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 316,912,650,057,057,350,000,000,000,000
ASN type ISP
Registry ripe
Allocated 5 years ago on Sep 24, 2021
Updated 8 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
93.91.152.0/24 GRAPE SC, a.s. - ISP 256
93.91.154.0/24 GRAPE SC, a.s. - ISP 256
213.109.172.0/24 GRAPE SC, a.s. - ISP 256
213.109.173.0/24 GRAPE SC, a.s. - ISP 256
213.109.175.0/24 GRAPE SC, a.s. - ISP 256

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 ██████████ 85
93.91.144.135 ██████████ 75
93.91.158.4 ██████████ 59
109.235.5.200 █████████ 55
217.75.218.98 ██████████ 35
93.91.154.32 ██████████ 34
93.91.154.4 ██████████ 33
93.91.154.45 ██████████ 20
109.235.5.21 ██████████ 17
217.75.219.8 ██████████ 16

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Peers

There are 2 peers for this ASN.

Peers Name
AS199806 DCIT, a.s.
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 is 1 peer for this ASN.

Downstreams Name
AS199806 DCIT, a.s.
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2a02:17a0:415:200:2ec8:1bff:fe94:7ad6 AS210712 ISP Alliance a.s. 3.14ms from Prague, CZ
2a02:17a0:405:6a00:c6ad:34ff:fe99:8773 AS210712 ISP Alliance a.s. 2.40ms from Prague, CZ
2a02:17a0:528:900:d6ca:6dff:fe9c:c1d5 AS210712 ISP Alliance a.s. 3.82ms from Prague, CZ
2a02:17a0:3002:: AS210712 ISP Alliance a.s. 5.13ms from Prague, CZ
2a02:17a0:6030:1300:eef:15ff:fe37:89bc AS210712 ISP Alliance a.s. 6.33ms from Prague, CZ
2a02:17a0:f00::2 AS210712 ISP Alliance a.s. 0.53ms from Prague, CZ
93.91.157.228 AS210712 ISP Alliance a.s. 3.42ms from Prague, CZ
93.91.151.252 AS210712 ISP Alliance a.s. 0.64ms from Prague, CZ
2a02:17a0:441:500:4a8f:5aff:feb7:d83c AS210712 ISP Alliance a.s. 3.61ms from Prague, CZ
2a02:17a0:413:ce00:d601:c3ff:fe84:9fff AS210712 ISP Alliance a.s. 3.21ms from Prague, CZ
2a02:17a0:635:c300:3268:93ff:feef:9e6f AS210712 ISP Alliance a.s. 4.54ms from Prague, CZ
2a02:17a0:551:2100:764d:28ff:febb:4c24 AS210712 ISP Alliance a.s. 3.75ms from Prague, CZ
2a02:17a0:4a4:400:1afd:74ff:fe5b:d2ae AS210712 ISP Alliance a.s. 3.59ms from Prague, CZ
2a02:17a0:61b0:100:c6ad:34ff:fed1:c0cf AS210712 ISP Alliance a.s. 4.78ms from Prague, CZ
2a02:17a0:425:3e00:f61e:57ff:fe11:c28c AS210712 ISP Alliance a.s. 3.18ms from Prague, CZ
2a02:17a0:81a:900:764d:28ff:fe45:f1e5 AS210712 ISP Alliance a.s. 3.85ms from Prague, CZ
93.91.150.136 AS210712 ISP Alliance a.s. 0.42ms from Prague, CZ
2a02:17a0:b05:2e00:c6ad:34ff:fe57:e55a AS210712 ISP Alliance a.s. 4.21ms from Prague, CZ
2a02:17a0:a02:400:d6ca:6dff:feb9:145e AS210712 ISP Alliance a.s. 6.41ms from Prague, CZ
2a02:17a0:543:3100:a55:31ff:fea4:4704 AS210712 ISP Alliance a.s. 3.81ms from Prague, CZ
109.235.0.2 AS210712 ISP Alliance a.s. 3.21ms from Prague, CZ
2a02:17a0:a3b:0:4a8f:5aff:fed5:a8df AS210712 ISP Alliance a.s. 5.63ms from Prague, CZ
2a02:17a0:a18:1700:7a9a:18ff:fe88:89cc AS210712 ISP Alliance a.s. 6.08ms from Prague, CZ
2a02:17a0:435:7f00:764d:28ff:fec6:26a3 AS210712 ISP Alliance a.s. 3.27ms from Prague, CZ
2a02:17a0:431:200:d6ca:6dff:fea4:94ae AS210712 ISP Alliance a.s. 5.11ms 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
197.207.246.232 AS36947 Telecom Algeria 12.61ms from Algiers, DZ
143.177.191.56 AS50266 Odido Netherlands B.V. 4.46ms from Amsterdam, NL
197.163.221.216 AS24863 Link Egypt (Link.NET) 18.20ms from Cairo, EG
75.155.5.152 AS852 TELUS Communications Inc. 2.98ms from Calgary, CA
8.230.116.8 AS396982 Google LLC 0.14ms from Dallas, US
174.3.150.120 AS6327 Shaw Communications 5.48ms from Edmonton, CA
220.186.13.168 AS4134 CHINANET BACKBONE 12.14ms from Hangzhou, CN
223.19.102.248 AS9304 HGC Global Communications Limited 1.45ms from Hong Kong, HK
72.220.51.184 AS22773 Cox Communications Inc. 8.54ms from Los Angeles, US
4.232.224.152 AS8075 Microsoft Corporation 0.17ms from Milan, IT
217.85.251.24 AS3320 Deutsche Telekom AG 2.55ms from Munich, DE
96.16.192.248 AS16625 Akamai Technologies, Inc. 0.89ms from New York City, US
8.135.139.40 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.28ms from Shenzhen, CN
97.74.82.104 AS26496 GoDaddy.com, LLC 0.70ms from Singapore, SG
183.202.163.184 AS56042 China Mobile communications corporation 5.91ms from Taiyuan, CN
126.234.179.248 AS17676 SoftBank Corp. 2.78ms from Tokyo, JP
87.35.35.200 AS1213 ASIERA TECHNOLOGY SERVICES CLG 9.36ms from Dublin, IE
216.133.139.184 AS16904 Arvig Enterprises Inc. 6.48ms from Minneapolis, US
58.29.6.104 AS17858 LG POWERCOMM 2.10ms from Seoul, KR
130.43.56.248 AS1241 Forthnet 2.54ms from Athens, GR
221.223.240.8 AS4808 China Unicom Beijing Province Network 4.60ms from Beijing, CN
197.45.156.104 AS8452 TE-AS 3.36ms from Cairo, EG
35.224.109.184 AS396982 Google LLC 0.14ms from Council Bluffs, US
23.253.250.136 AS33070 Rackspace Hosting 0.92ms from Dallas, US
217.87.90.168 AS3320 Deutsche Telekom AG 5.36ms from Hamburg, DE

Traceroute

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

$
traceroute -a -n -q1 -f3 217.75.220.51
traceroute to 217.75.220.51 (217.75.220.51): 64 hops max, 52 byte packets
3 [AS13194] 185.0.20.23 3.388 ms
4 *
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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