Data as of Nov 6, 2026
185.75.152.128/27
No anonymizer space · no proxy exits in 30 daysNTS workspace AG · space held by first frame networkers ag
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 |
|---|---|---|---|---|---|---|
| 185.75.152.0/22 | 1,024 | CH-FIRSTFRAME-20141031 | first frame networkers ag (ORG-FFNA3-RIPE) · CH | ALLOCATED PA | Oct 31, 2014 | abuse@ |
| └ 185.75.152.128/27 | 32 | ffn_ | unknown | ASSIGNED PA | Nov 11, 2022 | abuse@ via CH-FIRSTFRAME-20141031 |
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 185.75.152.0/22
- Prefix
- 185.75.152.0/22
- Announced by
- AS15576 NTS workspace AG
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- CH-FIRSTFRAME-20141031
- Registrant
- first frame networkers ag
- RIR
- RIPE NCC
Origin network
AS15576
CH
- Name
- NTS workspace AG
- Type
- Hosting
- Registered
- Feb 24, 2004
- Domain
- nts.ch
- Website
- www.nts.ch
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 185.75.152.0/22
185.75.152.0/22
Routing history
- Pattern
- Rotating
- First seen
- Jan 2015
- Current origin since
- Oct 2025 · 1.0 yr
- Origin networks
- 2
- Last change of origin
- Oct 2025
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 185.75.152.0/22 | AS15576 | /22 | RIPE | RPKI valid |
IRR
Route objects on 185.75.152.0/22
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS15576 | RIPE | FFN-MNT | Nov 3, 2025 |
Whois
Registration for this announcement
- Range
- 185.
75. 152. 0/ 22 - Netname
- CH-FIRSTFRAME-20141031
- Registrant
- first frame networkers ag
- Registrant country
- CH
- Organization
- first frame networkers ag (ORG-FFNA3-RIPE)
- Org country
- CH
- Type
- ALLOCATED PA
- Created
- Oct 31, 2014
- Updated
- Nov 7, 2025
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CH
- Delegated
- Oct 31, 2014
- Status
- assigned
Report abuse
Abuse contact
- abuse@
firstframe. net - Name
- Abuse-C Role
- Handle
- AR20525-RIPE