Data as of Nov 9, 2026
185.142.146.0/25
No anonymizer space · no proxy exits in 30 daysGoogle LLC · space held by Springer Nature B.V.
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 |
|---|---|---|---|---|---|---|
| 185.142.144.0/22 | 1,024 | NL-SPRINGER-20160309 | Springer Nature B.V. (ORG-SSMB3-RIPE) · NL | ALLOCATED PA | Mar 9, 2016 | hostmaster@ |
| └ 185.142.146.0/24 | 256 | Springer-Nature-GCP | unknown | LIR-PARTITIONED PA | Feb 6, 2024 | hostmaster@ via NL-SPRINGER-20160309 |
| └ 185.142.146.0/25 | 128 | Springer-Nature-GCP-Global-Assignment | unknown | ASSIGNED PA | Feb 6, 2024 | hostmaster@ via Springer-Nature-GCP |
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 185.142.146.0/24
- Prefix
- 185.142.146.0/24
- Announced by
- AS396982 Google LLC
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- Springer-Nature-GCP
- RIR
- RIPE NCC
Registry
Holder
- Organization
- Springer Nature B.V.
- Handle
- ORG-SSMB3-RIPE
- Range
- 185.
142. 144. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Mar 9, 2016
- Reallocated to
- Not named in the registry
- Reallocated range
- 185.
142. 146. 0/ 24 - Reallocation type
- LIR-PARTITIONED PA
- Reallocated
- Feb 6, 2024
Origin network
AS396982
US
- Name
- Google LLC
- Type
- Hosting
- Registered
- Aug 15, 2018
- Domain
- google.com
- Website
- www.google.com
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 4
Routing timeline
Who has announced 185.142.146.0/24
185.142.146.0/24
Routing history
- Pattern
- Stable
- First seen
- Apr 2023
- Current origin since
- Apr 2023 · 3.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 185.142.146.0/24 | AS396982 | /24 | RIPE | RPKI valid |
| 185.142.144.0/22 | AS211769 | /22 | RIPE | Another network |
Whois
Registration for this announcement
- Range
- 185.
142. 146. 0/ 24 - Netname
- Springer-Nature-GCP
- Registrant country
- NL
- Organization
- Not stated by the registry
- Type
- LIR-PARTITIONED PA
- Created
- Feb 6, 2024
- Updated
- Feb 6, 2024
- Maintainer
- springer-mnt
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Mar 9, 2016
- Status
- assigned
Report abuse
Abuse contact
- hostmaster@
springer. com - Name
- Springer Nature IT
- Handle
- SPIT4-RIPE