Autonomous System details

AS44002

Sys-DataCom s.r.o.  ·  sys-data.com

Czechia

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AS44002 – Sys-DataCom s.r.o.

Field Value
Country Czechia
Website sys-data.com
Hosted domains 229
IPv4 addresses 3,072
IPv6 addresses 79,266,848,140,492,005,727,134,547,968
ASN type ISP
Registry ripe
Allocated 18 years ago on Nov 01, 2007
Updated 8 years ago on Sep 04, 2018

IP Ranges

Netblock Company Num of IPs
79.98.72.0/21 Sys-DataCom s.r.o. 2,048
185.4.200.0/22 Sys-DataCom s.r.o. 1,024
79.98.72.0/24 Sys-datacom, s.r.o. 256
79.98.73.0/24 Clients TTC 256
79.98.74.0/24 Sys-datacom, s.r.o. 256
79.98.75.0/24 Clients Sitel NAT 256
79.98.76.0/24 Sys-DataCom s.r.o. 256
79.98.77.0/24 network DATA-CONNECT 256
79.98.78.0/24 Clients TTC 1-8 2011 256
79.98.79.0/24 Clients TTC 8-2012/11-2013 256
185.4.200.0/24 Clients TTC 11-2013/6-2014 256
185.4.202.0/24 network DATA-CONNECT 256
185.4.203.0/24 TCnet.cz network - Blatouchova 256

Netblock Company
2a02:970::/32 Sys-DataCom s.r.o.
2a02:970:1017::/48 IPv6 customers Praha Lipence trznice
2a02:970:1019::/48 IPv6 home users Cernosice
2a02:970:1028::/48 IPv6 end users POP Lety Osbet
2a02:970:1052::/48 IPv6 end users Cernosice POP Kosina
2a02:970:1061::/48 IPv6 end users Cernosice POP Vraz Ptacnikova
2a02:970:1068::/48 IPv6 end users Prague POP Chodov Haspa
2a02:970:1078::/48 Sys-DataCom s.r.o.
2a02:970:1159::/48 Sys-DataCom s.r.o.
2a02:970:1176::/48 Sys-DataCom s.r.o.
2a02:970:1179::/48 Sys-DataCom s.r.o.
2a02:970:1192::/48 Sys-DataCom s.r.o.
2a02:970:1208::/48 Sys-DataCom s.r.o.
2a02:970:1243::/48 Sys-DataCom s.r.o.
2a02:970:1245::/48 Sys-DataCom s.r.o.
2a02:970:1248::/48 Sys-DataCom s.r.o.
2a02:970:1288::/48 Sys-DataCom s.r.o.
2a02:970:1353::/48 Sys-DataCom s.r.o.
2a02:970:1365::/48 Sys-DataCom s.r.o.
2a02:970:1366::/48 Sys-DataCom s.r.o.
2a02:970:1384::/48 Sys-DataCom s.r.o.
2a02:970:1397::/48 Sys-DataCom s.r.o.
2a02:970:1399::/48 Sys-DataCom s.r.o.
2a02:970:1405::/48 Sys-DataCom s.r.o.
2a02:970:1406::/48 Sys-DataCom s.r.o.
2a02:970:1446::/48 Sys-DataCom s.r.o.
2a02:970:1447::/48 Sys-DataCom s.r.o.
2a02:970:1448::/48 Sys-DataCom s.r.o.
2a02:970:1531::/48 Sys-DataCom s.r.o.
2a02:970:1532::/48 Sys-DataCom s.r.o.
2a02:970:1533::/48 Sys-DataCom s.r.o.
2a02:970:1724::/48 Sys-DataCom s.r.o.
2a02:970:3280::/48 Sys-DataCom s.r.o.

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WHOIS Details

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                                                ASHandle:       AS44002
                                                OrgID:          AS44002
                                                ASName:         AS44002
                                                ASNumber:       AS44002
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 229 domain names hosted across 52 IP addresses on this ASN.

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IP Address Domain Domains on this IP
79.98.78.149 ██████████ 74
79.98.77.3 ██████████ 35
79.98.78.150 █████████ 24
79.98.72.15 ██████████ 23
79.98.74.120 █████████ 5
79.98.79.171 ██████████ 4
79.98.72.1 ██████████ 4
79.98.77.220 ██████████ 4
79.98.72.21 ██████████ 3
79.98.74.100 ██████████ 3

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Peers

There are 38 peers for this ASN.

Peers Name
AS10099 China Unicom Global
AS1299 Arelion Sweden AB
AS13194 Bite IP Network
AS14840 BR.Digital Telecom
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS198150 SIACOM JSC
AS20562 Broadband Hosting B.V.
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS22356 Durand do Brasil Ltda
AS24482 SG.GS
AS263444 Open X Tecnologia Ltda
AS264409 GRUPO YAX
AS28917 Fiord Networks, UAB
AS29049 Delta Telecom Ltd
AS29504 Freenet Liberec, z.s.
AS3212 Telemach Slovenija d.o.o.
AS32590 Valve Corporation
AS35369 LINZ STROM GAS WAERME GmbH fuer Energiedienstleistungen und Telekommunikation
AS37721 Virtual Technologies & Solutions
AS39120 Convergenze S.p.A.
AS41327 Fiber Telecom S.p.A.
AS42000 Futruy s.r.o.
AS44901 Belcloud LTD
AS47232 ISP Alliance a.s.
AS49544 i3D.net B.V
AS50629 LWLcom GmbH
AS51184 Fonira Telekom GmbH
AS53062 ALT | GRUPO BRASIL TECPAR
AS5405 Inter.link GmbH
AS57463 NetIX Communications JSC
AS59890 Kabel-TV Lampert GmbH & Co KG
AS6204 INTERKVM HOST SRL
AS6663 Euroweb Romania S.R.L.
AS6939 Hurricane Electric LLC
AS7713 PT Telekomunikasi Indonesia
AS8529 Zain Omantel International FZ-LLC
AS8881 1&1 Versatel GmbH
AS9498 BHARTI Airtel Ltd.
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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS47232 ISP Alliance a.s.
AS6939 Hurricane Electric LLC
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2a02:970:1143:1::2 AS44002 Sys-DataCom s.r.o. 5.95ms from Prague, CZ
2a02:970:1981:1::1 AS44002 Sys-DataCom s.r.o. 2.11ms from Prague, CZ
79.98.73.86 AS44002 Sys-DataCom s.r.o. 0.85ms from Prague, CZ
2a02:970:1088:1::1 AS44002 Sys-DataCom s.r.o. 2.14ms from Prague, CZ
2a02:970:4007:3400::1 AS44002 Sys-DataCom s.r.o. 5.12ms from Prague, CZ
185.4.203.40 AS44002 Sys-DataCom s.r.o. 0.38ms from Prague, CZ
2a02:970:1021:1::2 AS44002 Sys-DataCom s.r.o. 0.76ms from Prague, CZ
2a02:970:2003::1 AS44002 Sys-DataCom s.r.o. 7.09ms from Prague, CZ
2a02:970:2411:1::2 AS44002 Sys-DataCom s.r.o. 4.44ms from Prague, CZ
2a02:970:2007::1 AS44002 Sys-DataCom s.r.o. 5.19ms from Prague, CZ
2a02:970:2105:1::1 AS44002 Sys-DataCom s.r.o. 5.89ms from Prague, CZ
2a02:970:1144:1::1 AS44002 Sys-DataCom s.r.o. 4.74ms from Prague, CZ
2a02:970:1452:1900::1 AS44002 Sys-DataCom s.r.o. 1.40ms from Prague, CZ
2a02:970:2005::1 AS44002 Sys-DataCom s.r.o. 6.64ms from Prague, CZ
2a02:970:1343:1::2 AS44002 Sys-DataCom s.r.o. 2.03ms from Prague, CZ
2a02:970:1061::1 AS44002 Sys-DataCom s.r.o. 0.62ms from Prague, CZ
2a02:970:1332:1::2 AS44002 Sys-DataCom s.r.o. 1.80ms from Prague, CZ
2a02:970:2126::1 AS44002 Sys-DataCom s.r.o. 6.52ms from Prague, CZ
2a02:970:1263:1::1 AS44002 Sys-DataCom s.r.o. 1.12ms from Prague, CZ
2a02:970:2138:1::2 AS44002 Sys-DataCom s.r.o. 6.40ms from Prague, CZ
2a02:970:1329:1::2 AS44002 Sys-DataCom s.r.o. 2.98ms from Prague, CZ
2a02:970:1351:1::2 AS44002 Sys-DataCom s.r.o. 1.55ms from Prague, CZ
2a02:970:1177:1::1 AS44002 Sys-DataCom s.r.o. 1.46ms from Prague, CZ
2a02:970:2116:1::2 AS44002 Sys-DataCom s.r.o. 5.78ms from Prague, CZ
2a02:970:1111:1::1 AS44002 Sys-DataCom s.r.o. 1.82ms 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
66.205.50.66 AS22351 INTELSAT GLOBAL SERVICE CORPORATION 2.65ms from Ashburn, US
73.43.231.50 AS7922 Comcast Cable Communications, LLC 4.02ms from Atlanta, US
52.37.171.162 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
20.82.178.162 AS8075 Microsoft Corporation 0.23ms from Dublin, IE
213.240.149.210 AS8820 tal.de GmbH 0.83ms from Duesseldorf, DE
203.142.90.2 AS24334 Cyberport Hong Kong 2.64ms from Hong Kong, HK
183.161.47.146 AS4134 CHINANET-BACKBONE 8.49ms from Huai'an, CN
213.62.53.194 AS2686 AT&T Enterprises, LLC 0.92ms from London, GB
217.33.60.82 AS2856 British Telecommunications PLC 1.19ms from London, GB
82.28.106.146 AS5089 Virgin Media Limited 6.45ms from London, GB
172.187.225.18 AS8075 Microsoft Corporation 0.35ms from London, GB
159.183.92.18 AS11377 SendGrid, Inc. 6.32ms from Los Angeles, US
104.34.59.210 AS20001 Charter Communications Inc 5.71ms from Los Angeles, US
76.175.182.194 AS20001 Charter Communications Inc 6.17ms from Los Angeles, US
82.185.148.242 AS3269 Telecom Italia S.p.A. 6.21ms from Milan, IT
77.51.62.162 AS12389 PJSC Rostelecom 1.89ms from Moscow, RU
72.211.181.18 AS22773 Cox Communications Inc. 1.88ms from Phoenix, US
168.103.162.34 AS209 CenturyLink Communications, LLC 1.55ms from Seattle, US
96.16.166.194 AS16625 Akamai Technologies, Inc. 0.11ms from Stockholm, SE
126.150.95.66 AS17676 SoftBank Corp. 2.86ms from Tokyo, JP
59.136.60.2 AS2516 KDDI CORPORATION 0.76ms from Tokyo, JP
194.118.120.130 AS8447 A1 Telekom Austria AG 12.18ms from Vienna, AT
121.60.34.2 AS4134 CHINANET-BACKBONE 1.49ms from Wuhan, CN
172.204.209.2 AS8075 Microsoft Corporation 0.83ms from Auckland, NZ
95.102.210.50 AS6855 Slovak Telekom, a.s. 1.49ms from Bratislava, SK

Traceroute

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

$
traceroute -a -n -q1 -f3 79.98.72.77
traceroute to 79.98.72.77 (79.98.72.77): 64 hops max, 52 byte packets
3 [AS13194] 185.0.20.71 0.554 ms
4 [AS44002] 79.98.72.77 0.601 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 AS44002 at robtex.

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