WWW.ROBTEX.COM - fastdsl.cz
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fastdsl.cz checked at 2025-10-09T22:59:06.074Z 395ms 204/204/204 100% R:14fastdsl.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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smtp.fastdsl.cz |
Starts with same word
Starts similarily
AI analysis
fastdsl.cz is the parent of smtp.fastdsl.cz.
fastdsl.cz resolves to one IP number: 91.219.45.251.
other host names including fastcom.cz, flybyaviation.eu, smtp.fastcom.cz, fastair.cz and fastmobile.eu share IP numbers with fastdsl.cz.
fastdsl.cz is delegated to four name servers: ns1-06.azure-dns.com, ns4-06.azure-dns.info, ns2-06.azure-dns.net and ns3-06.azure-dns.org.
fastdsl.cz at least partially shares name servers with other domains, for instance telkia.com, 80.71.109.in-addr.arpa, hospor.pt, omegawatches.cn and thetranet.fr.
These name servers are commonly used alongside jonah.ns.cloudflare.com and tess.ns.cloudflare.com.
Host names with two IP numbers:
ns1-06.azure-dns.com points to 2603:1061:0:700::6 and 13.107.236.6; ns4-06.azure-dns.info points to 2620:1ec:bda:700::6 and 208.84.5.6; ns2-06.azure-dns.net points to 2620:1ec:8ec:700::6 and 150.171.21.6; ns3-06.azure-dns.org points to 2a01:111:4000:700::6 and 204.14.183.6.
fastdsl.cz is handled by a single mail server, fastdsl-cz.mail.protection.outlook.com.
Host fastdsl-cz.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::, 2a01:111:f403:ca09::1, 2a01:111:f403:ca09::2, 2a01:111:f403:ca09::c, 52.101.68.8, 52.101.68.12, 52.101.73.12 and 52.101.73.28.