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:a38:800:1afd:74ff:feb3:7e06 AS210712 ISP Alliance a.s. 5.06ms from Prague, CZ
2a02:17a0:a22:1000:4e5e:cff:fe7b:7e5a AS210712 ISP Alliance a.s. 6.89ms from Prague, CZ
2a02:17a0:530:4f00:ce2d:e0ff:fefe:7654 AS210712 ISP Alliance a.s. 3.67ms from Prague, CZ
2a02:17a1:a25:0:aa42:a1ff:feb9:b66c AS210712 ISP Alliance a.s. 5.85ms from Prague, CZ
109.235.6.247 AS210712 ISP Alliance a.s. 3.23ms from Prague, CZ
91.192.32.234 AS210712 ISP Alliance a.s. 4.24ms from Prague, CZ
2a02:17a0:532:1b00:4e5e:cff:fe0e:fc7 AS210712 ISP Alliance a.s. 3.71ms from Prague, CZ
2a02:17a0:447:3b00:4a8f:5aff:fea8:772f AS210712 ISP Alliance a.s. 2.40ms from Prague, CZ
2a02:17a0:c03:2200:6e3b:6bff:fec6:70d4 AS210712 ISP Alliance a.s. 8.82ms from Prague, CZ
185.40.80.254 AS210712 ISP Alliance a.s. 2.47ms from Prague, CZ
2a02:17a0:54b:4800:e6fa:c4ff:fefa:722d AS210712 ISP Alliance a.s. 3.99ms from Prague, CZ
2a02:17a0:521:5000:e6fa:c4ff:fefa:2b8f AS210712 ISP Alliance a.s. 3.98ms from Prague, CZ
2a02:17a0:203:2e00:5291:e3ff:feca:f986 AS210712 ISP Alliance a.s. 3.87ms from Prague, CZ
2a02:17a0:a04:4b00:c6ad:34ff:fe38:22f AS210712 ISP Alliance a.s. 4.27ms from Prague, CZ
2a02:17a0:b09:8b00:ce2d:e0ff:fed8:fe51 AS210712 ISP Alliance a.s. 4.17ms from Prague, CZ
2a02:17a0:a18:1f00:7a9a:18ff:fe63:2bf5 AS210712 ISP Alliance a.s. 6.26ms from Prague, CZ
2a02:17a0:453:1500:5ee9:31ff:fe75:d806 AS210712 ISP Alliance a.s. 2.64ms from Prague, CZ
2a02:17a0:644:d00:4e5e:cff:fe0e:fa9 AS210712 ISP Alliance a.s. 4.16ms from Prague, CZ
217.75.216.114 AS210712 ISP Alliance a.s. 5.10ms from Prague, CZ
2a02:17a0:458:1400:a55:31ff:fe4b:671a AS210712 ISP Alliance a.s. 2.70ms from Prague, CZ
2a02:17a0:422:1b00:1227:f5ff:feff:9502 AS210712 ISP Alliance a.s. 3.65ms from Prague, CZ
2a02:17a0:218:3900:3268:93ff:fe24:b64 AS210712 ISP Alliance a.s. 3.32ms from Prague, CZ
2a02:17a0:45b:5200:ee75:cff:fed0:6d0a AS210712 ISP Alliance a.s. 3.35ms from Prague, CZ
2a02:17a0:448:5d00:764d:28ff:fe61:1781 AS210712 ISP Alliance a.s. 2.36ms from Prague, CZ
2a02:17a0:531:1a00:3268:93ff:feef:b0ab AS210712 ISP Alliance a.s. 3.93ms 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
111.198.209.104 AS4808 China Unicom Beijing Province Network 4.33ms from Beijing, CN
178.6.50.248 AS3209 Vodafone GmbH 6.67ms from Berlin, DE
70.16.105.136 AS13977 Fidium 3.74ms from Boston, US
98.46.190.248 AS7922 Comcast Cable Communications, LLC 6.43ms from Chicago, US
2.154.131.200 AS6739 Vodafone ONO AS 4.47ms from Madrid, ES
122.195.120.120 AS4837 CHINA UNICOM China169 Backbone 6.58ms from Nanjing, CN
110.233.222.232 AS2518 BIGLOBE Inc. 15.13ms from Osaka, JP
98.248.197.184 AS7922 Comcast Cable Communications, LLC 2.19ms from San Jose, US
32.236.51.248 AS16509 Amazon.com, Inc. 0.13ms from Sydney, AU
111.241.177.248 AS3462 Data Communication Business Group 1.23ms from Taipei, TW
60.138.53.216 AS17676 SoftBank Corp. 3.31ms from Tokyo, JP
121.116.99.56 AS4713 NTT DOCOMO BUSINESS,Inc. 5.35ms from Tokyo, JP
80.128.175.24 AS3320 Deutsche Telekom AG 4.39ms from Berlin, DE
72.241.144.120 AS13490 Buckeye Cablevision, Inc. 8.74ms from Chicago, US
67.184.150.216 AS7922 Comcast Cable Communications, LLC 5.25ms from Chicago, US
63.177.180.152 AS16509 Amazon.com, Inc. 0.20ms from Frankfurt am Main, DE
180.68.216.88 AS9318 SK Broadband Co Ltd 1.57ms from Incheon, KR
142.251.25.104 AS15169 Google LLC 0.24ms from Madrid, ES
190.135.87.40 AS6057 Administracion Nacional de Telecomunicaciones 3.25ms from Montevideo, UY
104.236.249.8 AS14061 DigitalOcean, LLC 0.35ms from New York City, US
126.94.160.152 AS17676 SoftBank Corp. 4.04ms from Osaka, JP
45.7.223.152 AS266598 Fabiane Trento Informatica ME 10.76ms from Osasco, BR
116.46.191.104 AS17858 LG POWERCOMM 1.81ms from Seoul, KR
24.141.144.88 AS7992 Cogeco Connexion Inc. 6.88ms from Toronto, CA
143.137.79.168 AS263668 NET4YOU INTERNET SOLUTION LTDA 4.24ms from Campina Grande, BR

Traceroute

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

$
traceroute -a -n -q1 -f2 93.91.145.101
traceroute to 93.91.145.101 (93.91.145.101): 64 hops max, 52 byte packets
2 [] 91.210.16.143 0.749 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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