Data as of Nov 10, 2026
178.23.80.0/22
No anonymizer space · no proxy exits in 30 daysIONOS SE · space held by World4You Internet Services GmbH
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 178.23.80.0/21 | 2,048 | AT-WORLD4YOU-20100421 | World4You Internet Services GmbH (ORG-WISG5-RIPE) · AT | ALLOCATED PA | Apr 21, 2010 | abuse@ |
| └ 178.23.80.0/27 | 32 | WORLD4YOU-COM-BACKBONE03-NET | World4You Internet Services GmbH | ASSIGNED PA | Apr 6, 2012 | abuse@ via AT-WORLD4YOU-20100421 |
| └ 178.23.80.32/27 | 32 | WORLD4YOU-COM-BACKBONE-BTBAVDC01-NET | World4You Internet Services GmbH | ASSIGNED PA | Jan 17, 2013 | abuse@ via AT-WORLD4YOU-20100421 |
| └ 178.23.81.0/24 | 256 | WORLD4YOU-COM-ROOTSERVER-05 | World4You Internet Services GmbH | ASSIGNED PA | Apr 6, 2012 | abuse@ via AT-WORLD4YOU-20100421 |
| └ 178.23.82.0/23 | 512 | WORLD4YOU-COM-ROOTSERVER-04 | World4You Internet Services GmbH | ASSIGNED PA | Apr 6, 2012 | abuse@ via AT-WORLD4YOU-20100421 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 178.23.80.0/21
- Prefix
- 178.23.80.0/21
- Announced by
- AS8560 IONOS SE
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- AT-WORLD4YOU-20100421
- Registrant
- World4You Internet Services GmbH
- RIR
- RIPE NCC
Origin network
AS8560
DE
- Name
- IONOS SE
- Type
- Hosting
- Registered
- Nov 26, 1997
- Domain
- ionos.com
- Website
- www.ionos.com
- Spamhaus ASN-DROP
- not listed
- Tor exits
- 1
Routing timeline
Who has announced 178.23.80.0/21
178.23.80.0/21
Routing history
- Pattern
- Reactivated
- First seen
- May 2010
- Current origin since
- Jun 2025 · 1.4 yr
- Origin networks
- 2
- Last change of origin
- Jun 2025
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 178.23.80.0/21 | AS8560 | /24 | RIPE | RPKI valid |
| 178.23.80.0/21 | AS38955 | /23 | RIPE | Another network |
Whois
Registration for this announcement
- Range
- 178.
23. 80. 0/ 21 - Netname
- AT-WORLD4YOU-20100421
- Registrant
- World4You Internet Services GmbH
- Registrant country
- AT
- Organization
- World4You Internet Services GmbH (ORG-WISG5-RIPE)
- Org country
- AT
- Type
- ALLOCATED PA
- Created
- Apr 21, 2010
- Updated
- May 28, 2025
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- AT
- Delegated
- Apr 21, 2010
- Status
- assigned
Report abuse
Abuse contact
- abuse@
ionos. com - Name
- Abuse Department
- Handle
- ABDE2-RIPE