Autonomous System details

AS6855

Slovak Telekom, a.s.  ·  telekom.sk

Slovakia

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AS6855 – Slovak Telekom, a.s.

Field Value
Country Slovakia
Website telekom.sk
Hosted domains 3,838
IPv4 addresses 663,040
IPv6 addresses 792,287,669,771,741,449,081,313,034,240
ASN type ISP
Registry ripe
Allocated 56 years ago on Jan 01, 1970
Updated 5 years ago on Nov 02, 2020

IP Ranges

Netblock Company Num of IPs
78.98.0.0/15 Slovak Telekom, a.s. 131,072
95.102.0.0/15 Slovak Telekom, a.s. 131,072
178.40.0.0/15 Slovak Telekom, a.s. 131,072
87.197.0.0/16 Slovak Telekom, a.s. 65,536
91.127.0.0/16 Slovak Telekom, a.s. 65,536
84.47.0.0/17 Dynamically assigned IPs for the broadband customers 32,768
195.91.0.0/17 Slovak Telekom, a.s. 32,768
213.81.128.0/17 Slovak Telekom, a.s. 32,768
194.154.224.0/19 Slovak Telekom, a.s. 8,192
195.146.128.0/19 Slovak Telekom, a.s. 8,192
212.5.192.0/19 Slovak Telekom, a.s. 8,192
213.160.160.0/19 Slovak Telekom, a.s. 8,192
85.239.84.0/22 Hyperflex_demo 1,024
85.239.80.0/23 P2P links - Brno 512
85.239.82.0/23 P2P links for VPN gateways 1 - Praha 512
91.245.16.0/23 Coolhousing s.r.o. 512
193.84.98.0/23 Prague 512
85.239.68.0/24 ANECT a.s. 256
85.239.69.0/24 ANECT a.s. 256
85.248.31.0/24 SWAN, a.s. 256
85.248.74.0/24 Migoli s. r. o. 256
91.195.106.0/24 CESKA SPRAVA SOCIALNIHO ZABEZPECENI 256
91.195.107.0/24 CESKA SPRAVA SOCIALNIHO ZABEZPECENI 256
185.58.102.0/24 BUDIS a. s. 256
185.58.103.0/24 BUDIS a. s. 256
193.84.7.0/24 Prague 256
193.84.96.0/24 Prague 256
193.84.97.0/24 Prague 256
193.84.245.0/24 Czech Environmental Institute 256
193.200.143.0/24 Jadrova a vyradovacia spolocnost, a.s. 256
193.201.110.0/24 Czech republic 256
194.48.241.0/24 CESKY STATISTICKY URAD 256
194.50.215.0/24 J&T BANKA, a.s. 256
194.169.224.0/24 JABLOTRON ALARMS a.s. 256
195.146.130.0/24 Slovak Telekom 256
195.216.240.0/24 Reditelstvi silnic a dalnic CR 256

Netblock Company
2a00:12a8::/29 Slovak Telekom, a.s.
2a00:6bc0::/32 ANECT a.s.
2a01:5f7::/32 Coolhousing s.r.o.
2001:678:c14::/48 AISIN EUROPE MANUFACTURING CZECH s.r.o.
2001:67c:16c0::/48 CESKY STATISTICKY URAD
2001:67c:1bc4::/48 Urad prumysloveho vlastnictvi
2001:67c:2cc0::/48 Sprava Prazskeho hradu
2001:67c:2f9c::/48 Reditelstvi silnic a dalnic CR
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WHOIS Details

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                                                ASHandle:       AS6855
                                                OrgID:          AS6855
                                                ASName:         AS6855
                                                ASNumber:       AS6855
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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IP WHOIS API & Database

Hosted Domains

There are 3,838 domain names hosted across 1,156 IP addresses on this ASN.

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IP Address Domain Domains on this IP
85.239.69.14 ██████████ 225
85.239.69.137 ██████ 220
85.239.68.14 ██████████ 220
85.239.69.9 ██████████ 171
212.5.221.11 █████████ 141
213.81.185.100 █████████ 108
213.81.205.150 ████████ 85
85.239.69.24 ██████████ 81
213.81.139.109 ████████ 76
87.197.99.40 ██████████ 68

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Useful for Cybersecurity
Hosted Domains API & Database

Peers

There are 120 peers for this ASN.

Peers Name
AS10780 Pure Storage, INC.
AS12344 CZECH IT CLUSTER, druzstvo
AS12767 T-Mobile Czech Republic a.s.
AS1299 Arelion Sweden AB
AS13036 T-Mobile Czech Republic a.s.
AS15380 Air Navigation Services of the Czech Republic, state enterprise
AS15935 ha-vel internet s.r.o.
AS16158 Mavenir Ltd
AS196762 ALKOM Security, a.s.
AS196861 DIGITAL ACTION s.r.o.
AS197083 K2 atmitec s.r.o.
AS197642 Slovak Telekom, a.s.
AS197694 Municipal Office of the City Prague
AS198101 Kooperativa pojistovna, a.s., Vienna Insurance Group
AS198103 CCS Ceska spolecnost pro platebni karty s.r.o.
AS198143 Ceska Posta s.p.
AS198494 PREGIS, a.s
AS198543 MAC TV s.r.o.
AS199806 DCIT, a.s.
AS200222 Sama Tech s.r.o.
AS200355 CadcaNet plus s. r. o.
AS200828 TERMS a.s.
AS201163 Komercni banka, a.s.
AS201447 The Czech National Bank
AS201603 AIRNET s.r.o.
AS201841 Petit Press, a.s.
AS201997 MCOM-NET s.r.o.
AS202564 ITcity s.r.o.
AS202830 KBC GLOBAL SERVICES NV
AS202876 BBNW s.r.o.
AS202877 VEJNET.CZ s.r.o.
AS203080 SAP SE
AS203165 Statni pokladna Centrum sdilenych sluzeb, s.p.
AS203208 Czech Telecommunication Office
AS203411 FORTUNA GAME a.s.
AS204113 Security Information Service
AS204394 Cortex, a.s.
AS204690 PLAYMAX s.r.o.
AS204716 PLAYMAX s.r.o.
AS204772 Reditelstvi silnic a dalnic s.p.
AS205080 Societe Internationale de Telecommunications Aeronautiques
AS206198 ELVISDK, s.r.o.
AS206613 Tipsport.net a.s.
AS206908 FORTUNA GAME a.s.
AS206909 News and Media Holding a.s.
AS20708 SKODA AUTO a.s.
AS207095 FORTUNA GAME a.s.
AS207696 Dopravni podnik hl.m. Prahy, a.s.
AS208329 Ceska televize
AS208414 WEDOS Internet, a.s.
AS210117 OravaSK s.r.o.
AS211731 Ministry of labour and social affairs
AS212325 ADC Systems s.r.o.
AS212537 Kia Slovakia s. r. o.
AS213057 innogy Ceska republika a.s
AS213152 Narodni bezpecnostni urad Czech Republic
AS213247 JUKO s.r.o. Presov
AS21433 Accenture UK Limited
AS214396 Sudolio a.s.
AS214945 Ministerstvo zahranicnich veci Ceske Republiky
AS215718 IBA Group a.s.
AS216450 Letiste Praha, a. s.
AS21942 ON SEMICONDUCTOR
AS25093 Ceska sporitelna a.s.
AS2571 DHL Information Services (Europe) s.r.o
AS2607 Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET
AS2852 CESNET z.s.p.o.
AS28892 Cesky urad zememericky a katastralni
AS29148 SURANY.NET s.r.o.
AS29298 SUSE Software Solutions Germany GmbH
AS30764 PODA a.s.
AS30898 DataCentrum
AS30929 GOLEM TECH s.r.o.
AS31127 SATRO s.r.o.
AS31349 a-net Liberec s.r.o.
AS3320 Deutsche Telekom AG
AS33891 Core-Backbone GmbH
AS34443 365.bank a. s.
AS34462 DITEC, a.s.
AS34475 Agrostroj Pelhrimov, a.s.
AS34521 Atos IT Solutions and Services s.r.o.
AS35096 Alef Nula a.s.
AS3573 Accenture LLP
AS39904 MERIT GROUP a.s
AS42826 Axians Slovakia s.r.o.
AS43542 OptoNet Communication, spol. s.r.o.
AS43757 ICZ a.s.
AS44185 bonet.systems, s. r. o.
AS44234 Gaya, s.r.o.
AS44424 Allegro Retail a.s.
AS47232 ISP Alliance a.s.
AS47749 ORIFLAME SOFTWARE s.r.o.
AS48298 MINISTERSTVO VNITRA CR
AS48304 Digmia s.r.o.
AS48405 CGI IT Czech Republic s.r.o.
AS48417 ITS akciova spolecnost
AS48451 Prazska energetika, a.s.
AS48574 T-Mobile Czech Republic a.s.
AS48907 Norttel s.r.o.
AS49044 DIGI SLOVAKIA, s.r.o.
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ASN API & Database

Upstreams

There are 5 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS3320 Deutsche Telekom AG
AS33891 Core-Backbone GmbH
AS6461 Zayo Bandwidth
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are 106 downstreams for this ASN.

Downstreams Name
AS10780 Pure Storage, INC.
AS12344 CZECH IT CLUSTER, druzstvo
AS12767 T-Mobile Czech Republic a.s.
AS13036 T-Mobile Czech Republic a.s.
AS15380 Air Navigation Services of the Czech Republic, state enterprise
AS16158 Mavenir Ltd
AS196762 ALKOM Security, a.s.
AS196861 DIGITAL ACTION s.r.o.
AS197083 K2 atmitec s.r.o.
AS197642 Slovak Telekom, a.s.
AS197694 Municipal Office of the City Prague
AS198101 Kooperativa pojistovna, a.s., Vienna Insurance Group
AS198103 CCS Ceska spolecnost pro platebni karty s.r.o.
AS198143 Ceska Posta s.p.
AS198494 PREGIS, a.s
AS198543 MAC TV s.r.o.
AS199806 DCIT, a.s.
AS200222 Sama Tech s.r.o.
AS200355 CadcaNet plus s. r. o.
AS200828 TERMS a.s.
AS201163 Komercni banka, a.s.
AS201447 The Czech National Bank
AS201603 AIRNET s.r.o.
AS201841 Petit Press, a.s.
AS201997 MCOM-NET s.r.o.
AS202564 ITcity s.r.o.
AS202830 KBC GLOBAL SERVICES NV
AS202876 BBNW s.r.o.
AS202877 VEJNET.CZ s.r.o.
AS203080 SAP SE
AS203165 Statni pokladna Centrum sdilenych sluzeb, s.p.
AS203208 Czech Telecommunication Office
AS203411 FORTUNA GAME a.s.
AS204113 Security Information Service
AS204394 Cortex, a.s.
AS204690 PLAYMAX s.r.o.
AS204716 PLAYMAX s.r.o.
AS204772 Reditelstvi silnic a dalnic s.p.
AS205080 Societe Internationale de Telecommunications Aeronautiques
AS206198 ELVISDK, s.r.o.
AS206613 Tipsport.net a.s.
AS206908 FORTUNA GAME a.s.
AS206909 News and Media Holding a.s.
AS20708 SKODA AUTO a.s.
AS207095 FORTUNA GAME a.s.
AS207696 Dopravni podnik hl.m. Prahy, a.s.
AS208329 Ceska televize
AS208414 WEDOS Internet, a.s.
AS210117 OravaSK s.r.o.
AS211731 Ministry of labour and social affairs
AS212325 ADC Systems s.r.o.
AS212537 Kia Slovakia s. r. o.
AS213057 innogy Ceska republika a.s
AS213152 Narodni bezpecnostni urad Czech Republic
AS213247 JUKO s.r.o. Presov
AS21433 Accenture UK Limited
AS214396 Sudolio a.s.
AS214945 Ministerstvo zahranicnich veci Ceske Republiky
AS215718 IBA Group a.s.
AS216450 Letiste Praha, a. s.
AS21942 ON SEMICONDUCTOR
AS25093 Ceska sporitelna a.s.
AS2571 DHL Information Services (Europe) s.r.o
AS28892 Cesky urad zememericky a katastralni
AS29148 SURANY.NET s.r.o.
AS29298 SUSE Software Solutions Germany GmbH
AS30898 DataCentrum
AS30929 GOLEM TECH s.r.o.
AS31127 SATRO s.r.o.
AS31349 a-net Liberec s.r.o.
AS34443 365.bank a. s.
AS34462 DITEC, a.s.
AS34475 Agrostroj Pelhrimov, a.s.
AS34521 Atos IT Solutions and Services s.r.o.
AS35096 Alef Nula a.s.
AS3573 Accenture LLP
AS39904 MERIT GROUP a.s
AS42826 Axians Slovakia s.r.o.
AS43542 OptoNet Communication, spol. s.r.o.
AS43757 ICZ a.s.
AS44234 Gaya, s.r.o.
AS44424 Allegro Retail a.s.
AS47749 ORIFLAME SOFTWARE s.r.o.
AS48298 MINISTERSTVO VNITRA CR
AS48304 Digmia s.r.o.
AS48405 CGI IT Czech Republic s.r.o.
AS48417 ITS akciova spolecnost
AS48451 Prazska energetika, a.s.
AS48574 T-Mobile Czech Republic a.s.
AS48907 Norttel s.r.o.
AS49044 DIGI SLOVAKIA, s.r.o.
AS49117 DTnet Detva s.r.o.
AS50695 VLTAVA LABE MEDIA a.s.
AS50698 TETA s.r.o.
AS50881 ESET, spol. s r.o.
AS54189 Maxion Wheels U.S.A. LLC
AS56891 Narodni rozvojova banka, a.s.
AS56955 Jan Galbac
AS56973 VITKOVICE IT SOLUTIONS a.s.
AS57007 NITEX ISP s.r.o.
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

2,247 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
178.40.111.53 AS6855 Slovak Telekom, a.s. 7.69ms from Bratislava, SK
212.5.223.174 AS6855 Slovak Telekom, a.s. 6.67ms from Bratislava, SK
78.99.94.184 AS6855 Slovak Telekom, a.s. 4.17ms from Bratislava, SK
178.41.90.132 AS6855 Slovak Telekom, a.s. 1.60ms from Bratislava, SK
212.5.219.11 AS6855 Slovak Telekom, a.s. 0.39ms from Bratislava, SK
213.81.182.193 AS6855 Slovak Telekom, a.s. 1.39ms from Bratislava, SK
84.47.108.21 AS6855 Slovak Telekom, a.s. 0.64ms from Bratislava, SK
178.41.241.54 AS6855 Slovak Telekom, a.s. 1.75ms from Bratislava, SK
178.41.164.239 AS6855 Slovak Telekom, a.s. 1.17ms from Bratislava, SK
178.41.111.120 AS6855 Slovak Telekom, a.s. 1.69ms from Bratislava, SK
91.127.77.26 AS6855 Slovak Telekom, a.s. 1.55ms from Bratislava, SK
78.99.38.228 AS6855 Slovak Telekom, a.s. 1.65ms from Bratislava, SK
213.160.165.143 AS6855 Slovak Telekom, a.s. 0.73ms from Bratislava, SK
95.103.209.179 AS6855 Slovak Telekom, a.s. 4.29ms from Bratislava, SK
91.127.138.35 AS6855 Slovak Telekom, a.s. 1.57ms from Bratislava, SK
95.102.210.36 AS6855 Slovak Telekom, a.s. 1.56ms from Bratislava, SK
178.40.60.232 AS6855 Slovak Telekom, a.s. 7.54ms from Bratislava, SK
178.40.167.97 AS6855 Slovak Telekom, a.s. 1.62ms from Bratislava, SK
178.40.166.128 AS6855 Slovak Telekom, a.s. 1.68ms from Bratislava, SK
91.127.181.77 AS6855 Slovak Telekom, a.s. 6.10ms from Bratislava, SK
78.98.250.36 AS6855 Slovak Telekom, a.s. 7.16ms from Bratislava, SK
78.99.108.81 AS6855 Slovak Telekom, a.s. 4.80ms from Bratislava, SK
95.102.228.105 AS6855 Slovak Telekom, a.s. 1.71ms from Bratislava, SK
87.197.154.213 AS6855 Slovak Telekom, a.s. 1.55ms from Bratislava, SK
78.98.246.135 AS6855 Slovak Telekom, a.s. 7.25ms from Bratislava, SK

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
74.235.124.167 AS8075 Microsoft Corporation 0.64ms from Ashburn, US
181.32.170.87 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.08ms from Bogota, CO
76.136.216.247 AS7922 Comcast Cable Communications, LLC 7.16ms from Chicago, US
140.240.226.119 AS4134 CHINANET-BACKBONE 2.38ms from Haikou, CN
89.141.93.247 AS12430 VODAFONE ESPANA S.A.U. 11.99ms from Madrid, ES
84.70.51.135 AS5378 Vodafone Limited 6.79ms from Manchester, GB
133.48.44.135 AS2907 Research Organization of Information and Systems, National Institute of Informatics 4.77ms from Osaka, JP
222.206.56.151 AS4538 China Education and Research Network Center 7.04ms from Qingdao, CN
121.171.27.151 AS4766 Korea Telecom 0.89ms from Seoul, KR
212.64.49.215 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.86ms from Shanghai, CN
27.139.166.23 AS9824 JCOM Co., Ltd. 11.17ms from Tokyo, JP
115.56.183.151 AS4837 CHINA UNICOM China169 Backbone 2.30ms from Zhengzhou, CN
166.196.54.119 AS7018 AT&T Enterprises, LLC 1.15ms from Atlanta, US
3.137.221.199 AS16509 Amazon.com, Inc. 0.15ms from Columbus, US
34.162.18.71 AS396982 Google LLC 0.14ms from Columbus, US
31.48.146.55 AS2856 British Telecommunications PLC 3.99ms from London, GB
83.37.207.103 AS3352 TELEFONICA DE ESPANA S.A.U. 11.28ms from Madrid, ES
81.202.172.55 AS6739 VODAFONE ONO, S.A. 10.56ms from Madrid, ES
85.38.12.55 AS3269 Telecom Italia S.p.A. 1.31ms from Milan, IT
217.227.94.247 AS3320 Deutsche Telekom AG 5.46ms from Nuernberg, DE
120.51.72.167 AS2519 ARTERIA Networks Corporation 4.67ms from Osaka, JP
50.45.222.103 AS20055 Wholesail networks LLC 5.45ms from Portland, US
54.165.170.231 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
191.39.127.183 AS4230 CLARO S.A. 2.49ms from Rio de Janeiro, BR
187.170.63.215 AS8151 UNINET 3.76ms from Santiago de Queretaro, MX

Traceroute

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

$
traceroute -a -n -q1 -f4 78.99.196.20
traceroute to 78.99.196.20 (78.99.196.20): 64 hops max, 52 byte packets
4 [AS5578] 62.168.90.141 0.402 ms
5 *
6 [] 192.108.148.31 2.08 ms
7 *
8 [AS6855] 78.99.196.20 2.145 ms
Measurement taken from IPinfo ProbeNet in Bratislava, SK
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 AS6855 at robtex.

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