Home Prefix Lookup204.168.128.0/17

204.168.128.0/17 - HETZNER Online (AS24940)

IPv4RIPE NCCallocatedAS24940HETZNER-AS Hetzner Online GmbH RPKI Valid

CIDR

204.168.128.0/17

IP Version

IPv4

Addresses

32.7K

Mask

/17 (255.255.128.0)

Country

🇫🇮 Finland

City

Helsinki

RIR

RIPE NCC

Status

allocated

Allocated

1994-10-10

Announced BGP Routes

1 of 1 route

RPKI:

IRR:

Swipe sideways to see all columns →

Prefix	Origin AS	RPKI	IRR	Last Seen
204.168.128.0/17	AS24940 HETZNER-AS Hetzner Online GmbH	Valid	RIPE	2026-10-12

RPKI ROAs

Prefix	Origin	Max Length	Trust Anchor
204.168.128.0/17	AS24940	/24	ripe

IRR Route Objects

Origin	Registry	Maintainer	Modified
AS24940	RIPE	HOS-GUN	2026-02-16

More Specific Prefixes

Prefix	Country	Status
204.168.128.0/20	🇫🇮FI	assigned
204.168.144.0/20	🇫🇮FI	assigned
204.168.160.0/20	🇫🇮FI	assigned
204.168.176.0/20	🇫🇮FI	assigned
204.168.192.0/20	🇫🇮FI	assigned
204.168.208.0/20	🇫🇮FI	assigned
204.168.224.0/20	🇫🇮FI	assigned
204.168.240.0/20	🇫🇮FI	assigned

Transfer History

Registry transfers of 204.168.128.0/17, blocks inside it, or blocks containing it.

204.168.128.0/17Transfer · 2024-12-02
DELTA Fiber Nederland B.V.
RIPE NCC
→
Hetzner Online GmbH
RIPE NCC
204.168.128.0/17inter-RIRTransfer · 2022-01-12
Navisite Opco LLC
🇺🇸 US ARIN
→
DELTA Fiber Nederland B.V.
RIPE NCC
204.168.0.0/16M&A · 2021-04-28
ClearBlue Technologies
🇺🇸 US ARIN
→
Navisite Opco LLC
🇺🇸 US ARIN

Date	Resource	From	To	Type
2024-12-02	204.168.128.0/17	DELTA Fiber Nederland B.V. RIPE NCC	Hetzner Online GmbH RIPE NCC	Transfer
2022-01-12	204.168.128.0/17inter-RIR	Navisite Opco LLC 🇺🇸 US ARIN	DELTA Fiber Nederland B.V. RIPE NCC	Transfer
2021-04-28	204.168.0.0/16	ClearBlue Technologies 🇺🇸 US ARIN	Navisite Opco LLC 🇺🇸 US ARIN	M&A

Origin ASN

AS24940

HETZNER-AS Hetzner Online GmbH

Related Prefixes

More prefixes of AS24940

All prefixes of AS24940 →

Geolocation

Country🇫🇮FinlandFI

CityHelsinki

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/204.168.128.0/17

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

curl -s "https://api.ipctl.io/v1/prefix/204.168.128.0/17" | jq

External Links

RIPEstat