Autonomous system
AS38710 WORLDCALL-AS-LHR Worldcall Broadband Limited
Unclassified APNIC
Summary
WorldCall Telecom Limited
residential isp broadband pakistan
WORLDCALL-AS-LHR is operated by WorldCall Telecom Limited.
What it's used for
- The address space carries residential broadband traffic, evidenced by netnames such as
WORLDCALLandNorth_CMBroadband_DHCP, and reverse DNS entries pointing towtl.worldcall.net.pk. - The AS announces 13,312 IPv4 addresses across 27 prefixes and 18 IPv6 prefixes, with 6 observed neighbours; this high address-to-neighbour ratio indicates an access network serving end-users rather than a transit provider.
- Traffic from this AS consists of subscriber eyeballs accessing the internet via WorldCall’s cable broadband and 5G services in Pakistan.
Notable
- Registrants for the largest prefixes are consistently
WORLDCALL TELECOM LIMITEDorWorldCall_Telecom_Limited, aligning with the AS holder. - The address inventory is finely subdivided into numerous /22, /23, and /24 blocks, reflecting site-by-site or regional segmentation typical of a large access ISP.
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
No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.
Transit providers
4 upstream, 3 downstream and 8 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 2026-10-15, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 28 prefixes · 13.06K addresses IPv6 13 prefixes
| Country | Name | Prefixes |
|---|---|---|
| PK | Pakistan | 41 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS38710- Registry name
- WORLDCALL-AS-LHR
- Registrant
- WORLDCALL TELECOM LIMITED
- Abuse contact
- abuse@worldcall.pk
- Registered
- 2008-09-04
- Last changed
- 2025-05-28
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 128 valid, 0 with no ROA
- ROAs
- 142 authorising AS38710
- ASPA
- 4 declared providers
- IRR
- 100% registered · 128 of 128 announcements
- Route objects
- 710 naming AS38710
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 1,781 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