Data as of Nov 4, 2026
37.156.232.0/21
No anonymizer space · no proxy exits in 30 daysIran Telecommunication Company PJS
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 |
|---|---|---|---|---|---|---|
| 37.156.232.0 - 37.156.243.255 | 3,072 | IR-T-10-20120313 | Iran Telecommunication Company PJS (ORG-ITCP1-RIPE) · IR | ALLOCATED PA | Jul 15, 2019 | [email protected] |
| └ 37.156.232.0/21 | 2,048 | AZARBAYAJAN-TELECOMMUNICATION | Telecommunication Company of Ilam (ORG-TCOI2-RIPE) · IR | ASSIGNED PA | Apr 25, 2020 | [email protected] |
Network & registry
IPv4 market
Holder
- Organization
- Iran Telecommunication Company PJS
- Handle
- ORG-ITCP1-RIPE
- Range
- 37.156.232.0 - 37.156.243.255
- Registration type
- ALLOCATED PA
- Record created
- Jul 15, 2019
Origin network
AS58224
IR
- Name
- Iran Telecommunication Company PJS
- Type
- Internet provider
- Registered
- May 29, 2012
- Domain
- tci.ir
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jul 2013
- Current origin since
- Oct 2025 · 1.0 yr
- Origin networks
- 6
- Last change of origin
- Nov 2018
Recorded history
History
- Handoffs
- 5
Whois
Registration for this announcement
- Range
- 37.156.232.0/21
- Netname
- AZARBAYAJAN-TELECOMMUNICATION
- Registrant
- Telecommunication Company of Ilam
- Registrant country
- IR
- Organization
- Telecommunication Company of Ilam (ORG-TCOI2-RIPE)
- Org country
- IR
- Type
- ASSIGNED PA
- Created
- Apr 25, 2020
- Updated
- Apr 25, 2020
- Maintainer
- TCI-RIPE-MNT
- RIR
- RIPE NCC
- Country
- IR
- Delegated
- Mar 13, 2012
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Abuse Contact
- Handle
- AC26985-RIPE