Data as of Nov 7, 2026
5.236.144.0/21
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 |
|---|---|---|---|---|---|---|
| 5.232.0.0/13 | 524,288 | IR-T-10-20120907 | Iran Telecommunication Company PJS (ORG-ITCP1-RIPE) · IR | ALLOCATED PA | Sep 7, 2012 | LIRadmin@ |
| └ 5.236.144.0/21 | 2,048 | TCIQZN | Telecommunication Company of Ghazvin (ORG-TCOG8-RIPE) · IR | ASSIGNED PA | May 25, 2016 | r. |
Network & registry
IPv4 market
Holder
- Organization
- Iran Telecommunication Company PJS
- Handle
- ORG-ITCP1-RIPE
- Range
- 5.
232. 0. 0/ 13 - Registration type
- ALLOCATED PA
- Record created
- Sep 7, 2012
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
- May 2014
- Current origin since
- Apr 2018 · 8.6 yr
- Origin networks
- 2
- Last change of origin
- Apr 2018
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 5.236.144.0/21 | AS58224 | /21 | RIPE | RPKI valid |
| 5.232.0.0/13 | AS12880 | /13 | RIPE | Another network |
| 5.232.0.0/13 | AS49666 | /13 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS58224 | RIPE | Telecommunication Company of Iran | TCI-RIPE-MNT | Jun 21, 2014 |
Whois
Registration for this announcement
- Range
- 5.
236. 144. 0/ 21 - Netname
- TCIQZN
- Registrant
- Telecommunication Company of Ghazvin
- Registrant country
- IR
- Organization
- Telecommunication Company of Ghazvin (ORG-TCOG8-RIPE)
- Org country
- IR
- Type
- ASSIGNED PA
- Created
- May 25, 2016
- Updated
- Jun 19, 2019
- Maintainer
- TCI-RIPE-MNT
- RIR
- RIPE NCC
- Country
- IR
- Delegated
- Sep 7, 2012
- Status
- assigned
Report abuse
Abuse contact
- r.
taherkhani@ tci. ir - Name
- Abuse Contact
- Handle
- AC26353-RIPE