Home Prefix Lookup211.45.48.0/20

211.45.48.0/20 - SKNET SK (AS10049)

IPv4APNICannouncedAS10049SKNET-AS SK Co.No ROA

CIDR

211.45.48.0/20

IP Version

IPv4

Addresses

Mask

/20 (255.255.240.0)

Country

🇰🇷 South Korea

City

Seongnam-si (Seongnam-daero)

RIR

APNIC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
211.45.48.0/20	AS10049 SKNET-AS SK Co.	No ROA	Other IRR	2026-10-11

Related Announcements

1 less-specific, 5 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
211.45.32.0/19	AS10049 SKNET-AS SK Co.	No ROA	-	2026-10-11
211.45.51.0/24	AS10049 SKNET-AS SK Co.	No ROA	-	2026-10-11
211.45.60.0/23	AS10049 SKNET-AS SK Co.	No ROA	-	2026-10-11
211.45.60.0/24	AS10049 SKNET-AS SK Co.	Valid	-	2026-10-11
211.45.61.0/24	AS10049 SKNET-AS SK Co.	Valid	-	2026-10-11
211.45.62.0/24	AS10049 SKNET-AS SK Co.	Valid	-	2026-10-11

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS10049	Other IRR	MAINT-AS9318	2023-11-13

Origin ASN

AS10049

SKNET-AS SK Co.

Related Prefixes

Covering prefix

211.45.32.0/19AS10049

More prefixes of AS10049

All prefixes of AS10049 →

Geolocation

Country🇰🇷South KoreaKR

RegionGyeonggi-do

CitySeongnam-si (Seongnam-daero)

Coordinates37.3768, 127.1180 ↗

Learn more

RPKI and ROAs explainedWhat RPKI valid, invalid and no ROA mean
RPKI validatorCheck ROA coverage for any prefix or ASN
What is BGP?How prefixes are announced and routed
More-specific prefixesGlossary: covering and more-specific routes
IPv4 transfers in the APNIC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/211.45.48.0/20

Returns prefix allocation, BGP routes, and more-specific subnets.

curl -s "https://api.ipctl.io/v1/prefix/211.45.48.0/20" | jq

External Links

RIPEstat