149.244.0.0/16

AS203329 · NTT Global Data Centers EMEA GmbH

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Summary

Country	Germany
Domain	knorr-bremse.de
ASN	AS203329
Registry	RIPE
ID	KNORRB-LAN

WHOIS Details

inetnum:        149.244.0.0 - 149.244.255.255
netname:        KNORRB-LAN
descr:          Knorr-Bremse AG
org:            ORG-KA84-RIPE
country:        DE
admin-c:        SH11966-RIPE
tech-c:         SH11966-RIPE
status:         LEGACY
notify:         Stefan.Hafner@knorr-bremse.com
mnt-by:         UUNETDE-I
created:        2001-10-01T11:56:52Z
last-modified:  2019-12-04T13:09:08Z
source:         RIPE
abuse-email:    Stefan.Hafner@knorr-bremse.com
abuse-c:        AC32882-RIPE
abuse-org:      ORG-KA84-RIPE

organisation:   ORG-KA84-RIPE
org-name:       Knorr-Bremse AG
country:        DE
org-type:       OTHER
address:        Moosacher Str. 80
address:        D-80809 Muenchen
e-mail:         Stefan.Hafner@knorr-bremse.com
abuse-c:        AC32882-RIPE
mnt-ref:        UUNETDE-I
mnt-by:         UUNETDE-I
created:        2005-11-08T11:16:06Z
last-modified:  2022-12-01T17:16:38Z
source:         RIPE

person:         Stefan Hafner
address:        Knorr Bremse IT-Services GmbH
address:        Moosacher Strasse 80
address:        D-80809 Muenchen
address:        Germany
phone:          +49 89 3547 1626
nic-hdl:        SH11966-RIPE
mnt-by:         UUNET-P
created:        2013-12-16T13:23:57Z
last-modified:  2013-12-16T13:23:57Z
source:         RIPE

route:          149.244.0.0/16
descr:          KNORRB-LAN
descr:          Knorr-Bremse AG
descr:          Muenchen Germany
holes:          149.244.252.0/24
origin:         AS203329
mnt-by:         UUNETDE-I
mnt-by:         VIADE-MNT
created:        2020-05-22T11:43:24Z
last-modified:  2020-05-22T11:43:45Z
source:         RIPE

route:          149.244.0.0/16
descr:          KNORRB-LAN
descr:          Knorr-Bremse AG
descr:          Muenchen Germany
holes:          149.244.252.0/24
origin:         AS38943
notify:         noc@vianetworks.de
mnt-by:         VIADE-MNT
mnt-by:         UUNETDE-I
created:        2006-01-30T13:11:54Z
last-modified:  2013-12-18T11:43:36Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 149.0.0.0/8

Range	ASN	Company	Num of IPs
149.228.0.0/14	AS702	Verizon Deutschland GmbH	262,144
149.215.0.0/16	AS5605	thyssenkrupp Marine Systems GmbH	65,536
149.8.0.0/16	AS19	Leidos, Inc.	65,536
149.235.0.0/16	AS203160	Opentext Software GmbH	65,536
149.161.0.0/16	AS87	Indiana University	65,536
149.23.0.0/16	AS33442	Zebra Technologies Corporation	65,536
149.125.0.0/16	AS4190	Binghamton University	65,536
149.221.0.0/16	AS9175	Circ IT GmbH & Co KG	65,536
149.204.0.0/16	AS8075	Microsoft Limited	65,536
149.205.0.0/16	AS680	Rechenzentrum	65,536
149.227.0.0/16	AS702	Verizon Deutschland GmbH	65,536
149.160.0.0/16	AS87	Indiana University	65,536
149.162.0.0/16	AS87	Indiana University	65,536
149.163.0.0/16	AS87	Indiana University	65,536
149.156.0.0/16	AS8267	the network covers whole Krakow area	65,536
149.155.0.0/16	AS786	Biotechnology And Biological Science Research Council	65,536
149.203.0.0/16	AS680	Universitaetsklinikum Magdeburg	65,536
149.166.0.0/16	AS87	Indiana University	65,536
149.214.0.0/16	AS5605	thyssenkrupp Marine Systems GmbH	65,536
149.175.0.0/16	AS8075	Microsoft Limited	65,536
149.198.0.0/16	AS8075	Microsoft Limited	65,536
149.75.0.0/16	AS6079	RCN	65,536
149.217.0.0/16	AS680	Max-Planck-Institut fuer Kernphysik	65,536
149.220.0.0/16	AS680	Helmholtz-Zentrum Dresden-Rossendorf e.V.	65,536
149.219.0.0/16	AS43623	Westdeutscher Rundfunk Koeln	65,536
149.77.0.0/16	AS4195	D. E. Shaw & Co. LP	65,536
149.222.0.0/16	AS680	Sokratesplatz 1	65,536
149.225.0.0/16	AS702	Verizon Deutschland GmbH	65,536
149.235.0.0/16	AS205527	Opentext Software GmbH	65,536
149.58.0.0/16	AS20311	Valero Services, Inc	65,536
149.235.0.0/16	AS2686	Opentext Software GmbH	65,536
149.254.0.0/16	AS2856	T-Mobile (UK) Limited	65,536
149.31.0.0/16	AS27616	The New School	65,536
149.105.0.0/16	AS401248	The Jewish Theological Seminary of America	65,536
149.69.0.0/16	AS54177	St. John Fisher College	65,536
149.242.0.0/16	AS35391	Koerber Technologies GmbH	65,536
149.201.0.0/16	AS47610	Fachhochschule Aachen	65,536
149.148.0.0/16	AS2494	Spitalgasse 23	65,536
149.235.0.0/16	AS3257	Opentext Software GmbH	65,536
149.168.0.0/16	AS6559	State of NC - State Telecommunications Services	65,536
149.1.0.0/16	AS8075	Microsoft Corporation	65,536
149.241.0.0/16	AS5607	Sky UK Limited	65,536
149.14.0.0/16	AS174	Cogent Communications, LLC	65,536
149.2.0.0/16	AS174	Cogent Communications, LLC	65,536
149.115.0.0/16	AS174	Cogent Communications, LLC	65,536
149.127.0.0/16	AS174	Cogent Communications, LLC	65,536
149.11.0.0/16	AS174	Cogent Communications, LLC	65,536
149.16.0.0/16	AS174	Cogent Communications, LLC	65,536
149.116.0.0/16	AS16509	Amazon.com, Inc.	65,536

Hosted domains

There are 5 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
149.244.249.50	knorrchina.cn	3
149.244.249.48	mykb-sfn.com	2

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
149.244.249.24	AS38943 Knorr-Bremse AG	`8.19ms` 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
105.100.213.176	AS36947 Telecom Algeria	`11.07ms` from Algiers, DZ
143.177.250.224	AS50266 Odido Netherlands B.V.	`2.53ms` from Amsterdam, NL
216.231.189.128	AS22561 CenturyLink Communications, LLC	`10.91ms` from Atlanta, US
185.8.143.128	AS396982 Google LLC	`0.24ms` from Brussels, BE
3.40.128.128	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
37.196.210.176	AS1257 Tele2 Sverige AB	`0.48ms` from Goeteborg, SE
194.157.27.16	AS719 Elisa Oyj	`0.78ms` from Helsinki, FI
129.212.201.32	AS14061 DigitalOcean, LLC	`0.19ms` from London, GB
87.6.58.128	AS3269 Telecom Italia S.p.A.	`4.10ms` from Milan, IT
82.22.165.240	AS6762 TELECOM ITALIA SPARKLE S.p.A.	`0.11ms` from Milan, IT
83.199.255.112	AS3215 Orange S.A.	`1.90ms` from Paris, FR
73.202.238.16	AS7922 Comcast Cable Communications, LLC	`6.47ms` from Santa Clara, US
183.120.82.144	AS4766 Korea Telecom	`7.01ms` from Seoul, KR
52.192.225.240	AS16509 Amazon.com, Inc.	`0.19ms` from Tokyo, JP
193.10.109.32	AS1653 Vetenskapsradet / SUNET	`3.35ms` from Umea, SE
95.108.10.16	AS43118 East & West Sp. z o.o.	`6.62ms` from Warsaw, PL
123.53.58.160	AS137687 Luoyang, Henan Province, P.R.China.	`4.83ms` from Zhengzhou, CN
39.164.221.80	AS24445 Henan Mobile Communications Co.,Ltd	`6.92ms` from Zhengzhou, CN
88.208.37.16	AS39572 DataWeb Global Group B.V.	`0.20ms` from Amsterdam, NL
208.82.82.112	AS174 Cogent Communications, LLC	`0.38ms` from Ashburn, US
35.87.124.48	AS16509 Amazon.com, Inc.	`0.56ms` from Boardman, US
73.16.80.160	AS7922 Comcast Cable Communications, LLC	`4.26ms` from Boston, US
148.70.158.48	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.79ms` from Chengdu, CN
38.224.162.240	AS63023 GTHost	`0.14ms` from Los Angeles, US
103.226.240.160	AS55352 Microscan Internet Limited	`1.18ms` from Mumbai, IN

Traceroute

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

traceroute -a -n -q1 -f6 -m9 149.244.232.186

traceroute to 149.244.232.186 (149.244.232.186): 9 hops max, 52 byte packets

6 [AS9121] 81.212.212.226 0.662 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Istanbul, TR

On December 14th 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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