Data as of Nov 14, 2026
45.157.128.0/23
No anonymizer space · no proxy exits in 30 daysDigiweb ltd · space held by TnR Technologies B.V.
Announced by
Type
Unknown
Risk
40 / 100 · Medium
Leased space
IPv4 market
Path
2 · Leased from
4 · Use
Unknown
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 |
|---|---|---|---|---|---|---|
| 45.157.128.0/22 | 1,024 | NL-TNRTECHNOLOGIES-20190925 | TnR Technologies B.V. (ORG-TTB8-RIPE) · NL | ALLOCATED PA | Oct 7, 2021 | info@ |
| └ 45.157.128.0/23 | 512 | DUBLIN-IE-45-157-128-0 | unknown | ASSIGNED PA | Oct 21, 2023 | info@ via NL-TNRTECHNOLOGIES-20190925 |
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 45.157.128.0/22
- Prefix
- 45.157.128.0/22
- Announced by
- AS31122 Digiweb ltd
- Type
- Unknown
- Leased from
- IP broker PrefixBroker
- RPKI
- RPKI valid
- Netname
- NL-TNRTECHNOLOGIES-20190925
- Registrant
- TnR Technologies B.V.
- RIR
- RIPE NCC
Origin network
AS31122
IE
- Name
- Digiweb ltd
- Type
- Internet provider
- Registered
- Mar 3, 2004
- Domain
- digiweb.ie
- Website
- www.viatel.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 45.157.128.0/22
45.157.128.0/22
Routing history
- Pattern
- Reactivated
- First seen
- Nov 2019
- Current origin since
- Oct 2023 · 3.1 yr
- Origin networks
- 3
- Last change of origin
- Oct 2023
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 45.157.128.0/22 | AS31122 | /24 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 45.
157. 128. 0/ 22 - Netname
- NL-TNRTECHNOLOGIES-20190925
- Registrant
- TnR Technologies B.V.
- Registrant country
- NL
- Organization
- TnR Technologies B.V. (ORG-TTB8-RIPE)
- Org country
- NL
- Type
- ALLOCATED PA
- Created
- Oct 7, 2021
- Updated
- Jan 10, 2023
- Maintainer
- mnt-nl-tnrtechnologies-1
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Sep 25, 2019
- Status
- assigned
Report abuse
Abuse contact
- info@
tnrtechnologies. nl - Name
- Abuse-C Role
- Handle
- AR52040-RIPE