IT-Dienstleistungszentrum Berlin
AS13128 is IT-Dienstleistungszentrum Berlin (itdz-berlin.de). It announces 65,536 IPv4 addresses in 1 prefixes, and 1 IPv6 prefixes.
Germany· RIPE· allocated 2000-03-27· business
Where its space is
The IPv4 it announces that IP Geolocation places, by country. A /24 counts for the AS announcing most of it.
- Germany65,536 · 100.00%
Registry record
Its ASN Whois record, as the registry publishes it.
- handle
- LIT-BERLIN-AS
- name
- IT-Dienstleistungszentrum Berlin
- org
- ORG-BE20-RIPE
- org name
- IT-Dienstleistungszentrum Berlin
- org address
- Sub-LIR Berlin, Berliner Str. 112 - 115, 10713 Berlin
- org country
- DE
- country
- DE
- source
- ripe
- status
- ASSIGNED
- created
- 2001-09-26
- updated
- 2021-12-07
- remarks
- -- DTAG IPv4 / -- BCIX IPv4 / -- BCIX IPv6 / --Colt IPv4 / --Colt IPv6
- maintainer
- RIPE-NCC-END-MNT|ITDZ-BLN-MNT
- abuse name
- DE-GOV-BE Abuse Contact
- abuse email
- Sub-LIR.Berlin@itdz-berlin.de
- abuse kind
- role
What the databases see
Addresses each address-keyed database holds in the IPv4 it announces, as a share of that space, with its largest providers. Counts overlap.
- 0.01%
- None here
- None here
- None here
- None here
- None here
- Hosting IP5120.78%
- None here
- None here
- None here
- None here
- None here
- 0.00%
IPv4 prefixes
Every IPv4 prefix BGP Route saw it announce. A prefix another AS also announces says so.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 141.15.0.0/16 | Germany | valid | 17 | 2026-10-02 |
IPv6 prefixes
Every IPv6 prefix BGP Route saw it announce.
| PREFIX | COUNTRY | RPKI | PEERS | FIRST SEEN |
|---|---|---|---|---|
| 2a02:1022::/32 | Germany | not found | 20 | 2026-10-02 |
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