Data as of Nov 7, 2026
155.133.126.0/24
No anonymizer space · no proxy exits in 30 daysCentrum Zaawansowanych Technologii sp. z o.o. · space held by TerraTransit AG
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 |
|---|---|---|---|---|---|---|
| 155.133.120.0/21 | 2,048 | PL-IP4ISP-V4-20200430-4 | TerraTransit AG (ORG-TA251-RIPE) · DE | LEGACY | May 18, 2020 | abuse@ |
| └ 155.133.126.0/24 | 256 | PL-NOBELTOWER-V4 | Centrum Zaawansowanych Technologii sp. z o.o. (ORG-CZTS1-RIPE) · PL | LEGACY | Oct 9, 2014 | abuse@ |
Network & registry
IPv4 market
Holder
- Organization
- TerraTransit AG
- Handle
- ORG-TA251-RIPE
- Range
- 155.
133. 120. 0/ 21 - Registration type
- LEGACY
- Record created
- May 18, 2020
- Legacy
- yes
Origin network
AS212968
PL
- Name
- Centrum Zaawansowanych Technologii sp. z o.o.
- Type
- Business
- Registered
- Jul 8, 2020
- Domain
- nobeltower.pl
- Industry
- Real Estate (Residential and/or Commercial)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2015
- Current origin since
- Aug 2020 · 6.2 yr
- Origin networks
- 3
- Last change of origin
- Aug 2020
Recorded history
History
- Handoffs
- 2
Whois
Registration for this announcement
- Range
- 155.
133. 126. 0/ 24 - Netname
- PL-NOBELTOWER-V4
- Registrant
- Centrum Zaawansowanych Technologii sp. z o.o.
- Registrant country
- PL
- Organization
- Centrum Zaawansowanych Technologii sp. z o.o. (ORG-CZTS1-RIPE)
- Org country
- PL
- Type
- LEGACY
- Created
- Oct 9, 2014
- Updated
- Jul 8, 2020
- Maintainer
- NETRONIK-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Nov 7, 1991
- Status
- assigned
Report abuse
Abuse contact
- abuse@
netronik. pl - Name
- Abuse contact role object
- Handle
- ACRO34110-RIPE