155.45.240.0/21

AS21150 · Atos Information Technology GmbH

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Summary

Country	Germany
Domain	atos.net
ASN	AS21150
Registry	RIPE
ID	ATOS-IT-SOLUTIONS-AND-SERVICES-GMBH

WHOIS Details

inetnum:        155.45.0.0 - 155.45.255.255
netname:        ATOS-IT-SOLUTIONS-AND-SERVICES-GMBH
descr:          Atos IT Solutions & Services GmbH
org:            ORG-SAII1-RIPE
country:        DE
admin-c:        Atos100-RIPE
tech-c:         LIR21150-RIPE
status:         LEGACY
mnt-by:         RIPE-NCC-LEGACY-MNT
mnt-by:         SBS-MNT
mnt-lower:      SBS-MNT
mnt-routes:     SBS-MNT
created:        2010-10-12T12:52:54Z
last-modified:  2021-04-19T15:43:26Z
source:         RIPE
abuse-email:    guardian.de.it-solutions@atos.net
abuse-c:        AR14664-RIPE
abuse-org:      ORG-SAII1-RIPE

organisation:   ORG-SAII1-RIPE
org-name:       Atos Information Technology GmbH
country:        DE
org-type:       LIR
address:        Luxemburger Str. 3
address:        45131
address:        Essen
address:        GERMANY
phone:          +492113990
e-mail:         guardian.de.it-solutions@atos.net
abuse-c:        AR14664-RIPE
mnt-ref:        MOSAIC-MNT
mnt-ref:        SBS-MNT
mnt-ref:        RIPE-NCC-HM-MNT
notify:         guardian.de.it-solutions@atos.net
notify:         guardian.de.it-solutions@atos.net
notify:         guardian.de.it-solutions@atos.net
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SBS-MNT
admin-c:        MF11264-RIPE
admin-c:        Atos100-RIPE
admin-c:        MS11367-RIPE
created:        2004-04-17T11:10:18Z
last-modified:  2020-12-16T12:39:12Z
source:         RIPE

role:           Atos Admin-C Role
address:        Luxemburger Str. 3
address:        D-45131 Essen
e-mail:         guardian.de.it-solutions@atos.net
notify:         guardian.de.it-solutions@atos.net
notify:         ralf.thesen@atos.net
admin-c:        HELM-RIPE
tech-c:         MF11264-RIPE
admin-c:        MF11264-RIPE
abuse-mailbox:  guardian.de.it-solutions@atos.net
admin-c:        HELM-RIPE
nic-hdl:        Atos100-RIPE
mnt-by:         AtosDE-Maintainer
mnt-by:         AIDB-NOC
mnt-by:         SBS-MNT
created:        2016-12-02T08:35:57Z
last-modified:  2022-10-20T14:36:01Z
source:         RIPE

role:           LIR Admin
address:        Atos IT Solutions and Services GmbH
address:        Wuerzburger Str. 121
address:        90766 Fuerth
address:        Germany
e-mail:         guardian.de.it-solutions@atos.net
admin-c:        Atos100-RIPE
tech-c:         RT8584-RIPE
nic-hdl:        LIR21150-RIPE
mnt-by:         SBS-MNT
created:        2010-06-02T14:51:36Z
last-modified:  2022-12-23T10:20:14Z
source:         RIPE

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
101.183.223.69	AS1221 Telstra Limited	`5.61ms` from Brisbane, AU
85.101.181.229	AS9121 Turk Telekomunikasyon Anonim Sirketi	`11.04ms` from Bursa, TR
41.232.190.213	AS8452 TE-AS	`3.94ms` from Cairo, EG
52.117.62.245	AS36351 IBM Cloud	`1.17ms` from Dallas, US
157.130.142.117	AS701 Verizon Business	`0.76ms` from Dallas, US
92.198.191.165	AS20676 Plusnet GmbH	`4.51ms` from Duesseldorf, DE
118.70.0.53	AS18403 FPT Telecom Company	`0.32ms` from Hanoi, VN
81.171.226.53	AS8426 ClaraNET LTD	`1.69ms` from London, GB
80.19.64.213	AS3269 Telecom Italia S.p.A.	`3.30ms` from Milan, IT
77.72.136.21	AS42358 Insys LLC	`15.57ms` from Moscow, RU
103.181.92.245	AS133710 VISHWAKARMA BROADBAND PRIVATE LIMITED	`3.04ms` from Mumbai, IN
24.39.156.37	AS12271 Charter Communications Inc	`2.16ms` from New York City, US
174.44.116.197	AS6128 Cablevision Systems Corp.	`7.72ms` from New York City, US
71.40.137.213	AS33363 Charter Communications, Inc	`9.88ms` from Orlando, US
136.59.4.37	AS16591 Google Fiber Inc.	`2.83ms` from Salt Lake City, US
14.85.224.133	AS4766 Korea Telecom	`4.55ms` from Seoul, KR
54.206.191.85	AS16509 Amazon.com, Inc.	`0.11ms` from Sydney, AU
163.20.203.165	AS1659 Taiwan Academic Network (TANet) Information Center	`2.37ms` from Taipei, TW
77.61.178.165	AS1136 KPN B.V.	`2.59ms` from Amsterdam, NL
195.74.87.5	AS42492 Unica ICT Solutions B.V.	`1.25ms` from Amsterdam, NL
105.155.91.5	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`4.27ms` from Casablanca, MA
73.36.207.5	AS7922 Comcast Cable Communications, LLC	`4.95ms` from Chicago, US
201.203.97.5	AS11830 Instituto Costarricense de Electricidad y Telecom.	`5.12ms` from Curridabat, CR
217.116.160.53	AS16331 Tele-entre Oy	`11.87ms` from Helsinki, FI
27.74.95.245	AS7552 Viettel Group	`3.07ms` from Ho Chi Minh City, VN

Traceroute

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

traceroute -a -n -q1 -m7 155.45.245.126

traceroute to 155.45.245.126 (155.45.245.126): 7 hops max, 52 byte packets

1 [AS15169] 74.125.253.7 237.717 ms

2 *

3 [AS8881] 80.242.180.121 170.054 ms

4 [AS8881] 80.242.180.122 176.298 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Jakarta, ID

On August 22nd 2025

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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