Data as of Nov 6, 2026
192.166.160.0/19
No anonymizer space · no proxy exits in 30 daysheise & dumrath medien geschaeftsfuehrung gmbh
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 192.166.160.0/20 since Aug 2016 | AS9007 | Business | heise & dumrath medien geschaeftsfuehrung gmbh | |
| 192.166.167.0/24 since Jul 2024 | AS15743 | Hosting | heise & dumrath medien geschaeftsfuehrung gmbh | |
| 192.166.176.0/21 since Apr 2023 | AS15743 | Hosting | heise & dumrath medien geschaeftsfuehrung gmbh |
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
8,192 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 5,888 | 72% | 3 | |
| Hosting | 2,304 | 28% | 2 |
Network & registry
Origin network
AS9007
DE
- Name
- heise & dumrath medien geschaeftsfuehrung gmbh
- Type
- Business
- Registered
- Oct 7, 1998
- Domain
- duf.de
- Industry
- Service
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Nov 2006
- Current origin since
- Nov 2006 · 20 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 192.166.160.0/19 | AS9007 | /19 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS9007 | RIPE | Dumrath & Fassnacht KG | NWORK-MNT DUF-MNT | Apr 21, 2005 |
IRR inside
Route objects inside
| Prefix | Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|---|
| 192.166.186.0/24 | AS9007 | RIPE | Dumrath & Fassnacht KG | DUF-MNT NWORK-MNT | Nov 14, 2022 |
Whois
Registration for this announcement
- Range
- 192.
166. 160. 0/ 19 - Netname
- HAV-C00-C31
- Registrant
- heise & dumrath medien geschaeftsfuehrung gmbh
- Registrant country
- DE
- Organization
- heise & dumrath medien geschaeftsfuehrung gmbh (ORG-DFKC1-RIPE)
- Org country
- DE
- Type
- ASSIGNED PI
- Created
- Not stated by the registry
- Updated
- Nov 23, 2022
- Maintainer
- RIPE-NCC-END-MNT
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Jan 7, 2010
- Status
- assigned
Report abuse
Abuse contact
- abuse@
duf. de - Name
- duf abuse
- Handle
- DA5264-RIPE