tarpanext.com - robtex.com
tarpanext.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2001:1568::14🇨🇿 WEB4U2001:1568::/33 | ||||||
| PTR | php7.web4u.cz | ||||||
| A | 81.91.86.14🇨🇿 WEB4U81.91.80.0/21 | ||||||
| NS | ns2.web4u.cz ⭐ | ||||||
| A | 2a02:a40:100:28ff::12🇨🇿 BlueTone-AS2a02:a40::/32 Ceske Radiokomunikace, a.s. | ||||||
| PTR | ns2.web4u.cz | ||||||
| A | 85.207.53.12🇨🇿 BlueTone-AS85.207.0.0/16 BlueTone-CRa-CZ Fourth address block | ||||||
| PTR | ns2.web4u.cz | ||||||
| NS | ns.web4u.cz | ||||||
| A | 2001:1568:fd::241🇨🇿 WEB4U2001:1568::/33 | ||||||
| PTR | ns.web4u.cz | ||||||
| A | 185.14.224.241🇨🇿 WEB4U185.14.224.0/23 | ||||||
| PTR | ns.web4u.cz | ||||||
| MX | 574f60b64f7c60c5.mx1.emailprofi.seznam.cz ⭐ | ||||||
| A | 2a02:598:2::1056🇨🇿 SEZNAM-CZ2a02:598:2::/48 | ||||||
| PTR | wildcard.mx1.emailprofi.seznam.cz | ||||||
| A | 77.75.77.56🇨🇿 SEZNAM-CZ77.75.76.0/23 SEZNAM - III | ||||||
| PTR | wildcard.mx1.emailprofi.seznam.cz | ||||||
| MX | 574f60b64f7c60c5.mx2.emailprofi.seznam.cz(20) | ||||||
| A | 2a02:598:2::1146🇨🇿 SEZNAM-CZ2a02:598:2::/48 | ||||||
| PTR | wildcard.mx2.emailprofi.seznam.cz | ||||||
| A | 77.75.77.146🇨🇿 SEZNAM-CZ77.75.76.0/23 SEZNAM - III | ||||||
| PTR | wildcard.mx2.emailprofi.seznam.cz | ||||||
| SOA | ns.web4u.czadmin@web4u.cz 2019-05-21 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778012651 | ||||||
Same first word
tarpanext.com |
Similar names
DNS History
6 records (6 active, 0 former)
●MX574f60b64f7c60c5.mx1.emailprofi.seznam.cz2019-12-15 → 2026-05-05 · 2 obs
● 2026-05-05 20:35:26
●MX574f60b64f7c60c5.mx2.emailprofi.seznam.cz2019-12-15 → 2026-05-05 · 2 obs
● 2026-05-05 20:35:26
●A2001:1568::142019-12-15 → 2026-05-05 · 2 obs
● 2026-05-05 20:35:26
●A81.91.86.142019-12-15 → 2026-05-05 · 2 obs
● 2026-05-05 20:35:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net... | - |
| tarpanext.com | ns.web4u.cz, ns2.web4u.cz | - |
✅ Authoritative Response
Server:85.207.53.12
NS records: ns.web4u.cz, ns2.web4u.cz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tarpanext.com (unsigned zone)
⏱️ Timing
Total: 854ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.91.86.14 |
| AAAA | 1 | 2001:1568::14 |
| NS | 2 | ns.web4u.cz, ns2.web4u.cz |
| MX | 2 | 574f60b64f7c60c5.mx1.emailprofi.seznam.c, 574f60b64f7c60c5.mx2.emailprofi.seznam.c |
| SOA | 1 | ns.web4u.cz admin.web4u.cz |
Analysis
IP Addresses
tarpanext.com has two IP numbers: 2001:1568::14 and 81.91.86.14.
Other host names, for instance chilan.eu, cefillds.cz, sumar.cz, vexrobotics.cz and vs417.server4u.cz share IP numbers with tarpanext.com.
Name Servers
tarpanext.com's delegation uses two name servers: ns2.web4u.cz and ns.web4u.cz.
tarpanext.com uses the same name server setup as other domains, such as cksl.cz, atas.cz, globalelectric.cz, aviatik-cs.cz and adtt.cz.
Host names with two IPs:
ns2.web4u.cz points to 2a02:a40:100:28ff::12 and 85.207.53.12
ns.web4u.cz points to 2001:1568:fd::241 and 185.14.224.241
Mail Servers
tarpanext.com is served by two mail servers 574f60b64f7c60c5.mx1.emailprofi.seznam.cz and 574f60b64f7c60c5.mx2.emailprofi.seznam.cz.
Host names with two IPs:
574f60b64f7c60c5.mx1.emailprofi.seznam.cz points to 2a02:598:2::1056 and 77.75.77.56
574f60b64f7c60c5.mx2.emailprofi.seznam.cz points to 2a02:598:2::1146 and 77.75.77.146