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 830
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 6 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 830 domain names hosted across 139 IP addresses on this ASN.

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IP Address Domain Domains on this IP
93.91.144.111 ██████████ 92
93.91.144.135 ██████████ 85
93.91.158.4 ███████ 65
109.235.5.200 █████████ 56
93.91.154.4 █████████ 42
217.75.218.98 ██████████ 38
93.91.154.32 ██████████ 35
93.91.154.45 ██████████ 29
93.91.154.59 ██████████ 21
217.75.219.8 ██████████ 19

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Peers

There is 1 peer for this ASN.

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

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

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

IP Address ASN Details
2a02:17a0:430:ca00:7ef1:7eff:fef6:8f82 AS210712 ISP Alliance a.s. 3.55ms from Prague, CZ
2a02:17a0:802:2200:3268:93ff:fe24:abc AS210712 ISP Alliance a.s. 4.03ms from Prague, CZ
2a02:17a0:453:d00:4a8f:5aff:fe1a:ce0b AS210712 ISP Alliance a.s. 2.68ms from Prague, CZ
2a02:17a0:42e:600:764d:28ff:fea4:1c6c AS210712 ISP Alliance a.s. 3.07ms from Prague, CZ
2a02:17a0:491:1200:f61e:57ff:fee8:204d AS210712 ISP Alliance a.s. 3.08ms from Prague, CZ
2a02:17a0:40e:7a00:1afd:74ff:fe30:88c2 AS210712 ISP Alliance a.s. 3.47ms from Prague, CZ
2a02:17a1:b06:0:20e:b4ff:fe1e:c2d8 AS210712 ISP Alliance a.s. 4.70ms from Prague, CZ
2a02:17a0:41c:4e00:20c:42ff:fef1:9e9c AS210712 ISP Alliance a.s. 2.88ms from Prague, CZ
93.91.155.60 AS210712 ISP Alliance a.s. 0.29ms from Prague, CZ
2a02:17a0:51a:5600:c6ad:34ff:fe99:9653 AS210712 ISP Alliance a.s. 3.76ms from Prague, CZ
217.75.208.140 AS210712 ISP Alliance a.s. 0.34ms from Prague, CZ
2a02:17a0:218:6800:3268:93ff:fe23:f5ce AS210712 ISP Alliance a.s. 3.19ms from Prague, CZ
2a02:17a0:290::1 AS210712 ISP Alliance a.s. 3.79ms from Prague, CZ
2a02:17a0:46d:4e00:c6ad:34ff:fe38:339 AS210712 ISP Alliance a.s. 2.74ms from Prague, CZ
2a02:17a0:826:5e00:5ee9:31ff:fe75:f65d AS210712 ISP Alliance a.s. 4.18ms from Prague, CZ
2a02:17a0:515:1300:7ef1:7eff:fef6:a2f3 AS210712 ISP Alliance a.s. 4.00ms from Prague, CZ
2a02:17a1:a3d:0:5291:e3ff:feca:fbee AS210712 ISP Alliance a.s. 5.17ms from Prague, CZ
91.192.34.252 AS210712 ISP Alliance a.s. 5.86ms from Prague, CZ
185.94.4.105 AS210712 ISP Alliance a.s. 1.95ms from Prague, CZ
2a02:17a0:b02:2a00:4a8f:5aff:fec2:d57c AS210712 ISP Alliance a.s. 4.17ms from Prague, CZ
2a02:17a0:a25:b00:ce2d:e0ff:fe45:d735 AS210712 ISP Alliance a.s. 6.91ms from Prague, CZ
2a02:17a0:a30:5d00:e68d:8cff:fee1:8298 AS210712 ISP Alliance a.s. 6.43ms from Prague, CZ
2a02:17a0:c00:6800:a55:31ff:fe4b:6721 AS210712 ISP Alliance a.s. 6.08ms from Prague, CZ
2a02:17a0:c0a:1d00:7a9a:18ff:fe4c:f823 AS210712 ISP Alliance a.s. 6.69ms from Prague, CZ
2a02:17a0:824:5300:ce2d:e0ff:fef7:1061 AS210712 ISP Alliance a.s. 3.84ms 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
205.175.244.168 AS2386 AT&T Enterprises, LLC 5.51ms from Columbus, US
99.57.237.104 AS7018 AT&T Enterprises, LLC 3.17ms from Houston, US
89.115.7.56 AS12353 Vodafone Portugal 3.17ms from Lisbon, PT
190.141.113.168 AS18809 Cable Onda 15.16ms from Panama, PA
113.49.15.200 AS4837 CHINA UNICOM China169 Backbone 0.89ms from Qingdao, CN
1.209.142.120 AS3786 LG DACOM Corporation 3.18ms from Seoul, KR
210.99.184.184 AS4766 Korea Telecom 1.89ms from Seoul, KR
180.74.242.216 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 15.05ms from Singapore, SG
126.116.192.168 AS17676 SoftBank Corp. 5.39ms from Tokyo, JP
119.150.84.104 AS4685 Asahi Net 2.62ms from Tokyo, JP
110.248.132.232 AS4837 CHINA UNICOM China169 Backbone 8.72ms from Beijing, CN
116.205.112.104 AS55990 Huawei Cloud Service data center 3.44ms from Beijing, CN
52.26.162.72 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
24.2.220.136 AS7922 Comcast Cable Communications, LLC 5.53ms from Boston, US
34.247.31.40 AS16509 Amazon.com, Inc. 0.23ms from Dublin, IE
216.119.90.232 AS14992 NewtekOne, Inc. 9.71ms from Los Angeles, US
71.230.254.72 AS7922 Comcast Cable Communications, LLC 9.67ms from Morris Plains, US
112.26.150.184 AS9808 China Mobile Communications Group Co., Ltd. 8.34ms from Nanjing, CN
126.12.58.216 AS17676 SoftBank Corp. 2.81ms from Tokyo, JP
61.69.189.168 AS7545 TPG Telecom Limited 1.35ms from Brisbane, AU
170.130.134.8 AS62904 Eonix Corporation 0.40ms from Dallas, US
8.134.4.136 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.08ms from Guangzhou, CN
81.99.227.40 AS5089 Virgin Media Limited 8.37ms from London, GB
80.7.135.120 AS5089 Virgin Media Limited 5.90ms from London, GB
112.242.50.8 AS4837 CHINA UNICOM China169 Backbone 9.18ms from Qingdao, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 217.75.211.65
traceroute to 217.75.211.65 (217.75.211.65): 64 hops max, 52 byte packets
2 [] 91.210.16.143 1.037 ms
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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