Home Prefix Lookup81.45.0.0/16

81.45.0.0/16

🇪🇸

IPv4RIPENCCannouncedAS3352Telefonica_de_EspaNa TELEFONICA DE ESPANA S.A.U. RPKI Valid

CIDR

81.45.0.0/16

IP Version

IPv4

Addresses

65.5K

Mask

/16 (255.255.0.0)

Country

🇪🇸 Spain

City

Madrid

RIR

RIPENCC

Status

announced

Allocated

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Prefix	Origin AS	RPKI	IRR	Last Seen
81.45.0.0/16	AS3352Telefonica_de_EspaNa TELEFONICA DE ESPANA S.A.U.	Valid	RIPE	5/31/2026

Covering Prefix

6 less-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
81.45.156.0/22	AS6813FLEXNET TELEFONICA DE ESPANA S.A.U.	Valid	—	5/31/2026
81.45.26.0/23	AS3352Telefonica_de_EspaNa TELEFONICA DE ESPANA S.A.U.	Invalid	—	5/31/2026
81.45.23.0/24	AS31418Telefonica_Audiovisual_Digital Telefonica Audiovisual Digital S.L.U.	Valid	—	5/31/2026
81.45.22.0/24	AS31418Telefonica_Audiovisual_Digital Telefonica Audiovisual Digital S.L.U.	Valid	—	5/31/2026
81.45.20.0/24	AS31418Telefonica_Audiovisual_Digital Telefonica Audiovisual Digital S.L.U.	Valid	—	5/31/2026
81.45.21.0/24	AS31418Telefonica_Audiovisual_Digital Telefonica Audiovisual Digital S.L.U.	Valid	—	5/31/2026

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
81.45.0.0/16	AS3352	/16	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS3352	RIPE	MAINT-AS3352	8/19/2009

More Specific Prefixes

Prefix	AS	Country	Status
81.45.64.0/19		🇪🇸ES	assigned
81.45.224.0/20		🇪🇸ES	assigned
81.45.32.0/20		🇪🇸ES	assigned
81.45.112.0/20		🇪🇸ES	assigned
81.45.128.0/20		🇪🇸ES	assigned
81.45.168.0/21		🇪🇸ES	assigned
81.45.216.0/21		🇪🇸ES	assigned
81.45.200.0/21		🇪🇸ES	assigned
81.45.176.0/21		🇪🇸ES	assigned
81.45.144.0/21		🇪🇸ES	assigned
81.45.160.0/21		🇪🇸ES	assigned
81.45.240.0/21		🇪🇸ES	assigned
81.45.152.0/22		🇪🇸ES	assigned
81.45.156.0/22	AS6813	🇪🇸ES	assigned
81.45.48.0/22		🇪🇸ES	assigned
81.45.8.0/22		🇪🇸ES	assigned
81.45.196.0/22		🇪🇸ES	assigned
81.45.248.0/22		🇪🇸ES	assigned
81.45.208.0/22		🇪🇸ES	assigned
81.45.56.0/22		🇪🇸ES	assigned
81.45.184.0/22		🇪🇸ES	assigned
81.45.108.0/22		🇪🇸ES	assigned
81.45.20.0/22		🇪🇸ES	assigned
81.45.188.0/22		🇪🇸ES	assigned
81.45.54.0/23		🇪🇸ES	assigned
81.45.26.0/23	AS3352	🇪🇸ES	assigned
81.45.60.0/23		🇪🇸ES	assigned
81.45.14.0/23		🇪🇸ES	assigned
81.45.100.0/23		🇪🇸ES	assigned
81.45.214.0/23		🇪🇸ES	assigned
81.45.4.0/23		🇪🇸ES	assigned
81.45.6.0/23		🇪🇸ES	assigned
81.45.12.0/23		🇪🇸ES	assigned
81.45.16.0/23		🇪🇸ES	assigned
81.45.18.0/23		🇪🇸ES	assigned
81.45.24.0/23		🇪🇸ES	assigned
81.45.52.0/23		🇪🇸ES	assigned
81.45.96.0/23		🇪🇸ES	assigned
81.45.194.0/23		🇪🇸ES	assigned
81.45.252.0/23		🇪🇸ES	assigned
81.45.254.0/23		🇪🇸ES	assigned
81.45.98.0/23		🇪🇸ES	assigned
81.45.30.0/23		🇪🇸ES	assigned
81.45.104.0/23		🇪🇸ES	assigned
81.45.213.0/24		🇪🇸ES	assigned
81.45.29.0/24		🇪🇸ES	assigned
81.45.1.0/24		🇪🇸ES	assigned
81.45.2.0/24		🇪🇸ES	assigned
81.45.102.0/24		🇪🇸ES	assigned
81.45.62.0/24		🇪🇸ES	assigned
81.45.28.0/24		🇪🇸ES	assigned
81.45.107.0/24		🇪🇸ES	assigned
81.45.0.0/24		🇪🇸ES	assigned
81.45.103.0/24		🇪🇸ES	assigned
81.45.192.0/24		🇪🇸ES	assigned
81.45.193.0/24		🇪🇸ES	assigned
81.45.106.0/24		🇪🇸ES	assigned
81.45.63.0/24		🇪🇸ES	assigned
81.45.212.0/24		🇪🇸ES	assigned

Origin ASN

AS3352

Telefonica_de_EspaNa TELEFONICA DE ESPANA S.A.U.

Geolocation

Country🇪🇸SpainES

RegionMadrid

CityMadrid

Coordinates40.5167, -3.6648 ↗

Abuse Contact

API

Open

GEThttps://api.ipctl.io/v1/prefix/81.45.0.0/16

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

curl -s "https://api.ipctl.io/v1/prefix/81.45.0.0/16" | jq

External Links

RIPEstat Hurricane Electric BGP