Data as of Nov 12, 2026
37.77.62.0/24
No anonymizer space · no proxy exits in 30 daysRealcloud OU · space held by S.J.M. Steffann
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
Recent change
New origin Jun 2026
from AS210636, after 2.2 years unannounced
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 |
|---|---|---|---|---|---|---|
| 37.77.56.0/21 | 2,048 | NL-STEFFANN-20120201 | S.J.M. Steffann (ORG-SSP3-RIPE) · NL | ALLOCATED PA | Feb 1, 2012 | abuse@ |
| └ 37.77.62.0/24 | 256 | ESTNOC-Estonia | unknown | ASSIGNED PA | May 28, 2024 | abuse@ |
Network & registry
IPv4 market
Holder
- Organization
- S.J.M. Steffann
- Handle
- ORG-SSP3-RIPE
- Range
- 37.
77. 56. 0/ 21 - Registration type
- ALLOCATED PA
- Record created
- Feb 1, 2012
Origin network
AS206804
EE
- Name
- Realcloud OU
- Type
- Hosting
- Registered
- Nov 3, 2016
- Domain
- estnoc.ee
- Website
- www.estnoc.ee
- Spamhaus ASN-DROP
- not listed
- VPN servers
- 241
- Tor exits
- 3
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Aug 2021
- Current origin since
- Jun 2026 · 5 mo
- Origin networks
- 3
- Last change of origin
- Jun 2026
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
- Range
- 37.
77. 62. 0/ 24 - Netname
- ESTNOC-Estonia
- Registrant country
- EE
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- May 28, 2024
- Updated
- Jun 16, 2026
- Maintainer
- ESTNOC-MNT
- RIR
- RIPE NCC
- Country
- NL
- Delegated
- Feb 1, 2012
- Status
- assigned
Report abuse
Abuse contact
- abuse@
estnoc. ee - Name
- Abuse contact role object
- Handle
- ACRO394-RIPE