AS31529 DENIC eG (DENIC-ANYCAST-AS)

Registration

Who holds AS31529

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number

AS31529

Handle

DENIC-ANYCAST-AS

Organization

DENIC eG

Country

DE

Registry

RIPE

ASPA

None published

WHOIS recordRIPE

% This is the RIPE Database query service.
% The objects are in RPSL format.
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% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS31246 - AS31618'

as-block:       AS31246 - AS31618
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2018-11-22T15:27:33Z
last-modified:  2018-11-22T15:27:33Z
source:         RIPE

% Information related to 'AS31529'

% Abuse contact for 'AS31529' is 'abuse@denic.de'

aut-num:        AS31529
as-name:        DENIC-ANYCAST-AS
descr:          DNS anycast AS object for .DE DNS service
descr:          Theodor-Stern-Kai 1
descr:          D-60596 Frankfurt
descr:          Germany
org:            ORG-De1-RIPE
remarks:
remarks:        +--------------------------------------------------------------+
remarks:        | Downstream customers |
remarks:        | |
remarks:        | 35052 nic.at for .at |
remarks:        | 49488 nic.at for .at |
remarks:        | 51988 nic.lu for .lu |
remarks:        | 25354 red.es for .es |
remarks:        | |
remarks:        +--------------------------------------------------------------+
remarks:
import:         from AS49488 accept AS49488
export:         to AS49488 announce ANY
remarks:
import:         from AS35052 accept AS35052
export:         to AS35052 announce ANY
remarks:
import:         from AS51966 accept AS51966
export:         to AS51966 announce ANY
remarks:
import:         from AS25354 accept {194.0.33.0/24}
export:         to AS25354 announce ANY
mp-import:      from AS25354 accept {2001:678:40::/48}
mp-export:      to AS25354 announce ANY
remarks:
remarks:
remarks:        +--------------------------------------------------------------+
remarks:        | at1 Uni Wien/VIX @ Wien, AT |
remarks:        | |
remarks:        | Peering v4 address: 193.203.0.156 |
remarks:        | Peering v6 address: 2001:628:2000:1001::2 |
remarks:        +--------------------------------------------------------------+
remarks:
import:         from AS1120 accept ANY
export:         to AS1120 announce AS-DENIC-ANY
mp-import:      afi ipv6.unicast from AS1120 accept ANY
mp-export:      afi ipv6.unicast to AS1120 announce AS-DENIC-ANY
remarks:
remarks:        ----------------------------------------------------------------
remarks:
import:         from AS1853 accept AS-ACONETTOVIX
export:         to AS1853 announce AS-DENIC-ANY
remarks:
import:         from AS20704 accept AS20704
export:         to AS20704 announce AS-DENIC-ANY
remarks:
import:         from AS8596 accept AS-HOTZE
export:         to AS8596 announce AS-DENIC-ANY
remarks:
remarks:
remarks:        +--------------------------------------------------------------+
remarks:        | br1 Registro BR/MetroPTT @ Sao Paulo, BR |
remarks:        | |
remarks:        | Peering v4 address: 200.219.130.7 |
remarks:        | Peering v6 address: 2001:12F8::7 |
remarks:        +--------------------------------------------------------------+
remarks:
import:         from AS22548 accept ANY
export:         to AS22548 announce AS-DENIC-ANY
remarks:
remarks:
remarks:        +--------------------------------------------------------------+
remarks:        | de2 DE-CIX @ Frankfurt, DE |
remarks:        | |
remarks:        | Peering v4 address: 80.81.192.176 |
remarks:        | Peering v6 address: 2001:7F8::7B29:0:1 |
remarks:        +--------------------------------------------------------------+
remarks:
import:         from AS8763 accept ANY
export:         to AS8763 announce AS-DENIC-ANY
mp-import:      afi ipv6.unicast from AS8763 accept ANY
mp-export:      afi ipv6.unicast to AS8763 announce AS-DENIC-ANY
remarks:
import:         from AS19905 accept ANY
export:         to AS19905 announce AS-DENIC-ANY
mp-import:      afi ipv6.unicast from AS19905 accept ANY
mp-export:      afi ipv6.unicast to AS19905 announce AS-DENIC-

Routing

What AS31529 announces

Prefixes originated by AS31529 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes

7

IPv6 prefixes

23

IPv4 addresses

1,792 (7 /24s)

RPKI valid

30 100%

RPKI invalid

0

RPKI not found

0

ROAs naming AS31529

29

With an IRR route object

29 96%

Prefixes

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

Neighbors

Who AS31529 is reached through

The AS just before AS31529 in the paths our looking glass collectors hold, for 30 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

AS6939 HURRICANE 19 AS42473 AS-ANEXIA 6 AS8763 DENIC-AS 5 AS9286 KINXIDC-AS-KR-KR 4 AS20647 IPB 3 AS36236 NETACTUATE 2 AS4635 HKIX-RS1 2 AS3257 GTT-BACKBONE 2 AS3320 DTAG 2 AS24151 CNNIC-CRITICAL-AP 1 AS2914 NTT-DATA-2914 1 AS8674 NETNOD-IX 1 AS22548 AS22548 1 AS40061 UL-ASN-LAX1 1

IRR

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Source	as-name	Maintained by
RIPE	DENIC-ANYCAST-AS	RIPE-NCC-END-MNT, DE-DOM

Route objects with origin AS31529: RIPE 37 · RADB 4

as-sets that list AS31529 (106)first 40 shown

Tools

Check AS31529 live

ASN lookup and WHOIS RPKI validator ASPA validator IRR lookup