Data as of Nov 11, 2026
46.8.37.0/24
No anonymizer space · no proxy exits in 30 daysSiacom JSC · space held by NetArt Group s.r.o.
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 |
|---|---|---|---|---|---|---|
| 46.8.0.0/16 | 65,536 | CZ-NETART-20100907 | NetArt Group s.r.o. (ORG-NGS2-RIPE) · CZ | ALLOCATED PA | Jul 15, 2025 | abuse@ |
| └ 46.8.37.0/24 | 256 | Siacom-JSC | unknown | ASSIGNED PA | Jun 9, 2023 | abuse@ via CZ-NETART-20100907 |
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
IPv4 market
Holder
- Organization
- NetArt Group s.r.o.
- Handle
- ORG-NGS2-RIPE
- Range
- 46.
8. 0. 0/ 16 - Registration type
- ALLOCATED PA
- Record created
- Jul 15, 2025
Origin network
AS198150
GE
- Name
- Siacom JSC
- Type
- Internet provider
- Registered
- Jun 14, 2023
- Domain
- sia-com.com
- Website
- sia-com.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Rotating
- First seen
- May 2013
- Current origin since
- Jun 2023 · 3.4 yr
- Origin networks
- 5
- Last change of origin
- Jun 2023
Recorded history
History
- Handoffs
- 4
Whois
Registration for this announcement
- Range
- 46.
8. 37. 0/ 24 - Netname
- Siacom-JSC
- Registrant country
- GE
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Jun 9, 2023
- Updated
- Jun 25, 2023
- Maintainer
- MNT-NETART
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Sep 7, 2010
- Status
- assigned
Report abuse
Abuse contact
- abuse@
net-art. cz - Name
- NetArt Group hostmasters team
- Handle
- NET