Data as of Nov 14, 2026
145.8.176.0/24
No anonymizer space · no proxy exits in 30 daysKPN B.V. · space held by Tata Steel IJmuiden B.V.
Network & registry
Origin network
AS1136
NL
- Name
- KPN B.V.
- Type
- Internet provider
- Registered
- Sep 1, 1993
- Domain
- kpn.com
- Website
- www.kpn.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Reactivated
- First seen
- May 2005
- Current origin since
- Oct 2022 · 4.1 yr
- Origin networks
- 3
- Last change of origin
- Oct 2022
Recorded history
History
- Handoffs
- 4
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 145.8.176.0/24 | AS1136 | /24 | RIPE | RPKI valid |
| 145.8.0.0/16 | AS3257 | /16 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS1136 | RIPE | Tata Steel - AS1136 | KPN-MNT | May 1, 2023 |
Whois
Registration for this announcement
- Range
- 145.
8. 0. 0/ 16 - Netname
- TATASTEEL
- Registrant
- Tata Steel IJmuiden B.V.
- Registrant country
- NL
- Organization
- Tata Steel IJmuiden B.V. (ORG-TSIB1-RIPE)
- Org country
- NL
- Type
- LEGACY
- Created
- Not stated by the registry
- Updated
- May 20, 2022
- Maintainer
- RIPE-NCC-LEGACY-MNT
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Sep 1, 1993
- Status
- assigned
Report abuse
Abuse contact
- david.
marasco@ tatasteeleurope. com - Name
- Abuse-C Role
- Handle
- AR68371-RIPE