Data as of Nov 4, 2026
137.221.48.0/21
No anonymizer space · no proxy exits in 30 daysDigital Frankfurt GmbH
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 |
|---|---|---|---|---|---|---|
| 137.221.32.0/19 | 8,192 | DE-CHEETAH-19900110 | Digital Frankfurt GmbH (ORG-DFG3-RIPE) · DE | ALLOCATED PA | Mar 30, 2016 | [email protected] |
| └ 137.221.48.0/21 | 2,048 | DLR-Paris-Metro | unknown | LIR-PARTITIONED PA | Jan 25, 2024 | [email protected] via DE-CHEETAH-19900110 |
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
- Digital Frankfurt GmbH
- Handle
- ORG-DFG3-RIPE
- Range
- 137.221.32.0/19
- Registration type
- ALLOCATED PA
- Record created
- Mar 30, 2016
- Reallocated to
- Not named in the registry
- Reallocated range
- 137.221.48.0/21
- Reallocation type
- LIR-PARTITIONED PA
- Reallocated
- Jan 25, 2024
Origin network
AS48152
DE
- Name
- Digital Frankfurt GmbH
- Type
- Hosting
- Registered
- Oct 19, 2016
- Domain
- digitalrealty.com
- Website
- www.digitalrealty.com
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- May 2024
- Current origin since
- May 2024 · 2.4 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 137.221.32.0/19 | AS48152 | /24 | RIPE | RPKI valid |
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS48152 | RIPE | MNT-DIGITAL | May 31, 2024 |
Whois
Registration for this announcement
- Range
- 137.221.48.0/21
- Netname
- DLR-Paris-Metro
- Registrant country
- FR
- Organization
- Not stated by the registry
- Type
- LIR-PARTITIONED PA
- Created
- Jan 25, 2024
- Updated
- May 10, 2024
- Maintainer
- MNT-DIGITAL
- RIR
- RIPE NCC
- Country
- DE
- Delegated
- Jan 10, 1990
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Digital Realty EMEA Abuse-c
- Handle
- DLRE3-RIPE