Data as of Nov 12, 2026

170.100.199.0/24

Anonymizer · ISP proxy

Comcast Cable Communications, LLC · space held by Aviation RE LLC

Announcement
RPKI valid
Announced by
Type
ISP proxy
Risk
90 / 100 · Critical
IPv4 market

Path

1 · Holder
record created May 29, 2024
2 · Leased from
its owner, directly
3 · Announced by
AS33659 Comcast Cable Communications, LLC
since Sep 2025 · 14 mo ago
4 · Use
Proxy providersnamed Oxylabs
ISP proxy

Operators, sellers and brokers

Proxy providers

NameParentIn 170.100.199.0/24/24s
OxylabsTesonet
256100%
1
Leased from

Owners leasing their own space

NameIn 170.100.199.0/24/24s
AviationAI
256100%
1

Network & registry

Routing timeline

Who has announced 170.100.192.0/21

170.100.192.0/21

Routing history

Pattern
Rotating
First seen
May 2024
Current origin since
Sep 2025 · 1.1 yr
Origin networks
2
Last change of origin
Sep 2025
Recorded history

History

Handoffs
1