185.56.104.0/23

AS25291 · SysEleven GmbH

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Summary

Country	Germany
Domain	syseleven.de
ASN	AS25291
Registry	RIPE
ID	INFRA-ROUTING-NET

WHOIS Details

inetnum:        185.56.104.0 - 185.56.105.255
netname:        INFRA-ROUTING-NET
descr:          SysEleven Infrastructure Routing Services Network
org:            ORG-SG57-RIPE
country:        DE
remarks:        Managed by SysEleven RIPE Update service
admin-c:        SAC57-RIPE
tech-c:         SNO9-RIPE
notify:         [email protected]
mnt-by:         SYS11-MNT
status:         ASSIGNED PA
created:        2019-11-20T21:25:42Z
last-modified:  2020-05-04T22:15:27Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        SNO9-RIPE
abuse-org:      ORG-SG57-RIPE

organisation:   ORG-SG57-RIPE
org-name:       SysEleven GmbH
country:        DE
org-type:       LIR
address:        Boxhagener Strasse 80
address:        10245
address:        Berlin
address:        GERMANY
phone:          +49302332012100
fax-no:         +493061675550
e-mail:         [email protected]
admin-c:        SAC57-RIPE
tech-c:         SNO9-RIPE
abuse-c:        SNO9-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        SYS11-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SYS11-MNT
remarks:        Managed by SysEleven RIPE static templates
notify:         [email protected]
created:        2009-02-23T14:10:06Z
last-modified:  2020-12-16T12:37:08Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        SNO9-RIPE
abuse-org:      undefined

role:           SysEleven Administrative Contacts
address:        SysEleven GmbH
address:        Boxhagener Strasse 80
address:        D-10245 Berlin
address:        Germany
e-mail:         [email protected]
admin-c:        JI616-RIPE
tech-c:         HUHN1-RIPE
tech-c:         FTS-RIPE
tech-c:         PR17767-RIPE
nic-hdl:        SAC57-RIPE
remarks:        Managed by SysEleven RIPE static templates
notify:         [email protected]
abuse-mailbox:  [email protected]
mnt-by:         SYS11-MNT
created:        2009-09-23T09:12:00Z
last-modified:  2025-12-16T09:05:16Z
source:         RIPE

role:           SysEleven Network Operation Center
address:        SysEleven GmbH
address:        Boxhagener Strasse 80
address:        D-10245 Berlin
address:        Germany
e-mail:         [email protected]
admin-c:        SAC57-RIPE
tech-c:         PR17767-RIPE
tech-c:         FTS-RIPE
tech-c:         HUHN1-RIPE
nic-hdl:        SNO9-RIPE
remarks:        Managed by SysEleven RIPE static templates
notify:         [email protected]
abuse-mailbox:  [email protected]
mnt-by:         SYS11-MNT
created:        2009-09-23T09:15:59Z
last-modified:  2025-12-16T09:05:45Z
source:         RIPE

route:          185.56.104.0/23
descr:          SysEleven Global Network - Aggregate route object
origin:         AS25291
remarks:        Managed by SysEleven RIPE static templates
notify:         [email protected]
mnt-by:         SYS11-MNT
created:        2019-05-16T14:15:36Z
last-modified:  2019-07-30T06:41:35Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 185.56.0.0/16

Range	ASN	Company	Num of IPs
185.56.128.0/21	AS25291	SysEleven GmbH	2,048
185.56.208.0/22	AS202004	GreenLan Fiber Sp. z o.o. Sp.k.	1,024
185.56.20.0/22	AS43350	Dedi Networks LTD	1,024
185.56.240.0/22	AS198706	XEFI INGENIERIE BY IBO SAS	1,024
185.56.68.0/22	AS202020	Flexgrid Ltd	1,024
185.56.156.0/22	AS44092	HAL Service SpA	1,024
185.56.116.0/22	AS44640	Cactus Ltd.	1,024
185.56.72.0/22	AS44709	O.M.C. COMPUTERS & COMMUNICATIONS LTD	1,024
185.56.192.0/22	AS48492	iQ Online FTTH Service	1,024
185.56.12.0/22	AS202030	Icelandair ehf	1,024
185.56.228.0/22	AS25220	equada network GmbH	1,024
185.56.144.0/22	AS48635	Your Hosting B.V.	1,024
185.56.36.0/22	AS201787	TechMedia Sp. z o.o.	1,024
185.56.28.0/22	AS60144	3W Infra B.V.	1,024
185.56.136.0/22	AS60558	Phoenix NAP Ltd.	1,024
185.56.100.0/22	AS206920	Glentevejs Antennelaug	1,024
185.56.244.0/22	AS41026	KOPnet S.C. Marek Szczudlo Juliusz Kostrzewski	1,024
185.56.148.0/22	AS8560	Strato GmbH	1,024
185.56.212.0/22	AS1257	Iver Sverige AB	1,024
185.56.64.0/22	AS202021		1,024
185.56.8.0/22	AS31034	Aruba S.p.A.	1,024
185.56.168.0/22	AS3242	ARMADA di Fabio Mascio Impresa Individuale	1,024
185.56.204.0/22	AS33930	Cloud Temple SAS	1,024
185.56.52.0/22	AS34373	XXLnet B.V.	1,024
185.56.60.0/22	AS198203	RouteLabel V.O.F.	1,024
185.56.124.0/22	AS50226	NETcompany Internet Provider - NC GmbH	1,024
185.56.172.0/22	AS50606	Horyzont Technologie Internetowe sp.z.o.o.	1,024
185.56.40.0/22	AS57099	Boundless Networks FWA Customers	1,024
185.56.0.0/22	AS58150	ITALY ADSL SRL	1,024
185.56.76.0/22	AS200845	AVATEL TELECOM, SA	1,024
185.56.164.0/22	AS201720	Fredensborg Kommune	1,024
185.56.24.0/22	AS60129	CSTI SA	1,024
185.56.184.0/22	AS60130	Nexthop AS	1,024
185.56.176.0/22	AS35600	Vedege SAS	1,024
185.56.96.0/22	AS39308	AndisheSabzKhazar	1,024
185.56.232.0/22	AS39572	DataWeb Global Group B.V.	1,024
185.56.224.0/22	AS41887	Datadigest B.V.	1,024
185.56.32.0/22	AS202022	Flexyz B.V.	1,024
185.56.44.0/23	AS834	Portfast Ltd	512
185.56.46.0/23	AS834	Portfast Ltd	512
185.56.140.0/23	AS59865	Honeywell Aerospace	512
185.56.142.0/23	AS59865	HW-servernet	512
185.56.182.0/23	AS206866	GARTEL SUBNET-2 512 IPV4 ADDRESS	512
185.56.92.0/24	AS60138	Naroon Intelligent Communications LTD.	256
185.56.93.0/24	AS60138	Naroon Intelligent Communications LTD.	256
185.56.94.0/24	AS60138	Naroon Intelligent Communications LTD.	256
185.56.95.0/24	AS60138	Naroon Intelligent Communications LTD.	256
185.56.44.0/24	AS63199	Private Customer	256
185.56.45.0/24	AS834	Portfast Ltd	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

33 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
185.56.104.19	AS25291 SysEleven GmbH	`0.70ms` from Frankfurt am Main, DE
185.56.105.16	AS25291 SysEleven GmbH	`0.70ms` from Frankfurt am Main, DE

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address	ASN	Details
149.87.18.199	AS52444 Pogliotti & Pogliotti Construcciones S.A.	`7.00ms` from Buenos Aires, AR
108.130.88.87	AS16509 Amazon.com, Inc.	`0.16ms` from Dublin, IE
81.109.14.119	AS5089 Virgin Media Limited	`6.12ms` from Erith, GB
123.22.204.39	AS45899 VNPT Corp	`4.62ms` from Ho Chi Minh City, VN
62.33.123.55	AS20485 Joint Stock Company TransTeleCom	`5.45ms` from Khabarovsk, RU
88.9.104.167	AS3352 TELEFONICA DE ESPANA S.A.U.	`7.71ms` from Madrid, ES
34.43.71.55	AS396982 Google LLC	`0.08ms` from Mumbai, IN
47.18.206.87	AS6128 Cablevision Systems Corp.	`2.02ms` from New York City, US
90.104.64.55	AS3215 Orange S.A.	`9.82ms` from Paris, FR
136.36.120.231	AS16591 Google Fiber Inc.	`1.11ms` from Salt Lake City, US
73.109.44.167	AS7922 Comcast Cable Communications, LLC	`5.47ms` from Seattle, US
3.36.80.199	AS16509 Amazon.com, Inc.	`0.21ms` from Seoul, KR
121.130.151.151	AS4766 Korea Telecom	`1.30ms` from Seoul, KR
54.253.44.87	AS16509 Amazon.com, Inc.	`0.13ms` from Sydney, AU
218.165.137.23	AS3462 Data Communication Business Group	`5.18ms` from Taichung, TW
102.188.136.7	AS24835 Vodafone Data	`9.10ms` from Cairo, EG
75.178.97.183	AS11426 Charter Communications Inc	`12.67ms` from Charlotte, US
34.162.115.7	AS396982 Google LLC	`0.14ms` from Columbus, US
34.42.92.215	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
120.36.142.55	AS4134 CHINANET-BACKBONE	`5.69ms` from Fuzhou, CN
123.191.143.71	AS4837 CHINA UNICOM China169 Backbone	`13.58ms` from Liaoyang, CN
93.103.157.135	AS34779 T-2, d.o.o.	`1.03ms` from Ljubljana, SI
83.52.253.55	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.56ms` from Madrid, ES
110.148.189.151	AS1221 Telstra Limited	`5.10ms` from Melbourne, AU
73.85.94.231	AS7922 Comcast Cable Communications, LLC	`4.33ms` from Miami, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

traceroute -a -n -q1 -f3 185.56.105.16

traceroute to 185.56.105.16 (185.56.105.16): 64 hops max, 52 byte packets

3 [AS5405] 45.153.83.220 0.187 ms

4 *

5 [AS5405] 94.103.180.7 0.393 ms

6 [AS5405] 185.134.66.253 0.752 ms

7 [AS25291] 185.56.105.16 1.037 ms

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On December 14th 2025

What are IP address ranges?

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