asn.dev

Autonomous system

AS18399 YTCL-AS-AP Yatanarpon Teleport Company Limited

Unclassified APNIC Cable/DSL/ISP

IPv4 addresses 8.19K 14 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly MM
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Yatanarpon Teleport

Myanmar · AI-generated

isp myanmar residential cable

The AS handle YTCL-AS-AP is held by Yatanarpon Teleport Company Limited.

What it's used for

  • The address space carries residential and business internet access, evidenced by reverse DNS entries such as nsh255.teleport.net.mm and 162-254.teleport-colo.net.mm.
  • The network announces 8192 IPv4 addresses across 14 prefixes with only 1 observed neighbour, a ratio that indicates an access or eyeball network rather than a transit provider.

Notable

  • All registrants in the RDAP data align with the announcer, consistently listing IRT-MM-TELEPORT, Yatanarpon Teleport NOC, and Yatanarpon Teleport Company Limited.
  • The address inventory is composed of a mix of /22, /23, and /24 blocks within the 61.4.0.0/16, 122.248.0.0/16, and 203.81.0.0/16 ranges, all located in Myanmar.

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

1 upstream, 0 downstream and 1 adjacent networks observed; most-used upstreams first.

ASNetworkPaths seen
AS131322Yatanarpon Teleport Company Limited1,894

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

Shape and geography

IPv4 14 prefixes · 8.19K addresses IPv6 0 prefixes

CountryNamePrefixes
MMMyanmar14

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS18399
Registry name
YTCL-AS-AP
Registrant
Yatanarpon Teleport Company Limited
Abuse contact
noc-tier1@teleport.net.mm
Registered
2008-09-04
Last changed
2020-05-20
Allocation
allocated

Declared

PeeringDB profile

self-reported
Name
Yatanarpon Teleport ASN 18399
Network type
Cable/DSL/ISP
Scope
Asia Pacific
Traffic ratio
Mostly Outbound
Peering policy
Selective
Website
http://www.yatanarpon.net.mm

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
100% valid · 32 valid, 0 with no ROA
ROAs
37 authorising AS18399
ASPA
no ASPA record
IRR
100% registered · 32 of 32 announcements
Route objects
94 naming AS18399

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

Cross-check