138.246.0.0/16

AS12816 · Leibniz-Rechenzentrum

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Summary

Country	Germany
Domain	uni-muenchen.de
ASN	AS12816
Registry	RIPE
ID	LMU-WIFO-INK

WHOIS Details

inetnum:        138.246.0.0 - 138.246.255.255
netname:        LMU-WIFO-INK
geofeed:        https://geofeed.netz.mwn.de/rfc8805.csv
descr:          Ludwig-Maximilians-Universitaet Muenchen
descr:          Rechenzentrum der Medizinischen Fakultaet; Innenstadt-Klinikum
country:        DE
admin-c:        IA325-RIPE
tech-c:         IA325-RIPE
status:         LEGACY
mnt-by:         LRZ-MNT
mnt-routes:     LRZ-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2023-05-19T21:41:58Z
source:         RIPE

role:           IP Admin
org:            ORG-LA54-RIPE
address:        Leibniz-Rechenzentrum
address:        der Bayerischen Akademie der Wissenschaften
address:        Boltzmannstr. 1
address:        D-85748 Garching
address:        Germany
phone:          +49 89 35831-8800
fax-no:         +49 89 35831-9700
e-mail:         ipadmin@lrz.de
abuse-mailbox:  abuse@lrz.de
remarks:        *******************************************
remarks:        * For spam/abuse/security issues please *
remarks:        * contact abuse@lrz.de, not this address *
remarks:        *******************************************
admin-c:        HR202-RIPE
tech-c:         HT489-RIPE
tech-c:         MM3728-RIPE
tech-c:         BS1889-RIPE
nic-hdl:        IA325-RIPE
mnt-by:         LRZ-MNT
created:        2003-01-28T13:05:00Z
last-modified:  2009-12-04T14:42:07Z
source:         RIPE

route:          138.246.0.0/16
descr:          LMU-WIFO-INK
origin:         AS1275
mnt-routes:     LRZ-MNT
mnt-by:         DFN-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2002-11-25T13:22:21Z
source:         RIPE

route:          138.246.0.0/16
descr:          LMU-WIFO-INK
origin:         AS12816
mnt-routes:     DFN-MNT
mnt-by:         LRZ-MNT
created:        2002-11-25T15:21:46Z
last-modified:  2002-11-25T15:21:46Z
source:         RIPE

route:          138.246.0.0/16
descr:          LMU-WIFO-INK
origin:         AS680
mnt-routes:     LRZ-MNT
mnt-by:         DFN-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2002-11-25T13:22:21Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 138.0.0.0/8

Range	ASN	Company	Num of IPs
138.13.0.0/16	AS56	Air Force Systems Networking	65,536
138.210.0.0/16	AS5778	CenturyLink Communications, LLC	65,536
138.81.0.0/16	AS3303	ISO Central Secretariat	65,536
138.131.0.0/16	AS559	CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Developpement	65,536
138.233.0.0/16	AS56736	Vastra Gotalandsregionen	65,536
138.123.0.0/16	AS46887	Delaware Technical Community College	65,536
138.70.0.0/16	AS16509	Amazon.com, Inc.	65,536
138.107.0.0/16	AS2497	OLYMPUS CORPORATION	65,536
138.223.0.0/16	AS3303		65,536
138.64.0.0/16	AS4685	ASAHI Net,Inc.	65,536
138.6.0.0/16	AS38956	Uppsala local government	65,536
138.243.0.0/16	AS23779	NTT Communications Corporation	65,536
138.50.0.0/16	AS367	Headquarters, USAISC	65,536
138.247.0.0/16	AS23122	Dakota State University	65,536
138.50.0.0/16	AS1565	Headquarters, USAISC	65,536
138.101.0.0/16	AS16509	Nikkei Inc.	65,536
138.15.0.0/16	AS10753	NEC Laboratories America, Inc.	65,536
138.90.0.0/16	AS16509	Amazon.com, Inc.	65,536
138.210.0.0/16	AS2379	CenturyLink Communications, LLC	65,536
138.201.0.0/16	AS24940	Server Block	65,536
138.254.0.0/16	AS243	L3Harris Technologies, Inc.	65,536
138.190.0.0/16	AS3303	Berne, Switzerland	65,536
138.52.0.0/16	AS16509	Amazon.com, Inc.	65,536
138.48.0.0/16	AS2611	Facultes Universitaires Notre Dame de la Paix	65,536
138.231.0.0/16	AS2269	Ecole Normale Superieure Paris-Saclay EPSCP	65,536
138.216.0.0/16	AS214692	Tuve-palvelut	65,536
138.220.0.0/16	AS10497	IBRD	65,536
138.34.0.0/16	AS16509	Amazon.com, Inc.	65,536
138.240.0.0/16	AS16509	Amazon.com, Inc.	65,536
138.29.0.0/16	AS22742	Coast Guard Academy	65,536
138.210.0.0/16	AS11398	CenturyLink Communications, LLC	65,536
138.41.0.0/16	AS137	DIR-GARR - Roma	65,536
138.130.0.0/16	AS1221	Telstra Limited	65,536
138.217.0.0/16	AS1221	Telstra Limited	65,536
138.189.0.0/16	AS12511	Post CH AG	65,536
138.191.0.0/16	AS12511	Post CH AG	65,536
138.86.0.0/16	AS15295	University of Northern Colorado	65,536
138.92.0.0/16	AS11482	Canisius College	65,536
138.236.0.0/16	AS17234	Gustavus Adolphus College	65,536
138.63.0.0/16	AS1715	Centre Europeen de Recherches et Formation Avancee en Calcul Scientifique	65,536
138.210.0.0/16	AS209	CenturyLink Communications, LLC	65,536
138.237.0.0/16	AS18791	Texas Christian University	65,536
138.103.0.0/16	AS15830	AB Sandvik	65,536
138.115.0.0/16	AS270	National Aeronautics and Space Administration	65,536
138.132.0.0/16	AS20746	Italtel SPA	65,536
138.232.0.0/16	AS1110	University of Innsbruck	65,536
138.111.0.0/16	AS16509	Amazon Technologies Inc.	65,536
138.210.0.0/16	AS14921	CenturyLink Communications, LLC	65,536
138.180.0.0/16	AS5839	Navy Network Information Center (NNIC)	65,536

Hosted domains

There are 342 domain names hosted across 93 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
138.246.102.22	deutsche-biographie.de	59
138.246.225.46	uni-passau.de	53
138.246.172.18	simparteam.org	23
138.246.225.139	early-nutrition.org	18
138.246.225.177	universe-cluster.eu	16
138.246.100.24	bayerischer-ministerrat.de	13
138.246.224.229	go-global-studie.de	9
138.246.224.100	bayresqnet.org	8
138.246.225.125	suedost-forschungen.de	6
138.246.224.190	dennisdietz.de	6
138.246.224.41	open-vhb.org	6
138.246.224.189	designingexperiences.org	5
138.246.172.38	notfallregister-bayern.de	5
138.246.225.140	arttheses.net	4
138.246.225.213	history-of-bavaria.org	4
138.246.157.26	gedaechtniszentrum-innenstadt.de	4
138.246.225.156	careerfactory-tum-hn.de	3
138.246.224.239	andreasangiorgio.it	3
138.246.102.39	biographie-portal.eu	3
138.246.224.112	for-ident.eu	3

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

1,056 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
138.246.237.31	AS12816 Leibniz-Rechenzentrum	`8.18ms` from Frankfurt am Main, DE
138.246.153.190	AS12816 Leibniz-Rechenzentrum	`9.24ms` from Frankfurt am Main, DE
138.246.182.190	AS12816 Leibniz-Rechenzentrum	`9.26ms` from Frankfurt am Main, DE
138.246.223.254	AS12816 Leibniz-Rechenzentrum	`9.13ms` from Frankfurt am Main, DE
138.246.134.126	AS12816 Leibniz-Rechenzentrum	`9.29ms` from Frankfurt am Main, DE
138.246.168.62	AS12816 Leibniz-Rechenzentrum	`9.32ms` from Frankfurt am Main, DE
138.246.163.86	AS12816 Leibniz-Rechenzentrum	`9.23ms` from Frankfurt am Main, DE
138.246.159.1	AS12816 Leibniz-Rechenzentrum	`9.30ms` from Frankfurt am Main, DE
138.246.196.254	AS12816 Leibniz-Rechenzentrum	`9.29ms` from Frankfurt am Main, DE
138.246.179.126	AS12816 Leibniz-Rechenzentrum	`9.19ms` from Frankfurt am Main, DE
138.246.224.190	AS12816 Leibniz-Rechenzentrum	`8.20ms` from Frankfurt am Main, DE
138.246.136.65	AS12816 Leibniz-Rechenzentrum	`9.41ms` from Frankfurt am Main, DE
138.246.227.254	AS12816 Leibniz-Rechenzentrum	`8.36ms` from Frankfurt am Main, DE
138.246.175.254	AS12816 Leibniz-Rechenzentrum	`9.22ms` from Frankfurt am Main, DE
138.246.225.58	AS12816 Leibniz-Rechenzentrum	`8.19ms` from Frankfurt am Main, DE
138.246.178.254	AS12816 Leibniz-Rechenzentrum	`9.24ms` from Frankfurt am Main, DE
138.246.220.62	AS12816 Leibniz-Rechenzentrum	`9.36ms` from Frankfurt am Main, DE
138.246.236.174	AS12816 Leibniz-Rechenzentrum	`8.18ms` from Frankfurt am Main, DE
138.246.192.254	AS12816 Leibniz-Rechenzentrum	`9.24ms` from Frankfurt am Main, DE
138.246.17.254	AS12816 Leibniz-Rechenzentrum	`8.34ms` from Frankfurt am Main, DE
138.246.252.71	AS12816 Leibniz-Rechenzentrum	`8.22ms` from Frankfurt am Main, DE
138.246.150.254	AS12816 Leibniz-Rechenzentrum	`9.29ms` from Frankfurt am Main, DE
138.246.170.126	AS12816 Leibniz-Rechenzentrum	`9.19ms` from Frankfurt am Main, DE
138.246.132.126	AS12816 Leibniz-Rechenzentrum	`9.39ms` from Frankfurt am Main, DE
138.246.130.190	AS12816 Leibniz-Rechenzentrum	`9.31ms` 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
43.133.121.128	AS132203 Tencent Building, Kejizhongyi Avenue	`1.15ms` from Bangkok, TH
178.79.23.0	AS8400 TELEKOM SRBIJA a.d.	`2.15ms` from Belgrade, RS
56.137.98.64	AS8987 Amazon Data Services Ireland Ltd	`0.28ms` from Boardman, US
18.197.145.80	AS16509 Amazon.com, Inc.	`0.46ms` from Frankfurt am Main, DE
217.250.186.192	AS3320 Deutsche Telekom AG	`7.46ms` from Frankfurt am Main, DE
154.196.44.96	AS62240 Clouvider	`0.27ms` from Frankfurt am Main, DE
109.132.118.176	AS5432 Proximus NV	`3.74ms` from Gravelines, FR
93.228.212.112	AS3320 Deutsche Telekom AG	`3.88ms` from Hamburg, DE
95.188.5.112	AS12389 PJSC Rostelecom	`0.92ms` from Krasnoyarsk, RU
90.215.109.96	AS5607 Sky UK Limited	`3.67ms` from London, GB
184.7.239.0	AS209 CenturyLink Communications, LLC	`3.17ms` from Miami, US
73.124.56.112	AS7922 Comcast Cable Communications, LLC	`4.91ms` from Miami, US
183.141.103.208	AS4134 CHINANET-BACKBONE	`5.92ms` from Ningbo, CN
20.33.237.0	AS8069 Microsoft Corporation	`0.57ms` from Paris, FR
97.210.176.112	AS6167 Verizon Business	`15.94ms` from Portland, US
27.236.181.16	AS4766 Korea Telecom	`7.02ms` from Seoul, KR
49.142.109.80	AS9762 HYUNDAI COMMUNICATIONS NETWORK	`0.81ms` from Seoul, KR
34.177.204.240	AS396982 Google LLC	`0.58ms` from Singapore, SG
174.34.15.32	AS4581 Socket Holdings Corporation	`3.75ms` from St. Louis, US
221.169.185.0	AS4780 Digital United Inc.	`3.23ms` from Taipei, TW
148.81.44.32	AS1887 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY	`1.08ms` from Warsaw, PL
93.138.88.96	AS5391 Hrvatski Telekom d.d.	`4.45ms` from Zagreb, HR
221.217.123.144	AS4808 China Unicom Beijing Province Network	`3.86ms` from Beijing, CN
34.219.156.16	AS16509 Amazon.com, Inc.	`0.13ms` from Boardman, US
172.73.165.160	AS11426 Charter Communications Inc	`5.12ms` from Charlotte, US

Traceroute

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

traceroute -a -n -q1 -m5 138.246.58.122

traceroute to 138.246.58.122 (138.246.58.122): 5 hops max, 52 byte packets

1 [AS263812] 38.165.233.1 0.083 ms

2 [AS52468] 181.78.95.209 0.729 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Asuncion, PY

On November 14th 2025

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