Data as of Nov 14, 2026

85.189.72.0/21

Anonymizer · ISP proxy4 residential-proxy exits · 30 days

GTT Communications Inc. · space held by GTT - EMEA Ltd.

Announcement
No RPKI
Announced by
Type
ISP proxy

Residential-proxy exits

Proxy exits
4
0.20% of its addresses · 30 days
Oct 15, 2026 – Nov 13, 2026

Exits seen per day

11 observations
IPv4 market

Path

1 · Holder
record created Dec 7, 2004
2 · Leased from
its owner, directly
3 · Announced by
AS3257 GTT Communications Inc.
since Mar 2023 · 3.7 yr ago
4 · Use
Proxy providersnamed Oxylabs
ISP proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 85.189.72.0/21/24s
OxylabsTesonet
2,048100%
8
Leased from

Owners leasing their own space

NameIn 85.189.72.0/21/24s
GTT - EMEA Ltd.
2,048100%
8

Announcements

More specific

Announcements inside

PrefixOriginTypeOperatorHolderRPKI
85.189.72.0/23
since Aug 2026
AS2856ISP proxyProxy providersoperated by OxylabsGTT - EMEA Ltd.
85.189.74.0/23
since Aug 2026
AS2856ISP proxyProxy providersoperated by OxylabsGTT - EMEA Ltd.
85.189.76.0/23
since Aug 2026
AS2856ISP proxyProxy providersoperated by OxylabsGTT - EMEA Ltd.
85.189.78.0/23
since Aug 2026
AS2856ISP proxyProxy providersoperated by OxylabsGTT - EMEA Ltd.

Network & registry

Routing timeline

Who has announced 85.189.0.0/16

85.189.0.0/16

Routing history

Pattern
Rotating
First seen
May 2005
Current origin since
Mar 2023 · 3.7 yr
Origin networks
3
Last change of origin
Mar 2023
Recorded history

History

Handoffs
2