Data as of Nov 7, 2026
81.16.20.0/24
No anonymizer space · no proxy exits in 30 daysVodafone GmbH · space held by KROHNE Messtechnik GmbH
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 81.16.20.0/22 | 1,024 | DE-KROHNE-20180816 | KROHNE Messtechnik GmbH (ORG-KMG13-RIPE) · DE | ALLOCATED PA | Aug 16, 2018 | it-int-network@ |
| └ 81.16.20.0/23 | 512 | INFRASTRUCTURE | unknown | ASSIGNED PA | Jan 25, 2024 | it-int-network@ via DE-KROHNE-20180816 |
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
Registry
Holder
- Organization
- KROHNE Messtechnik GmbH
- Handle
- ORG-KMG13-RIPE
- Range
- 81.
16. 20. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Aug 16, 2018
Origin network
AS3209
DE
- Name
- Vodafone GmbH
- Type
- Internet provider
- Registered
- Apr 6, 1994
- Domain
- vodafone.de
- Website
- www.vodafone.de
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2018
- Current origin since
- Oct 2018 · 8.0 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS3209 | RIPE | ARCOR-MNT | Oct 31, 2018 |
Whois
Registration for this announcement
- Range
- 81.
16. 20. 0/ 23 - Netname
- INFRASTRUCTURE
- Registrant country
- DE
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Jan 25, 2024
- Updated
- Jan 25, 2024
- Maintainer
- de-krohne-1-mnt
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Aug 16, 2018
- Status
- assigned
Report abuse
Abuse contact
- it-int-network@
KROHNE. com - Name
- Abuse-C Role
- Handle
- AR47879-RIPE