Home Prefix Lookup223.175.0.0/17

223.175.0.0/17 - LGTELECOM (AS17853)

IPv4APNICannouncedAS17853LGTELECOM-AS-KR-KR - LGTELECOMNo ROA

CIDR

223.175.0.0/17

IP Version

IPv4

Addresses

32.7K

Mask

/17 (255.255.128.0)

Country

🇰🇷 South Korea

City

Paripark (World Cup buk-ro)

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
223.175.0.0/17	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12

More-Specific Announcements

61 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
223.175.0.0/20	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.28.0/22	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.28.0/23	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.30.0/23	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.32.0/22	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.32.0/23	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.34.0/23	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.40.0/21	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.40.0/22	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.44.0/22	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.48.0/23	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.48.0/24	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.49.0/24	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.50.0/23	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.50.0/24	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.51.0/24	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.52.0/22	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.52.0/23	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.54.0/23	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.56.0/23	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.56.0/24	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.57.0/24	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.58.0/23	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.58.0/24	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.59.0/24	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.60.0/22	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.60.0/23	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.62.0/23	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.64.0/22	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.64.0/23	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.66.0/23	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.68.0/23	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.68.0/24	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.69.0/24	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.70.0/23	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.70.0/24	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.71.0/24	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.72.0/22	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.72.0/23	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.74.0/23	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.76.0/23	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.76.0/24	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.77.0/24	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.78.0/23	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.78.0/24	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.79.0/24	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.80.0/21	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.80.0/22	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.84.0/22	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.88.0/21	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.88.0/22	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.92.0/22	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.96.0/21	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.96.0/22	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.100.0/22	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.104.0/21	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.104.0/22	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.108.0/22	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.112.0/20	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.112.0/21	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12
223.175.120.0/21	AS17853 LGTELECOM-AS-KR-KR - LGTELECOM	No ROA	-	2026-10-12

Origin ASN

AS17853

LGTELECOM-AS-KR-KR - LGTELECOM

Related Prefixes

More prefixes of AS17853

All prefixes of AS17853 →

Geolocation

Country🇰🇷South KoreaKR

RegionSeoul

CityParipark (World Cup buk-ro)

Coordinates37.5728, 126.8980 ↗

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/223.175.0.0/17

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

curl -s "https://api.ipctl.io/v1/prefix/223.175.0.0/17" | jq

External Links

RIPEstat