Data as of Nov 10, 2026
217.219.78.0/24
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 |
|---|---|---|---|---|---|
| 217.219.64.0/20 since Nov 2018 | AS58224 | Residential | 27 3 always on | Iran Information Technology Company PJSC via Area no 2-2 partition | |
| 217.219.0.0/16 since May 2023 | AS49666 | Residential | 1,574 20 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 |
|---|---|---|---|---|---|---|
| 217.218.0.0/15 | 131,072 | IR-DCC-20010403 | Iran Information Technology Company PJSC (ORG-TCOI1-RIPE) · IR | ALLOCATED PA | Dec 14, 2001 | abuse@ |
| └ 217.219.64.0/19 | 8,192 | Area-22 | Area no 2-2 partition | LIR-PARTITIONED PA | Sep 29, 2004 | abuse@ via IR-DCC-20010403 |
| └ 217.219.78.0/24 | 256 | AMARSHAHRDARIMASHHAD | East Cement Co | ASSIGNED PA | Jul 21, 2002 | abuse@ via Area-22 |
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
Registry
Holder
- Organization
- Iran Information Technology Company PJSC
- Handle
- ORG-TCOI1-RIPE
- Range
- 217.
218. 0. 0/ 15 - Registration type
- ALLOCATED PA
- Record created
- Dec 14, 2001
- Reallocated to
- Area no 2-2 partition
- Reallocated range
- 217.
219. 64. 0/ 19 - Reallocation type
- LIR-PARTITIONED PA
- Reallocated
- Sep 29, 2004
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
- Reactivated
- First seen
- Aug 2016
- Current origin since
- Jan 2026 · 9 mo
- Origin networks
- 2
- Last change of origin
- Jan 2026
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 217.219.78.0/24 | AS58224 | /24 | RIPE | RPKI valid |
| 217.219.64.0/20 | AS58224 | /20 | RIPE | Too specific |
| 217.219.0.0/16 | AS12880 | /24 | RIPE | Another network |
| 217.219.0.0/16 | AS48159 | /24 | RIPE | Another network |
| 217.219.0.0/16 | AS49666 | /24 | RIPE | Another network |
Whois
Registration for this announcement
- Range
- 217.
219. 78. 0/ 24 - Netname
- AMARSHAHRDARIMASHHAD
- Registrant
- East Cement Co
- Registrant country
- IR
- Organization
- East Cement Co
- Org country
- IR
- Type
- ASSIGNED PA
- Created
- Jul 21, 2002
- Updated
- Jun 7, 2011
- Maintainer
- AS12880-MNT
- RIR
- RIPE NCC
- Country
- IR
- Delegated
- Apr 3, 2001
- Status
- assigned
Report abuse
Abuse contact
- abuse@
ito. gov. ir - Name
- Abuse-C Role
- Handle
- AR15624-RIPE