ROBTEX.COM - nap.cz
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nap.cz checked at 2025-12-05T13:30:27.490Z 1948ms 118/118/118 100% R:14 allDone:true timedOut:false nap.cz
| NS | ns2.web4u.cz | ||||||
| A | 2a02:a40:100:28ff::12🇨🇿 Radiokomunikace | ||||||
| PTR | ns2.web4u.cz | ||||||
| A | 85.207.53.12🇨🇿 Radiokomunikace | ||||||
| PTR | ns2.web4u.cz | ||||||
| NS | ns.web4u.cz | ||||||
| A | 2001:1568:fd::241🇨🇿 WEB4U | ||||||
| PTR | ns.web4u.cz | ||||||
| A | 185.14.224.241🇨🇿 WEB4U | ||||||
| PTR | ns.web4u.cz | ||||||
| MX | aspmx.l.google.com | ||||||
| A | 2607:f8b0:4004:c19::1a🇺🇸 Google | ||||||
| PTR | bk-in-f26.1e100.net | ||||||
| A | 142.251.167.26🇺🇸 Google | ||||||
| PTR | ww-in-f26.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| A | 2a00:1450:400b:c02::1a🇮🇪 Google | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| A | 172.253.116.26🇺🇸 Google | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| MX | alt2.aspmx.l.google.com | ||||||
| A | 2a00:1450:4009:c0f::1a🇬🇧 Google | ||||||
| PTR | yulhrs-in-f26.1e100.net | ||||||
| A | 192.178.223.26🇺🇸 Google | ||||||
| PTR | yulhrs-in-f26.1e100.net | ||||||
| MX | alt3.aspmx.l.google.com | ||||||
| A | 2607:f8b0:4003:c30::1a🇺🇸 Google | ||||||
| PTR | yutulis-in-f26.1e100.net | ||||||
| A | 74.125.27.26🇺🇸 Google | ||||||
| PTR | yutulis-in-f26.1e100.net | ||||||
| MX | alt4.aspmx.l.google.com | ||||||
| A | 2607:f8b0:4001:c70::1b🇺🇸 Google | ||||||
| PTR | yucbful-in-f27.1e100.net | ||||||
| A | 192.178.209.26🇺🇸 Google | ||||||
| PTR | yucbful-in-f26.1e100.net | ||||||
| A | 40.114.252.156🇳🇱 Microsoft | ||||||
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mail.nap.cz |
Starts with same word
Starts similarily
AI analysis
nap.cz is the parent of mail.nap.cz.
nap.cz resolves to one IP number: 40.114.252.156.
Other host names, for instance www.lifetreecheck.eu, lifetreecheck.eu, mail.nap.cz and nadacepartnerstvi.cz share IP numbers with nap.cz.
nap.cz is delegated to two name servers ns2.web4u.cz and ns.web4u.cz.
nap.cz shares the same name server setup as other domains, for instance kpnet.cz, igocz.cz, skolainformatiky.cz, 1stsw.net and sexdrive.cz.
Host names with two IP numbers:
The host name ns2.web4u.cz points to 2a02:a40:100:28ff::12 and 85.207.53.12; the host name ns.web4u.cz points to 2001:1568:fd::241 and 185.14.224.241.
nap.cz is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
nap.cz shares some mail servers with other domains, at least partially, for instance facundovillaveiran.com, nirmanframes.com, camcol.edu.co, gametimewithboomeresiason.com and qsear.ch.
these mail servers are often used alongside aspmx2.googlemail.com, aspmx3.googlemail.com and 535hhuftte5hw2aur7cerc7b4lpx4r3tmic4nrpuvroz5aswwwkq.mx-verification.google.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c19::1a and 142.251.167.26
alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26
alt2.aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26
alt3.aspmx.l.google.com points to 2607:f8b0:4003:c30::1a and 74.125.27.26
alt4.aspmx.l.google.com points to 2607:f8b0:4001:c70::1b and 192.178.209.26