Home Prefix Lookup173.244.144.0/20

173.244.144.0/20 - KAR TEL Kar Tel (AS21299)

IPv4RIPE NCCallocatedAS21299KAR-TEL-AS Kar-Tel LLCNo ROA

CIDR

173.244.144.0/20

IP Version

IPv4

Addresses

Mask

/20 (255.255.240.0)

Country

🇰🇿 Kazakhstan

City

Astana

RIR

RIPE NCC

Status

allocated

Allocated

2010-06-09

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
173.244.144.0/20	AS21299 KAR-TEL-AS Kar-Tel LLC	No ROA	RIPE	2026-10-12

More-Specific Announcements

13 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
173.244.145.0/24	AS21299 KAR-TEL-AS Kar-Tel LLC	No ROA	-	2026-10-12
173.244.147.0/24	AS21299 KAR-TEL-AS Kar-Tel LLC	No ROA	-	2026-10-12
173.244.148.0/24	AS21299 KAR-TEL-AS Kar-Tel LLC	No ROA	-	2026-10-12
173.244.149.0/24	AS21299 KAR-TEL-AS Kar-Tel LLC	No ROA	-	2026-10-12
173.244.150.0/23	AS197556 Kar-Tel Kar-Tel LLC	No ROA	-	2026-10-12
173.244.152.0/24	AS21299 KAR-TEL-AS Kar-Tel LLC	No ROA	-	2026-10-12
173.244.153.0/24	AS21299 KAR-TEL-AS Kar-Tel LLC	No ROA	-	2026-10-12
173.244.154.0/24	AS21299 KAR-TEL-AS Kar-Tel LLC	No ROA	-	2026-10-12
173.244.155.0/24	AS21299 KAR-TEL-AS Kar-Tel LLC	No ROA	-	2026-10-12
173.244.156.0/24	AS21299 KAR-TEL-AS Kar-Tel LLC	No ROA	-	2026-10-12
173.244.157.0/24	AS21299 KAR-TEL-AS Kar-Tel LLC	No ROA	-	2026-10-12
173.244.158.0/24	AS21299 KAR-TEL-AS Kar-Tel LLC	No ROA	-	2026-10-12
173.244.159.0/24	AS21299 KAR-TEL-AS Kar-Tel LLC	No ROA	-	2026-10-12

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS13354	Other IRR	MAINT-AS13354	2023-11-13
AS21299	RIPE	TNSPLUS-MNT	2018-07-26

Transfer History

Registry transfers of 173.244.144.0/20, blocks inside it, or blocks containing it.

173.244.144.0/20inter-RIRTransfer · 2018-07-09
Omnico Hosting, LLC
🇺🇸 US ARIN
→
Kar-Tel LLC
RIPE NCC
173.244.144.0/20M&A · 2016-10-28
NCServ, LLC.
🇺🇸 US ARIN
→
Omnico Hosting, LLC
🇺🇸 US ARIN

Date	Resource	From	To	Type
2018-07-09	173.244.144.0/20inter-RIR	Omnico Hosting, LLC 🇺🇸 US ARIN	Kar-Tel LLC RIPE NCC	Transfer
2016-10-28	173.244.144.0/20	NCServ, LLC. 🇺🇸 US ARIN	Omnico Hosting, LLC 🇺🇸 US ARIN	M&A

Origin ASN

AS21299

KAR-TEL-AS Kar-Tel LLC

Related Prefixes

More prefixes of AS21299

All prefixes of AS21299 →

Geolocation

Country🇰🇿KazakhstanKZ

RegionAstana

CityAstana

Coordinates51.1509, 71.4648 ↗

Abuse Contact

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 RIPE NCC regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/173.244.144.0/20

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

curl -s "https://api.ipctl.io/v1/prefix/173.244.144.0/20" | jq

External Links

RIPEstat