Autonomous system
AS45204 GEMNET-MN GEMNET LLC
Unclassified APNIC
Summary
Gemnet LLC
transit backbone wholesale mongolia
GEMNET-MN is operated by Gemnet LLC.
What it's used for
- The address space is registered under the netname
GEMNET-MNwith registrants listed as "Gemnet; GEMNET administrator; IRT-GEMNET-MN". - The AS announces 15,617 IPv4 addresses across 7 prefixes and 1 IPv6 prefix, while maintaining 38 observed neighbours.
- As a primary backbone and wholesale provider, the traffic consists of international transmission and domestic backhaul, connecting Mongolian ISPs to gateways in China.
Notable
- Registrants for the majority of prefixes align with the announcer, identified as Gemnet LLC.
- The prefix 203.26.189.158/32 is registered to "NATIONAL DATA CENTER" under the netname
MN-NDC, distinct from the main Gemnet holdings. - The inventory is dominated by the 180.149.0.0/16 range, with the largest block being 180.149.96.0/19.
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 8 exchanges in 5 countries, largest first.
| Exchange | Location | Their address |
|---|---|---|
| DE-CIX Frankfurt | Frankfurt, Germany | 80.81.193.2 |
| Equinix Internet Exchange Singapore | Singapore, Singapore | 27.111.230.162 |
| BroadBand Internet eXchange Tokyo | Tokyo, Japan | 101.203.90.121 |
| Any2 California | Los Angeles, United States | 206.72.210.188 |
| Hong Kong Internet Exchange | Hong Kong, China | 123.255.90.55 |
| JPIX Tokyo | Tokyo, Japan | 210.171.225.235 |
| Equinix Internet Exchange Hong Kong | Hong Kong, China | 2001:de8:7::4:5204:1 |
| BroadBand Internet eXchange Hong Kong | Hong Kong, China | 103.203.158.111 |
Transit providers
8 upstream, 24 downstream and 45 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 2026-10-11, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 7 prefixes · 15.62K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| MN | Mongolia | 8 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS45204- Registry name
- GEMNET-MN
- Registrant
- Gemnet
- Abuse contact
- abusegem@gemnet.mn
- Registered
- 2009-08-31
- Last changed
- 2024-06-05
- Allocation
- allocated
Routing security
RPKI and IRR
- RPKI
- 100% valid · 17 valid, 0 with no ROA
- ROAs
- 17 authorising AS45204
- ASPA
- no ASPA record
- IRR
- 100% registered · 17 of 17 announcements
- Route objects
- 40 naming AS45204
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