Data as of Nov 8, 2026
37.139.38.0/24
No anonymizer space · no proxy exits in 30 daysNovofon-OS LLC · space held by Petersburg Internet Network ltd.
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 |
|---|---|---|---|---|---|---|
| 37.139.36.0/22 | 1,024 | RU-PIN-20120224 | Petersburg Internet Network ltd. (ORG-PINL1-RIPE) · RU | ALLOCATED PA | Nov 18, 2020 | abuse@ |
| └ 37.139.38.0/23 | 512 | EPS-NET | Comfortel Ltd. (ORG-CL253-RIPE) · RU | SUB-ALLOCATED PA | Nov 18, 2020 | abuse@ |
| └ 37.139.38.0/24 | 256 | novofon-os | Novofon-OS LLC (ORG-NL643-RIPE) · RU | ASSIGNED PA | Feb 20, 2016 | abuse@ |
Network & registry
IPv4 market
Holder
- Organization
- Petersburg Internet Network ltd.
- Handle
- ORG-PINL1-RIPE
- Range
- 37.
139. 36. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- Nov 18, 2020
- Reallocated to
- Comfortel Ltd. (ORG-CL253-RIPE)
- Reallocated range
- 37.
139. 38. 0/ 23 - Reallocation type
- SUB-ALLOCATED PA
- Reallocated
- Nov 18, 2020
Origin network
AS216236
RU
- Name
- Novofon-OS LLC
- Type
- Business
- Registered
- Sep 27, 2023
- Domain
- novofon.com
- Industry
- Computer and Information Technology
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- Mar 2016
- Current origin since
- Nov 2023 · 3.0 yr
- Origin networks
- 3
- Last change of origin
- Nov 2023
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 37.139.38.0/24 | AS199790 | /24 | RIPE | Another network |
| 37.139.38.0/24 | AS203196 | /24 | RIPE | Another network |
| 37.139.38.0/24 | AS216236 | /24 | RIPE | RPKI valid |
| 37.139.36.0/22 | AS56534 | /22 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS216236 | RIPE | CMFT-MNT | Oct 16, 2023 |
Whois
Registration for this announcement
- Range
- 37.
139. 38. 0/ 24 - Netname
- novofon-os
- Registrant
- Novofon-OS LLC
- Registrant country
- RU
- Organization
- Novofon-OS LLC (ORG-NL643-RIPE)
- Org country
- RU
- Type
- ASSIGNED PA
- Created
- Feb 20, 2016
- Updated
- Feb 24, 2025
- Maintainer
- PIRIX-MNT
- RIR
- RIPE NCC
- Country
- RU
- Delegated
- Feb 24, 2012
- Status
- assigned
Report abuse
Abuse contact
- abuse@
comfortel. pro - Name
- Comfortel Ltd Contacts Data
- Handle
- CMFT