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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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
2a02:17a0:45d:6400:4a8f:5aff:feb6:eb38 AS210712 ISP Alliance a.s. 3.03ms from Prague, CZ
2a02:17a0:532:1b00:4e5e:cff:fe0e:fc7 AS210712 ISP Alliance a.s. 3.71ms from Prague, CZ
2a02:17a0:48f:4f00:764d:28ff:fe02:4ad5 AS210712 ISP Alliance a.s. 5.20ms from Prague, CZ
2a02:17a0:453:1500:5ee9:31ff:fe75:d806 AS210712 ISP Alliance a.s. 2.64ms from Prague, CZ
2a02:17a0:62b0:5700:7a9a:18ff:fe4c:f74f AS210712 ISP Alliance a.s. 5.77ms from Prague, CZ
2a02:17a0:45b:5200:ee75:cff:fed0:6d0a AS210712 ISP Alliance a.s. 3.35ms from Prague, CZ
109.235.0.2 AS210712 ISP Alliance a.s. 3.36ms from Prague, CZ
213.109.172.18 AS210712 ISP Alliance a.s. 1.78ms from Prague, CZ
2a02:17a0:42e:600:764d:28ff:fea4:1c6c AS210712 ISP Alliance a.s. 3.00ms from Prague, CZ
2a02:17a0:b02:2a00:4a8f:5aff:fec2:d57c AS210712 ISP Alliance a.s. 4.15ms from Prague, CZ
2a02:17a0:42c:b000:2ec8:1bff:febb:5887 AS210712 ISP Alliance a.s. 3.06ms from Prague, CZ
2a02:17a0:53a:3c00:a55:31ff:fe51:7083 AS210712 ISP Alliance a.s. 3.69ms from Prague, CZ
2a02:17a0:3014:: AS210712 ISP Alliance a.s. 5.53ms from Prague, CZ
2a02:17a0:447:3b00:4a8f:5aff:fea8:772f AS210712 ISP Alliance a.s. 2.40ms from Prague, CZ
2a02:17a0:511:e00:e68d:8cff:fe46:3ada AS210712 ISP Alliance a.s. 3.73ms from Prague, CZ
2a02:17a0:437:cc00:de2c:6eff:fedc:40ca AS210712 ISP Alliance a.s. 3.43ms from Prague, CZ
2a02:17a1:a02:0:aa29:48ff:feba:80f7 AS210712 ISP Alliance a.s. 5.16ms from Prague, CZ
2a02:17a0:a10:2b00:c6ad:34ff:fe50:59c1 AS210712 ISP Alliance a.s. 7.01ms from Prague, CZ
2a02:17a0:61b0:100:c6ad:34ff:fed1:c0cf AS210712 ISP Alliance a.s. 5.29ms from Prague, CZ
2a02:17a0:826:5e00:5ee9:31ff:fe75:f65d AS210712 ISP Alliance a.s. 4.05ms from Prague, CZ
2a02:17a0:44c:2900:5ee9:31ff:fe75:f1fe AS210712 ISP Alliance a.s. 2.64ms from Prague, CZ
2a02:17a0:c0a:1d00:7a9a:18ff:fe4c:f823 AS210712 ISP Alliance a.s. 6.63ms from Prague, CZ
2a02:17a0:81d:2100:c6ad:34ff:fe39:d526 AS210712 ISP Alliance a.s. 3.77ms from Prague, CZ
2a02:17a0:490:9000::1 AS210712 ISP Alliance a.s. 4.92ms from Prague, CZ
2a02:17a0:477:1900:262f:d0ff:fe55:1c5e AS210712 ISP Alliance a.s. 3.83ms 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
143.177.191.56 AS50266 Odido Netherlands B.V. 4.96ms from Amsterdam, NL
104.43.242.248 AS8075 Microsoft Corporation 0.34ms from Des Moines, US
14.186.195.72 AS45899 VNPT Corp 1.63ms from Ho Chi Minh City, VN
118.34.199.56 AS4766 Korea Telecom 1.85ms from Incheon, KR
190.135.87.40 AS6057 Administracion Nacional de Telecomunicaciones 3.25ms from Montevideo, UY
208.127.26.56 AS394089 Google LLC 1.16ms from Mumbai, IN
37.41.143.136 AS28885 OmanTel NAP 3.54ms from Muscat, OM
102.217.130.88 AS328475 AFRIQ NETWORK SOLUTIONS LIMITED 12.36ms from Nairobi, KE
27.198.77.40 AS4837 CHINA UNICOM China169 Backbone 7.74ms from Qingdao, CN
94.97.99.72 AS25019 Saudi Telecom Company JSC 0.77ms from Riyadh, SA
37.232.231.232 AS12714 PJSC MegaFon 10.74ms from Samara, RU
39.108.161.184 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.87ms from Shenzhen, CN
192.206.175.24 AS2386 AT&T Enterprises, LLC 2.47ms from Atlanta, US
73.14.142.88 AS7922 Comcast Cable Communications, LLC 4.64ms from Denver, US
76.154.194.88 AS7922 Comcast Cable Communications, LLC 2.61ms from Denver, US
91.33.200.168 AS3320 Deutsche Telekom AG 4.34ms from Duesseldorf, DE
187.133.58.184 AS8151 UNINET 5.20ms from Guadalajara, MX
118.71.219.104 AS18403 FPT Telecom Company 2.36ms from Ho Chi Minh City, VN
49.29.64.200 AS4766 Korea Telecom 8.61ms from Seoul, KR
222.156.254.120 AS24154 Asia Pacific Broadband Fixed Lines Co., Ltd. 1.81ms from Taipei, TW
99.248.13.72 AS812 Rogers Communications Canada Inc. 4.64ms from Toronto, CA
129.153.11.24 AS31898 Oracle Corporation 0.27ms from Ashburn, US
40.88.136.88 AS8075 Microsoft Corporation 0.38ms from Ashburn, US
5.35.81.136 AS205516 NLS ASTANA LLP 1.84ms from Astana, KZ
108.211.12.216 AS7018 AT&T Enterprises, LLC 11.31ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 -f2 109.235.0.2
traceroute to 109.235.0.2 (109.235.0.2): 64 hops max, 52 byte packets
2 [AS16276] 57.128.121.88 73.238 ms
3 [AS13194] 185.0.20.23 1.617 ms
4 *
6 *
7 [AS210712] 109.235.0.2 15.133 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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