Data as of Nov 12, 2026
31.172.0.0/23
No anonymizer space · no proxy exits in 30 daysLWLcom GmbH · space held by rrbone 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 |
|---|---|---|---|---|---|---|
| 31.172.0.0/18 | 16,384 | DE-RRBONE-20110401 | rrbone GmbH (ORG-RU4-RIPE) · DE | ALLOCATED PA | Feb 28, 2014 | abuse@ |
| └ 31.172.0.0/23 | 512 | RRBONE-INFRA | rrbone Infrastructure | ASSIGNED PA | Apr 1, 2011 | abuse@ via DE-RRBONE-20110401 |
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 31.172.0.0/18
- Prefix
- 31.172.0.0/18
- Announced by
- AS50629 LWLcom GmbH
- Type
- Residential
- RPKI
- RPKI valid
- Netname
- DE-RRBONE-20110401
- Registrant
- rrbone GmbH
- RIR
- RIPE NCC
Origin network
AS50629
DE
- Name
- LWLcom GmbH
- Type
- Internet provider
- Registered
- Feb 22, 2010
- Domain
- lwlcom.net
- Website
- www.lwlcom.net/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 31.172.0.0/18
31.172.0.0/18
Routing history
- Pattern
- Rotating
- First seen
- Oct 2013
- Current origin since
- Apr 2025 · 1.5 yr
- Origin networks
- 2
- Last change of origin
- Apr 2025
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 31.172.0.0/18 | AS50629 | /24 | RIPE | RPKI valid |
IRR
Route objects on 31.172.0.0/18
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS50629 | RIPE | LWL-MNT | Apr 13, 2025 |
Whois
Registration for this announcement
- Range
- 31.
172. 0. 0/ 18 - Netname
- DE-RRBONE-20110401
- Registrant
- rrbone GmbH
- Registrant country
- EU
- Organization
- rrbone GmbH (ORG-RU4-RIPE)
- Org country
- DE
- Type
- ALLOCATED PA
- Created
- Feb 28, 2014
- Updated
- Sep 4, 2025
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Apr 1, 2011
- Status
- assigned
Report abuse
Abuse contact
- abuse@
lwlcom. com - Name
- LWLcom GmbH - NOC
- Handle
- LWLR-RIPE