Data as of Nov 3, 2026
37.221.70.128/25
No anonymizer space · no proxy exits in 30 daysInfinity Telecom, 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 |
|---|---|---|---|---|---|---|
| 37.221.68.0/22 | 1,024 | CZ-INFTELE-20181112 | Infinity Telecom, s.r.o. (ORG-ITS59-RIPE) · CZ | ALLOCATED PA | Dec 16, 2021 | [email protected] |
| └ 37.221.70.128/25 | 128 | Infinity-Telecom | IN8INITY B2B Broadband | ASSIGNED PA | Oct 19, 2020 | [email protected] via CZ-INFTELE-20181112 |
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 37.221.70.0/24
- Prefix
- 37.221.70.0/24
- Announced by
- AS49121 Infinity Telecom, s.r.o.
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- CZ-INFTELE-20181112
- Registrant
- Infinity Telecom, s.r.o.
- RIR
- RIPE NCC
Origin network
AS49121
CZ
- Name
- Infinity Telecom, s.r.o.
- Type
- Hosting
- Registered
- Sep 29, 2016
- Domain
- in8inity.com
- Website
- in8inity.com
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 37.221.70.0/24
37.221.70.0/24
Routing history
- Pattern
- Stable
- First seen
- Oct 2019
- Current origin since
- Oct 2019 · 7.1 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 37.221.70.0/24 | AS49121 | /24 | RIPE | RPKI valid |
IRR
Route objects on 37.221.70.0/24
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS49121 | RIPE | Infinity Telecom | INFTELE-MNT | Dec 6, 2018 |
Whois
Registration for this announcement
- Range
- 37.221.68.0/22
- Netname
- CZ-INFTELE-20181112
- Registrant
- Infinity Telecom, s.r.o.
- Registrant country
- EU
- Organization
- Infinity Telecom, s.r.o. (ORG-ITS59-RIPE)
- Org country
- CZ
- Type
- ALLOCATED PA
- Created
- Dec 16, 2021
- Updated
- Sep 24, 2026
- Maintainer
- INFTELE-MNT
- RIR
- RIPE NCC
- Country
- CZ
- Delegated
- Nov 12, 2018
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse-C Role
- Handle
- AR53183-RIPE