Autonomous system
AS38466 UMOBILE-AS-AP U Mobile Sdn Bhd
Unclassified APNIC
Summary
U Mobile
mobile isp residential malaysia
The AS handle UMOBILE-AS-AP is held by U Mobile Sdn Bhd.
What it's used for
- The address space carries mobile and broadband subscriber traffic, identified by netnames
UMOBILE-AS-APandUMOBILE-MYregistered to U Mobile Sdn Bhd. - The network announces 39,936 IPv4 addresses across 22 prefixes and 1 IPv6 prefix, with 16 observed routing neighbours.
- As a Malaysian mobile and fixed-line operator, this space carries subscriber eyeballs for mobile data, voice, and broadband internet access.
Notable
- All registrants in the evidence pack agree with the announcer, consistently listing U Mobile Sdn Bhd and IRT-UMOBILE-MY.
- The inventory consists of a mix of /19, /21, /22, /23, and /24 blocks, with a significant concentration in the 123.136.0.0/16 range.
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 2 countries, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Equinix Internet Exchange Singapore | Singapore, Singapore | 27.111.229.248 |
| Malaysia Internet Exchange | Kuala Lumpur, Malaysia | 218.100.44.86 |
Transit providers
8 upstream, 0 downstream and 14 adjacent networks observed; most-used upstreams first.
| AS | Network | Paths seen |
|---|---|---|
| AS6762 | TELECOM ITALIA SPARKLE S.p.A. | 1,645 |
| AS6453 | TATA COMMUNICATIONS (AMERICA) INC | 655 |
| AS6939 | Hurricane Electric LLC | 572 |
| AS3491 | PCCW Global (HK) Ltd. | 533 |
| AS24482 | SG.GS | 63 |
| AS38001 | NewMedia Express Pte Ltd | 63 |
| AS55720 | Gigabit Hosting Sdn Bhd | 61 |
| AS8966 | EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSC | 2 |
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-14, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 36 prefixes · 39.94K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| MY | Malaysia | 37 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS38466- Registry name
- UMOBILE-AS-AP
- Registrant
- U Mobile Sdn Bhd
- Abuse contact
- ip.admin@u.com.my
- Registered
- 2008-09-04
- Last changed
- 2023-08-10
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 63 valid, 0 with no ROA
- ROAs
- 177 authorising AS38466
- ASPA
- 3 declared providers
- IRR
- 100% registered · 63 of 63 announcements
- Route objects
- 263 naming AS38466
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: 442 networks and 1,772 prefixes, as published 2026-10-15. 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