1. All IP Ranges
  2. 185.0.0.0/8
  3. 185.66.0.0/16
  4. AS43037  | 185.66.188.0/22

185.66.188.0/22

AS43037  ·  Seznam.cz, a.s.

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Summary

Country Czechia
Domain seznam.cz
ASN AS43037
Registry RIPE
ID CZ-SEZNAM-20140808

WHOIS Details

inetnum:        185.66.188.0 - 185.66.191.255
netname:        CZ-SEZNAM-20140808
country:        CZ
org:            ORG-SA508-RIPE
admin-c:        SZN5-RIPE
tech-c:         SZN5-RIPE
status:         ALLOCATED PA
notify:         qa-mail@firma.seznam.cz
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SEZNAM-MNT
mnt-lower:      SEZNAM-MNT
mnt-routes:     SEZNAM-MNT
created:        2014-08-08T13:11:56Z
last-modified:  2016-08-11T09:24:56Z
source:         RIPE
abuse-email:    abuse@seznam.cz
abuse-c:        AD10910-RIPE
abuse-org:      ORG-SA508-RIPE

organisation:   ORG-SA508-RIPE
org-name:       Seznam.cz, a.s.
country:        CZ
org-type:       LIR
address:        Radlicka 3294/10
address:        15000
address:        Prague 5
address:        CZECH REPUBLIC
phone:          +420234694111
fax-no:         +420234694115
e-mail:         ripe@firma.seznam.cz
admin-c:        PZ172-RIPE
admin-c:        FEIX-RIPE
abuse-c:        AD10910-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        SEZNAM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SEZNAM-MNT
created:        2007-05-01T10:11:05Z
last-modified:  2020-12-16T12:39:31Z
source:         RIPE

role:           Seznam.cz IT department
address:        Radlicka 3294/10 150 00 Prague 5 Czech Republic
e-mail:         noc@firma.seznam.cz
phone:          +420 602 126 570
abuse-mailbox:  abuse@seznam.cz
admin-c:        PZ172-RIPE
tech-c:         SZN11-RIPE
tech-c:         SZN10-RIPE
nic-hdl:        SZN5-RIPE
mnt-by:         SEZNAM-MNT
created:        2007-05-06T15:50:27Z
last-modified:  2015-07-03T13:19:00Z
source:         RIPE

route:          185.66.188.0/22
descr:          SEZNAM - III
origin:         AS43037
mnt-by:         SEZNAM-MNT
created:        2015-11-02T12:26:15Z
last-modified:  2015-11-02T12:26:15Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 185.66.0.0/16

Range ASN Company Num of IPs
185.66.24.0/22 AS201602 NEWTEC S.R.L. 1,024
185.66.60.0/22 AS12541 LYNTIA NETWORKS S.A. 1,024
185.66.60.0/22 AS12541 LYNTIA NETWORKS S.A. 1,024
185.66.60.0/22 AS12541 LYNTIA NETWORKS S.A. 1,024
185.66.252.0/22 AS12997 OJSC Kyrgyztelecom 1,024
185.66.40.0/22 AS197712 10dencehispahard, S.L. 1,024
185.66.56.0/22 AS200509 Comlocal, S.L. 1,024
185.66.108.0/22 AS200713 OptimaNet Schweiz AG 1,024
185.66.92.0/22 AS201597 2invision Managed Services B.V. 1,024
185.66.16.0/22 AS201678 Abu Dhabi Digital Authority 1,024
185.66.192.0/22 AS201701 Freifunk Rheinland e.V. 1,024
185.66.84.0/22 AS201706 SERVICEPIPE LLC 1,024
185.66.4.0/22 AS201714 Link IP Networks Ltd 1,024
185.66.60.0/22 AS202766 LYNTIA NETWORKS S.A. 1,024
185.66.60.0/22 AS202766 LYNTIA NETWORKS S.A. 1,024
185.66.60.0/22 AS202766 LYNTIA NETWORKS S.A. 1,024
185.66.32.0/22 AS20878 MeetingZone Limited 1,024
185.66.176.0/22 AS212341 Stephan Rakowski, trading as CSN-Solutions GmbH 1,024
185.66.100.0/22 AS24904 K-NET SARL 1,024
185.66.64.0/22 AS25394 0und1 IT-Dienste GmbH 1,024
185.66.48.0/22 AS28919 Stadtwerke Kufstein GmbH 1,024
185.66.128.0/22 AS29238 Nisatel LTD 1,024
185.66.8.0/22 AS30058 Quick Technology Company s.r.o. 1,024
185.66.208.0/22 AS31641 Atlas Communications (NI) Ltd 1,024
185.66.148.0/22 AS3212 Telemach Slovenija d.o.o. 1,024
185.66.244.0/22 AS41163 RIZ IT MOTION GmbH 1,024
185.66.116.0/22 AS41379 Nationwide Telephone Assistance Ltd 1,024
185.66.232.0/22 AS41653 Aqua Ray SAS 1,024
185.66.204.0/22 AS47638 Voneus Ltd 1,024
185.66.248.0/22 AS48635 Your Hosting B.V. 1,024
185.66.80.0/22 AS50295 Triple IT BV 1,024
185.66.44.0/22 AS50563 ONLYCABLE SL 1,024
185.66.0.0/22 AS57030 Itm8 A/S 1,024
185.66.28.0/22 AS57552 Onrela LLC 1,024
185.66.160.0/22 AS58326 IP-Max SA 1,024
185.66.36.0/22 AS59925 Seonet Multimedia s.r.o. 1,024
185.66.12.0/22 AS8342 LLC Internet Tehnologii 1,024
185.66.60.0/22 AS8903 LYNTIA NETWORKS S.A. 1,024
185.66.60.0/22 AS8903 LYNTIA NETWORKS S.A. 1,024
185.66.60.0/22 AS8903 LYNTIA NETWORKS S.A. 1,024
185.66.102.0/23 AS24904 K-NET SARL 512
185.66.200.0/23 AS201702 skHosting.eu s.r.o. 512
185.66.76.0/23 AS62317 Digmedia GmbH 512
185.66.100.0/23 AS24904 K-NET SARL 512
185.66.68.0/23 AS6697 LLC Supportby 512
185.66.218.0/23 AS41938 RTComm-Volga-Ural LLC 512
185.66.178.0/24 AS212341 Stephan Rakowski, trading as CSN-Solutions GmbH 256
185.66.230.0/24 AS212939 Dade Pardazi Aria Sepehr 256
185.66.215.0/24 AS214185 Rafey ehf 256

Hosted domains

There are 7 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
185.66.189.31 seznamzpravy.cz 7

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

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

IP Address ASN Details
185.66.189.37 AS43037 Seznam.cz, a.s. 0.46ms from Prague, CZ
185.66.188.250 AS43037 Seznam.cz, a.s. 0.56ms from Prague, CZ

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
73.134.233.246 AS7922 Comcast Cable Communications, LLC 6.33ms from Ashburn, US
96.72.27.246 AS7922 Comcast Cable Communications, LLC 9.71ms from Atlanta, US
192.170.241.198 AS160 The University of Chicago 0.78ms from Chicago, US
146.135.107.198 AS19901 Brightspeed 9.04ms from Cleveland, US
8.34.127.22 AS33695 ScaleMatrix 1.28ms from Dallas, US
115.229.198.214 AS4134 CHINANET-BACKBONE 10.44ms from Hangzhou, CN
60.31.93.102 AS4837 CHINA UNICOM China169 Backbone 11.08ms from Hohhot, CN
183.178.49.6 AS9269 Hong Kong Broadband Network Ltd. 1.09ms from Hong Kong, HK
183.109.134.230 AS4766 Korea Telecom 4.43ms from Incheon, KR
105.209.171.6 AS16637 MTN SA 3.67ms from Johannesburg, ZA
194.224.189.134 AS3352 TELEFONICA DE ESPANA S.A.U. 11.54ms from Madrid, ES
176.193.39.38 AS12714 PJSC MegaFon 2.30ms from Moscow, RU
88.185.192.166 AS12322 Free SAS 2.16ms from Paris, FR
44.215.81.6 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
85.202.65.214 AS31027 GlobalConnect A/S 10.32ms from Skanderborg, DK
140.109.136.6 AS9264 Academia Sinica 0.97ms from Taipei, TW
153.126.183.54 AS7684 SAKURA Internet Inc. 16.31ms from Tokyo, JP
20.98.201.182 AS8075 Microsoft Corporation 0.23ms from Boydton, US
3.17.10.166 AS16509 Amazon.com, Inc. 0.70ms from Columbus, US
1.99.207.214 AS4766 Korea Telecom 1.75ms from Incheon, KR
67.65.98.86 AS7018 AT&T Enterprises, LLC 4.56ms from Kansas City, US
24.196.157.54 AS20115 Charter Communications LLC 18.57ms from Minneapolis, US
69.70.246.86 AS5769 Videotron Ltee 3.64ms from Montreal, CA
176.196.52.102 AS39927 E-Light-Telecom Ltd. 8.92ms from Novosibirsk, RU
24.56.59.182 AS22773 Cox Communications Inc. 1.76ms from Phoenix, US

Traceroute

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

$
traceroute -a -n -q1 -f3 -m7 185.66.190.135
traceroute to 185.66.190.135 (185.66.190.135): 7 hops max, 52 byte packets
3 [] 79.127.192.215 0.209 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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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