AS43037
Seznam.cz, a.s. · seznam.cz
Czechia
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IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 185.66.188.0/22 | Seznam.cz, a.s. | 1,024 |
| 77.75.72.0/23 | Seznam.cz | 512 |
| 77.75.76.0/23 | Seznam.cz | 512 |
| 77.75.78.0/23 | Seznam.cz | 512 |
| 77.75.74.0/24 | Seznam.cz | 256 |
| 77.75.75.0/24 | Seznam.cz | 256 |
| Netblock | Company |
|---|---|
| 2a02:598::/32 | Seznam.cz, a.s. |
| 2a02:598:2::/48 | Seznam.cz, a.s. |
| 2a02:598:a::/48 | Seznam.cz, a.s. |
| 2a02:598:b::/48 | Seznam.cz, a.s. |
| 2a02:598:3333::/48 | Seznam.cz, a.s. |
| 2a02:598:4444::/48 | Seznam.cz, a.s. |
WHOIS Details
ASHandle: AS43037
OrgID: AS43037
ASName: AS43037
ASNumber: AS43037
RegDate: 0000-00-00
Updated: 0000-00-00
TechHandle: AA00-AAAA
Source: AAAA
Hosted Domains
There are 926 domain names hosted across 83 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 77.75.78.173 | ██████████ | 547 |
| 77.75.79.65 | █████████ | 161 |
| 77.75.79.222 | █████████ | 125 |
| 77.75.77.222 | █████████ | 107 |
| 77.75.76.191 | ████████ | 67 |
| 77.75.79.140 | ██████████ | 49 |
| 77.75.76.9 | ██████████ | 35 |
| 77.75.78.104 | █████████ | 31 |
| 77.75.77.16 | ███████ | 25 |
| 77.75.78.181 | ██████████ | 25 |
Peers
There are 138 peers for this ASN.
| Peers | Name |
|---|---|
| AS12552 | GlobalConnect AB |
| AS12779 | IT.Gate S.p.A. |
| AS12859 | BIT BV |
| AS13058 | serve-u - Buchholz und Suenderhauf GbR |
| AS132337 | Axclusive |
| AS13237 | euNetworks GmbH |
| AS137409 | GSL Networks Pty LTD |
| AS142271 | EWS DS Networks Inc |
| AS14537 | Continent 8 LLC |
| AS14630 | Invesco Group Services, Inc. |
| AS14840 | BR.Digital Telecom |
| AS15547 | netplus.ch SA |
| AS17639 | Converge ICT Solutions Inc. |
| AS1764 | Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH |
| AS18106 | Viewqwest Pte Ltd |
| AS1828 | Unitas Global |
| AS1836 | green.ch AG |
| AS198150 | SIACOM JSC |
| AS198249 | Ops One AG |
| AS198385 | AlpineDC SA |
| AS199524 | G-Core Labs S.A. |
| AS199938 | Netzwerge GmbH |
| AS200600 | Seznam.cz datova centra, s.r.o. |
| AS20485 | Joint Stock Company TransTeleCom |
| AS205103 | Telegraph42 Management GmbH |
| AS205112 | PHILUNET GmbH |
| AS20562 | Broadband Hosting B.V. |
| AS206356 | Freifunk Essen e.V. |
| AS20764 | CJSC RASCOM |
| AS20932 | Services Industriels de Geneve |
| AS209823 | Enki Multimedia EURL |
| AS210937 | Xiufeng Guo |
| AS212024 | Marc Schmitt |
| AS212483 | LEVEL EIGHTY-SIX COMMUNICATIONS LTD |
| AS213151 | Christian Elsen |
| AS213241 | TECHIT.BE SRL |
| AS21412 | UAB Cgates |
| AS22356 | Durand do Brasil Ltda |
| AS24482 | SG.GS |
| AS24940 | Hetzner Online GmbH |
| AS24961 | WIIT AG |
| AS25091 | IP-Max SA |
| AS25160 | Vorboss Limited |
| AS25220 | equada network GmbH |
| AS264409 | GRUPO YAX |
| AS264479 | Turbozone Internet |
| AS28716 | Retelit Digital Services S.p.A. |
| AS28917 | Fiord Networks, UAB |
| AS29049 | Delta Telecom Ltd |
| AS29075 | IELO Main Network |
| AS29140 | Hostserver GmbH |
| AS29208 | Quantcom, a.s. |
| AS29504 | Freenet Liberec, z.s. |
| AS29632 | Netassist International EOOD |
| AS29691 | Nine Internet Solutions AG |
| AS30781 | Free Pro SAS |
| AS30844 | Liquid Telecommunications Ltd |
| AS31027 | GlobalConnect A/S |
| AS31510 | Innsbrucker Kommunalbetriebe AG |
| AS3212 | Telemach Slovenija d.o.o. |
| AS3214 | xTom GmbH |
| AS32590 | Valve Corporation |
| AS33891 | Core-Backbone GmbH |
| AS34019 | Hivane Association |
| AS34177 | CELESTE SAS |
| AS34288 | Kantonsschule Zug |
| AS34549 | meerfarbig GmbH & Co. KG |
| AS34927 | iFog GmbH |
| AS35280 | F5 Networks SARL |
| AS35360 | Frederic Gargula |
| AS35598 | INETCOM CARRIER LLC |
| AS35625 | Eurofiber France SAS |
| AS36236 | NetActuate, Inc |
| AS36994 | Vodacom |
| AS37100 | SEACOM Limited |
| AS37468 | Angola Cables |
| AS37721 | Virtual Technologies & Solutions |
| AS38880 | Micron21 Datacentre Pty Ltd |
| AS39120 | Convergenze S.p.A. |
| AS39249 | Netassist International EOOD |
| AS39351 | 31173 Services AB |
| AS40994 | Hohl IT e.U. |
| AS41327 | Fiber Telecom S.p.A. |
| AS42541 | Fiberby ApS |
| AS43733 | Viva Armenia CJSC |
| AS4455 | IX Reach Ltd |
| AS44901 | Belcloud LTD |
| AS45352 | IP ServerOne Solutions Sdn Bhd |
| AS45489 | Sri Lanka Telecom PLC, GLobal Peering |
| AS4601 | Antonios A. Chariton |
| AS4651 | National Telecom Public Company Limited |
| AS47147 | Anexia Cloud Solutions GmbH |
| AS47232 | ISP Alliance a.s. |
| AS47692 | Nessus GmbH |
| AS47957 | Worldline IGSA SA |
| AS48362 | Stadtwerke Feldkirch |
| AS48919 | UACITY Ltd. |
| AS49544 | i3D.net B.V |
| AS51184 | Fonira Telekom GmbH |
| AS51185 | MainStreaming SpA |
Upstreams
There are 3 upstreams for this ASN.
Downstreams
There is 1 peer for this ASN.
| Downstreams | Name |
|---|---|
| AS200600 | Seznam.cz datova centra, s.r.o. |
Pingable IPs
17 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 2a02:598:103:12::23 |
1.42ms from Prague,
CZ
|
|
| 77.75.77.145 |
0.94ms from Prague,
CZ
|
|
| 77.75.74.91 |
0.43ms from Prague,
CZ
|
|
| 77.75.78.173 |
0.38ms from Prague,
CZ
|
|
| 2a02:598:244::1072 |
1.04ms from Prague,
CZ
|
|
| 2a02:598:c:189::37 |
0.96ms from Prague,
CZ
|
|
| 77.75.75.132 |
1.03ms from Prague,
CZ
|
|
| 185.66.189.59 |
0.93ms from Prague,
CZ
|
|
| 2a02:598:3333::3 |
0.57ms from Prague,
CZ
|
|
| 2a02:598:4444::40 |
1.39ms from Prague,
CZ
|
|
| 2a02:598:6262:112::17 |
0.99ms from Prague,
CZ
|
|
| 185.66.188.241 |
1.07ms from Prague,
CZ
|
|
| 77.75.79.208 |
0.38ms from Prague,
CZ
|
|
| 2a02:598:2::108 |
0.95ms from Prague,
CZ
|
|
| 2a02:598:a::79:159 |
0.38ms from Prague,
CZ
|
|
| 77.75.76.11 |
0.93ms from Prague,
CZ
|
|
| 2a02:598:7000:700:117::135 |
6.17ms 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 |
|---|---|---|
| 73.183.51.125 |
9.12ms from Ashburn,
US
|
|
| 183.196.68.45 |
11.55ms from Beijing,
CN
|
|
| 177.53.126.141 |
3.63ms from Curitiba,
BR
|
|
| 134.158.122.173 |
4.65ms from Geneve,
CH
|
|
| 220.180.74.93 |
6.58ms from Huainan,
CN
|
|
| 97.246.43.221 |
15.68ms from Los Angeles,
US
|
|
| 69.193.143.77 |
1.80ms from New York City,
US
|
|
| 184.186.139.13 |
5.57ms from New York City,
US
|
|
| 44.203.84.221 |
0.38ms from Reston,
US
|
|
| 38.73.252.189 |
0.79ms from Secaucus,
US
|
|
| 35.78.72.237 |
1.15ms from Tokyo,
JP
|
|
| 83.24.43.237 |
2.18ms from Warsaw,
PL
|
|
| 58.49.207.253 |
0.96ms from Wuhan,
CN
|
|
| 83.76.247.141 |
2.43ms from Zuerich,
CH
|
|
| 24.142.248.253 |
4.55ms from Charlotte,
US
|
|
| 218.6.104.109 |
4.22ms from Fuzhou,
CN
|
|
| 84.55.126.157 |
0.67ms from Goeteborg,
SE
|
|
| 1.252.41.253 |
6.32ms from Incheon,
KR
|
|
| 134.16.107.125 |
11.30ms from Los Angeles,
US
|
|
| 45.73.172.157 |
0.74ms from Los Angeles,
US
|
|
| 2.7.77.141 |
4.26ms from Lyon,
FR
|
|
| 103.93.136.125 |
14.65ms from Mumbai,
IN
|
|
| 96.245.210.221 |
1.45ms from Philadelphia,
US
|
|
| 189.204.116.173 |
3.33ms from Santiago de Queretaro,
MX
|
|
| 121.147.180.29 |
5.92ms from Seoul,
KR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.
IPinfo ProbeNet
in Prague, CZ
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 AS43037 at robtex.
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