LAYER3 INTEL
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Data as of Nov 10, 2026

202.165.136.0/22

No anonymizer space · no proxy exits in 30 days

Singapore Telecommunications Ltd · space held by Singapore Telecom Taiwan Ltd

Announcement
202.165.128.0/19
RPKI valid
Announced by
AS7473
Type
Internet provider
88% of it
Recent change
New origin Jul 2026
from AS4845 Chung Hsiao East Road

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
202.165.128.0/198,192SINGTEL-TWSingapore Telecom Taiwan Ltd (ORG-STTL1-AP) · TWALLOCATED PORTABLE—g-stixnoc@singtel.com
└ 202.165.137.0/24256ChenTaiFongChen Tai Fong Co., LtdASSIGNED NON-PORTABLE—g-stixnoc@singtel.com
└ 202.165.138.0/298VirtelaVirtela Systems ********ASSIGNED NON-PORTABLE—g-stixnoc@singtel.com
via SINGTEL-TW
└ 202.165.138.64/2664China-AirlinesSingapore Telecom Taiwan Ltd expantw@singtel 886-2-26584243 # 201ASSIGNED NON-PORTABLE—g-stixnoc@singtel.com
└ 202.165.139.0/304Virtela-HitachiHitachi China Ltd. Taipei BranchASSIGNED NON-PORTABLE—g-stixnoc@singtel.com
via SINGTEL-TW
└ 202.165.139.4/304NetownSingapore Telecom Taiwan Ltd ******** +886-2-2658-4243ASSIGNED NON-PORTABLE—g-stixnoc@singtel.com
via SINGTEL-TW
└ 202.165.139.16/298China-AirlinesSingapore Telecom Taiwan Ltd ******** 886-2-26584243 # 201ASSIGNED NON-PORTABLE—g-stixnoc@singtel.com
└ 202.165.139.24/304GemplusSingapore Telecom Taiwan Ltd ******** 886-2-26584243 # 201ASSIGNED NON-PORTABLE—g-stixnoc@singtel.com
└ 202.165.139.28/304Three-COMSingapore Telecom Taiwan Ltd ******** +886-2-26584243#201ASSIGNED NON-PORTABLE—g-stixnoc@singtel.com
via SINGTEL-TW
└ 202.165.139.36/304SeaGateSingapore Telecom Taiwan Ltd ******** +886-2-26584243#201ASSIGNED NON-PORTABLE—g-stixnoc@singtel.com
via SINGTEL-TW
└ 202.165.139.40/304Virtela-FlowSingapore Telecom Taiwan Ltd ******** +886-2-26584243#201ASSIGNED NON-PORTABLE—g-stixnoc@singtel.com
via SINGTEL-TW
└ 202.165.139.60 - 202.165.139.7516SKFSingapore Telecom Taiwan Ltd ******** +886-2-26584243#201ASSIGNED NON-PORTABLE—g-stixnoc@singtel.com
via SINGTEL-TW
└ 202.165.139.76/304DongWangSingapore Telecom Taiwan Ltd ******** 886-2-26584243 # 201ASSIGNED NON-PORTABLE—g-stixnoc@singtel.com
└ 202.165.139.84/304KYESingapore Telecom Taiwan Ltd ******** +886-2-26584243#201ASSIGNED NON-PORTABLE—g-stixnoc@singtel.com
via SINGTEL-TW

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

1,024 addresses
TypeAddressesShareRanges
Internet provider89688%8
Business12813%12

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced 202.165.128.0/19

202.165.128.0/19

Routing history

Pattern
Rotating
First seen
May 2008
Current origin since
Jul 2026 · 4 mo
Origin networks
2
Last change of origin
Jul 2026
Recorded history

History

Handoffs
5