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 79,266,848,140,492,006,134,400,000,000
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 ██████████ 38
79.98.77.3 ██████████ 18
79.98.72.15 █████████ 16
79.98.74.120 ██████████ 5
79.98.77.220 ██████████ 4
79.98.72.1 █████████ 4
79.98.79.171 █████████ 4
79.98.78.150 █████████ 3
79.98.73.11 █████████ 2
79.98.77.240 █████████ 2

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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
AS24940 Hetzner Online GmbH
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.
AS43733 Viva Armenia CJSC
AS47232 ISP Alliance a.s.
AS49544 i3D.net B.V
AS50629 LWLcom GmbH
AS51184 Fonira Telekom GmbH
AS53062 ALT | GRUPO BRASIL TECPAR
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

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

IP Address ASN Details
2a02:970:1299::1 AS44002 Sys-DataCom s.r.o. 3.70ms from Prague, CZ
2a02:970:1070:1::2 AS44002 Sys-DataCom s.r.o. 1.00ms from Prague, CZ
2a02:970:1452:1900::1 AS44002 Sys-DataCom s.r.o. 1.36ms from Prague, CZ
2a02:970:1178:1::2 AS44002 Sys-DataCom s.r.o. 1.63ms from Prague, CZ
2a02:970:1162::1 AS44002 Sys-DataCom s.r.o. 3.82ms from Prague, CZ
2a02:970:2238::1 AS44002 Sys-DataCom s.r.o. 7.92ms from Prague, CZ
2a02:970:2017::1 AS44002 Sys-DataCom s.r.o. 6.39ms from Prague, CZ
2a02:970:1::a AS44002 Sys-DataCom s.r.o. 0.47ms from Prague, CZ
2a02:970:1194:1::2 AS44002 Sys-DataCom s.r.o. 2.81ms from Prague, CZ
2a02:970:2526:1200::1 AS44002 Sys-DataCom s.r.o. 9.88ms from Prague, CZ
2a02:970:1343:1::2 AS44002 Sys-DataCom s.r.o. 1.92ms from Prague, CZ
2a02:970:3005:1::1 AS44002 Sys-DataCom s.r.o. 13.80ms from Prague, CZ
2a02:970:e100::1 AS44002 Sys-DataCom s.r.o. 0.45ms from Prague, CZ
2a02:970:1193::1 AS44002 Sys-DataCom s.r.o. 2.80ms from Prague, CZ
2a02:970:1170::1 AS44002 Sys-DataCom s.r.o. 1.48ms from Prague, CZ
2a02:970:1353:1::1 AS44002 Sys-DataCom s.r.o. 1.96ms from Prague, CZ
2a02:970:1011::1 AS44002 Sys-DataCom s.r.o. 0.88ms from Prague, CZ
2a02:970:2411:1::2 AS44002 Sys-DataCom s.r.o. 4.42ms from Prague, CZ
185.4.202.17 AS44002 Sys-DataCom s.r.o. 2.17ms from Prague, CZ
2a02:970:1074::1 AS44002 Sys-DataCom s.r.o. 2.52ms from Prague, CZ
2a02:970:1319:1::2 AS44002 Sys-DataCom s.r.o. 1.17ms from Prague, CZ
2a02:970:2065:1::2 AS44002 Sys-DataCom s.r.o. 5.34ms from Prague, CZ
2a02:970:1601:ff27:1001::1 AS44002 Sys-DataCom s.r.o. 5.14ms from Prague, CZ
2a02:970:2120::1 AS44002 Sys-DataCom s.r.o. 6.99ms from Prague, CZ
2a02:970:1142::1 AS44002 Sys-DataCom s.r.o. 2.67ms 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
77.165.136.114 AS1136 KPN B.V. 1.44ms from Amsterdam, NL
216.109.85.162 AS3561 CenturyLink Communications, LLC 0.85ms from Ashburn, US
99.141.152.130 AS7018 AT&T Enterprises, LLC 19.38ms from Atlanta, US
73.43.231.50 AS7922 Comcast Cable Communications, LLC 4.10ms from Atlanta, US
197.247.176.2 AS36925 MEDITELECOM 3.55ms from Casablanca, MA
34.132.109.2 AS396982 Google LLC 0.12ms from Council Bluffs, US
80.153.37.242 AS3320 Deutsche Telekom AG 8.18ms from Frankfurt am Main, DE
113.105.145.194 AS134763 CHINANET Guangdong province network 4.59ms from Guangzhou, CN
185.2.109.66 AS61297 Ante Mediam LLC 0.19ms from Kyiv, UA
213.120.88.146 AS2856 British Telecommunications PLC 2.28ms from London, GB
76.169.195.82 AS20001 Charter Communications Inc 4.01ms from Los Angeles, US
103.204.161.194 AS55352 Microscan Internet Limited 1.88ms from Mumbai, IN
190.130.51.226 AS7727 Hondutel 0.68ms from San Pedro Sula, HN
75.156.35.226 AS852 TELUS Communications Inc. 6.08ms from Seattle, US
175.194.145.98 AS4766 Korea Telecom 1.58ms from Seoul, KR
192.192.100.18 AS1659 Taiwan Academic Network (TANet) Information Center 2.11ms from Taichung, TW
133.232.155.242 AS2514 NTT PC Communications, Inc. 5.31ms from Tokyo, JP
153.134.148.242 AS4713 NTT DOCOMO BUSINESS,Inc. 3.23ms from Tokyo, JP
176.10.111.210 AS51395 Datasource AG 0.03ms from Zug, CH
105.110.28.194 AS36947 Telecom Algeria 12.08ms from Algiers, DZ
52.38.150.2 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
81.82.99.210 AS6848 Telenet BV 4.88ms from Brussels, BE
23.64.248.242 AS16625 Akamai Technologies, Inc. 0.95ms from Chicago, US
122.177.210.18 AS24560 Bharti Airtel Ltd., Telemedia Services 6.63ms from Delhi, IN
79.245.29.194 AS3320 Deutsche Telekom AG 5.70ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 185.4.202.17
traceroute to 185.4.202.17 (185.4.202.17): 64 hops max, 52 byte packets
2 [] 91.210.16.143 0.641 ms
5 [AS44002] 185.4.202.17 2.195 ms
Measurement taken from IPinfo ProbeNet in Prague, CZ
On

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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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