Data as of Nov 4, 2026
178.248.9.40/29
No anonymizer space · no proxy exits in 30 daysK2 atmitec s.r.o.
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 178.248.8.0/21 | 2,048 | CZ-K2ATMITEC-20100429 | K2 atmitec s.r.o. (ORG-KAS1-RIPE) · CZ | ALLOCATED PA | Apr 29, 2010 | abuse@ |
| └ 178.248.9.40/29 | 8 | NET-PRVNICHODSKA | Prvni Chodska stavebni spolecnost | ASSIGNED PA | May 13, 2011 | abuse@ via CZ-K2ATMITEC-20100429 |
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
Announced by
Covering announcement 178.248.8.0/21
- Prefix
- 178.248.8.0/21
- Announced by
- AS197083 K2 atmitec s.r.o.
- Type
- Business
- Proxy exits
- 1
- RPKI
- No RPKI
- Netname
- CZ-K2ATMITEC-20100429
- Registrant
- K2 atmitec s.r.o.
- RIR
- RIPE NCC
Origin network
AS197083
CZ
- Name
- K2 atmitec s.r.o.
- Type
- Business
- Registered
- Apr 14, 2011
- Domain
- k2.cz
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 178.248.8.0/21
178.248.8.0/21
Routing history
- Pattern
- Stable
- First seen
- Aug 2010
- Current origin since
- Apr 2013 · 14 yr
- Origin networks
- 3
- Last change of origin
- Apr 2013
Recorded history
History
- Handoffs
- 3
IRR
Route objects on 178.248.8.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS197083 | RIPE | K2atmitec | MNTNER-K2ATMITEC | Feb 1, 2016 |
Whois
Registration for this announcement
- Range
- 178.
248. 8. 0/ 21 - Netname
- CZ-K2ATMITEC-20100429
- Registrant
- K2 atmitec s.r.o.
- Registrant country
- CZ
- Organization
- K2 atmitec s.r.o. (ORG-KAS1-RIPE)
- Org country
- CZ
- Type
- ALLOCATED PA
- Created
- Apr 29, 2010
- Updated
- Jul 12, 2016
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Apr 29, 2010
- Status
- assigned
Report abuse
Abuse contact
- abuse@
k2. cz - Name
- K2 atmitec s.r.o. Contact Role
- Handle
- KASC2-RIPE