Home Prefix Lookup178.255.104.0/23

178.255.104.0/23 - RedIRIS Entidad Publica Empresarial Red.Es (AS766)

IPv4RIPE NCCannouncedAS766RedIRIS Entidad Publica Empresarial Red.esNo ROA

CIDR

178.255.104.0/23

IP Version

IPv4

Addresses

512

Mask

/23 (255.255.254.0)

Country

🇪🇸 Spain

City

Mérida

RIR

RIPE NCC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

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Prefix	Origin AS	RPKI	IRR	Last Seen
178.255.104.0/23	AS766 RedIRIS Entidad Publica Empresarial Red.es	No ROA	RIPE	2026-10-11

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS766	RIPE	REDIRIS-NMC	2010-07-15

More Specific Prefixes

Prefix	Country	Status
178.255.104.0/28	🇪🇸ES	assigned
178.255.104.16/29	🇪🇸ES	assigned
178.255.104.24/29	🇪🇸ES	assigned
178.255.104.32/28	🇪🇸ES	assigned
178.255.104.48/28	🇪🇸ES	assigned
178.255.104.64/29	🇪🇸ES	assigned
178.255.104.80/28	🇪🇸ES	assigned
178.255.104.96/27	🇪🇸ES	assigned
178.255.104.128/26	🇪🇸ES	assigned
178.255.104.192/27	🇪🇸ES	assigned
178.255.104.224/28	🇪🇸ES	assigned
178.255.104.240/29	🇪🇸ES	assigned
178.255.105.0/29	🇪🇸ES	assigned
178.255.105.8/29	🇪🇸ES	assigned
178.255.105.24/29	🇪🇸ES	assigned
178.255.105.36/30	🇪🇸ES	assigned
178.255.105.40/29	🇪🇸ES	assigned
178.255.105.48/29	🇪🇸ES	assigned
178.255.105.56/29	🇪🇸ES	assigned
178.255.105.64/26	🇪🇸ES	assigned

Origin ASN

AS766

RedIRIS Entidad Publica Empresarial Red.es

Related Prefixes

More prefixes of AS766

All prefixes of AS766 →

Geolocation

Country🇪🇸SpainES

RegionExtremadura

CityMérida

Coordinates38.9153, -6.3480 ↗

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/178.255.104.0/23

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

curl -s "https://api.ipctl.io/v1/prefix/178.255.104.0/23" | jq

External Links

RIPEstat