1. All IP Ranges
  2. 81.0.0.0/8
  3. 81.0.0.0/16
  4. AS15685  | 81.0.226.0/24

81.0.226.0/24

AS15685  ·  CASABLANCA INT a.s.

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Summary

Country Czechia
Domain nethost.cz
ASN AS15685
Registry RIPE
ID NETHOST-CZ

WHOIS Details

inetnum:        81.0.226.0 - 81.0.226.255
netname:        Nethost-CZ
descr:          NETHOST s.r.o.
country:        CZ
admin-c:        CASA3-RIPE
tech-c:         CASA3-RIPE
status:         ASSIGNED PA
mnt-by:         CASABLANCA-RIPE-MNT
created:        2013-09-02T13:10:24Z
last-modified:  2013-09-02T13:10:24Z
source:         RIPE
abuse-email:    [email protected]
abuse-c:        CASA3-RIPE
abuse-org:      ORG-CI1-RIPE

role:           Casablanca INT RIPE manager
address:        Casablanca INT
address:        Vinohradska 184, Prague 3 - 130 52
address:        Czech republic
phone:          +420 270 000 270
fax-no:         +420 270 000 277
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        JH1771-RIPE
tech-c:         JH1771-RIPE
notify:         [email protected]
nic-hdl:        CASA3-RIPE
created:        2005-09-05T10:42:10Z
last-modified:  2015-07-03T11:19:49Z
source:         RIPE
mnt-by:         CASABLANCA-CORE-MNT

route:          81.0.226.0/24
descr:          Casablanca INT
origin:         AS15685
mnt-by:         CASABLANCA-CORE-MNT
created:        2017-06-30T09:41:17Z
last-modified:  2020-04-13T14:50:11Z
source:         RIPE

Nearby Ranges

BGP prefixes that overlap with 81.0.0.0/16

Range ASN Company Num of IPs
81.0.0.0/18 AS15704 XTRA TELECOM S.A. 16,384
81.0.128.0/18 AS2116 GLOBALCONNECT AS 16,384
81.0.192.0/22 AS15685 CASABLANCA INT a.s. 1,024
81.0.248.0/23 AS51167 Contabo GmbH 512
81.0.124.0/23 AS12301 Invitech ICT Services Kft. 512
81.0.88.0/23 AS12301 Invitech ICT Services Kft. 512
81.0.96.0/23 AS12301 Invitech ICT Services Kft. 512
81.0.254.0/23 AS15685 CASABLANCA INT a.s. 512
81.0.242.0/23 AS204383 CASABLANCA INT a.s. 512
81.0.108.0/23 AS20845 DIGI - INVITEL pool 512
81.0.122.0/23 AS20845 DIGI - INVITEL pool 512
81.0.126.0/23 AS20845 DIGI - INVITEL pool 512
81.0.98.0/23 AS20845 DIGI - INVITEL pool 512
81.0.210.0/23 AS21430 WIA spol. s.r.o. 512
81.0.244.0/23 AS21430 WIA spol. s.r.o. 512
81.0.218.0/23 AS51167 Contabo GmbH 512
81.0.220.0/23 AS51167 Contabo GmbH 512
81.0.246.0/23 AS51167 Contabo GmbH 512
81.0.229.0/24 AS21430 WIA spol. s.r.o. 256
81.0.68.0/24 AS12301 Egomnet Kft. 256
81.0.119.0/24 AS12301 Data center 256
81.0.104.0/24 AS12301 Datacenter Hosting Internet 256
81.0.97.0/24 AS12301 Net-Tech Consulting Kft. 256
81.0.67.0/24 AS12301 Euroweb Internet Service Provider 256
81.0.199.0/24 AS15685 CASABLANCA INT a.s. 256
81.0.217.0/24 AS15685 CASABLANCA INT a.s. 256
81.0.228.0/24 AS15685 CASABLANCA INT a.s. 256
81.0.250.0/24 AS15685 CASABLANCA INT a.s. 256
81.0.227.0/24 AS21430 WIA spol. s.r.o. 256
81.0.124.0/24 AS12301 Deploy Is Kft. 256
81.0.230.0/24 AS204383 CASABLANCA INT a.s. 256

Hosted domains

There are 566 domain names hosted across 62 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
81.0.226.135 alcafix.eu 76
81.0.226.240 skoky.eu 59
81.0.226.87 jihoafricka-republika.info 58
81.0.226.245 ludahartl.cz 43
81.0.226.138 gepardspoluprace.cz 41
81.0.226.127 necenzurujeme.cz 36
81.0.226.123 meks.cz 34
81.0.226.86 satpo.info 30
81.0.226.18 greenheartenergy.com 26
81.0.226.241 lovec-vraku.cz 25
81.0.226.126 e-litomerice.cz 22
81.0.226.98 strojveduci.sk 21
81.0.226.137 mill-house.cz 16
81.0.226.24 mskis.cz 14
81.0.226.146 sigma-guitars.cz 12
81.0.226.243 komfort-cserepkalyhak.hu 9
81.0.226.171 inzerce-pujcka.cz 6
81.0.226.12 annasoft.cz 6
81.0.226.21 panacek.com 6
81.0.226.160 vinarstvivankovi.cz 5

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

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

IP Address ASN Details
81.0.226.100 AS15685 CASABLANCA INT a.s. 0.22ms 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
75.139.84.168 AS20115 Charter Communications LLC 10.88ms from Atlanta, US
179.33.187.152 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.38ms from Bogota, CO
80.142.230.104 AS3320 Deutsche Telekom AG 6.34ms from Duesseldorf, DE
93.131.62.200 AS6805 Telefonica Germany GmbH & Co.OHG 3.29ms from Duesseldorf, DE
76.122.189.184 AS7922 Comcast Cable Communications, LLC 6.18ms from Flint, US
83.141.11.56 AS29551 Aixit GmbH 4.02ms from Frankfurt am Main, DE
80.142.74.40 AS3320 Deutsche Telekom AG 7.41ms from Frankfurt am Main, DE
220.250.42.104 AS4837 CHINA UNICOM China169 Backbone 3.04ms from Fuzhou, CN
123.27.138.8 AS45899 VNPT Corp 1.92ms from Hanoi, VN
136.52.12.56 AS16591 Google Fiber Inc. 1.78ms from Los Angeles, US
4.232.192.8 AS8075 Microsoft Corporation 0.86ms from Milan, IT
88.217.140.216 AS8767 M-net Telekommunikations GmbH 4.56ms from Nuernberg, DE
153.203.252.8 AS4713 NTT DOCOMO BUSINESS,Inc. 7.80ms from Osaka, JP
95.34.33.184 AS2119 Telenor Norge AS 11.35ms from Oslo, NO
20.69.101.216 AS8075 Microsoft Corporation 0.32ms from Quincy, US
211.251.196.88 AS4766 Korea Telecom 1.59ms from Seoul, KR
95.156.247.8 AS197697 Dariusz Klimczuk trading as DERKOM Sp. J. 4.38ms from Warsaw, PL
137.56.210.8 AS1103 SURF B.V. 2.75ms from Amsterdam, NL
137.117.140.232 AS8075 Microsoft Corporation 0.16ms from Amsterdam, NL
89.153.12.72 AS2860 NOS COMUNICACOES, S.A. 7.85ms from Braga, PT
75.88.93.200 AS7029 Windstream Communications LLC 15.14ms from Chicago, US
98.19.234.120 AS7029 Windstream Communications LLC 11.26ms from Chicago, US
27.14.234.136 AS4837 CHINA UNICOM China169 Backbone 4.58ms from Chongqing, CN
217.7.225.152 AS3320 Deutsche Telekom AG 5.18ms from Frankfurt am Main, DE
98.143.131.24 AS53455 Government of Newfoundland and Labrador, Office of the Chief Information Officer 15.35ms from Halifax, CA

Traceroute

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

$
traceroute -a -n -q1 -f2 81.0.226.176
traceroute to 81.0.226.176 (81.0.226.176): 64 hops max, 52 byte packets
2 [] 91.210.16.15 0.256 ms
3 [AS15685] 81.0.192.36 0.247 ms
4 [AS15685] 81.0.226.176 0.202 ms
Measurement taken from IPinfo ProbeNet in Prague, CZ
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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