Autonomous System details

AS15894

LEITWERK AG  ·  leitwerk.de

Germany

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AS15894 – LEITWERK AG

Field Value
Country Germany
Website leitwerk.de
Hosted domains 2,226
IPv4 addresses 4,864
IPv6 addresses 79,229,371,440,083,952,222,718,656,512
ASN type Hosting
Registry ripe
Allocated 24 years ago on Mar 18, 2002
Updated 4 years ago on Jul 02, 2021

IP Ranges

Netblock Company Num of IPs
217.28.96.0/21 LEITWERK AG 2,048
217.28.104.0/22 LEITWERK AG 1,024
217.28.108.0/22 LEITWERK AG 1,024
185.39.14.0/23 Orise Digital GmbH 512
194.41.0.0/24 Leitwerk AG 256
Netblock Company
2a02:ba8::/32 LEITWERK AG
2001:67c:39c::/48 LEITWERK AG
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WHOIS Details

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                                                ASHandle:       AS15894
                                                OrgID:          AS15894
                                                ASName:         AS15894
                                                ASNumber:       AS15894
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 2,226 domain names hosted across 78 IP addresses on this ASN.

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IP Address Domain Domains on this IP
217.28.100.51 ██████████ 462
217.28.100.50 ██████████ 389
217.28.100.100 ██████████ 288
217.28.100.101 ██████████ 234
217.28.98.185 ██████████ 172
217.28.98.120 ██████████ 162
217.28.108.192 ██████████ 132
217.28.97.113 ███████ 109
217.28.110.15 ██████████ 94
217.28.97.115 ██████████ 40

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Peers

There are 123 peers for this ASN.

Peers Name
AS12552 GlobalConnect AB
AS12779 IT.Gate S.p.A.
AS13058 serve-u - Buchholz und Suenderhauf GbR
AS132337 Axclusive
AS13237 euNetworks GmbH
AS137409 GSL Networks Pty LTD
AS142271 EWS DS Networks Inc
AS14630 Invesco Group Services, Inc.
AS14840 BR.Digital Telecom
AS15547 netplus.ch SA
AS15958 CETINdoo-NET
AS17639 Converge ICT Solutions Inc.
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS1828 Unitas Global
AS198150 SIACOM JSC
AS199524 G-Core Labs S.A.
AS199938 Netzwerge GmbH
AS200924 Stiegeler Internet Service GmbH
AS20485 Joint Stock Company TransTeleCom
AS205112 PHILUNET GmbH
AS206356 Freifunk Essen e.V.
AS20764 CJSC RASCOM
AS208235 Link2Air GmbH
AS20932 Services Industriels de Geneve
AS209823 Enki Multimedia EURL
AS210937 Xiufeng Guo
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS213151 Christian Elsen
AS213241 TECHIT.BE SRL
AS21412 UAB "Cgates"
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS24961 WIIT AG
AS25091 IP-Max SA
AS25160 Vorboss Limited
AS25220 equada network GmbH
AS264409 GRUPO YAX
AS28716 Retelit Digital Services S.p.A.
AS28917 Fiord Networks, UAB
AS29049 Delta Telecom Ltd
AS29075 IELO Main Network
AS29140 Hostserver GmbH
AS29632 Netassist International EOOD
AS30781 Free Pro SAS
AS30844 Liquid Telecommunications Ltd
AS31027 GlobalConnect A/S
AS31510 Innsbrucker Kommunalbetriebe AG
AS3212 Telemach Slovenija d.o.o.
AS3214 xTom GmbH
AS32590 Valve Corporation
AS3320 Deutsche Telekom AG
AS33891 Core-Backbone GmbH
AS34019 Hivane Association
AS34288 Kantonsschule Zug
AS34549 meerfarbig GmbH & Co. KG
AS34927 iFog GmbH
AS35280 F5 Networks SARL
AS35360 Frederic Gargula
AS35598 INETCOM CARRIER LLC
AS35625 Eurofiber France SAS
AS35710 weber.digital GmbH
AS36236 NetActuate, Inc
AS36994 Vodacom
AS37100 SEACOM Limited
AS37468 Angola Cables
AS38880 Micron21 Datacentre Pty Ltd
AS39120 Convergenze S.p.A.
AS39249 Netassist International EOOD
AS39351 31173 Services AB
AS41327 Fiber Telecom S.p.A.
AS42541 Fiberby ApS
AS43733 Viva Armenia CJSC
AS44901 Belcloud LTD
AS45352 IP ServerOne Solutions Sdn Bhd
AS45489 Sri Lanka Telecom PLC, GLobal Peering
AS47147 Anexia Cloud Solutions GmbH
AS47692 Nessus GmbH
AS47734 Telecom IT Solutions SRL
AS47957 Worldline IGSA SA
AS48362 Stadtwerke Feldkirch
AS48858 JSC "ER-Telecom Holding"
AS48919 UACITY Ltd.
AS49544 i3D.net B.V
AS49605 Digital Telecommunication Services S.r.l.
AS51184 Fonira Telekom GmbH
AS51185 MainStreaming SpA
AS52025 ParadoxNetworks Limited
AS52320 GlobeNet Cabos Submarinos Colombia, S.A.S.
AS53062 ALT | GRUPO BRASIL TECPAR
AS5405 Inter.link GmbH
AS553 BelWue-Koordination
AS55850 Mercury NZ Limited
AS559 SWITCH
AS56662 Marcin Gondek
AS56665 Proximus Luxembourg S.A.
AS56987 ABACLOUDA SAS
AS5713 Telkom SA Ltd.
AS57152 Nuh Ahmet Firat trading as TEKNET YAZLIM VE BILGISAYAR TEKNOLOJILERI
AS57463 NetIX Communications JSC
AS57777 Jeroen Massar
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Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS200924 Stiegeler Internet Service GmbH
AS3320 Deutsche Telekom AG
AS33891 Core-Backbone GmbH
AS6939 Hurricane Electric LLC
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS208235 Link2Air GmbH
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2a02:ba8:98:20::1 AS15894 LEITWERK AG 4.34ms from Frankfurt am Main, DE
217.28.99.129 AS15894 LEITWERK AG 4.31ms from Frankfurt am Main, DE
2a02:ba8:102:152::3 AS15894 LEITWERK AG 4.35ms from Frankfurt am Main, DE
217.28.96.136 AS15894 LEITWERK AG 4.52ms from Frankfurt am Main, DE
217.28.109.30 AS15894 LEITWERK AG 4.24ms from Frankfurt am Main, DE
217.28.108.93 AS15894 LEITWERK AG 4.25ms from Frankfurt am Main, DE
2a02:ba8::250:56ff:fea1:84da AS15894 LEITWERK AG 4.63ms from Frankfurt am Main, DE
2a02:ba8:108:112::1 AS15894 LEITWERK AG 4.33ms from Frankfurt am Main, DE
217.28.111.50 AS15894 LEITWERK AG 4.70ms from Frankfurt am Main, DE
2a02:ba8:76:0:250:56ff:feaf:c5c6 AS15894 LEITWERK AG 4.78ms from Frankfurt am Main, DE
217.28.104.81 AS15894 LEITWERK AG 4.20ms from Frankfurt am Main, DE
2a02:ba8:100:0:250:56ff:feaf:4811 AS15894 LEITWERK AG 4.66ms from Frankfurt am Main, DE
2a02:ba8:97::17 AS15894 LEITWERK AG 4.27ms from Frankfurt am Main, DE
2a02:ba8:110:0:250:56ff:febb:3f8f AS15894 LEITWERK AG 5.26ms from Frankfurt am Main, DE
217.28.101.3 AS15894 LEITWERK AG 4.54ms from Frankfurt am Main, DE
2a02:ba8:99:80::fe AS15894 LEITWERK AG 4.33ms from Frankfurt am Main, DE
2a02:ba8:104:16::1 AS15894 LEITWERK AG 4.36ms from Frankfurt am Main, DE
217.28.110.250 AS15894 LEITWERK AG 5.16ms from Frankfurt am Main, DE
217.28.98.33 AS15894 LEITWERK AG 4.29ms from Frankfurt am Main, DE
217.28.102.1 AS15894 LEITWERK AG 4.25ms from Frankfurt am Main, DE
2a02:ba8:103:0:250:56ff:fe91:5 AS15894 LEITWERK AG 4.34ms from Frankfurt am Main, DE
217.28.103.194 AS15894 LEITWERK AG 4.21ms from Frankfurt am Main, DE
217.28.97.21 AS15894 LEITWERK AG 4.20ms from Frankfurt am Main, DE
194.41.0.1 AS15894 LEITWERK AG 4.30ms from Frankfurt am Main, DE
217.28.100.101 AS15894 LEITWERK AG 4.61ms 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
43.174.48.54 AS139341 ACE 0.20ms from Ashburn, US
38.100.31.150 AS174 Cogent Communications, LLC 1.50ms from Ashburn, US
136.57.74.22 AS16591 Google Fiber Inc. 5.44ms from Atlanta, US
35.164.99.86 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
193.225.185.246 AS1955 KIFU (Governmental Info Tech Development Agency) 1.84ms from Budapest, HU
186.126.180.102 AS7303 Telecom Argentina S.A. 10.05ms from Buenos Aires, AR
23.116.186.134 AS7018 AT&T Enterprises, LLC 2.83ms from Chicago, US
34.245.94.166 AS16509 Amazon.com, Inc. 0.39ms from Dublin, IE
85.195.89.230 AS29066 velia.net Internetdienste GmbH 0.25ms from Frankfurt am Main, DE
103.165.114.22 AS135872 GTPL KCBPL BROADBAND PVT LTD 0.31ms from Kolkata, IN
177.222.115.230 AS27882 Telefónica Celular de Bolivia S.A. 10.33ms from La Paz, BO
50.38.213.198 AS5650 Frontier Communications of America, Inc. 17.96ms from Los Angeles, US
108.82.166.118 AS7018 AT&T Enterprises, LLC 17.28ms from Los Angeles, US
120.151.250.38 AS1221 Telstra Limited 2.65ms from Melbourne, AU
138.119.44.38 AS611 NB-PEI Educational Computer Network 15.63ms from Montreal, CA
23.200.88.198 AS20940 Akamai International B.V. 0.43ms from New York City, US
70.89.187.198 AS7922 Comcast Cable Communications, LLC 4.75ms from Portland, US
52.87.35.70 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
166.104.165.54 AS9321 Hanyang University 2.21ms from Seoul, KR
47.121.105.6 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.92ms from Shenzhen, CN
163.20.35.6 AS1659 Taiwan Academic Network (TANet) Information Center 3.46ms from Taipei, TW
106.75.100.198 AS23724 IDC, China Telecommunications Corporation 2.25ms from Beijing, CN
69.73.210.102 AS14813 Columbus Telecommunications (Barbados) Limited 2.71ms from Bridgetown, BB
181.102.215.86 AS7303 Telecom Argentina S.A. 14.39ms from Buenos Aires, AR
38.49.79.198 AS31775 Greenlight Networks, LLC 11.38ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -f5 217.28.111.5
traceroute to 217.28.111.5 (217.28.111.5): 64 hops max, 52 byte packets
5 [] 80.81.196.133 0.57 ms
6 *
7 *
8 [AS15894] 217.28.111.5 4.969 ms
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS15894 at robtex.

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