Data as of Nov 11, 2026
45.15.201.0/24
No anonymizer space · no proxy exits in 30 daysSigma IT Infrastructures Development Co. (Ltd.)
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 |
|---|---|---|---|---|---|---|
| 45.15.200.0/22 | 1,024 | IR-SIGMA-20190513 | Sigma IT Infrastructures Development Co. (Ltd.) (ORG-SIID1-RIPE) · IR | ALLOCATED PA | May 13, 2019 | Registry@ |
| └ 45.15.201.0/24 | 256 | Sigma | unknown | ASSIGNED PA | Jul 28, 2020 | Registry@ via IR-SIGMA-20190513 |
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
- Sigma IT Infrastructures Development Co. (Ltd.)
- Handle
- ORG-SIID1-RIPE
- Range
- 45.
15. 200. 0/ 22 - Registration type
- ALLOCATED PA
- Record created
- May 13, 2019
Origin network
AS57986
IR
- Name
- Sigma IT Infrastructures Development Co. (Ltd.)
- Type
- Business
- Registered
- May 13, 2019
- Domain
- sigma.ir
- Industry
- Law, Business, and Consulting Services
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2019
- Current origin since
- Jun 2020 · 6.4 yr
- Origin networks
- 1
RPKI
Route origin authorizations
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS57986 | RIPE | MNT-IR-SIGMA-1 | May 22, 2019 |
Whois
Registration for this announcement
- Range
- 45.
15. 201. 0/ 24 - Netname
- Sigma
- Registrant country
- IR
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Jul 28, 2020
- Updated
- Jul 28, 2020
- Maintainer
- mnt-ir-sigma-1
- RIR
- RIPE NCC
- Country
- IR
- Delegated
- May 13, 2019
- Status
- assigned
Report abuse
Abuse contact
- Registry@
sigma. ir - Name
- Abuse-C Role
- Handle
- AR52585-RIPE