Data as of Nov 10, 2026
178.
- Proxy activity
- Not seen in 30 days
- Type
- Business
- Risk
- 0 / 100 · Low
- Announced by
- AS3342Cibicom A/Steracom.dkInternet provider
- Announcement
- 178.72.16.0/21RPKI valid
- Location
- Copenhagen, Capital Region, Denmark
Network & registry
Announced by
Announcement
- Prefix
- 178.72.16.0/21
- Announced by
- AS3342 Cibicom A/S
- Type
- Internet provider
- RPKI
- RPKI valid
Origin network
AS3342
DK
- Name
- Cibicom A/S
- Type
- Internet provider
- Registered
- Nov 2, 2015
- Domain
- teracom.dk
- Website
- www.cibicom.dk
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 178.72.16.0/21
178.72.16.0/21
Routing history
- Pattern
- Stable
- First seen
- Dec 2020
- Current origin since
- Aug 2021 · 5.2 yr
- Origin networks
- 2
- Last change of origin
- Aug 2021
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 178.72.16.0/21 | AS3342 | /21 | RIPE | RPKI valid |
IRR
Route objects on 178.72.16.0/21
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS3342 | RIPE | Cibicom A/S | AS3342-MNT | Apr 26, 2023 |
Whois
Registration for this address
- Range
- 178.
72. 16. 0/ 21 - Netname
- DK-TERACOM-20100210
- Registrant
- Cibicom A/S
- Registrant country
- DK
- Organization
- Cibicom A/S (ORG-TA906-RIPE)
- Org country
- DK
- Type
- ALLOCATED PA
- Created
- Dec 8, 2020
- Updated
- Jul 5, 2023
- Maintainer
- RIPE-NCC-HM-MNT
- Sub-assignment
- 178.
72. 23. 161/ 32 - RIR
- RIPE NCC
- Country
- DK
- Delegated
- Feb 10, 2010
- Status
- assigned
Report abuse
Abuse contact
- abuseripe@
cibicom. dk - Name
- Cibicom A/S RIPE Administrators
- Handle
- TRCM1-RIPE