Home Prefix Lookup193.143.121.0/24

193.143.121.0/24 - ARTNET Sp. Z O.O (AS197155)

IPv4RIPE NCCallocatedAS197155ARTNET Artnet Sp. z o.o.No ROA

CIDR

193.143.121.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇵🇱 Poland

City

Gdansk (Letnica)

RIR

RIPE NCC

Status

allocated

Allocated

2007-07-12

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
193.143.121.0/24	AS197155 ARTNET Artnet Sp. z o.o.	No ROA	RIPE	2026-10-12

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS197155	RIPE	MNT-ARTNET	2021-03-09
AS200088	RIPE	MNT-ARTNET	2021-03-09

More Specific Prefixes

Prefix	Country	Status
193.143.121.8/29	🇵🇱PL	assigned
193.143.121.56/30	🇵🇱PL	assigned
193.143.121.64/30	🇵🇱PL	assigned
193.143.121.68/30	🇵🇱PL	assigned
193.143.121.72/29	🇵🇱PL	assigned
193.143.121.80/28	🇵🇱PL	assigned
193.143.121.96/29	🇵🇱PL	assigned
193.143.121.104/29	🇵🇱PL	assigned
193.143.121.116/30	🇵🇱PL	assigned
193.143.121.120/29	🇵🇱PL	assigned
193.143.121.128/26	🇵🇱PL	assigned
193.143.121.208/28	🇵🇱PL	assigned
193.143.121.224/30	🇵🇱PL	assigned
193.143.121.232/30	🇵🇱PL	assigned
193.143.121.236/30	🇵🇱PL	assigned
193.143.121.240/30	🇵🇱PL	assigned

Transfer History

Registry transfers of 193.143.121.0/24, blocks inside it, or blocks containing it.

193.143.121.0/24Transfer · 2021-02-08
NEPHAX Spolka jawna Arkadiusz Kawalec Michal Podsiadly
RIPE NCC
→
Artnet Sp. z o.o.
RIPE NCC

Date	Resource	From	To	Type
2021-02-08	193.143.121.0/24	NEPHAX Spolka jawna Arkadiusz Kawalec Michal Podsiadly RIPE NCC	Artnet Sp. z o.o. RIPE NCC	Transfer

Origin ASN

AS197155

ARTNET Artnet Sp. z o.o.

Related Prefixes

More prefixes of AS197155

All prefixes of AS197155 →

Geolocation

Country🇵🇱PolandPL

RegionPomerania

CityGdansk (Letnica)

Coordinates54.3837, 18.6403 ↗

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/193.143.121.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/193.143.121.0/24" | jq

External Links

RIPEstat