Data as of Nov 7, 2026
81.0.198.0/24
No anonymizer space · no proxy exits in 30 daysWIA spol. 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 |
|---|---|---|---|---|---|---|
| 81. | 768 | CZ-WIA-20011214 | WIA spol. s.r.o. (ORG-WSS1-RIPE) · CZ | ALLOCATED PA | Jul 28, 2022 | abuse@ |
| └ 81.0.198.0/26 | 64 | Internet-CZ | 365internet s.r.o. | ASSIGNED PA | Jan 5, 2018 | abuse@ via CZ-WIA-20011214 |
| └ 81.0.198.64/27 | 32 | CASABLANCAINT-CZ | Casablanca INT | ASSIGNED PA | Sep 25, 2009 | abuse@ via CZ-WIA-20011214 |
| └ 81.0.198.96/27 | 32 | Wia-CZ | WIA spol. s r.o. | ASSIGNED PA | Apr 23, 2020 | abuse@ via CZ-WIA-20011214 |
| └ 81.0.198.128/27 | 32 | BytoveDruzstvoJeremenkova51_ | Bytove druzstvo Jeremenkova 51/53, druzstvo | ASSIGNED PA | May 21, 2012 | abuse@ via CZ-WIA-20011214 |
| └ 81.0.198.160/27 | 32 | Internet-CZ | 365internet s.r.o. | ASSIGNED PA | Jul 29, 2016 | abuse@ via CZ-WIA-20011214 |
| └ 81.0.198.192/27 | 32 | Internet-CZ | 365internet s.r.o. | ASSIGNED PA | Aug 28, 2017 | abuse@ via CZ-WIA-20011214 |
| └ 81.0.198.224/27 | 32 | Wia-CZ | WIA spol. s r.o. | ASSIGNED PA | Apr 23, 2020 | abuse@ via CZ-WIA-20011214 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
256 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 192 | 75% | 5 | |
| Residential | 64 | 25% | 2 |
Network & registry
Origin network
AS21430
CZ
- Name
- WIA spol. s.r.o.
- Type
- Internet provider
- Registered
- Dec 7, 2001
- Domain
- wia.cz
- Website
- www.wia.cz/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Sep 2019
- Current origin since
- Sep 2019 · 7.2 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 81.
0. 196. 0 - 81. 0. 198. 255 - Netname
- CZ-WIA-20011214
- Registrant
- WIA spol. s.r.o.
- Registrant country
- CZ
- Organization
- WIA spol. s.r.o. (ORG-WSS1-RIPE)
- Org country
- CZ
- Type
- ALLOCATED PA
- Created
- Jul 28, 2022
- Updated
- Jul 28, 2022
- Maintainer
- WIA-AS-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Dec 14, 2001
- Status
- assigned
Report abuse
Abuse contact
- abuse@
wia. cz - Name
- WIA Abuse Contact
- Handle
- WAC9-RIPE