Autonomous System details

AS214757

Jakub Krsa  ·  rejsik.eu

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS214757 – Jakub Krsa

Field Value
Country Czechia
Website rejsik.eu
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 147,488,949,992,984,759,314,153,472
ASN type Business
Registry ripe
Allocated 2 years ago on Jun 06, 2024
Updated 11 days ago on Mar 11, 2026

There are no known IPv4 addresses belonging to this network

Netblock Company
2a05:dfc3:f800::/44 AS214757 - Amsterdam
2a05:dfc3:f810::/44 AS214757 - Stockholm
2a05:dfc3:f820::/44 AS214757 - Prague
2a05:dfc3:f830::/44 AS214757 - Dallas
2a05:dfc3:f840::/44 AS214757 - Sao Paulo
2a05:dfc3:f850::/44 AS214757 - London
2a05:dfc3:f860::/44 AS214757 - Sydney
2a0a:6044:a101::/48 AS214757 - Route Collector EU01
2a0a:6044:a102::/48 AS214757 - Route Collector EU02
2a0a:6044:a103::/48 AS214757 - Route Collector NA01
2a0a:6044:a104::/48 AS214757 - Route Collector NA02
2a0a:6044:a106::/48 AS214757 - Route Collector SA01
2a0a:6044:a108::/48 AS214757 - Route Collector OC01
2a0a:6044:a1a1::/48 AS214757 - Tunnel Broker #1
2a0a:6044:a1e0::/48 AS214757 - Amsterdam
2a0a:6044:a1fe::/48 PeersIX Amsterdam - Infrastructure
2a14:6f45:b00b::/48 b00b

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details


                                                ASHandle:       AS214757
                                                OrgID:          AS214757
                                                ASName:         AS214757
                                                ASNumber:       AS214757
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.

Hosted Domains

There are no domains currently hosted on this ASN.

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity

Peers

There are 163 peers for this ASN.

Peers Name
AS1103 SURF B.V.
AS1140 Stichting Internet Domeinregistratie Nederland
AS12552 GlobalConnect AB
AS12637 SEEWEB s.r.l.
AS12735 TurkNet Iletisim Hizmetleri A.S.
AS12779 IT.Gate S.p.A.
AS12859 BIT BV
AS132337 Axclusive
AS142064 VergeTel
AS14840 BR.Digital Telecom
AS14907 Wikimedia Foundation Inc.
AS15605 Connesi s.p.a.
AS16552 Tiggee LLC
AS17639 Converge ICT Solutions Inc.
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH
AS1828 Unitas Global
AS1916 Rede Nacional de Ensino e Pesquisa
AS198150 SIACOM JSC
AS198889 Jerzy Dabrowski
AS199183 Arjen Olaf Essink
AS199518 Gregory Shapiro
AS199524 G-Core Labs S.A.
AS199938 Netzwerge GmbH
AS200242 Ember Ana Reimer
AS201445 Zerval Network
AS203062 Alexandre Roux trading as ASR INFOPRO
AS204092 Association GRIFON
AS204508 Gatterer Manuel trading as MLGT
AS20473 The Constant Company, LLC
AS20485 Joint Stock Company TransTeleCom
AS204871 Shihabudheen P K
AS205112 PHILUNET GmbH
AS205305 Pandem Network
AS205941 Lungu Stefan Gabriel
AS207445 Vincent Maroun
AS20764 CJSC RASCOM
AS208453 Johan Karlsson trading as SweHosting
AS208733 Erick Hoffmann
AS208790 Stepan Duda
AS208972 GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETI
AS209022 Tschajera Limited
AS209090 Association Stolon
AS20932 Services Industriels de Geneve
AS209823 Enki Multimedia EURL
AS211008 Arturs Lihners
AS212085 Alexander Bruegmann
AS212470 Oleksandr Kurinnyi
AS212483 LEVEL EIGHTY-SIX COMMUNICATIONS LTD
AS212895 Johannes Ernst
AS213241 TECHIT.BE SRL
AS213409 Daniil Koval
AS213576 Robert Weir
AS214161 Rafael Perzaada
AS214331 TESKE VIRTUAL SYSTEM LTDA
AS214675 Starlamp Network Project
AS214809 Jere Kiitola trading as Stocade
AS214818 William Wilson
AS215638 Cilix Limited
AS215899 Justas Gudynas
AS215956 MyIP.be ~ AS215956
AS216401 Marcel Koeppel
AS22548 Núcleo de Inf. e Coord. do Ponto BR - NIC.BR
AS24482 SG.GS
AS24961 WIIT AG
AS25091 IP-Max SA
AS25160 Vorboss Limited
AS25220 equada network GmbH
AS262427 Invista Net Provedor de Acesso Ltda
AS262462 Aranet Play
AS263009 FORTE TELECOM LTDA.
AS263152 MIGO TELECOM
AS263237 PowerHost Telecom SPA
AS264479 Turbozone Internet
AS267613 ELETRONET S.A.
AS268976 Weclix Telecom S/A
AS271253 LINK BRASIL TELECOMUNICACOES LTDA
AS28458 IENTC S DE RL DE CV
AS28624 PROVEDORA CMA INTERNET LTDA
AS28917 Fiord Networks, UAB
AS29075 IELO Main Network
AS29140 Hostserver GmbH
AS29632 Netassist International EOOD
AS31027 GlobalConnect A/S
AS31133 PJSC MegaFon
AS3170 VeloxServ Communications Ltd
AS3214 xTom GmbH
AS32590 Valve Corporation
AS3333 Reseaux IP Europeens Network Coordination Centre (RIPE NCC)
AS3399 Obenet AB
AS34019 Hivane Association
AS34177 CELESTE SAS
AS34288 Kantonsschule Zug
AS34927 iFog GmbH
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS37100 SEACOM Limited
AS37468 Angola Cables
AS39120 Convergenze S.p.A.
AS39122 Blacknight Internet Solutions Limited
AS39249 Netassist International EOOD
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 14 upstreams for this ASN.

upstreams Name
AS142064 VergeTel
AS205941 Lungu Stefan Gabriel
AS208453 Johan Karlsson trading as SweHosting
AS212895 Johannes Ernst
AS214331 TESKE VIRTUAL SYSTEM LTDA
AS214809 Jere Kiitola trading as Stocade
AS215638 Cilix Limited
AS34927 iFog GmbH
AS49127 Asimo Networks B.V.
AS50338 GamerHost s.r.o.
AS50917 Diederik Focko de Zee
AS60068 Datacamp Limited
AS62553 Elcro Digital Services, LLC
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.

Downstreams

There are 21 downstreams for this ASN.

Downstreams Name
AS198889 Jerzy Dabrowski
AS199183 Arjen Olaf Essink
AS199518 Gregory Shapiro
AS201445 Zerval Network
AS203062 Alexandre Roux trading as ASR INFOPRO
AS204508 Gatterer Manuel trading as MLGT
AS205305 Pandem Network
AS207445 Vincent Maroun
AS208733 Erick Hoffmann
AS208790 Stepan Duda
AS211008 Arturs Lihners
AS212085 Alexander Bruegmann
AS212470 Oleksandr Kurinnyi
AS213409 Daniil Koval
AS213576 Robert Weir
AS214161 Rafael Perzaada
AS214675 Starlamp Network Project
AS214818 William Wilson
AS215956 MyIP.be ~ AS215956
AS216401 Marcel Koeppel
AS59449 Mitja Herbaj
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Pingable IPs

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

IP Address ASN Details
2a05:dfc3:f811::1 AS214757 Jakub Krsa 0.83ms from Stockholm, SE
2a05:dfc3:f821::1 AS214757 Jakub Krsa 0.95ms from Prague, CZ
2a0a:6044:a101:: AS214757 Jakub Krsa 32.49ms from Sandefjord, NO
2a05:dfc3:f841::1 AS214757 Jakub Krsa 1.13ms from Sao Paulo, BR
2a0a:6044:a102:: AS214757 Jakub Krsa 30.96ms from Paris, FR
2a05:dfc3:f851::1 AS214757 Jakub Krsa 3.66ms from Redditch, GB
2a0a:6044:a1a1::1 AS214757 Jakub Krsa 0.89ms from Stockholm, SE
2a0a:6044:a1fe::1 AS214757 Jakub Krsa 0.61ms from Amsterdam, NL
2a0a:6044:a1e0::1 AS214757 Jakub Krsa 0.43ms from Amsterdam, NL
2a05:dfc3:f861::1 AS214757 Jakub Krsa 2.59ms from Sydney, AU
2a05:dfc3:f805:5151::1 AS214757 Jakub Krsa 0.47ms from Amsterdam, NL
2a05:dfc3:f801::1 AS214757 Jakub Krsa 0.50ms from Amsterdam, NL
2a0a:6044:a106::1 AS214757 Jakub Krsa 0.17ms from Sao Paulo, BR
2a05:dfc3:f80c:2::2 AS214757 Jakub Krsa 0.68ms from Amsterdam, NL
2a0a:6044:a103::1 AS214757 Jakub Krsa 0.32ms from Dallas, US
2a14:6f45:b00b::1 AS214757 Jakub Krsa 0.20ms from Sao Paulo, BR
2a05:dfc3:f830::1 AS214757 Jakub Krsa 0.29ms from Dallas, US
2a0a:6044:a104::1 AS214757 Jakub Krsa 0.51ms from New York City, US
2a0a:6044:a108::1 AS214757 Jakub Krsa 2.61ms from Sydney, AU

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
169.47.136.245 AS36351 IBM Cloud 0.57ms from Ashburn, US
137.83.221.101 AS394089 Google LLC 0.37ms from Ashburn, US
80.165.93.229 AS3292 TDC Holding A/S 1.20ms from Copenhagen, DK
119.178.80.165 AS4837 CHINA UNICOM China169 Backbone 5.82ms from Jinan, CN
90.189.113.85 AS12389 PJSC Rostelecom 8.36ms from Krasnoyarsk, RU
203.208.111.5 AS18371 Neighbourhood Cable 5.50ms from Melbourne, AU
61.246.245.5 AS9498 BHARTI Airtel Ltd. 0.66ms from Mumbai, IN
103.115.136.53 AS137847 Crisp Wireless Pty Ltd 0.61ms from Perth, AU
128.2.117.85 AS9 Carnegie Mellon University 1.27ms from Pittsburgh, US
60.211.92.149 AS4837 CHINA UNICOM China169 Backbone 9.17ms from Qingdao, CN
170.231.114.37 AS265066 Conect Provedor de Acesso a Internet Ltda Me 1.18ms from Rio de Janeiro, BR
172.202.177.21 AS8075 Microsoft Corporation 0.22ms from San Antonio, US
177.185.13.37 AS52925 Ascenty Data Centers e Telecomunicações S/A 1.60ms from Sao Paulo, BR
216.243.3.85 AS11404 Wave Broadband 0.47ms from Seattle, US
49.28.141.69 AS4766 Korea Telecom 6.83ms from Seoul, KR
222.104.105.181 AS4766 Korea Telecom 8.75ms from Seoul, KR
123.180.159.5 AS4134 CHINANET-BACKBONE 7.11ms from Shijiazhuang, CN
52.221.23.181 AS16509 Amazon.com, Inc. 0.12ms from Singapore, SG
184.24.250.149 AS16625 Akamai Technologies, Inc. 0.07ms from Sydney, AU
121.101.87.213 AS2527 Sony Network Communications Inc. 1.60ms from Tokyo, JP
223.221.86.117 AS140061 Qinghai Telecom 8.30ms from Xining, CN
98.80.135.149 AS14618 Amazon.com, Inc. 0.73ms from Ashburn, US
44.209.157.37 AS14618 Amazon.com, Inc. 0.51ms from Ashburn, US
97.150.173.117 AS6167 Verizon Business 15.18ms from Atlanta, US
37.80.97.53 AS3320 Deutsche Telekom AG 15.10ms from Berlin, DE

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 AS214757 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs