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 633,825,300,114,114,700,748,351,602,688
ASN type ISP
Registry ripe
Allocated 21 years ago on Aug 31, 2004
Updated 2 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 █████████ 6
217.168.209.69 ██████████ 5
217.168.209.65 ██████████ 4
46.30.233.113 ██████████ 3
46.30.238.13 ██████████ 3
46.30.238.175 █████████ 3
217.168.214.79 ██████████ 2
217.168.208.21 ██████████ 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
217.168.217.241 AS33883 TRIOPTIMUM s.r.o. 1.14ms from Prague, CZ
46.30.237.49 AS33883 TRIOPTIMUM s.r.o. 2.46ms from Prague, CZ
217.168.210.37 AS33883 TRIOPTIMUM s.r.o. 1.38ms from Prague, CZ
217.168.213.185 AS33883 TRIOPTIMUM s.r.o. 1.14ms from Prague, CZ
217.168.220.62 AS33883 TRIOPTIMUM s.r.o. 1.20ms from Prague, CZ
217.168.208.10 AS33883 TRIOPTIMUM s.r.o. 0.36ms from Prague, CZ
217.168.211.66 AS33883 TRIOPTIMUM s.r.o. 1.31ms from Prague, CZ
46.30.235.35 AS33883 TRIOPTIMUM s.r.o. 1.81ms 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. 1.15ms from Prague, CZ
185.22.124.155 AS33883 TRIOPTIMUM s.r.o. 2.40ms from Prague, CZ
185.22.125.20 AS33883 TRIOPTIMUM s.r.o. 1.59ms from Prague, CZ
46.30.239.65 AS33883 TRIOPTIMUM s.r.o. 1.25ms from Prague, CZ
217.168.221.126 AS33883 TRIOPTIMUM s.r.o. 1.16ms from Prague, CZ
217.168.214.79 AS33883 TRIOPTIMUM s.r.o. 2.71ms from Prague, CZ
217.168.215.250 AS33883 TRIOPTIMUM s.r.o. 1.37ms from Prague, CZ
217.168.212.160 AS33883 TRIOPTIMUM s.r.o. 1.19ms from Prague, CZ
46.30.232.64 AS33883 TRIOPTIMUM s.r.o. 0.37ms from Prague, CZ
46.30.233.112 AS33883 TRIOPTIMUM s.r.o. 1.14ms from Prague, CZ
46.30.238.222 AS33883 TRIOPTIMUM s.r.o. 1.07ms from Prague, CZ
217.168.219.94 AS33883 TRIOPTIMUM s.r.o. 1.20ms from Prague, CZ
46.30.234.148 AS33883 TRIOPTIMUM s.r.o. 1.29ms from Prague, CZ
2a03:2b82:ff00:ff::f2f:2 AS33883 TRIOPTIMUM s.r.o. 0.33ms from Prague, CZ
217.168.216.204 AS33883 TRIOPTIMUM s.r.o. 1.67ms 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
52.191.83.27 AS8075 Microsoft Corporation 0.57ms from Ashburn, US
108.66.113.251 AS7018 AT&T Enterprises, LLC 1.39ms from Atlanta, US
130.213.143.27 AS8075 Microsoft Corporation 0.20ms from Boydton, US
35.225.22.91 AS396982 Google LLC 0.38ms from Council Bluffs, US
63.33.64.203 AS16509 Amazon.com, Inc. 0.20ms from Dublin, IE
91.10.7.75 AS3320 Deutsche Telekom AG 9.10ms from Frankfurt am Main, DE
77.0.110.91 AS6805 Telefonica Germany GmbH & Co.OHG 2.30ms from Hamburg, DE
77.8.171.187 AS6805 Telefonica Germany GmbH & Co.OHG 1.20ms from Hamburg, DE
38.238.125.107 AS134548 DXTL Tseung Kwan O Service 0.73ms from Hong Kong, HK
108.95.72.203 AS7018 AT&T Enterprises, LLC 2.49ms from Houston, US
97.186.94.171 AS6167 Verizon Business 10.03ms from Seattle, US
187.116.243.107 AS26599 TELEFÔNICA BRASIL S.A 8.70ms from São Paulo, BR
114.38.159.187 AS3462 Data Communication Business Group 2.82ms from Taichung, TW
126.115.226.171 AS17676 SoftBank Corp. 6.29ms from Tokyo, JP
18.194.0.11 AS16509 Amazon.com, Inc. 0.17ms from Frankfurt am Main, DE
34.99.40.235 AS396982 Google LLC 2.83ms from Hamina, FI
14.241.190.43 AS45899 VNPT Corp 1.49ms from Ho Chi Minh City, VN
156.227.84.11 AS139880 OWGELS INTERNATIONAL CO., LIMITED 1.18ms from Hong Kong, HK
112.217.17.27 AS3786 LG DACOM Corporation 1.39ms from Incheon, KR
81.133.207.107 AS2856 British Telecommunications PLC 3.37ms from London, GB
73.24.133.203 AS7922 Comcast Cable Communications, LLC 14.58ms from Los Angeles, US
23.111.52.107 AS39134 EDINAYA SET LIMITED LIABILITY COMPANY 0.91ms from Moscow, RU
67.202.8.91 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
109.229.193.187 AS24589 Telenet SIA 0.63ms from Riga, LV
97.82.117.27 AS20115 Charter Communications LLC 18.41ms from Seattle, US

Traceroute

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

$
traceroute -a -n -q1 -m5 217.168.223.193
traceroute to 217.168.223.193 (217.168.223.193): 5 hops max, 52 byte packets
1 [AS15169] 74.125.252.113 136.668 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Salt Lake City, US
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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