AS Number
AS213392
AS Name
Tan-Siewert
Org Name
Tan Siewert
Country
Germany
Registry

ripe

RegDate

Updated

2026-07-13T14:17:33Z

AS213392 Looking Glass
IPv4Prefixes

1

IPv6Prefixes

2

IPv4 NUMs

256

IPv6 NUMs(/64)

18,874,368

256 IPv4 Addresses
CIDR Description IP Num
45.86.126.0/24
ROA Signed and Valid IRR Valid
meerfarbig GmbH & Co. KG 256
CIDR Description IP NUMs(prefix /64)
2a0c:9a40:8040::/43
ROA Signed and Valid IRR Valid
Tan Siewert 2097152
2a0e:46c3:800::/40
ROA Signed and Valid IRR Valid
Tan Siewert 16777216
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS209823 ENKI-AS - Enki Multimedia EURL, FR France 768 4,295,360,512 IPv4 IPv4 IPv6 IPv6
AS5713 SAIX-NET - Telkom SA Ltd., ZA South Africa 2,245,376 17,592,186,109,952 IPv4 IPv4
AS24482 SGGS-AS-AP - SG.GS, SG Singapore 20,992 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS34872 Servperso_Systems - Sarah Rossius trading as Servperso Systems, BE Belgium 2,304 4,297,326,592 IPv4 IPv4 IPv6 IPv6
AS39351 ESAB-AS - 31173 Services AB, SE Sweden 14,592 12,886,081,536 IPv4 IPv4 IPv6 IPv6
AS58511 ANYCAST-GLOBAL-BACKBONE - Anycast Holdings Pty Ltd, AU Australia 22,528 8,589,934,592 IPv4 IPv4 IPv6 IPv6
AS37100 SEACOM-AS - SEACOM Limited, MU Mauritius 1,072,896 12,884,901,888 IPv4 IPv4 IPv6 IPv6
AS49434 FBWNETWORKS - FBW NETWORKS SAS, FR France 8,960 94,489,280,512 IPv4 IPv4 IPv6 IPv6
AS49544 i3Dnet - i3D.net B.V, NL Netherlands 116,992 356,753,080,320 IPv4 IPv4 IPv6 IPv6
AS6939 HURRICANE - Hurricane Electric LLC, US United States 456,704 283,043,982,540,800 IPv4 IPv4
AS25091 IP-Max - IP-Max SA, CH Switzerland 15,104 68,719,607,808 IPv4 IPv4 IPv6 IPv6
AS29075 IELO - IELO-LIAZO SERVICES SAS, FR France 31,232 107,374,247,936 IPv4 IPv4 IPv6 IPv6
AS34019 HIVANE - Hivane Association, FR France 2,560 1,245,184 IPv4 IPv4 IPv6 IPv6
AS34549 MEER-AS - meerfarbig GmbH & Co. KG, DE Germany 31,744 313,532,612,608 IPv4 IPv4 IPv6 IPv6
AS56987 AS-ABACLOUDA - ABACLOUDA SAS, FR France 1,280 34,359,738,368 IPv4 IPv4 IPv6 IPv6
AS200482 nexserv - nexserv GmbH, DE Germany 2,048 67,371,008 IPv4 IPv4 IPv6 IPv6
AS20932 SIG-ST - Services Industriels de Geneve, CH Switzerland 9,472 4,294,967,296 IPv4 IPv4 IPv6 IPv6
AS34927 iFog-GmbH - iFog GmbH, CH Switzerland 9,472 312,147,968 IPv4 IPv4 IPv6 IPv6
AS37468 ANGOLA-CABLES - Angola Cables, AO Angola 9,472 42,949,672,960 IPv4 IPv4
AS37721 Virtual-Technologies-Solutions-SA - Virtual Technologies & Solutions, BF Burkina Faso 15,872 8,589,934,592 IPv4 IPv4
AS137409 GSLNETWORKS-AS-AP - GSL Networks Pty LTD, AU Australia 135,680 77,423,378,434 IPv4 IPv4 IPv6 IPv6
AS6204 ZET-NET - INTERKVM HOST SRL, RO Romania 2,816 268,500,999 IPv4 IPv4
AS7713 telkomnet-as-ap - Telekomunikasi Indonesia (PT), ID Indonesia 4,278,016 12,885,032,962 IPv4 IPv4
AS8218 NEO-ASN - Zayo Infrastructure France SA, FR France 47,104 12,884,967,424 IPv4 IPv4 IPv6 IPv6
AS32590 VALVE-CORPORATION - Valve Corporation, US United States 13,568 2,293,760 IPv4 IPv4 IPv6 IPv6
AS60539 Huicast_Telecom - Huicast Telecom Limited, HK Hong Kong 256 34,359,803,904 IPv4 IPv4 IPv6 IPv6

Peers at this Exchange Point

Country/Region IX IPv4 IPv6 Port Speed Updated
Germany LOCIX FRANKFURT - LOCIX EXCHANGE FRANKFURT 185.1.166.205 2001:7f8:f2:e1:a5:21:3392:1 1 Gbps 2020-10-21 20:26:48
Germany LOCIX DUSSELDORF - LOCIX EXCHANGE DUSSELDORF 185.1.155.161 2a0c:b641:701:0:a5:21:3392:1 1 Gbps 2026-03-26 18:05:58
Netherlands NL-ix - Neutral Internet Exchange 193.239.117.196 2001:7f8:13::a521:3392:1 0 Mbps 2024-12-19 14:39:55

Private Peering Facilities

Country/Region Name City Website Updated
nLighten Cologne CGN1 Hürth https://www.nlighten.com/en/germany-data-center/cologne/ 2026-07-31 10:53:17
as-block:       AS208885 - AS214345
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:        2026-07-13T14:17:33Z
last-modified:  2026-07-13T14:17:33Z
source:         RIPE



aut-num:        AS213392
as-name:        Tan-Siewert
org:            ORG-TS524-RIPE
remarks:        ==================================
remarks:        Upstreams
remarks:        ==================================
remarks:        -- iFog GmbH --
mp-import:      afi any.unicast from AS34927 accept ANY
mp-export:      afi any.unicast to AS34927 announce AS213392:AS-NETS
remarks:        -- meerfarbig --
mp-import:      afi any.unicast from AS34549 accept ANY
mp-export:      afi any.unicast to AS34549 announce AS213392:AS-NETS
remarks:        -- Servperso --
mp-import:      afi any.unicast from AS34872 accept ANY
mp-export:      afi any.unicast to AS34872 announce AS213392:AS-NETS
remarks:        -- nexserv --
mp-import:      afi any.unicast from AS200482 accept ANY
mp-export:      afi any.unicast to AS200482 announce AS213392:AS-NETS
remarks:        ==================================
remarks:        Internet Exchange Points:
remarks:        * LocIX, Frankfurt
remarks:        * NL-IX, Frankfurt
remarks:        ==================================
remarks:        IXP-Peers:
remarks:        -- LocIX --
mp-import:      afi any.unicast from AS-LOCIX accept AS-LOCIX
mp-export:      afi any.unicast to AS-LOCIX announce AS213392:AS-NETS
remarks:        -- NL-IX --
mp-import:      afi any.unicast from AS-NL-IX-RS accept AS-NL-IX-RS
mp-export:      afi any.unicast to AS-NL-IX-RS announce AS213392:AS-NETS
remarks:        ==================================
remarks:        BGP Communities
remarks:        ==================================
remarks:        Informal:
remarks:        * 213392:100:1 - Learned from dus-rt1
remarks:        * 213392:100:2 - Learned from fra-rt2
remarks:        * 213392:101:1 - Originated by us
remarks:        * 213392:101:2 - Learned from IXP
remarks:        * 213392:101:3 - Learned from PNI
remarks:        * 213392:101:4 - Learned from Upstream
remarks:        * 213392:101:5 - Learned from downstream
remarks:        * 213392:102:1 - Learned in FRA
remarks:        Actionable:
remarks:        * 213392:1:666 - Blackhole IP address (/32 or /128)
remarks:        * 213392:900:1 - Prepend once on all exports
remarks:        * 213392:900:2 - Prepend twice on all exports
remarks:        * 213392:900:3 - Prepend thrice on all exports
remarks:        * 213392:991:XXXXX - Prepend once on export to AS XXXXX
remarks:        * 213392:992:XXXXX - Prepend twice on export to AS XXXXX
remarks:        * 213392:993:XXXXX - Prepend thrice on export to AS XXXXX
remarks:        ==================================
remarks:        Peering
remarks:        ==================================
remarks:        If you want to peer with us you can contact us at peering@as213392.net
admin-c:        TMS102-RIPE
admin-c:        TMS102-RIPE
tech-c:         TMS102-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         TMS100-MNT
created:        2020-04-07T13:06:50Z
last-modified:  2026-07-31T11:00:04Z
source:         RIPE
sponsoring-org: ORG-IG165-RIPE

organisation:   ORG-TS524-RIPE
org-name:       Tan Siewert
country:        DE
reg-nr:         Not Applicable
org-type:       OTHER
address:        GERMANY
e-mail:         noc@as213392.net
abuse-c:        ACRO31627-RIPE
mnt-ref:        ch-ifog-1-mnt
mnt-ref:        zeug
mnt-by:         TMS100-MNT
created:        2020-04-02T16:08:19Z
last-modified:  2026-05-13T06:40:19Z
source:         RIPE

person:         Tan Siewert
address:        GERMANY
phone:          +49221596193128
e-mail:         noc@as213392.net
nic-hdl:        TMS102-RIPE
mnt-by:         TMS100-MNT
created:        2020-04-02T14:29:31Z
last-modified:  2026-04-16T18:03:46Z
source:         RIPE