asn.dev

Autonomous system

AS19133 BIRD-HOSTING

Hosting ARIN

IPv4 addresses 13.82K 17 prefixes
IPv6 prefixes 8 counted as prefixes, not addresses
Countries 1 mostly US
Exchanges 1 recorded by PCH
Upstreams 7 2 downstream
Flagged prefixes 0 none

Summary

Bird Hosting

United States of America · AI-generated

hosting business us

The AS handle BIRD-HOSTING is held by Bird Hosting Inc.

What it's used for

  • The address space carries business and hosting infrastructure, evidenced by netnames such as BIRDHOSTING, BIRDH-3, and BIRDH-5, alongside reverse DNS entries like mta4.dal.innomail.net and ns2.innoscale.net.
  • The AS announces 13,824 IPv4 addresses across 17 prefixes and 8 IPv6 prefixes, with 9 observed neighbours, indicating a role focused on hosting and business services rather than large-scale residential access or pure transit.

Notable

  • Registrants include Bird Hosting Inc. and Innovative Scaling Technologies Inc., with one prefix registered to BlueTie, Inc., suggesting a mix of owned and leased or acquired address space.
  • Innovative Scaling Technologies Inc. is identified in secondary sources as InnoScale, an NSP, which aligns with the registrant data for several prefixes.
  • The inventory consists of 17 IPv4 prefixes and 8 IPv6 prefixes, with the largest blocks being /21s in the 71.19.0.0/16 and 192.64.0.0/16 ranges.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Interconnection

Peering at a glance

Full topology · Graph

Internet exchanges

Recorded at 1 exchange in 1 country, largest first.

ExchangeLocationTheir address
Seattle Internet ExchangeSeattle, United States2001:504:16::4abd

Transit providers

7 upstream, 2 downstream and 15 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS6461Zayo Bandwidth720
AS12179Unitas Global506
AS10913Unitas Global306
AS14744Unitas Global149
AS6939Hurricane Electric LLC117
AS23033Wowrack.com78
AS30282Unitas Global59

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-15, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 17 prefixes · 13.82K addresses IPv6 8 prefixes

CountryNamePrefixes
USUnited States of America25

Registry

Allocation record

ARIN · via Atlas (registry + RDAP)
Registry
ARIN
Handle
AS19133
Registry name
BIRD-HOSTING
Registrant
Bird Hosting Inc.
Abuse contact
ip-notify@innoscale.net
Registered
2011-01-05
Last changed
2012-03-02
Allocation
assigned

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 38 with no ROA
ROAs
0 authorising AS19133
ASPA
no ASPA record
IRR
100% registered · 38 of 38 announcements
Route objects
174 naming AS19133

Reputation

Classification and threat

Hosting Datacenter or cloud provider. Addresses are servers, not people.

Spamhaus DROP

Not on ASN-DROP The network as a whole is not listed.

No DROP prefixes None of its announced space is on the DROP prefix list.

Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 442 networks and 1,781 prefixes, as published 2026-10-16. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.

FBI IC3

No IC3 indicators Nothing from the FBI IC3 feed.

IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check