81.209.128.0/17

AS13237  ·  euNetworks GmbH

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Summary

Country unknown
Domain eunetworks.com
ASN AS13237
Registry RIPE
ID DE-EUNETWORKS-20021009

WHOIS Details

inetnum:        81.209.128.0 - 81.209.255.255
netname:        DE-EUNETWORKS-20021009
country:        EU
geofeed:        https://geofeed.eunetworks.com/eunetworks_geofeed_as13237.csv
remarks:        Geofeed https://geofeed.eunetworks.com/remarks/eunetworks_geofeed_as13237.csv
org:            ORG-GVNG1-RIPE
admin-c:        KKK-RIPE
tech-c:         EUN-RIPE
status:         ALLOCATED PA
notify:         hostmaster@eunetworks.com
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         LNC-MNT
mnt-routes:     LNC-MNT
mnt-domains:    LNC-MNT
created:        2004-09-10T13:33:15Z
last-modified:  2024-01-24T13:18:50Z
source:         RIPE
abuse-email:    abuse@eunetworks.com
abuse-c:        EUN-RIPE
abuse-org:      ORG-GVNG1-RIPE

organisation:   ORG-GVNG1-RIPE
org-name:       euNetworks GmbH
country:        DE
org-type:       LIR
address:        Franklinstraße 61 - 63
address:        60486
address:        Frankfurt am Main
address:        GERMANY
phone:          +4969905540
fax-no:         +496990554111
descr:          Part of the eunetworks group
e-mail:         hostmaster@eunetworks.com
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        EUNX-MNT
mnt-ref:        LNC-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         EUNX-MNT
admin-c:        PD4013-RIPE
admin-c:        CPS30-RIPE
admin-c:        KKK-RIPE
abuse-c:        EUN-RIPE
created:        2004-04-17T11:07:39Z
last-modified:  2024-11-05T11:00:21Z
source:         RIPE
abuse-email:    abuse@eunetworks.com
abuse-c:        EUN-RIPE
abuse-org:      undefined

role:           euNetworks NOC
address:        Franklinstraße 61 - 63
address:        60486 Frankfurt/Main
address:        Germany
phone:          +49 69 90554 0
abuse-mailbox:  abuse@eunetworks.com
e-mail:         noc@eunetworks.com
remarks:        +---------------------------------------------------+
remarks:        | Operational issues 24x7: noc_at_eunetworks.com |
remarks:        | Abuse and spam: abuse_at_eunetworks.com |
remarks:        | Peeringrequests: peering_at_eunetworks.com |
remarks:        | Looking Glass: https://lg.eunetworks.com |
remarks:        +---------------------------------------------------+
admin-c:        MSK-RIPE
nic-hdl:        EUN-RIPE
mnt-by:         EUNX-MNT
created:        2013-04-23T14:35:55Z
last-modified:  2024-11-04T10:44:10Z
source:         RIPE

person:         Karsten Koepp
address:        euNetworks GmbH
address:        Guenther-Wagner Allee 17
address:        D-30177 Hannover
phone:          +49 511 84 88 0
e-mail:         Karsten.Koepp@eunetworks.com
nic-hdl:        KKK-RIPE
mnt-by:         LNC-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2015-07-03T08:47:56Z
source:         RIPE

route:          81.209.128.0/17
descr:          eunetworks Operations - European region
origin:         AS13237
mnt-by:         LNC-MNT
created:        2002-11-05T15:02:35Z
last-modified:  2015-12-07T14:10:15Z
source:         RIPE

Overlapping Ranges

BGP prefixes that are contained by 81.209.128.0/17

Range ASN Company Num of IPs
81.209.151.0/24 AS198710 3U TELECOM AG 256
81.209.159.0/24 AS198710 3U Telecom GMBH 256
81.209.132.0/24 AS198710 3U TELECOM AG 256
81.209.179.0/24 AS31197 Synerity Systems Jasper Bongertz 256
81.209.185.0/24 AS31197 Cripezone.com 256
81.209.154.0/23 AS198710 euNetworks GmbH 512
81.209.144.0/22 AS31197 FNH media KG 1,024
81.209.248.0/21 AS60380 Pixel X e.K. 2,048

Nearby Ranges

BGP prefixes that overlap with 81.209.0.0/16

Range ASN Company Num of IPs
81.209.0.0/17 AS719 Elisa Oyj 32,768
81.209.248.0/21 AS60380 Pixel X e.K. 2,048
81.209.144.0/22 AS31197 FNH media KG 1,024
81.209.154.0/23 AS198710 euNetworks GmbH 512
81.209.185.0/24 AS31197 Cripezone.com 256
81.209.151.0/24 AS198710 3U TELECOM AG 256
81.209.132.0/24 AS198710 3U TELECOM AG 256
81.209.159.0/24 AS198710 3U Telecom GMBH 256
81.209.179.0/24 AS31197 Synerity Systems Jasper Bongertz 256

Hosted domains

There are 18,653 domain names hosted across 456 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
81.209.177.83 kg-websolutions.com 333
81.209.171.20 evk-duesseldorf.de 261
81.209.130.90 medtech-usa.com 169
81.209.171.73 homborner-werkstatt.de 141
81.209.171.126 netgroupservice.de 136
81.209.131.103 pkwverkauf.de 115
81.209.131.34 bremer-kurierdienst.de 114
81.209.178.36 panacol.com 99
81.209.177.10 cdt-programmierung.de 98
81.209.169.70 lisawinger.at 62
81.209.131.15 rff.de 55
81.209.131.23 principale.de 53
81.209.171.68 kjp-hoherwall.de 48
81.209.171.120 lukas-medizinforum.de 42
81.209.178.92 mybiotik-sport.de 40
81.209.131.28 construction-control.net 39
81.209.178.38 uv-technik-gmbh.eu 37
81.209.130.154 revivegym.de 37
81.209.178.46 immocon-net.de 32
81.209.178.30 xn--ps-gebudetechnik-0nb.de 29

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

Pingable IPs

1,524 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
81.209.159.14 AS198710 3U TELECOM GmbH 9.08ms from Berlin, DE
81.209.171.7 AS13237 euNetworks GmbH 9.68ms from Frankfurt am Main, DE
81.209.131.2 AS13237 euNetworks GmbH 2.13ms from Hamburg, DE
81.209.198.14 AS24640 BS Web Services GmbH 0.35ms from Hamburg, DE
81.209.240.2 AS13237 euNetworks GmbH 3.86ms from Frankfurt am Main, DE
81.209.157.21 AS13237 euNetworks GmbH 0.87ms from Dublin, IE
81.209.249.11 AS60380 Michael Rottmann trading as Pixel X e.K. 2.96ms from Hamburg, DE
81.209.151.130 AS198710 3U TELECOM GmbH 9.03ms from Berlin, DE
81.209.144.137 AS31197 FNH media KG 0.67ms from Duesseldorf, DE
81.209.178.89 AS13237 euNetworks GmbH 6.11ms from Frankfurt am Main, DE
81.209.146.1 AS31197 FNH media KG 3.19ms from Frankfurt am Main, DE
81.209.149.118 AS13237 euNetworks GmbH 0.33ms from Dublin, IE
81.209.179.152 AS31197 FNH media KG 0.74ms from Duesseldorf, DE
81.209.169.65 AS13237 euNetworks GmbH 2.55ms from Frankfurt am Main, DE
81.209.170.129 AS13237 euNetworks GmbH 0.51ms from Frankfurt am Main, DE
81.209.148.1 AS13237 euNetworks GmbH 0.46ms from Frankfurt am Main, DE
81.209.186.255 AS13237 euNetworks GmbH 2.81ms from Hamburg, DE
81.209.142.1 AS13237 euNetworks GmbH 0.87ms from Hamburg, DE
81.209.197.64 AS24640 BS Web Services GmbH 0.33ms from Hamburg, DE
81.209.145.1 AS31197 FNH media KG 3.29ms from Frankfurt am Main, DE
81.209.189.255 AS13237 euNetworks GmbH 2.80ms from Hamburg, DE
81.209.141.129 AS13237 euNetworks GmbH 0.65ms from Hamburg, DE
81.209.202.45 AS13237 euNetworks GmbH 0.54ms from Frankfurt am Main, DE
81.209.130.1 AS13237 euNetworks GmbH 0.63ms from Hamburg, DE
81.209.155.156 AS198710 3U TELECOM GmbH 0.44ms from Berlin, 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
95.110.194.161 AS31034 Aruba S.p.A. 0.29ms from Arezzo, IT
121.79.132.33 AS38364 LTEL 1.34ms from Beijing, CN
72.71.241.1 AS13672 Consolidated Communications, Inc. 3.14ms from Boston, US
188.80.136.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 2.11ms from Braga, PT
88.233.193.1 AS9121 Turk Telekomunikasyon Anonim Sirketi 9.51ms from Bursa, TR
105.156.168.1 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 2.40ms from Casablanca, MA
66.84.129.1 AS7029 Windstream Communications LLC 0.90ms from Chicago, US
122.255.8.225 AS18001 Dialog Axiata PLC. 3.89ms from Colombo, LK
96.11.237.1 AS10796 Charter Communications Inc 8.72ms from Columbus, US
64.250.33.33 AS16788 The Computer Works of Arkansas, Inc. 7.93ms from Dallas, US
158.106.185.1 AS30277 DFW Datacenter 0.50ms from Dallas, US
209.217.58.1 AS7258 Webhero, Inc. 7.42ms from Dallas, US
37.208.179.1 AS8781 Ooredoo Q.S.C. 0.33ms from Doha, QA
149.232.253.1 AS57376 Marc-Christian Schroeer trading as 'ingenit GmbH & Co. KG' 2.31ms from Duesseldorf, DE
37.84.8.241 AS3320 Deutsche Telekom AG 17.92ms from Frankfurt am Main, DE
46.182.136.1 AS41998 NetCom BW GmbH 5.36ms from Frankfurt am Main, DE
59.57.50.209 AS4134 CHINANET-BACKBONE 5.38ms from Fuzhou, CN
39.184.251.1 AS56041 China Mobile communications corporation 7.62ms from Hangzhou, CN
84.34.116.241 AS1759 Telia Finland Oyj 1.40ms from Helsinki, FI
72.191.146.1 AS11427 Charter Communications Inc 7.78ms from Houston, US
73.77.44.1 AS7922 Comcast Cable Communications, LLC 3.73ms from Houston, US
182.188.235.65 AS17557 Pakistan Telecommunication Company Limited 1.83ms from Karachi, PK
43.227.67.193 AS134762 CHINANET Liaoning province Dalian MAN network 5.01ms from Liaoyang, CN
85.244.235.1 AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 6.09ms from Lisbon, PT
196.223.177.129 AS36941 MTDS 13.89ms from Lisbon, PT

Traceroute

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

$
traceroute -a -n -q1 -f3 81.209.246.21
traceroute to 81.209.246.21 (81.209.246.21): 64 hops max, 52 byte packets
3 [] 80.81.192.74 0.699 ms
Measurement taken from IPinfo ProbeNet in Frankfurt am Main, DE
On

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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