AS Number
AS201213
AS Name
DA-RZ_AS
Org Name
DARZ GmbH
Country
Germany
Registry

ripe

RegDate

Updated

2026-04-08T13:28:00Z

AS201213 Looking Glass
IPv4Prefixes

7

IPv6Prefixes

2

IPv4 NUMs

5,632

IPv6 NUMs(/64)

34,359,803,904

5,632 IPv4 Addresses
CIDR Description IP Num
85.204.54.0/23
IRR Valid
DARZ GmbH 512
85.204.96.0/23
IRR Valid
DARZ GmbH 512
91.199.75.0/24
ROA Signed and Valid IRR Valid
Hessische Landesbahn GmbH 256
153.92.28.0/22
IRR Valid
DARZ GmbH 1024
156.67.40.0/21
IRR Valid
DARZ GmbH 2048
185.80.184.0/22
IRR Valid
DARZ GmbH 1024
213.163.234.0/24
IRR Valid
DARZ GmbH 256
CIDR Description IP NUMs(prefix /64)
2001:678:dd8::/48
IRR Valid
Mission Leben gGmbH 65536
2a05:7f80::/29
IRR Valid
DARZ GmbH 34359738368
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS24940 HETZNER-AS - Hetzner Online GmbH, DE Germany 3,043,584 111,669,215,232 IPv4 IPv4
AS56987 AS-ABACLOUDA - ABACLOUDA SAS, FR France 1,280 34,359,738,368 IPv4 IPv4
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 22,528 8,589,934,592 IPv4 IPv4
AS199524 GCORE - G-Core Labs S.A., LU Luxembourg 127,744 115,933,184 IPv4 IPv4 IPv6 IPv6
AS5713 SAIX-NET - Telkom SA Ltd., ZA South Africa 2,294,016 17,596,481,077,248 IPv4 IPv4
AS15547 NETPLUS - netplus.ch SA, CH Switzerland 135,424 42,949,672,960 IPv4 IPv4
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 31,744 107,374,182,400 IPv4 IPv4
AS51184 FONIRA - Fonira Telekom GmbH, AT Austria 13,824 111,669,149,696 IPv4 IPv4
AS559 Switch, CH Switzerland 2,184,960 176,093,790,208 IPv4 IPv4
AS8220 COLT - COLT Technology Services Group Limited, GB United Kingdom 1,496,576 25,770,590,208 IPv4 IPv4
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 14,592 4,296,146,944 IPv4 IPv4 IPv6 IPv6
AS12779 ITGATE - IT.Gate S.p.A., IT Italy 46,848 42,949,804,032 IPv4 IPv4
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9,472 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS34019 HIVANE - Hivane Association, FR France 2,816 1,245,184 IPv4 IPv4
AS52075 WIFIRST - Wifirst S.A.S., FR France 132,352 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS3209 VODANET - Vodafone GmbH, DE Germany 12,766,464 4,595,615,531,008 IPv4 IPv4 IPv6 IPv6
AS3320 DTAG - Deutsche Telekom AG, DE Germany 34,191,360 35,343,322,906,624 IPv4 IPv4 IPv6 IPv6
AS5405 INTERDOTLINK - Inter.link GmbH, DE Germany 3,072 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS7195 EDGEUNO S.A.S, CO Colombia 32,000 4,274,061,312 IPv4 IPv4 IPv6 IPv6
AS35625 EUROFIBER-FRANCE - Eurofiber France SAS, FR France 31,488 103,095,992,320 IPv4 IPv4
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 117,248 356,753,080,320 IPv4 IPv4
AS174 COGENT-174 - Cogent Communications, LLC, US United States 35,870,976 215,834,951,681 IPv4 IPv4
AS3491 PCCWG-APAC-HK - PCCW Global (HK) Limited, HK Hong Kong 1,362,432 13,421,838,336 IPv4 IPv4
AS6762 SEABONE-NET - TELECOM ITALIA SPARKLE S.p.A., IT Italy 269,056 8,590,000,128 IPv4 IPv4
AS25091 IP-Max - IP-Max SA, CH Switzerland 14,592 68,719,607,808 IPv4 IPv4
AS35360 GARGUNET - Frederic Gargula, CH Switzerland 1,024 34,359,738,368 IPv4 IPv4
AS48362 TKSWF-AS - Stadtwerke Feldkirch, AT Austria 7,936 4,294,967,296 IPv4 IPv4
AS60602 INOVARE-AS - Inovare-Prim SRL, MD Moldova 4,096 4,294,967,296 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 116,992 77,422,657,538 IPv4 IPv4 IPv6 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 28,880,384 81,609,883,648 IPv4 IPv4 IPv6 IPv6
AS6663 TTI-NET - Euroweb Romania S.R.L., RO Romania 39,680 6,442,450,944 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 457,216 282,636,229,083,136 IPv4 IPv4 IPv6 IPv6
AS39120 CONVERGENZE-AS - Convergenze S.p.A., IT Italy 42,496 17,179,869,184 IPv4 IPv4
AS34177 CELESTE-AS - Celeste SAS, FR France 226,816 98,784,247,808 IPv4 IPv4
AS264479 Turbozone Internet, BR Brazil 2,560 4,294,967,296 IPv4 IPv4
AS31510 IKB-AS - Innsbrucker Kommunalbetriebe AG, AT Austria 27,904 4,294,967,296 IPv4 IPv4
AS47692 NESSUS - Nessus GmbH, AT Austria 37,120 34,359,869,440 IPv4 IPv4
AS12577 MMC-AT-AS - MMC GmbH, AT Austria 9,216 34,359,738,368 IPv4 IPv4
AS14840 BR.Digital Telecom, BR Brazil 72,704 14,010,548,224 IPv4 IPv4
AS6453 AS6453 - TATA COMMUNICATIONS (AMERICA) INC, US United States 507,136 55,834,640,384 IPv4 IPv4
AS13237 LAMBDANET-AS - euNetworks GmbH, DE Germany 570,112 107,374,182,400 IPv4 IPv4
AS47147 AS-ANX - Anexia Cloud Solutions GmbH, AT Austria 1,792 131,072 IPv4 IPv4
AS9002 RETN-AS - RETN Limited, GB United Kingdom 43,264 4,294,967,296 IPv6 IPv6
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 8,578,560 429,497,843,712 IPv4 IPv4 IPv6 IPv6
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 3,584 268,501,000 IPv4 IPv4
AS6057 Administracion Nacional de Telecomunicaciones, UY Uruguay 2,155,520 68,719,476,736 IPv4 IPv4 IPv6 IPv6
AS41327 FIBERTELECOM-AS - Fiber Telecom S.p.A., IT Italy 7,168 68,719,476,736 IPv4 IPv4
AS1299 TWELVE99 - Arelion Sweden AB, SE Sweden 428,032 77,326,843,904 IPv4 IPv4 IPv6 IPv6
AS12552 GlobalConnect-AS12552 - GlobalConnect AB, SE Sweden 560,384 210,454,315,008 IPv4 IPv4
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S., CO Colombia 4,096 8,589,934,592 IPv4 IPv4
AS1764 NEXTLAYER-AS - Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH, AT Austria 84,736 240,518,430,720 IPv4 IPv4
AS35280 F5 - F5 Networks SARL, FR France 55,040 81,604,378,624 IPv4 IPv4
AS53062 ALT | GRUPO BRASIL TECPAR, BR Brazil 28,160 17,196,711,936 IPv4 IPv4
AS209823 ENKI-AS - Enki Multimedia EURL, FR France 768 4,295,360,512 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS208676 OWHSE-AS - OWH SE i.L., DE Germany 256 0 IPv4 IPv4

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Germany DE-CIX Frankfurt - DE-CIX Frankfurt 80.81.194.157 2001:7f8::3:11fd:0:1 10 Gbps 2018-06-01 00:20:41
Germany KleyReX - KleyReX Internet Exchange 193.189.82.200 2001:7f8:33::a120:1213:1 1 Gbps 2026-03-26 15:37:47

Private Peering Facilities

Country/Region Name City Website Updated
Equinix FR5 - Frankfurt, KleyerStrasse Frankfurt https://www.equinix.com/locations/germany-colocation/frankfurt-data-centers/fr5/ 2017-05-03 14:46:35
Digital Realty Frankfurt FRA1-27 Frankfurt https://www.digitalrealty.com/data-centers/emea/frankfurt 2017-05-03 14:46:47
Telehouse - Frankfurt Frankfurt http://www.telehouse-rechenzentrum.de 2017-05-03 14:46:59
Global Switch Frankfurt Frankfurt https://www.globalswitch.com/locations/frankfurt 2017-05-03 14:47:15
as-block:       AS200537 - AS203022
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:        2026-04-08T13:28:00Z
last-modified:  2026-04-08T13:28:00Z
source:         RIPE



aut-num:        AS201213
as-name:        DA-RZ_AS
org:            ORG-DG95-RIPE
import:         from AS135164 accept ANY
import:         from AS6830 accept ANY
export:         to AS135164 announce AS-DARZ
export:         to AS6830 announce AS-DARZ
import:         from AS8220 accept ANY
export:         to AS8220 announce AS-DARZ
import:         from AS3209 accept ANY
export:         to AS3209 announce AS-DARZ
admin-c:        AS42719-RIPE
tech-c:         AS42719-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-DARZ
created:        2014-12-19T16:29:13Z
last-modified:  2022-06-14T13:46:18Z
source:         RIPE

organisation:   ORG-DG95-RIPE
org-name:       DARZ GmbH
country:        DE
reg-nr:         District court Darmstadt HRB 86495
org-type:       LIR
address:        Julius-Reiber-Strasse 11
address:        64293
address:        Darmstadt
address:        GERMANY
phone:          +4961518762100
fax-no:         +4961518762121
e-mail:         noc@da-rz.de
abuse-c:        AR31416-RIPE
mnt-ref:        MNT-DARZ
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-DARZ
created:        2014-12-02T09:46:02Z
last-modified:  2026-05-13T07:35:55Z
source:         RIPE

person:         Andreas Schneider
address:        DARZ GmbH Julius-Reiber-Straße 11 64293 Darmstadt Germany
phone:          +4961518762100
e-mail:         noc@da-rz.de
nic-hdl:        AS42719-RIPE
mnt-by:         MNT-DARZ
created:        2019-06-13T13:11:14Z
last-modified:  2019-06-13T13:11:14Z
source:         RIPE