asn.dev

Autonomous system

AS9771 SYNNARA-AS-KR Media Synnara

Hosting APNIC

IPv4 addresses 768 2 prefixes
IPv6 prefixes 0 counted as prefixes, not addresses
Countries 1 mostly KR
Exchanges 0 recorded by PCH
Upstreams 1 0 downstream
Flagged prefixes 0 none

Summary

Media Synnara

South Korea · AI-generated

enterprise legacy

AS9771 (SYNNARA-AS-KR) is held by Media Synnara, the South Korean company behind Synnara Records (신나라레코드) — a long-running music distributor and record retailer. Synnara Distribution dates to 1982 and the group runs both physical stores and one of Korea's best-known online music shops, carrying an unusually deep back catalogue of K-pop, indie, OST and classical releases.

What it's used for

A small corporate network fronting an e-commerce business. RIS shows 768 IPv4 addresses in three /24 prefixes — 211.247.254.0/24, 211.247.255.0/24 and 211.61.169.0/24 — with one observed BGP neighbour. The reverse DNS confirms the identity directly rather than merely hinting at it: a sampled address in 211.61.169.0/24 resolves to www.synnara.co.kr, the company's own storefront. So this AS is hosting the retailer's public web presence on its own address space.

Three /24s and a single upstream is the smallest useful shape a routed network takes. There is no hosting business here, no customer allocations and no transit role — just enough portable space and enough BGP for a retailer to keep its own storefront addresses stable. No IPv6 is announced.

Notable

  • The rDNS is a rare case of a PTR that actually corroborates the registrant. Usually reverse DNS tells you only what a block carries, not who holds it. Here they agree.
  • A record shop holding its own ASN is a legacy of the era when Korean businesses were assigned portable space directly; a company of this size starting today would sit inside a hosting provider's addresses.

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
AS9457DREAMLINE CO.177

Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-27, 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 2 prefixes · 768 addresses IPv6 0 prefixes

CountryNamePrefixes
KRKorea, Republic of2

Registry

Allocation record

APNIC · via Atlas (registry + RDAP)
Registry
APNIC
Handle
AS9771
Registry name
SYNNARA-AS-KR-KR
Abuse contact
hostmaster@nic.or.kr
Registered
1999-12-10
Allocation
allocated

Routing security

RPKI and IRR

Full detail
RPKI
0% valid · 0 valid, 3 with no ROA
ROAs
1 authorising AS9771
ASPA
no ASPA record
IRR
100% registered · 3 of 3 announcements
Route objects
14 naming AS9771

Reputation

Classification and threat

Hosting Datacenter or cloud provider. Addresses are servers, not people.

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: 446 networks and 1,852 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