Autonomous System details

AS33883

TRIOPTIMUM s.r.o.  ·  trionet.cz

Czechia

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AS33883 – TRIOPTIMUM s.r.o.

Field Value
Country Czechia
Website trionet.cz
Hosted domains 77
IPv4 addresses 7,168
IPv6 addresses 633,825,300,114,114,700,748,351,602,688
ASN type ISP
Registry ripe
Allocated 21 years ago on Aug 31, 2004
Updated a month ago on Dec 15, 2025

IP Ranges

Netblock Company Num of IPs
217.168.208.0/20 TRIOPTIMUM s.r.o. 4,096
46.30.232.0/21 TRIOPTIMUM s.r.o. 2,048
185.22.124.0/22 TRIOPTIMUM s.r.o. 1,024
Netblock Company
2a03:2b80::/29 TRIOPTIMUM s.r.o.
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WHOIS Details

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                                                ASHandle:       AS33883
                                                OrgID:          AS33883
                                                ASName:         AS33883
                                                ASNumber:       AS33883
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 77 domain names hosted across 40 IP addresses on this ASN.

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IP Address Domain Domains on this IP
46.30.232.39 ████████ 16
46.30.233.102 ██████████ 6
217.168.209.69 ██████████ 5
217.168.209.65 ██████████ 4
46.30.238.13 ██████████ 3
46.30.233.113 ██████████ 3
46.30.238.175 █████████ 3
217.168.208.21 ██████████ 2
217.168.214.79 ██████████ 2
46.30.238.210 ██████ 2

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Peers

There are 2 peers for this ASN.

Peers Name
AS213813 MaSON z. s.
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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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS213813 MaSON z. s.
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
46.30.233.112 AS33883 TRIOPTIMUM s.r.o. 1.12ms from Prague, CZ
46.30.238.222 AS33883 TRIOPTIMUM s.r.o. 1.07ms from Prague, CZ
46.30.239.65 AS33883 TRIOPTIMUM s.r.o. 1.21ms from Prague, CZ
217.168.209.66 AS33883 TRIOPTIMUM s.r.o. 1.03ms from Prague, CZ
217.168.218.4 AS33883 TRIOPTIMUM s.r.o. 1.11ms from Prague, CZ
217.168.220.62 AS33883 TRIOPTIMUM s.r.o. 1.19ms from Prague, CZ
217.168.208.10 AS33883 TRIOPTIMUM s.r.o. 0.36ms from Prague, CZ
217.168.210.37 AS33883 TRIOPTIMUM s.r.o. 1.33ms from Prague, CZ
217.168.214.82 AS33883 TRIOPTIMUM s.r.o. 2.06ms from Prague, CZ
185.22.124.155 AS33883 TRIOPTIMUM s.r.o. 2.38ms from Prague, CZ
217.168.217.125 AS33883 TRIOPTIMUM s.r.o. 1.72ms from Prague, CZ
46.30.237.47 AS33883 TRIOPTIMUM s.r.o. 2.11ms from Prague, CZ
185.22.125.20 AS33883 TRIOPTIMUM s.r.o. 1.62ms from Prague, CZ
217.168.215.250 AS33883 TRIOPTIMUM s.r.o. 1.37ms from Prague, CZ
46.30.234.98 AS33883 TRIOPTIMUM s.r.o. 1.46ms from Prague, CZ
217.168.216.176 AS33883 TRIOPTIMUM s.r.o. 1.69ms from Prague, CZ
217.168.213.185 AS33883 TRIOPTIMUM s.r.o. 1.12ms from Prague, CZ
217.168.219.94 AS33883 TRIOPTIMUM s.r.o. 1.21ms from Prague, CZ
46.30.235.35 AS33883 TRIOPTIMUM s.r.o. 1.70ms from Prague, CZ
217.168.212.160 AS33883 TRIOPTIMUM s.r.o. 1.15ms from Prague, CZ
217.168.211.66 AS33883 TRIOPTIMUM s.r.o. 1.28ms from Prague, CZ
2a03:2b82:ff00:ff::f2f:2 AS33883 TRIOPTIMUM s.r.o. 0.33ms from Prague, CZ
46.30.232.64 AS33883 TRIOPTIMUM s.r.o. 0.34ms from Prague, CZ
217.168.221.126 AS33883 TRIOPTIMUM s.r.o. 1.16ms 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
172.210.78.203 AS8075 Microsoft Corporation 0.44ms from Ashburn, US
117.244.73.139 AS9829 National Internet Backbone 12.86ms from Bengaluru, IN
198.246.168.251 AS53499 McLeod Health 3.38ms from Charlotte, US
140.245.67.171 AS31898 Oracle Corporation 0.16ms from Chuncheon, KR
93.208.44.43 AS3320 Deutsche Telekom AG 1.62ms from Duesseldorf, DE
80.131.161.171 AS3320 Deutsche Telekom AG 7.62ms from Frankfurt am Main, DE
8.136.129.235 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 5.19ms from Hangzhou, CN
108.95.72.203 AS7018 AT&T Enterprises, LLC 2.52ms from Houston, US
2.125.185.91 AS5607 Sky UK Limited 2.09ms from London, GB
194.35.235.59 AS62240 Clouvider 0.19ms from London, GB
204.236.137.251 AS16509 Amazon.com, Inc. 0.15ms from San Jose, US
150.203.69.11 AS7575 Australian Academic and Research Network (AARNet) 4.47ms from Sydney, AU
199.170.143.171 AS701 Verizon Business 10.96ms from Chicago, US
104.188.244.187 AS7018 AT&T Enterprises, LLC 3.34ms from Dallas, US
99.182.46.171 AS7018 AT&T Enterprises, LLC 5.95ms from Durham, US
183.239.40.11 AS9808 China Mobile Communications Group Co., Ltd. 6.10ms from Guangzhou, CN
128.171.53.11 AS6360 University of Hawaii 1.58ms from Honolulu, US
86.26.36.155 AS5089 Virgin Media Limited 8.17ms from London, GB
82.63.52.91 AS3269 Telecom Italia S.p.A. 3.72ms from Milan, IT
31.131.253.203 AS50340 JSC Selectel 0.72ms from Moscow, RU
126.81.102.139 AS17676 SoftBank Corp. 15.24ms from Osaka, JP
222.148.205.123 AS4713 NTT DOCOMO BUSINESS,Inc. 14.85ms from Osaka, JP
31.97.246.219 AS47583 Hostinger International Limited 0.40ms from Osasco, BR
144.139.59.171 AS1221 Telstra Limited 2.05ms from Perth, AU
92.49.151.91 AS12389 PJSC Rostelecom 14.51ms from Samara, RU

Traceroute

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

$
traceroute -a -n -q1 -f3 46.30.235.35
traceroute to 46.30.235.35 (46.30.235.35): 64 hops max, 52 byte packets
3 [] 91.210.16.109 2.585 ms
6 [AS33883] 46.30.232.72 0.372 ms
7 *
9 *
10 [AS33883] 46.30.235.35 1.647 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 AS33883 at robtex.

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