MXLIST.NET - jb-soft.cz
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jb-soft.cz checked at 2025-11-04T18:27:42.260Z 2096ms 97/97/97 100% R:12jb-soft.cz
| MX | mailin1.jb-soft.cz | ||||||
| A | 2a00:4b40:aaaa:2101:45:13:137:8 🇸🇰 WEBSUPPORT-SRO-SK-AS | ||||||
| PTR | m1-u6-mx.websupport.sk | ||||||
| A | 45.13.137.8🇸🇰 WEBSUPPORT-SRO-SK-AS | ||||||
| PTR | mx20.websupport.at | ||||||
| MX | mailin2.jb-soft.cz | ||||||
| A | 2a00:4b40:aaaa:2101:45:13:137:7 🇸🇰 WEBSUPPORT-SRO-SK-AS | ||||||
| PTR | m1-u5-mx.websupport.sk | ||||||
| A | 45.13.137.9🇸🇰 WEBSUPPORT-SRO-SK-AS | ||||||
| PTR | m1-u7-mx.websupport.sk | ||||||
| NS | ns1.websupport.cz | ||||||
| A | 2a10:bbc0::11 🇨🇿 ACTIVE24-AS | ||||||
| PTR | ns1.websupport.eu | ||||||
| A | 45.10.97.11🇨🇿 ACTIVE24-AS | ||||||
| PTR | ns1.websupport.eu | ||||||
| NS | ns2.websupport.cz | ||||||
| A | 2a02:250:3::12 🇸🇪 ACTIVE24-AS | ||||||
| PTR | ns2.websupport.eu | ||||||
| A | 185.71.159.12🇸🇪 ACTIVE24-AS | ||||||
| PTR | ns2.websupport.eu | ||||||
| NS | ns3.websupport.eu | ||||||
| A | 2a10:bbc0::13 🇨🇿 ACTIVE24-AS | ||||||
| PTR | ns3.websupport.eu | ||||||
| A | 45.10.97.13🇨🇿 ACTIVE24-AS | ||||||
| PTR | ns3.websupport.eu | ||||||
| A | 2a02:4a8:ac24:104::98:153 🇨🇿 ACTIVE24-AS | ||||||
| PTR | white.globenet.cz | ||||||
| A | 81.95.98.153🇨🇿 ACTIVE24-AS | ||||||
| PTR | white.globenet.cz | ||||||
cz
| NS | a.ns.nic.cz | ||||||
| NS | b.ns.nic.cz | ||||||
| NS | c.ns.nic.cz | ||||||
| NS | d.ns.nic.cz | ||||||
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AI analysis
jb-soft.cz is a parent of mailin2.jb-soft.cz and mailin1.jb-soft.cz.
The entity jb-soft.cz points to two IP numbers: 2a02:4a8:ac24:104::98:153 and 81.95.98.153.
For instance, other host names silkstudio.cz, isoltes.com, white.globenet.cz, sexonline.sk and maserium.cz share IP numbers with jb-soft.cz.
The delegation for jb-soft.cz is handled by three name servers: ns1.websupport.cz, ns2.websupport.cz and ns3.websupport.eu.
jb-soft.cz shares name servers with other domains at least partially, for example originlab.cz, egaraz.eu, mojevista.cz, productionhub.cz and e08.cz.
Host names with two IPs:
ns1.websupport.cz points to 2a10:bbc0::11 and 45.10.97.11
ns2.websupport.cz points to 2a02:250:3::12 and 185.71.159.12
ns3.websupport.eu points to 2a10:bbc0::13 and 45.10.97.13
Two mail servers mailin1.jb-soft.cz and mailin2.jb-soft.cz handle jb-soft.cz.
Host names with two IP numbers:
mailin1.jb-soft.cz points to 2a00:4b40:aaaa:2101:45:13:137:8 and 45.13.137.8; mailin2.jb-soft.cz points to 2a00:4b40:aaaa:2101:45:13:137:7 and 45.13.137.9.