185.91.44.0/24

AS29108 · Leitwert GmbH

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Summary

Country	Germany
Domain	leitwert.net
ASN	AS29108
Registry	RIPE
ID	LEITWERT-RESEARCH

WHOIS Details

inetnum:        185.91.44.0 - 185.91.44.255
netname:        LEITWERT-RESEARCH
status:         ASSIGNED PA
admin-c:        LR7887-RIPE
tech-c:         LR7887-RIPE
mnt-by:         LEITWERT-MNT
created:        2015-06-02T17:38:45Z
last-modified:  2020-01-22T08:13:44Z
source:         RIPE
country:        DE
abuse-email:    abuse@leitwert.net
abuse-c:        LR7887-RIPE
abuse-org:      ORG-LU18-RIPE

role:           Leitwert Research
remarks:        Scientific Internet Measurements
address:        Donaustrasse 17
address:        85049 Ingolstadt
address:        GERMANY
e-mail:         research@leitwert.net
abuse-mailbox:  abuse@leitwert.net
nic-hdl:        LR7887-RIPE
mnt-by:         LEITWERT-MNT
created:        2019-07-31T06:25:38Z
last-modified:  2019-07-31T06:25:38Z
source:         RIPE

route:          185.91.44.0/24
descr:          LEITWERT-RESEARCH
origin:         AS29108
org:            ORG-LU18-RIPE
mnt-by:         LEITWERT-MNT
created:        2020-01-22T07:24:52Z
last-modified:  2020-01-22T07:24:52Z
source:         RIPE

organisation:   ORG-LU18-RIPE
org-name:       Leitwert GmbH
country:        DE
descr:          Scientific Internet Measurements
address:        Donaustrasse 17
address:        85049
address:        Ingolstadt
address:        GERMANY
e-mail:         research@leitwert.net
phone:          +4984193768493
admin-c:        LR7887-RIPE
tech-c:         LR7887-RIPE
abuse-c:        LR7887-RIPE
mnt-by:         LEITWERT-MNT
mnt-ref:        LEITWERT-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-ref:        RIPE-NCC-HM-MNT
created:        2015-03-02T15:57:59Z
last-modified:  2020-12-16T12:58:58Z
source:         RIPE
org-type:       LIR

route:          185.91.44.0/24
descr:          LEITWERT-RESEARCH
origin:         AS39063
org:            ORG-LU18-RIPE
mnt-by:         LEITWERT-MNT
created:        2015-04-02T14:52:30Z
last-modified:  2020-01-22T07:24:28Z
source:         RIPE

organisation:   ORG-LU18-RIPE
org-name:       Leitwert GmbH
country:        DE
descr:          Scientific Internet Measurements
address:        Donaustrasse 17
address:        85049
address:        Ingolstadt
address:        GERMANY
e-mail:         research@leitwert.net
phone:          +4984193768493
admin-c:        LR7887-RIPE
tech-c:         LR7887-RIPE
abuse-c:        LR7887-RIPE
mnt-by:         LEITWERT-MNT
mnt-ref:        LEITWERT-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-ref:        RIPE-NCC-HM-MNT
created:        2015-03-02T15:57:59Z
last-modified:  2020-12-16T12:58:58Z
source:         RIPE
org-type:       LIR

Nearby Ranges

BGP prefixes that overlap with 185.91.0.0/16

Range	ASN	Company	Num of IPs
185.91.156.0/22	AS200914	Agencija za bankarstvo FBiH	1,024
185.91.76.0/22	AS20860	IOMART GROUP PLC	1,024
185.91.116.0/22	AS200918	Getredes S.L.	1,024
185.91.80.0/22	AS21013	eww ag	1,024
185.91.168.0/22	AS62099	JM-Networks, s.r.o.	1,024
185.91.32.0/22	AS208645	LOOP21 Mobile Net GmbH	1,024
185.91.100.0/22	AS41103	teleBIZZ Ltd	1,024
185.91.52.0/22	AS49505	JSC Selectel	1,024
185.91.152.0/22	AS200915	More og Romsdal fylkeskommune	1,024
185.91.132.0/22	AS16509	Guardfox SRL	1,024
185.91.64.0/22	AS50304	Servebolt AS	1,024
185.91.172.0/22	AS60517	Noehmer Cablevision GmbH	1,024
185.91.24.0/22	AS215547	Megaspace Internet Services GmbH	1,024
185.91.248.0/22	AS12414	KPN B.V.	1,024
185.91.212.0/22	AS30782	Toya sp.z.o.o	1,024
185.91.48.0/22	AS29413	KOMRO Gesellschaft fuer Telekommunikation mit beschraenkter Haftung	1,024
185.91.164.0/22	AS34911	ELDATA prazska s.r.o.	1,024
185.91.160.0/22	AS39479	NS3-DCPD01-NET1	1,024
185.91.200.0/22	AS44185	bonet.systems, s. r. o.	1,024
185.91.184.0/22	AS47116	Intellihome Tavkozlesi Szolgaltato Kft	1,024
185.91.188.0/22	AS49265	COOPERATIVA SOCIALE GALILEO	1,024
185.91.92.0/22	AS49033	Critical Core BV	1,024
185.91.180.0/22	AS49863	Lite-Telecom Limited	1,024
185.91.4.0/22	AS200931	Lumberg Connect GmbH	1,024
185.91.104.0/22	AS51401	Arvato Systems GmbH	1,024
185.91.208.0/22	AS60258	Azqtel, Limited	1,024
185.91.220.0/22	AS199636	Freebox Pro - pool network	1,024
185.91.0.0/22	AS200932	bet-at-home.com International Ltd.	1,024
185.91.196.0/22	AS200278	Kai Rottleb	1,024
185.91.36.0/22	AS8304	Ecritel SASU	1,024
185.91.228.0/22	AS200845	AVATEL TELECOM, SA	1,024
185.91.244.0/22	AS15456	InterNetX GmbH	1,024
185.91.16.0/22	AS200865	TISHK NET Company for WIMAX technology and Internet Service Limited	1,024
185.91.108.0/22	AS201942	Invermae Solutions SL	1,024
185.91.240.0/22	AS202523	Nehos S.R.L.	1,024
185.91.40.0/22	AS31472	VoiceHost Ltd	1,024
185.91.84.0/22	AS205917	Fluidone Ltd.	1,024
185.91.12.0/22	AS39114	1KEY BV	1,024
185.91.128.0/22	AS42004	VOIP-UN LIMITED	1,024
185.91.120.0/23	AS62651	Overplay, Inc	512
185.91.122.0/23	AS62240	Overplay, Inc	512
185.91.200.0/23	AS44185	Caching and balancing servers	512
185.91.22.0/23	AS42010	ITPS-IPVPN	512
185.91.236.0/23	AS16247	Gardners Books m247 Alloc	512
185.91.190.0/23	AS49265	COOPERATIVA SOCIALE GALILEO	512
185.91.84.0/23	AS205917	SAS Global Communications Ltd	512
185.91.206.0/23	AS263759	Celero Networks	512
185.91.149.0/24	AS201565	IP Pool for the End Users	256
185.91.148.0/24	AS201565	IP Pool for the End Users	256
185.91.6.0/24	AS200931	Lumberg Connect GmbH	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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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
203.147.5.104	AS7616 JasTel Network	`1.55ms` from Bangkok, TH
61.49.72.152	AS4808 China Unicom Beijing Province Network	`3.89ms` from Beijing, CN
147.229.201.72	AS197451 Brno University of Technology	`0.65ms` from Brno, CZ
79.250.179.136	AS3320 Deutsche Telekom AG	`2.84ms` from Frankfurt am Main, DE
81.35.124.24	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.88ms` from Madrid, ES
122.200.165.232	AS9301 Cynergic	`1.73ms` from Perth, AU
31.181.16.216	AS12389 PJSC Rostelecom	`14.21ms` from Tbilisi, GE
195.172.119.248	AS396356 Latitude.sh	`0.10ms` from Ashburn, US
185.32.69.248	AS206041 Network Hero, S.L.	`0.13ms` from Barcelona, ES
91.199.241.8	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`2.11ms` from Duesseldorf, DE
178.55.43.88	AS16086 DNA Oyj	`10.48ms` from Helsinki, FI
8.210.155.56	AS45102 Alibaba (US) Technology Co., Ltd.	`0.76ms` from Hong Kong, HK
187.122.137.168	AS28573 Claro NXT Telecomunicacoes Ltda	`5.97ms` from Rio de Janeiro, BR
23.83.213.40	AS394256 Tech Futures Interactive Inc.	`3.38ms` from Seattle, US
121.148.68.152	AS4766 Korea Telecom	`5.30ms` from Seoul, KR
14.88.202.120	AS4766 Korea Telecom	`1.58ms` from Seoul, KR
47.24.148.120	AS20115 Charter Communications LLC	`2.78ms` from St. Louis, US
42.234.84.24	AS4837 CHINA UNICOM China169 Backbone	`6.04ms` from Zhengzhou, CN
62.167.227.8	AS6730 Sunrise GmbH	`7.79ms` from Zuerich, CH
178.88.32.216	AS9198 JSC Kazakhtelecom	`2.11ms` from Almaty, KZ
68.86.12.168	AS7922 Comcast Cable Communications, LLC	`2.20ms` from Ashburn, US
18.224.78.104	AS16509 Amazon.com, Inc.	`0.10ms` from Columbus, US
51.182.251.200	AS5607 Sky UK Limited	`1.44ms` from Dublin, IE
134.147.231.152	AS29484 Ruhr-Universitaet Bochum	`3.13ms` from Duesseldorf, DE
174.160.33.232	AS7922 Comcast Cable Communications, LLC	`5.06ms` from Fremont, US

Traceroute

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

traceroute -a -n -q1 -f5 -m11 185.91.44.115

traceroute to 185.91.44.115 (185.91.44.115): 11 hops max, 52 byte packets

5 [AS6939] 184.105.65.110 30.083 ms

6 *

7 [AS6939] 184.104.189.111 38.603 ms

8 [AS29108] 185.91.44.1 43.393 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Lviv, UA

On January 9th 2026

What are IP address ranges?

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