IP Prefix 72.37.128.0/17 PacketExchange, Inc

Name	NETBLK-PACKETEXCHANGE-V4-03
Status	Active
Country	United States
Domain	gtt.net
BGP Locations	10/10 routers

ASN	AS3257
IP Count	32,766
Start Addr.	72.37.128.0
End Addr.	72.37.255.255
Visibility	90.5%

Registry	ARIN
Type	DIRECT ALLOCATION
Age	19 years
Allocated	Mar 17, 2005
Last Updated	Feb 24, 2012

AS3257 UNKNOWN VISIBILITY:90.5% UPDATED 3min AGO

{
  "validated_route": {
    "route": {
      "origin_asn": "AS3257",
      "prefix": "72.37.128.0/17"
    },
    "validity": {
      "state": "not-found",
      "description": "No VRP Covers the Route Prefix",
      "VRPs": {
        "matched": [],
        "unmatched_as": [],
        "unmatched_length": []
      }
    }
  },
  "generatedTime": "2024-05-23T22:05:59Z"
}

No prefixes containing 72.37.128.0/17 have been announced by any ASN as of our last check.
Next check in 3h.

Registrant

Prefix 72.37.128.0/17 Registrant Contact Details
Handle	PACKE-25
Type	Org
Country	United States
Name	PacketExchange, Inc
Email	-
Phone	-
Address	GTT Communications, Inc. 8484 Westpark Drive Suite 720 McLean VA 22102 United States MAP ↗︎

Administrator

Prefix 72.37.128.0/17 Administrator Contact Details
Handle	AS3251-ARIN
Type	Group
Country	Germany
Name	AS3257 Netguard
Email	[email protected]
Phone	+49 6102 8235 381;ext+49 6102 8235 381
Address	Hugenottenallee 167 Neu-Isenburg 63263 Germany MAP ↗︎

Abuse

Prefix 72.37.128.0/17 Abuse Contact Details
Handle	GAD46-ARIN
Type	Group
Country	United States
Name	GTT Abuse Department
Email	[email protected]
Phone	+1-703-442-5500
Address	7900 Tysons One Place Suite 1450 McLean VA 22102 United States MAP ↗︎

Technical

Prefix 72.37.128.0/17 Tech Contact Details
Handle	AS3251-ARIN
Type	Group
Country	Germany
Name	AS3257 Netguard
Email	[email protected]
Phone	+49 6102 8235 381;ext+49 6102 8235 381
Address	Hugenottenallee 167 Neu-Isenburg 63263 Germany MAP ↗︎

NOC

Prefix 72.37.128.0/17 Network Operation Center Contact Details
Handle	GNOC16-ARIN
Type	Group
Country	United States
Name	GTT Network Operations Center
Email	[email protected]
Phone	+1-703-442-5500
Address	7900 Tysons One Place Suite 1450 McLean VA 22102 United States MAP ↗︎

Routing

No Routing contact details provided by the registry.