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 76
IPv4 addresses 7,168
IPv6 addresses 633,825,300,114,114,700,000,000,000,000
ASN type ISP
Registry ripe
Allocated 22 years ago on Aug 31, 2004
Updated 4 months 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 76 domain names hosted across 39 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 ██████████ 5
217.168.209.69 ██████████ 5
217.168.209.65 ██████████ 4
46.30.238.175 █████████ 3
46.30.233.113 ██████████ 3
46.30.238.13 ██████████ 3
217.168.215.247 ██████████ 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
217.168.221.47 AS33883 TRIOPTIMUM s.r.o. 1.11ms from Prague, CZ
217.168.213.185 AS33883 TRIOPTIMUM s.r.o. 1.12ms from Prague, CZ
217.168.220.62 AS33883 TRIOPTIMUM s.r.o. 1.16ms from Prague, CZ
217.168.218.4 AS33883 TRIOPTIMUM s.r.o. 1.14ms from Prague, CZ
185.22.125.20 AS33883 TRIOPTIMUM s.r.o. 1.59ms from Prague, CZ
46.30.237.48 AS33883 TRIOPTIMUM s.r.o. 2.44ms from Prague, CZ
46.30.238.222 AS33883 TRIOPTIMUM s.r.o. 1.04ms from Prague, CZ
46.30.234.148 AS33883 TRIOPTIMUM s.r.o. 1.29ms from Prague, CZ
217.168.215.250 AS33883 TRIOPTIMUM s.r.o. 1.32ms from Prague, CZ
217.168.210.37 AS33883 TRIOPTIMUM s.r.o. 1.38ms from Prague, CZ
185.22.124.155 AS33883 TRIOPTIMUM s.r.o. 2.46ms from Prague, CZ
217.168.211.238 AS33883 TRIOPTIMUM s.r.o. 1.33ms from Prague, CZ
217.168.219.94 AS33883 TRIOPTIMUM s.r.o. 1.15ms from Prague, CZ
46.30.235.35 AS33883 TRIOPTIMUM s.r.o. 1.72ms from Prague, CZ
217.168.212.160 AS33883 TRIOPTIMUM s.r.o. 1.17ms from Prague, CZ
2a03:2b82:ff00:ff::f2f:2 AS33883 TRIOPTIMUM s.r.o. 0.45ms from Prague, CZ
217.168.209.66 AS33883 TRIOPTIMUM s.r.o. 1.00ms from Prague, CZ
46.30.232.72 AS33883 TRIOPTIMUM s.r.o. 0.32ms from Prague, CZ
217.168.217.241 AS33883 TRIOPTIMUM s.r.o. 1.14ms from Prague, CZ
46.30.233.114 AS33883 TRIOPTIMUM s.r.o. 1.09ms from Prague, CZ
217.168.208.10 AS33883 TRIOPTIMUM s.r.o. 0.32ms from Prague, CZ
46.30.239.65 AS33883 TRIOPTIMUM s.r.o. 1.23ms from Prague, CZ
217.168.216.176 AS33883 TRIOPTIMUM s.r.o. 1.66ms 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
181.12.44.91 AS7303 Telecom Argentina S.A. 1.49ms from Buenos Aires, AR
196.117.124.91 AS36925 MEDITELECOM 3.13ms from Casablanca, MA
99.30.13.91 AS7018 AT&T Enterprises, LLC 18.91ms from Chicago, US
20.228.28.187 AS8075 Microsoft Corporation 0.36ms from Des Moines, US
91.49.218.155 AS3320 Deutsche Telekom AG 4.04ms from Duesseldorf, DE
82.116.117.43 AS15594 netzquadrat GmbH 1.20ms from Düsseldorf, DE
183.99.98.203 AS4766 Korea Telecom 3.92ms from Incheon, KR
154.126.215.43 AS327750 JENNY INTERNET (PTY) LTD 2.51ms from Johannesburg, ZA
68.102.150.123 AS22773 Cox Communications Inc. 14.20ms from Kansas City, US
148.113.1.91 AS16276 OVH SAS 0.10ms from Mumbai, IN
79.194.194.171 AS3320 Deutsche Telekom AG 5.05ms from Munich, DE
60.214.63.91 AS4837 CHINA UNICOM China169 Backbone 7.63ms from Qingdao, CN
135.125.108.75 AS16276 OVH SAS 0.08ms from Roubaix, FR
186.193.208.11 AS28153 Micropic Ltda 4.41ms from Sao Paulo, BR
2.21.207.203 AS16625 Akamai Technologies, Inc. 0.66ms from Stockholm, SE
118.160.143.27 AS3462 Data Communication Business Group 2.05ms from Taipei, TW
34.127.60.107 AS396982 Google LLC 0.13ms from The Dalles, US
79.107.122.235 AS25472 Nova Telecommunications & Media Single Member S.A 14.90ms from Thessaloniki, GR
99.182.46.171 AS7018 AT&T Enterprises, LLC 6.10ms from Durham, US
18.197.13.75 AS16509 Amazon.com, Inc. 0.16ms from Frankfurt am Main, DE
217.6.174.251 AS3320 Deutsche Telekom AG 2.94ms from Frankfurt am Main, DE
182.231.163.27 AS17858 LG POWERCOMM 2.43ms from Incheon, KR
41.193.232.187 AS11845 Vox Telecom Ltd 0.31ms from Johannesburg, ZA
196.29.230.123 AS33786 K-Net 7.34ms from Lagos, NG
85.87.112.219 AS12338 Euskaltel S.A. 6.06ms from Madrid, ES

Traceroute

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

$
traceroute -a -n -q1 -f3 185.22.124.151
traceroute to 185.22.124.151 (185.22.124.151): 64 hops max, 52 byte packets
4 *
5 *
7 [AS33883] 46.30.232.72 0.573 ms
8 *
10 *
11 *
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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