asn.dev

Autonomous system

AS202662 Hytron Network

Unclassified RIPE Cable/DSL/ISP

IPv4 addresses 7.94K 10 prefixes
IPv6 prefixes 37 counted as prefixes, not addresses
Countries 1 mostly HK
Exchanges 0 recorded by PCH
Upstreams 3 2 downstream
Flagged prefixes 0 none

Summary

Hytron Network Services

Hong Kong · AI-generated

isp residential mobile business

AS-Hytron is operated by Hytron Network Services Limited.

What it's used for

  • The address space carries mixed traffic, with netnames including IPXO, HYTRON-CGNT-NET-1, and Heficed-delegation.
  • The AS announces 7,936 IPv4 addresses and 37 IPv6 prefixes across 10 IPv4 prefixes, maintaining 5 observed neighbours.
  • As a cable/DSL/ISP, the network serves subscriber eyeballs and business endpoints in the Asia Pacific region.

Notable

  • Registrants for the largest prefixes are primarily Hytron Network Services Limited, with some blocks registered to Private Customer.
  • The address inventory is fragmented, with the largest block being 82.152.160.0/21 and several smaller /22 and /23 allocations.

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

Full topology · Graph

Internet exchanges

No exchange port on file. Many exchanges publish no participant list, so this is not proof of absence.

Transit providers

3 upstream, 2 downstream and 6 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS17433Hytron Network Services Limited4,554
AS153371BACK WAVES LIMITED58
AS26042FiberState, LLC34

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-26, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.

Address space

Summary

Shape and geography

IPv4 10 prefixes · 7.94K addresses IPv6 37 prefixes

CountryNamePrefixes
HKHong Kong47

Registry

Allocation record

RIPE · via Atlas (registry + RDAP)
Registry
RIPE
Handle
AS202662
Registry name
AS-Hytron
Registrant
HYTRON-MNT
Abuse contact
NOC@hytron.io
Registered
2022-09-28
Last changed
2026-06-16
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
Hytron Network Services (US) LLC - AS202662
Also known as
Hytron Network Services Limited
Network type
Cable/DSL/ISP
Scope
Asia Pacific
Traffic ratio
Balanced
Peering policy
Open
IRR as-set
AS202662:AS-HYTRON
Facilities
7 facilities
Website
http://www.hytron.io

PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.

Routing security

RPKI and IRR

Full detail
RPKI
92% valid · 91 valid, 8 with no ROA
ROAs
67 authorising AS202662
ASPA
no ASPA record
IRR
100% registered · 99 of 99 announcements
Route objects
842 naming AS202662

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: 445 networks and 1,817 prefixes, as published 2026-10-27. 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

Cross-check