Data as of Nov 7, 2026
109.248.245.0/24
No anonymizer space · no proxy exits in 30 daysMi-Ja Javornik s.r.o. · 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 |
|---|---|---|---|---|---|---|
| 109.248.0.0/16 | 65,536 | CZ-NETART-20091127 | NetArt Group s.r.o. (ORG-NGS2-RIPE) · CZ | ALLOCATED PA | Jul 15, 2025 | abuse@ |
| └ 109.248.245.0/24 | 256 | Mi-Ja-Javornik | Mi-Ja Javornik s.r.o. (ORG-MA2335-RIPE) · CZ | ASSIGNED PA | Oct 8, 2025 | michal. |
Network & registry
IPv4 market
Holder
- Organization
- NetArt Group s.r.o.
- Handle
- ORG-NGS2-RIPE
- Range
- 109.
248. 0. 0/ 16 - Registration type
- ALLOCATED PA
- Record created
- Jul 15, 2025
Origin network
AS204917
CZ
- Name
- Mi-Ja Javornik s.r.o.
- Type
- Internet provider
- Registered
- Oct 10, 2025
- Domain
- mijanet.cz
- Website
- www.mijanet.cz
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Feb 2015
- Current origin since
- Oct 2025 · 1.1 yr
- Origin networks
- 2
- Last change of origin
- Oct 2025
Recorded history
History
- Handoffs
- 1
Whois
Registration for this announcement
- Range
- 109.
248. 245. 0/ 24 - Netname
- Mi-Ja-Javornik
- Registrant
- Mi-Ja Javornik s.r.o.
- Registrant country
- CZ
- Organization
- Mi-Ja Javornik s.r.o. (ORG-MA2335-RIPE)
- Org country
- CZ
- Type
- ASSIGNED PA
- Created
- Oct 8, 2025
- Updated
- Oct 8, 2025
- Maintainer
- MNT-NETART
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Nov 27, 2009
- Status
- assigned
Report abuse
Abuse contact
- michal.
blahout@ mija. cz - Name
- Michal Blahout
- Handle
- MB58053-RIPE