Home Prefix Lookup188.4.128.0/17

188.4.128.0/17 - FORTHNET GR Nova Telecommunications & Media Single Member S.A (AS1241)

IPv4RIPE NCCannouncedAS1241FORTHNET-GR Nova Telecommunications & Media Single Member S.A RPKI Valid

CIDR

188.4.128.0/17

IP Version

IPv4

Addresses

32.7K

Mask

/17 (255.255.128.0)

Country

🇬🇷 Greece

City

Aigio

RIR

RIPE NCC

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
188.4.128.0/17	AS1241 FORTHNET-GR Nova Telecommunications & Media Single Member S.A	Valid	RIPE	2026-10-11

Covering Prefix

1 less-specific announcement

Prefix	Origin AS	RPKI	IRR	Last Seen
188.4.0.0/16	AS1241 FORTHNET-GR Nova Telecommunications & Media Single Member S.A	Valid	-	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
188.4.0.0/16	AS1241	/24	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS1241	RIPE	FORTHNETGR-MNT	2014-08-25

More Specific Prefixes

Prefix	Country	Status
188.4.128.0/21	🇬🇷GR	assigned
188.4.136.0/22	🇬🇷GR	assigned
188.4.140.0/22	🇬🇷GR	assigned
188.4.144.0/21	🇬🇷GR	assigned
188.4.152.0/21	🇬🇷GR	assigned
188.4.160.0/20	🇬🇷GR	assigned
188.4.176.0/20	🇬🇷GR	assigned
188.4.192.0/21	🇬🇷GR	assigned
188.4.200.0/21	🇬🇷GR	assigned
188.4.208.0/21	🇬🇷GR	assigned
188.4.216.0/21	🇬🇷GR	assigned
188.4.224.0/20	🇬🇷GR	assigned
188.4.240.0/21	🇬🇷GR	assigned
188.4.248.0/21	🇬🇷GR	assigned

Transfer History

Registry transfers of 188.4.128.0/17, blocks inside it, or blocks containing it.

188.4.0.0/16M&A · 2023-01-19
NOVA S.M.S.A.
RIPE NCC
→
Nova Telecommunications & Media Single Member S.A
RIPE NCC

Date	Resource	From	To	Type
2023-01-19	188.4.0.0/16	NOVA S.M.S.A. RIPE NCC	Nova Telecommunications & Media Single Member S.A RIPE NCC	M&A

Origin ASN

AS1241

FORTHNET-GR Nova Telecommunications & Media Single Member S.A

Related Prefixes

Covering prefix

188.4.0.0/16AS1241

More prefixes of AS1241

All prefixes of AS1241 →

Geolocation

Country🇬🇷GreeceGR

RegionWest Greece

CityAigio

Coordinates38.2486, 22.0819 ↗

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/188.4.128.0/17

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

curl -s "https://api.ipctl.io/v1/prefix/188.4.128.0/17" | jq

External Links

RIPEstat