Autonomous system
AS4628 PACIFICINTERNET-AS-AP Pacific Internet Pte Ltd
Unclassified APNIC
Summary
Pacific Internet
isp legacy
PACIFICINTERNET-AS-AP is Pacific Internet, a Singapore ISP and one of the country's earliest commercial internet providers.
What it's used for
- Internet access and managed connectivity for customers in Singapore, weighted toward corporate and business services alongside hosting and cloud offerings.
Notable
- The Pacific Internet name has survived several changes of ownership. The original company merged with Asia Netcom in 2008 to form Pacnet, Pacnet was bought by Telstra in 2014-2015, and the Singapore and Thailand ISP business was later sold on and revived under the Pacific Internet brand.
- The network peers widely for its size, a legacy of its long presence in the Singapore market.
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
Internet exchanges
Recorded at 2 exchanges in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Equinix Internet Exchange Singapore | Singapore, Singapore | 27.111.228.82 |
| Singapore Internet Exchange | Singapore, Singapore | 103.16.102.96 |
Transit providers
12 upstream, 7 downstream and 30 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 199 prefixes · 105K addresses IPv6 24 prefixes
| Country | Name | Prefixes |
|---|---|---|
| SG | Singapore | 223 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS4628- Registry name
- PACIFICINTERNET-AS-AP
- Registrant
- PACIFIC INTERNET (S) PTE. LTD.
- Abuse contact
- noc@pacificinternet.com
- Registered
- 2008-09-04
- Last changed
- 2025-05-21
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 562 valid, 0 with no ROA
- ROAs
- 247 authorising AS4628
- ASPA
- no ASPA record
- IRR
- 100% registered · 562 of 562 announcements
- Route objects
- 630 naming AS4628
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
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: 432 networks and 1,768 prefixes, as published 2026-10-12. 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