sevt.cz - robtex.com
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sevt.cz
cz
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.ns.nic.cz ⭐ 🔒 | ||||||
| NS | b.ns.nic.cz 🔒 | ||||||
| NS | c.ns.nic.cz 🔒 | ||||||
| NS | d.ns.nic.cz 🔒 | ||||||
| SOA | a.ns.nic.czhostmaster@nic.cz serial=1770992236 | ||||||
rank #2005 in the tld
📈 Tranco rank: #375,490
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Same first word
Similar names
DNS History
11 records (5 active, 6 former)
●NSns.forpsi.net2026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 12:35:30
○NSns.sprinx.cz2015-08-24 → 2017-07-28 · 3 obs
● 2017-07-28 14:04:30
○ 2026-02-15 12:35:30
○NSsmudla.svamberk.cz2015-08-24 → 2017-07-28 · 3 obs
● 2017-07-28 14:04:30
○ 2026-02-15 12:35:30
○MXmail.sevt.cz2015-08-24 → 2017-07-28 · 3 obs
● 2017-07-28 14:04:30
○ 2026-02-15 12:35:30
●MXsevt-cz.mail.protection.outlook.com2026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 12:35:30
○MXsmtpll.vol.cz2015-08-24 → 2017-07-28 · 3 obs
● 2017-07-28 14:04:30
○ 2026-02-15 12:35:30
○MXsns.vol.cz2015-08-24 → 2017-07-28 · 3 obs
● 2017-07-28 14:04:30
○ 2026-02-15 12:35:30
○A194.212.89.1042015-08-24 → 2017-07-28 · 3 obs
● 2017-07-28 14:04:30
○ 2026-02-15 12:35:30
●A89.23.125.652026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 12:35:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| sevt.cz | ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net | - |
✅ Authoritative Response
Server: 81.2.209.185
NS records: ns.forpsi.cz, ns.forpsi.it, ns.forpsi.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sevt.cz (unsigned zone)
⏱️ Timing
Total: 235ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 89.23.125.65 |
| NS | 3 | ns.forpsi.cz, ns.forpsi.it... |
| MX | 1 | sevt-cz.mail.protection.outlook.com (pri |
| TXT | 3 | MS=ms53445635, gfn768ltj0j2lg3ld0nmnmmadu... |
| SOA | 1 | ns.forpsi.net admin.forpsi.com |
AI analysis
sevt.cz is a parent of mail.sevt.cz and smtp.sevt.cz.
sevt.cz points to a single IP: 89.23.125.65.
Other host names, for instance mountfield.cz, www.mountfield.cz, www.mountfield.sk, sgtm.emos.cz and www.tescoma.cz share IP numbers with sevt.cz.
sevt.cz is delegated to three name servers: ns.forpsi.cz, ns.forpsi.it and ns.forpsi.net.
sevt.cz partially shares name servers with other domains; examples include deerdama.com, fc-hk.cz, agerit.cz, presenter.cz and studyinhungary.hu.
these name servers are commonly used with the name servers ns.forpsi.us.
Host names with two IP numbers:
ns.forpsi.cz points to 2001:15e8:201:1::d1b9 and 81.2.209.185.
ns.forpsi.it points to 2a00:6d41:2:1::5 and 95.110.254.165.
ns.forpsi.net points to 2001:15e8:101:1::c282 and 81.2.194.130.
sevt.cz is handled by a single mail server, sevt-cz.mail.protection.outlook.com.
Hostname sevt-cz.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::5, 2a01:111:f403:ca04::8, 2a01:111:f403:ca09::6, 2a01:111:f403:ca09::b, 52.101.68.3, 52.101.68.18, 52.101.68.29 and 52.101.73.15.