WWW.ROBTEX.COM - fastcom.cz
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fastcom.cz checked at 2025-10-03T19:31:14.417Z 296ms 201/201/201 100% R:15fastcom.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
fastcom.cz is the parent of ns1.fastcom.cz, ns2.fastcom.cz and smtp.fastcom.cz.
fastcom.cz resolves to one IP number: 91.219.45.251.
other host names including fastmobile.eu, ns1.fastcom.cz, fastdsl.cz, 45.219.91.in-addr.arpa and 47.219.91.in-addr.arpa share IP numbers with fastcom.cz.
fastcom.cz is delegated to four name servers: ns1-05.azure-dns.com, ns4-05.azure-dns.info, ns2-05.azure-dns.net and ns3-05.azure-dns.org.
fastcom.cz at least partially shares name servers with other domains, for instance derivacompany.com, odraffle.com, movehome.se, lk.lv and mech4.net.
Host names with two IP numbers:
ns1-05.azure-dns.com points to 2603:1061:0:700::5 and 13.107.236.5; ns4-05.azure-dns.info points to 2620:1ec:bda:700::5 and 208.84.5.5; ns2-05.azure-dns.net points to 2620:1ec:8ec:700::5 and 150.171.21.5; ns3-05.azure-dns.org points to 2a01:111:4000:700::5 and 204.14.183.5.
fastcom.cz is handled by a single mail server, fastcom-cz.mail.protection.outlook.com.
Host fastcom-cz.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::2, 2a01:111:f403:ca04::d, 2a01:111:f403:ca04::10, 52.101.68.12, 52.101.68.18, 52.101.68.21 and 52.101.73.11.