Data as of Nov 3, 2026
178.22.121.0/24
No anonymizer space · no proxy exits in 30 daysAsiatech Data Transmission company
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 178.22.120.0/22 since Jun 2023 | AS43754 | Residential | 1 | Asiatech Data Transmission company | |
| 178.22.120.0/21 since Apr 2018 | AS43754 | Residential | 1 | Asiatech Data Transmission company |
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 |
|---|---|---|---|---|---|---|
| 178.22.120.0/21 | 2,048 | IR-AT-20100408 | Asiatech Data Transmission company (ORG-AI34-RIPE) · IR | ALLOCATED PA | Apr 8, 2010 | [email protected] |
| └ 178.22.121.0/24 | 256 | IR-ASIATECH-DC | Asiatech Data Transmission company | ASSIGNED PA | Aug 18, 2019 | [email protected] via IR-AT-20100408 |
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
- Asiatech Data Transmission company
- Handle
- ORG-AI34-RIPE
- Range
- 178.22.120.0/21
- Registration type
- ALLOCATED PA
- Record created
- Apr 8, 2010
Origin network
AS43754
IR
- Name
- Asiatech Data Transmission company
- Type
- Internet provider
- Registered
- Sep 24, 2007
- Domain
- asiatech.ir
- Spamhaus ASN-DROP
- not listed
Routing timeline
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Stable
- First seen
- Jun 2018
- Current origin since
- Jun 2018 · 8.4 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 178.22.121.0/24 | AS43754 | /24 | RIPE | RPKI valid |
| 178.22.120.0/22 | AS43754 | /22 | RIPE | Too specific |
| 178.22.120.0/21 | AS41689 | /32 | RIPE | Another network |
| 178.22.120.0/21 | AS43754 | /32 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS43754 | RIPE | ASIATECH-MNT | Mar 30, 2020 |
Whois
Registration for this announcement
- Range
- 178.22.121.0/24
- Netname
- IR-ASIATECH-DC
- Registrant
- Asiatech Data Transmission company
- Registrant country
- IR
- Organization
- Asiatech Data Transmission company
- Org country
- IR
- Type
- ASSIGNED PA
- Created
- Aug 18, 2019
- Updated
- Apr 2, 2020
- Maintainer
- ASIATECH-MNT
- RIR
- RIPE NCC
- Country
- IR
- Delegated
- Apr 8, 2010
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Asiatech Abuse Role
- Handle
- AAR107-RIPE