Autonomous system profile

Review registration details, announced prefixes, network relationships and historical snapshots.

AS55803

Announcement observedAPNIC

HOSTOPIA-AU - Hostopia Australia Web Pty Ltd · HOSTOPIA-AU

This profile is assembled from CHA.LA's normalized registration, routing and observation snapshots.

Last active10/5/2026, 06:30:18Snapshot expired

View network topology RDAP registration

ASN: AS55803
Registration country: Australia
Name: HOSTOPIA-AU - Hostopia Australia Web Pty Ltd
Abbreviation: HOSTOPIA-AU
Registration date: 10/8/2010, 04:47:34
Status: Announcement observed
RIR: APNIC

Network relationships and announced prefixes

ASN / prefix	Description / organization	Geographic scope	First seen	Last active	IPv4	IPv6	Status
101.0.100.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
101.0.127.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/12/2026, 16:00:00	✓	×	Currently valid
101.0.64.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
101.0.76.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
103.12.4.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
103.141.249.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
103.208.216.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
103.237.108.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
103.250.20.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
103.254.137.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/24/2026, 16:00:00	10/8/2026, 08:00:00	✓	×	Currently valid
103.80.103.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
110.173.128.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
111.118.160.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
111.67.0.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
116.90.0.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
125.214.64.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
137.59.248.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
163.53.248.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
175.41.40.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
182.160.128.0/18BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
185.184.155.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/29/2026, 00:00:00	10/2/2026, 08:00:00	✓	×	Historical record
202.130.44.0/22BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
202.4.224.0/20BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
203.10.76.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
203.16.60.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
203.19.59.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
203.24.117.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
203.98.70.0/23BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
203.98.73.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
203.98.75.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
203.98.83.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
203.98.84.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
203.98.86.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
203.98.88.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
203.98.91.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
203.98.92.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
203.98.93.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
203.98.95.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	9/21/2026, 16:00:00	✓	×	Historical record
223.27.0.0/19BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
27.123.26.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	10/5/2026, 16:00:00	10/8/2026, 08:00:00	✓	×	Currently valid
27.123.30.0/24BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid
49.156.24.0/21BGP · IPv4	Announced prefixBGP route observation	Not applicable · BGP prefix	9/21/2026, 00:00:00	10/13/2026, 00:00:00	✓	×	Currently valid

BGP prefixes have no geographic country; the column is marked not applicable.

Registration and sources

Organization: HOSTOPIA-AU - Hostopia Australia Web Pty Ltd
RIR: APNIC
Registration country: Australia
Registration date: 10/8/2010, 04:47:34
Abuse contact: abuse@hostopia.com.au

Snapshot trend

10/5/2026, 06:30:1841 v43 v68 Upstream · 6 Uncertain

ASN route snapshotThis page reads collected ASN, prefix, relationship and history data. External interfaces are used for initial collection and scheduled refreshes.Source keys: cha-la-external-routing · rir-rdap-asn · iana-rdap-asn-bootstrap