Autonomous System details

AS210712

ISP Alliance a.s.  ·  ispalliance.cz

Czechia

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AS210712 – ISP Alliance a.s.

Field Value
Country Czechia
Website ispalliance.cz
Hosted domains 140
IPv4 addresses 14,336
IPv6 addresses 316,912,650,057,057,350,374,175,801,344
ASN type ISP
Registry ripe
Allocated 4 years ago on Sep 24, 2021
Updated 5 months ago on Sep 01, 2025

IP Ranges

Netblock Company Num of IPs
93.91.144.0/20 ISP Alliance a.s. 4,096
217.75.208.0/20 ISP Alliance a.s. 4,096
109.235.0.0/21 ISP Alliance a.s. 2,048
91.192.32.0/22 ISP Alliance a.s. 1,024
185.40.80.0/22 ISP Alliance a.s. 1,024
185.94.4.0/22 ISP Alliance a.s. 1,024
213.109.172.0/22 ISP Alliance a.s. 1,024
Netblock Company
2a02:17a0::/30 ISP Alliance a.s.
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WHOIS Details

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                                                ASHandle:       AS210712
                                                OrgID:          AS210712
                                                ASName:         AS210712
                                                ASNumber:       AS210712
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 140 domain names hosted across 32 IP addresses on this ASN.

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IP Address Domain Domains on this IP
109.235.5.200 ██████████ 56
109.235.5.21 ██████████ 18
185.94.4.19 ██████████ 13
185.94.6.111 ██████████ 6
91.192.32.42 ██████████ 5
185.40.80.40 ██████████ 5
91.192.35.35 █████████ 5
185.40.80.138 ██████████ 4
109.235.7.62 ████████ 3
185.94.6.112 ███████ 2

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Peers

There is 1 peer for this ASN.

Peers Name
AS47232 ISP Alliance a.s.
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS47232 ISP Alliance a.s.
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2a02:17a0:3021:: AS210712 ISP Alliance a.s. 11.09ms from Brno, CZ
2a02:17a0:a02:2b00:4a8f:5aff:fe9f:422f AS210712 ISP Alliance a.s. 6.43ms from Prague, CZ
2a02:17a1:b04:0:c206:c3ff:feb9:26f0 AS210712 ISP Alliance a.s. 4.52ms from Prague, CZ
2a02:17a0:556:1a00:4a8f:5aff:fe12:4674 AS210712 ISP Alliance a.s. 3.81ms from Prague, CZ
2a02:17a0:a30:5d00:e68d:8cff:fee1:8298 AS210712 ISP Alliance a.s. 6.31ms from Prague, CZ
2a02:17a0:a11:4800:6f4:1cff:fe3c:e97 AS210712 ISP Alliance a.s. 6.08ms from Prague, CZ
217.75.213.46 AS210712 ISP Alliance a.s. 1.95ms from Prague, CZ
2a02:17a1:b0c:0:e200:84ff:fe21:a452 AS210712 ISP Alliance a.s. 4.64ms from Prague, CZ
2a02:17a0:80e:f00:764d:28ff:fe69:3a6f AS210712 ISP Alliance a.s. 3.79ms from Prague, CZ
2a02:17a0:42e:600:764d:28ff:fea4:1c6c AS210712 ISP Alliance a.s. 3.32ms from Prague, CZ
2a02:17a0:536:d00:c6ad:34ff:fe99:9588 AS210712 ISP Alliance a.s. 3.78ms from Prague, CZ
2a02:17a0:c0a:1d00:7a9a:18ff:fe4c:f823 AS210712 ISP Alliance a.s. 6.71ms from Prague, CZ
2a02:17a0:413:ce00:d601:c3ff:fe84:9fff AS210712 ISP Alliance a.s. 3.28ms from Prague, CZ
2a02:17a0:46d:2200:e68d:8cff:fe82:47fb AS210712 ISP Alliance a.s. 2.65ms from Prague, CZ
2a02:17a0:907:5e00:4a8f:5aff:fe1a:ccb4 AS210712 ISP Alliance a.s. 10.02ms from Prague, CZ
2a02:17a0:fff1:28::1 AS210712 ISP Alliance a.s. 0.18ms from Prague, CZ
93.91.154.33 AS210712 ISP Alliance a.s. 0.37ms from Prague, CZ
91.192.33.56 AS210712 ISP Alliance a.s. 4.25ms from Prague, CZ
2a02:17a0:a0b:ca00:1afd:74ff:fe85:69b6 AS210712 ISP Alliance a.s. 6.78ms from Prague, CZ
2a02:17a0:218:4200:ee75:cff:fe46:ae02 AS210712 ISP Alliance a.s. 3.45ms from Prague, CZ
109.235.6.241 AS210712 ISP Alliance a.s. 3.21ms from Prague, CZ
2a02:17a0:a20:2b00:1afd:74ff:fe35:781b AS210712 ISP Alliance a.s. 5.24ms from Prague, CZ
2a02:17a0:45e:f00:f2a7:31ff:fe45:ec7c AS210712 ISP Alliance a.s. 3.49ms from Prague, CZ
2a02:17a0:b07:1700:4a8f:5aff:fe96:1178 AS210712 ISP Alliance a.s. 4.31ms from Prague, CZ
2a02:17a0:b02:2a00:4a8f:5aff:fec2:d57c AS210712 ISP Alliance a.s. 4.16ms 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
111.62.103.136 AS24547 Hebei Mobile Communication Company Limited 5.49ms from Beijing, CN
44.234.186.168 AS16509 Amazon.com, Inc. 0.56ms from Boardman, US
78.20.106.8 AS6848 Telenet BV 7.00ms from Brussels, BE
73.73.116.120 AS7922 Comcast Cable Communications, LLC 4.32ms from Chicago, US
66.69.9.168 AS11427 Charter Communications Inc 10.43ms from Dallas, US
68.219.225.40 AS8075 Microsoft Corporation 0.16ms from Dublin, IE
156.232.158.216 AS134548 DXTL Tseung Kwan O Service 0.69ms from Hong Kong, HK
5.66.192.104 AS5607 Sky UK Limited 4.76ms from London, GB
27.49.174.72 AS17639 Converge ICT Solutions Inc. 0.29ms from Manila, PH
177.191.141.8 AS53006 ALGAR TELECOM S/A 6.22ms from Osasco, BR
72.47.238.40 AS398101 GoDaddy.com, LLC 1.15ms from Phoenix, US
109.80.161.72 AS5610 O2 Czech Republic, a.s. 5.23ms from Prague, CZ
47.77.215.248 AS45102 Alibaba (US) Technology Co., Ltd. 0.41ms from Santa Clara, US
14.5.85.248 AS17858 LG POWERCOMM 2.05ms from Seoul, KR
61.74.3.104 AS4766 Korea Telecom 2.83ms from Seoul, KR
151.192.188.56 AS9506 Singtel Fibre Broadband 1.65ms from Singapore, SG
101.173.16.72 AS1221 Telstra Limited 9.56ms from Adelaide, AU
108.211.12.216 AS7018 AT&T Enterprises, LLC 11.26ms from Atlanta, US
14.171.89.248 AS45899 VNPT Corp 1.71ms from Hanoi, VN
123.214.189.56 AS9318 SK Broadband Co Ltd 7.64ms from Incheon, KR
165.84.215.8 AS7979 Servers.com, Inc. 0.19ms from London, GB
43.205.60.184 AS16509 Amazon.com, Inc. 0.16ms from Mumbai, IN
1.13.123.40 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.17ms from Nanjing, CN
162.84.182.104 AS701 Verizon Business 2.61ms from New York City, US
151.106.172.248 AS31898 Oracle Corporation 0.86ms from Salt Lake City, 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 213.109.174.1
traceroute to 213.109.174.1 (213.109.174.1): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Prague, CZ
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 AS210712 at robtex.

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