Data as of Nov 15, 2026
77.81.128.0/22
No anonymizer space · no proxy exits in 30 daysIran Telecommunication Company PJS
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 |
|---|---|---|---|---|---|---|
| 77.81.128.0/21 | 2,048 | IR-T-10-20070215 | Iran Telecommunication Company PJS (ORG-ITCP1-RIPE) · IR | ALLOCATED PA | Jun 17, 2015 | LIRadmin@ |
| └ 77.81.128.0/22 | 1,024 | TCITHR | Telecommunication Company of Tehran (ORG-TCOT1-RIPE) | ASSIGNED PA | Jun 30, 2015 | abuse-tehran@ |
Network & registry
Announced by
Covering announcement 77.81.128.0/21
- Prefix
- 77.81.128.0/21
- Announced by
- AS58224 Iran Telecommunication Company PJS
- Type
- Residential
- RPKI
- RPKI valid
- Netname
- IR-T-10-20070215
- Registrant
- Iran Telecommunication Company PJS
- RIR
- RIPE NCC
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 77.81.128.0/21
77.81.128.0/21
Routing history
- Pattern
- Stable
- First seen
- Sep 2007
- Current origin since
- Aug 2020 · 6.3 yr
- Origin networks
- 4
- Last change of origin
- Aug 2020
Recorded history
History
- Handoffs
- 4
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 77.81.128.0/21 | AS58224 | /21 | RIPE | RPKI valid |
Whois
Registration for this announcement
- Range
- 77.
81. 128. 0/ 21 - Netname
- IR-T-10-20070215
- Registrant
- Iran Telecommunication Company PJS
- Registrant country
- IR
- Organization
- Iran Telecommunication Company PJS (ORG-ITCP1-RIPE)
- Org country
- IR
- Type
- ALLOCATED PA
- Created
- Jun 17, 2015
- Updated
- May 25, 2016
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- IR
- Delegated
- Feb 15, 2007
- Status
- assigned
Report abuse
Abuse contact
- LIRadmin@
tci. ir - Name
- Abuse-C Role
- Handle
- AR15666-RIPE