LAYER3 INTEL
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Data as of Nov 6, 2026

72.20.96.0/19

No anonymizer space · no proxy exits in 30 days

Cologix, Inc

Announcement
this exact prefix
No RPKI
Announced by
AS7151
Type
Hosting
Risk
50 / 100 · Medium

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
72.20.96.0/198,192COLOGIX-CA-3Cologix, Inc (COLOG-8) · USDirect AllocationMar 7, 2006abuse@cologix.com
└ 72.20.96.0/24256BAYA-72-20-96-0unknown———
└ 72.20.98.0/2732VXCHNGE-72-20-98-0unknown———
└ 72.20.98.64/2732VXCHNGE-72-20-98-64unknown———
└ 72.20.98.96/2816VXCHNGE-72-20-98-96unknown———
└ 72.20.98.112/298VXCHNGE-72-20-98-112unknown———
└ 72.20.98.120/298VXCHNGE-72-20-98-120unknown———
└ 72.20.99.0/24256BAYA-72-20-99-0unknown———
└ 72.20.100.0/24256BAYA-72-20-100-0unknown———
└ 72.20.101.0/24256BAYA-72-20-101-0unknown———
└ 72.20.102.128/25128BAYA-72-20-102-128unknown———
└ 72.20.103.0/24256BAYA-72-20-103-0unknown———
└ 72.20.104.0/24256BAYA-72-20-104-0unknown———
└ 72.20.105.0/2732BAYA-72-20-105-0unknown———
└ 72.20.105.128/2732BAYA-72-20-105-128unknown———
└ 72.20.105.160/2732BAYA-72-20-105-160unknown———
└ 72.20.105.192/2664BAYA-72-20-105-192unknown———
└ 72.20.106.0/2664BAYA-72-20-106-0unknown———
└ 72.20.106.128/2664BAYA-72-20-114-0unknown———
└ 72.20.106.192/2664BAYA-72-20-114-0unknown———
└ 72.20.107.16/2816BAYA-72-20-107-16unknown———
└ 72.20.107.96/2816BAYA-72-20-107-96unknown———
└ 72.20.107.160/2816VXCHNGE-72-20-107-160unknown———
└ 72.20.107.176/2816BAYA-72-20-107-176unknown———
└ 72.20.107.192/2816BAYA-72-20-107-192unknown———
└ 72.20.108.0/24256BAYA-72-20-108-0unknown———
└ 72.20.109.0/2816VXCHNGE-72-20-109-0unknown———
└ 72.20.109.16/2816NET-72-20-109-16unknown———
└ 72.20.109.64/2732BAYA-72-20-109-64unknown———
└ 72.20.109.96/2816BAYA-72-20-109-96unknown———
└ 72.20.109.120/298BAYA-72-20-109-120unknown———
└ 72.20.109.160/2732BAYA-72-20-109-160unknown———
└ 72.20.109.240/2816BAYA-72-20-109-240unknown———
└ 72.20.110.0/2816BAYA-72-20-110-0unknown———
└ 72.20.110.32/2732BAYA-72-20-110-32unknown———
└ 72.20.110.64/2664BAYA-72-20-110-64unknown———
└ 72.20.110.128/25128BAYA-72-20-110-128unknown———
└ 72.20.112.64/304BAYA-72-20-112-64unknown———
└ 72.20.112.68/304BAYA-72-20-112-68unknown———
└ 72.20.112.72/298BAYA-72-20-114-0unknown———
└ 72.20.112.96/2732BAYA-72-20-112-96unknown———
└ 72.20.112.128/2816BAYA-72-20-112-128unknown———
└ 72.20.112.184/304VXCHNGE-72-20-112-184unknown———
└ 72.20.112.188/304VXCHNGE-72-20-112-188unknown———
└ 72.20.112.240 - 72.20.112.25415BAYA-72-20-112-240unknown———
└ 72.20.113.0/2732BAYA-72-20-113-0unknown———
└ 72.20.113.32/2816BAYA-72-20-113-32unknown———
└ 72.20.113.48/2816BAYA-72-20-113-48unknown———
└ 72.20.113.64/2732BAYA-72-20-113-64unknown———
└ 72.20.113.96/2732BAYA-72-20-113-96unknown———
└ 72.20.113.192/2664BAYA-72-20-113-192unknown———
└ 72.20.114.48/304VXCHNGE-72-20-114-48unknown———
└ 72.20.114.52/304VXCHNGE-72-20-114-52unknown———
└ 72.20.114.96/2816BAYA-72-20-114-96unknown———
└ 72.20.114.128/25128BAYA-72-20-114-128unknown———
└ 72.20.115.0/2732BAYA-72-20-115-160unknown———
└ 72.20.115.32/2732BAYA-72-20-115-32unknown———
└ 72.20.115.128/2732BAYA-72-20-115-128unknown———
└ 72.20.115.160/2732BAYA-72-20-115-160unknown———
└ 72.20.115.192/273272-20-115-192unknown———
└ 72.20.115.224/2732BAYA-72-20-115-224unknown———
└ 72.20.116.0/24256BAYA-72-20-116-0unknown———
└ 72.20.117.0/24256BAYA-72-20-117-0unknown———
└ 72.20.119.0/24256BAYA-72-20-119-0unknown———
└ 72.20.121.64/2664BAYA-72-20-121-64unknown———
└ 72.20.122.0/2732BAYA-72-20-122-0unknown———
└ 72.20.122.32/2732BAYA-72-20-122-32unknown———
└ 72.20.122.64/2732BAYA-72-20-122-64unknown———
└ 72.20.122.96/2732BAYA-72-20-122-96unknown———
└ 72.20.122.160/2732BAYA-72-20-122-160unknown———
└ 72.20.123.0/2732BAYA-72-20-123-0unknown———
└ 72.20.123.32/2732BAYA-72-20-123-32unknown———
└ 72.20.123.152/304VXCHNGE-72-20-112-184unknown———
└ 72.20.124.160/2816BAYA-72-20-124-160unknown———
└ 72.20.125.0/24256BAYA-72-20-125-0unknown———
└ 72.20.126.0/24256BAYA-72-20-126-0unknown———
└ 72.20.127.0/24256BAYA-72-20-127-0unknown———

Network & registry

AnnouncementRouting historyWhois & abuse
Origin network

AS7151

US
Name
Cologix, Inc
Type
Hosting
Registered
Sep 20, 1996
Domain
cologix.com
Website
www.cologix.com
Industry
Hosting and Cloud Provider
Spamhaus ASN-DROP
not listed