Data as of Nov 9, 2026
185.157.51.0/24
No anonymizer space · no proxy exits in 30 daysKamatera Inc · space held by Analytics SEO Limited
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
Recent change
New origin Oct 10, 2026
from AS214025
Lineage
How this block came to its use, oldest first. The whole IPv4 market →
185.157.51.0/24
From the registry to its use
- Jun 23, 2016Registry recordAnalytics SEO LimitedALLOCATED PA185.157.48.0/22
- Mar 5, 2022– Mar 28, 2022
- Mar 29, 2022– Aug 7, 2022
- Nov 12, 2022– Apr 16, 2023
- Apr 17, 2023– Oct 19, 2024
- Jul 4, 2024– Aug 20, 2024AnnouncedAS197737 Hannoversche Informationstechnologien AoeR
- Nov 25, 2024– Feb 4, 2025
- Feb 5, 2025– Jul 10, 2025
- Jun 29, 2025– Nov 7, 2025
- Nov 8, 2025– Mar 31, 2026
- Jan 7, 2026– Jan 18, 2026Announced
- Oct 10, 2026– today
- Oct 14, 2026Route objectIPXORIPE route object for AS215728 Kamatera Inc, maintainer NETUTILS-MNT
- Oct 16, 2026Route objectIPXORADB route object for AS215728 Kamatera Inc, maintainer MAINT-AS834
- todayLeased fromIPXOIP broker
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 185.157.48.0/22 | 1,024 | UK-IOT-20160623 | Analytics SEO Limited (ORG-ASL29-RIPE) · GB | ALLOCATED PA | Jun 23, 2016 | ops@ |
| └ 185.157.51.0/24 | 256 | HGC-Global-Communications-Limited | unknown | SUB-ALLOCATED PA | Feb 3, 2022 | ops@ via UK-IOT-20160623 |
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
Registry
Holder
- Organization
- Analytics SEO Limited
- Handle
- ORG-ASL29-RIPE
- Range
- 185.
157. 48. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Jun 23, 2016
- Reallocated to
- ORG-PC2140-RIPE
- Reallocated range
- 185.
157. 51. 0/ 24 - Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Feb 3, 2022
Origin network
AS215728
US
- Name
- Kamatera Inc
- Type
- Hosting
- Registered
- Jan 12, 2024
- Domain
- kamatera.com
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Mar 2022
- Current origin since
- Oct 10, 2026 · under a month
- Origin networks
- 9
- Last change of origin
- Oct 10, 2026
Recorded history
History
- Handoffs
- 10
Whois
Registration for this announcement
- Range
- 185.
157. 51. 0/ 24 - Netname
- HGC-Global-Communications-Limited
- Registrant country
- EU
- Organization
- Not stated by the registry
- Type
- SUB-ALLOCATED PA
- Created
- Feb 3, 2022
- Updated
- Oct 14, 2026
- Maintainer
- netutils-mnt
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Jun 23, 2016
- Status
- assigned