Home Prefix Lookup212.78.0.0/19

212.78.0.0/19 - BGP Prefix

IPv4RIPE NCCallocated RPKI Valid

CIDR

212.78.0.0/19

IP Version

IPv4

Addresses

8.1K

Mask

/19 (255.255.224.0)

Country

🇮🇹 Italy

City

Rome

RIR

RIPE NCC

Status

allocated

Allocated

1998-10-14

Announced BGP Routes

0 of 0 routes

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
This prefix is not announced as a whole. Parts of it are announced as more-specific prefixes, see below.

More-Specific Announcements

22 more-specific announcements

Prefix	Origin AS	RPKI	IRR	Last Seen
212.78.0.0/24	AS8855 ASN-PROMO OPIQUAD S.P.A.	Valid	-	2026-10-11
212.78.1.0/24	AS203201 IT-SUPERNAP INFRASTRUCTURE ITALIA COLO S.R.L.	Valid	-	2026-10-11
212.78.2.0/24	AS8855 ASN-PROMO OPIQUAD S.P.A.	Valid	-	2026-10-11
212.78.3.0/24	AS8855 ASN-PROMO OPIQUAD S.P.A.	Valid	-	2026-10-11
212.78.4.0/24	AS8855 ASN-PROMO OPIQUAD S.P.A.	Valid	-	2026-10-11
212.78.5.0/24	AS8855 ASN-PROMO OPIQUAD S.P.A.	Valid	-	2026-10-11
212.78.6.0/24	AS8855 ASN-PROMO OPIQUAD S.P.A.	Valid	-	2026-10-11
212.78.7.0/24	AS8855 ASN-PROMO OPIQUAD S.P.A.	Valid	-	2026-10-11
212.78.8.0/24	AS30722 VODAFONE-IT-ASN Fastweb SpA	Valid	-	2026-10-11
212.78.9.0/24	AS8855 ASN-PROMO OPIQUAD S.P.A.	Valid	-	2026-10-11
212.78.10.0/24	AS8855 ASN-PROMO OPIQUAD S.P.A.	Valid	-	2026-10-11
212.78.11.0/24	AS8855 ASN-PROMO OPIQUAD S.P.A.	Valid	-	2026-10-11
212.78.12.0/24	AS8855 ASN-PROMO OPIQUAD S.P.A.	Valid	-	2026-10-11
212.78.13.0/24	AS8855 ASN-PROMO OPIQUAD S.P.A.	Valid	-	2026-10-11
212.78.14.0/24	AS8855 ASN-PROMO OPIQUAD S.P.A.	Valid	-	2026-10-11
212.78.15.0/24	AS8855 ASN-PROMO OPIQUAD S.P.A.	Valid	-	2026-10-11
212.78.16.0/24	AS8855 ASN-PROMO OPIQUAD S.P.A.	Valid	-	2026-10-11
212.78.26.0/24	AS8855 ASN-PROMO OPIQUAD S.P.A.	Valid	-	2026-10-11
212.78.28.0/23	AS8855 ASN-PROMO OPIQUAD S.P.A.	Valid	-	2026-10-11
212.78.28.0/24	AS8855 ASN-PROMO OPIQUAD S.P.A.	Valid	-	2026-10-11
212.78.29.0/24	AS8855 ASN-PROMO OPIQUAD S.P.A.	Valid	-	2026-10-11
212.78.31.0/24	AS43843 BRIANTEL OPIQUAD S.P.A.	Valid	-	2026-10-11

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS8855	RIPE	PROMO-MNT	2024-06-28

More Specific Prefixes

Prefix	AS	Country	Status
212.78.0.0/24	AS8855	🇮🇹IT	assigned
212.78.1.0/24	AS203201	🇮🇹IT	assigned
212.78.2.0/23		🇮🇹IT	assigned
212.78.4.0/27		🇮🇹IT	assigned
212.78.4.48/29		🇮🇹IT	assigned
212.78.4.56/29		🇮🇹IT	assigned
212.78.4.64/29		🇮🇹IT	assigned
212.78.4.72/29		🇮🇹IT	assigned
212.78.4.80/28		🇮🇹IT	assigned
212.78.4.104/29		🇮🇹IT	assigned
212.78.4.112/29		🇮🇹IT	assigned
212.78.4.128/27		🇮🇹IT	assigned
212.78.4.160/29		🇮🇹IT	assigned
212.78.4.168/29		🇮🇹IT	assigned
212.78.4.176/28		🇮🇹IT	assigned
212.78.4.192/28		🇮🇹IT	assigned
212.78.4.208/28		🇮🇹IT	assigned
212.78.4.224/27		🇮🇹IT	assigned
212.78.5.0/24	AS8855	🇮🇹IT	assigned
212.78.6.0/23		🇮🇹IT	assigned
212.78.8.0/24	AS30722	🇮🇹IT	assigned
212.78.10.0/24	AS8855	🇮🇹IT	assigned
212.78.14.0/24	AS8855	🇮🇹IT	assigned
212.78.28.0/24	AS8855	🇮🇹IT	assigned
212.78.30.0/24		🇮🇹IT	assigned
212.78.31.0/24	AS43843	🇮🇹IT	assigned

Transfer History

Registry transfers of 212.78.0.0/19, blocks inside it, or blocks containing it.

212.78.0.0/19M&A · 2022-02-23
PROMO.IT SRL
RIPE NCC
→
Opiquad SRL
RIPE NCC

Date	Resource	From	To	Type
2022-02-23	212.78.0.0/19	PROMO.IT SRL RIPE NCC	Opiquad SRL RIPE NCC	M&A

Geolocation

Country🇮🇹ItalyIT

RegionLazio

CityRome

Coordinates41.8967, 12.4822 ↗

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/212.78.0.0/19

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

curl -s "https://api.ipctl.io/v1/prefix/212.78.0.0/19" | jq

External Links

RIPEstat