Data as of Nov 6, 2026
78.41.21.136/29
No anonymizer space · no proxy exits in 30 daysASNEW · space held by NEW TELEKOM, spol. 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 |
|---|---|---|---|---|---|---|
| 78.41.16.0/21 | 2,048 | CZ-NEWTEL-20070727 | NEW TELEKOM, spol. s r.o. (ORG-NTSS1-RIPE) · CZ | ALLOCATED PA | Jul 27, 2007 | abuse@ |
| └ 78.41.21.136/29 | 8 | AWD-CZ | customer data subnet | ASSIGNED PA | Jan 25, 2008 | abuse@ via CZ-NEWTEL-20070727 |
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 78.41.16.0/21
- Prefix
- 78.41.16.0/21
- Announced by
- AS43413 ASNEW
- Type
- Unknown
- Proxy exits
- 1
- RPKI
- RPKI valid
- Netname
- CZ-NEWTEL-20070727
- Registrant
- NEW TELEKOM, spol. s r.o.
- RIR
- RIPE NCC
Origin network
AS43413
CZ
- Name
- ASNEW
- Type
- Internet provider
- Registered
- Jul 27, 2007
- Domain
- newtel.cz
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 78.41.16.0/21
78.41.16.0/21
Routing history
- Pattern
- Stable
- First seen
- Aug 2007
- Current origin since
- Aug 2007 · 19 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 78.41.16.0/21 | AS43413 | /21 | RIPE | RPKI valid |
IRR
Route objects on 78.41.16.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS43413 | RIPE | NEW TELEKOM Autonomous System | NWT-MNT | Dec 10, 2013 |
Whois
Registration for this announcement
- Range
- 78.
41. 16. 0/ 21 - Netname
- CZ-NEWTEL-20070727
- Registrant
- NEW TELEKOM, spol. s r.o.
- Registrant country
- CZ
- Organization
- NEW TELEKOM, spol. s r.o. (ORG-NTSS1-RIPE)
- Org country
- CZ
- Type
- ALLOCATED PA
- Created
- Jul 27, 2007
- Updated
- Jul 25, 2016
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Jul 27, 2007
- Status
- assigned
Report abuse
Abuse contact
- abuse@
newtel. cz - Name
- Abuse-C Role
- Handle
- AR31338-RIPE