603:8000::/28
- 2603:800c::/30
- 2600:5c00::/32
- 2603:803d::/32
- 2605:e000::/32
- 2606:6000::/32
- 2603:8020::/33
- 2600:5c00:2000::/36
- 2605:e000:c000::/36
- 2605:e000:d000::/36
- 2605:e000:e000::/37
- 2605:e000:e800::/38
- 2605:e000:ec00::/39
- 2602:107:4e00::/40
- 2602:107:e300::/40
- 2602:107:e600::/40
- 2603:8001:cb00::/40
- 2603:8001:cc00::/40
- 2605:e000:1100::/40
- 2605:e000:ee00::/40
- 2605:e000:ef00::/41
- 2605:e000:ef80::/42
- 2605:e000:efc0::/42
- 2600:6c7f:93c0::/44
- 2600:6c7f:9410::/44
- 2602:107:4a10::/44
- 2602:107:4e10::/44
- 2600:5c00:11a3::/48
- 2600:5c00:3a88::/48
- 2600:5c00:3b7c::/48
- 2600:5c00:f8e4::/48
- 2602:107:4e12::/48
- 2602:107:4e15::/48
- 2602:107:4e17::/48
- 2605:e000:40a::/48
- 2606:6000:7fc0::/48
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