WWW.RTSAK.COM - webk.cz
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webk.cz checked at 2025-11-19T11:47:46.762Z 2684ms 104/104/104 100% R:23 allDone:true timedOut:false webk.cz
| MX | ag1.cesnet.cz | ||||||
| A | 2001:718:ff05:208::94 ๐จ๐ฟ CESNET | ||||||
| PTR | ag1.cesnet.cz | ||||||
| A | 78.128.247.94๐จ๐ฟ CESNET | ||||||
| PTR | ag1.cesnet.cz | ||||||
| MX | ag2.cesnet.cz | ||||||
| A | 2001:718:ff05:10b::245 ๐จ๐ฟ CESNET | ||||||
| PTR | ag2.cesnet.cz | ||||||
| A | 78.128.248.245๐จ๐ฟ CESNET | ||||||
| PTR | ag2.cesnet.cz | ||||||
| NS | ns2.hknet.cz | ||||||
| A | 2001:718:1203:2::ab ๐จ๐ฟ CESNET | ||||||
| PTR | ns2.hknet.cz | ||||||
| A | 195.113.115.174๐จ๐ฟ CESNET | ||||||
| PTR | ns2.hknet.cz | ||||||
| NS | ns.hknet.cz | ||||||
| A | 2001:718:1203:2::aa ๐จ๐ฟ CESNET | ||||||
| PTR | ns.hknet.cz | ||||||
| A | 195.113.115.171๐จ๐ฟ CESNET | ||||||
| PTR | ns.hknet.cz | ||||||
| NS | nsa.ces.net | ||||||
| A | 2001:718:1:1::144:205 ๐จ๐ฟ CESNET | ||||||
| PTR | nsa.ces.net | ||||||
| A | 195.113.144.205๐จ๐ฟ CESNET | ||||||
| PTR | nsa.ces.net | ||||||
| A | 195.113.185.137๐จ๐ฟ CESNET | ||||||
cz
| NS | a.ns.nic.cz | ||||||
| NS | b.ns.nic.cz | ||||||
| NS | c.ns.nic.cz | ||||||
| NS | d.ns.nic.cz | ||||||
rank #3637 in the tld
PTR for
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www.webk.cz |
Starts with same word
Starts similarily
AI analysis
webk.cz is the parent of www.webk.cz.
webk.cz resolves to one IP number: 195.113.185.137.
Other host names such as webknihovny.cz and librisek.cz share IP numbers with webk.cz.
webk.cz is delegated to three name servers ns2.hknet.cz, ns.hknet.cz and nsa.ces.net.
webk.cz at least partially shares name servers with other domains, for instance 135.113.195.in-addr.arpa, wave.cz, gymnsostelc.cz, feld.cvut.cz and 136.128.78.in-addr.arpa.
These name servers are commonly used with the following name servers: nsa.cesnet.cz, ns1.cro.cz, ns2.cro.cz, decsys.vsb.cz, ns-01.fel.cvut.cz, ns-02.fel.cvut.cz, albert.osu.cz, oudec.osu.cz, ns1.slu.cz and ns2.slu.cz.
Host names with two IP numbers:
ns2.hknet.cz points to: 2001:718:1203:2::ab and 195.113.115.174.
ns.hknet.cz points to: 2001:718:1203:2::aa and 195.113.115.171.
nsa.ces.net points to: 2001:718:1:1::144:205 and 195.113.144.205.
Two mail servers handle webk.cz: ag1.cesnet.cz and ag2.cesnet.cz.
webk.cz shares the same mail server setup as other domains, for instance cestina.cz, ivb.cz, psu.cas.cz, cesnet-ca.cz and nyrany.cz.
webk.cz shares some mail servers with other domains, at least partially, for instance nmnm.cloud, zzsmsk.cz, zachranka-msk.cz, mustribro.cz and uszsmsk.cz.
these mail servers are often used with mx2.cesnet.cz, mx.cesnet.cz, mta2.zzsmsk.cz and mta.zzsmsk.cz.
Host names with two IP numbers:
The host name ag1.cesnet.cz points to 2001:718:ff05:208::94 and 78.128.247.94; the host name ag2.cesnet.cz points to 2001:718:ff05:10b::245 and 78.128.248.245.