asn.dev

Autonomous system

AS9848 SEJONGTELECOM-AS-KR SEJONG NETWORKS

Residential ARIN

IPv4 addresses 800K 592 prefixes
IPv6 prefixes 17 counted as prefixes, not addresses
Countries 1 mostly KR
Flagged prefixes 64 see address space

Summary

SK Broadband

South Korea · AI-generated

isp residential eyeball fiber cable

SK Broadband (SKB) is one of South Korea's major fixed-line broadband

providers, part of the SK Telecom group.

What it's used for

  • Fibre and cable home internet, plus IPTV, for South Korean households.

Notable

  • A large "eyeball" network: addresses here are consumer home connections, not servers.
  • SK Broadband is a top-three Korean fixed ISP alongside KT and LG U+, and the fixed-broadband arm of mobile carrier SK Telecom.

Interesting

  • It grew from the former Hanaro Telecom, one of Korea's early broadband pioneers, into SK's fixed-line business.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.

Address space

Summary

Full explorer
CountryNamePrefixes
KRKorea, Republic of609

Registry

Allocation record

via ARIN RDAP
Registry
ARIN
Handle
AS9848
Registry name
SejongTelecom-AS-KR-KR
Abuse contact
hostmaster@nic.or.kr
Status
active

Reputation

Classification and threat

Residential Fixed-line consumer ISP. Addresses here are homes.

No IC3 indicators Nothing from the FBI IC3 feed.

Threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.

Elsewhere

Cross-check