Data as of Nov 9, 2026
78.39.136.0/24
No anonymizer space · no proxy exits in 30 daysIran Telecommunication Company PJS · space held by Iran Information Technology Company PJSC
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 78.39.0.0/16 since May 2023 | AS49666 | Residential | 2,719 18 always on | Iran Information Technology Company PJSC |
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 |
|---|---|---|---|---|---|---|
| 78.38.0.0/15 | 131,072 | IR-DCC-20070319 | Iran Information Technology Company PJSC (ORG-TCOI1-RIPE) · IR | ALLOCATED PA | Mar 19, 2007 | abuse@ |
| └ 78.39.136.0/24 | 256 | ISATIS-IDC | Telecommunication Company of Yazd (ORG-TCOY2-RIPE) · IR | ASSIGNED PA | Apr 17, 2024 | ar_ |
Network & registry
Registry
Holder
- Organization
- Iran Information Technology Company PJSC
- Handle
- ORG-TCOI1-RIPE
- Range
- 78.
38. 0. 0/ 15 - Registration type
- ALLOCATED PA
- Record created
- Mar 19, 2007
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
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2018
- Current origin since
- May 2018 · 8.5 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 78.39.136.0/24 | AS58224 | /24 | RIPE | RPKI valid |
| 78.39.0.0/16 | AS12880 | /24 | RIPE | Another network |
| 78.39.0.0/16 | AS48159 | /24 | RIPE | Another network |
| 78.39.0.0/16 | AS49666 | /24 | RIPE | Another network |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS58224 | RIPE | TCI-RIPE-MNT | Apr 23, 2018 |
Whois
Registration for this announcement
- Range
- 78.
39. 136. 0/ 24 - Netname
- ISATIS-IDC
- Registrant
- Telecommunication Company of Yazd
- Registrant country
- IR
- Organization
- Telecommunication Company of Yazd (ORG-TCOY2-RIPE)
- Org country
- IR
- Type
- ASSIGNED PA
- Created
- Apr 17, 2024
- Updated
- May 14, 2025
- Maintainer
- TCI-RIPE-MNT
- RIR
- RIPE NCC
- Country
- IR
- Delegated
- Mar 19, 2007
- Status
- assigned
Report abuse
Abuse contact
- ar_
rezaei@ tci. ir - Name
- Abuse Contact
- Handle
- AC26336-RIPE