Home Prefix Lookup173.245.203.0/24

173.245.203.0/24 - Strong Technology (AS62651)

IPv4ARINannouncedAS62651NETPROTECT-DP - Strong Technology, LLC. RPKI Valid

CIDR

173.245.203.0/24

IP Version

IPv4

Addresses

256

Mask

/24 (255.255.255.0)

Country

🇵🇹 Portugal

City

Prior Velho

RIR

ARIN

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
173.245.203.0/24	AS62651 NETPROTECT-DP - Strong Technology, LLC.	Valid	ARIN	2026-10-11

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
173.245.203.0/24	AS62651	/24	arin

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS62651	ARIN	MNT-NETPR-14	2025-05-01

Transfer History

Registry transfers of 173.245.203.0/24, blocks inside it, or blocks containing it.

173.245.203.0/24M&A · 2021-11-12
BandCon
🇺🇸 US ARIN
→
Netprotect, Inc.
🇺🇸 US ARIN

Date	Resource	From	To	Type
2021-11-12	173.245.203.0/24	BandCon 🇺🇸 US ARIN	Netprotect, Inc. 🇺🇸 US ARIN	M&A

Origin ASN

AS62651

NETPROTECT-DP - Strong Technology, LLC.

Related Prefixes

More prefixes of AS62651

All prefixes of AS62651 →

Geolocation

Country🇵🇹PortugalPT

RegionLisbon

CityPrior Velho

Coordinates38.7863, -9.1238 ↗

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 ARIN regionWho bought and sold address space recently

API

Open

GEThttps://api.ipctl.io/v1/prefix/173.245.203.0/24

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

curl -s "https://api.ipctl.io/v1/prefix/173.245.203.0/24" | jq

External Links

RIPEstat