slev.cz - robtex.com
slev.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=1777119437 | ||||||
Subdomains
mail.slev.cz |
Same first word
Similar names
DNS History
17 records (9 active, 8 former)
○NSns.gransy.com2015-08-07 → 2017-04-03 · 4 obs
● 2017-04-03 12:35:30
○ 2026-03-26 14:22:34
○ 2026-04-25 12:38:56
●NSns.wedos.com2026-03-26 → 2026-04-25 · 3 obs
● 2026-03-26 14:22:34
● 2026-04-25 12:38:56
●NSns.wedos.cz2026-03-26 → 2026-04-25 · 3 obs
● 2026-03-26 14:22:34
● 2026-04-25 12:38:56
●NSns.wedos.eu2026-03-26 → 2026-04-25 · 3 obs
● 2026-03-26 14:22:34
● 2026-04-25 12:38:56
●NSns.wedos.net2026-03-26 → 2026-04-25 · 3 obs
● 2026-03-26 14:22:34
● 2026-04-25 12:38:56
○NSns2.gransy.com2015-08-07 → 2017-04-03 · 4 obs
● 2017-04-03 12:35:30
○ 2026-03-26 14:22:34
○ 2026-04-25 12:38:56
○NSns3.gransy.com2015-08-07 → 2017-04-03 · 4 obs
● 2017-04-03 12:35:30
○ 2026-03-26 14:22:34
○ 2026-04-25 12:38:56
○NSns4.gransy.com2015-08-07 → 2017-04-03 · 4 obs
● 2017-04-03 12:35:30
○ 2026-03-26 14:22:34
○ 2026-04-25 12:38:56
○NSns5.gransy.com2015-08-07 → 2017-04-03 · 4 obs
● 2017-04-03 12:35:30
○ 2026-03-26 14:22:34
○ 2026-04-25 12:38:56
●MXwes1-mx-backup.wedos.net2026-03-26 → 2026-04-25 · 2 obs
● 2026-04-25 12:38:56
●A2a02:2b88:1:4::1352026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 12:38:56
○A2a02:2b88:1:4::622026-03-26 → 2026-04-03 · 4 obs
● 2026-03-26 14:22:34
● 2026-04-03 17:19:44
○ 2026-04-25 12:38:56
○A46.28.105.1122026-03-26 → 2026-04-03 · 4 obs
● 2026-03-26 14:22:34
● 2026-04-03 17:19:44
○ 2026-04-25 12:38:56
○A46.28.105.1222015-08-07 → 2017-04-03 · 4 obs
● 2017-04-03 12:35:30
○ 2026-03-26 14:22:34
○ 2026-04-25 12:38:56
●A46.28.106.2392026-04-25 → 2026-04-25 · 2 obs
● 2026-04-25 12:38:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| slev.cz | ns.wedos.cz, ns.wedos.eu, ns.wedos.com, ns.wedos.net | 4 records |
✅ Authoritative Response
Server:75.2.92.86
NS records: ns.wedos.cz, ns.wedos.eu, ns.wedos.com, ns.wedos.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for slev.cz (unsigned zone)
⏱️ Timing
Total: 1170ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.28.106.239 |
| AAAA | 1 | 2a02:2b88:1:4::135 |
| NS | 4 | ns.wedos.eu, ns.wedos.com... |
| MX | 3 | wes1-mx2.wedos.net (pri: 1), wes1-mx-backup.wedos.net (pri: 10)... |
| SOA | 1 | ns.wedos.com wedos.wedos.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns.wedos.cz, ns.wedos.cz, ns.wedos.cz...)
Analysis
Hierarchy
The parent of mail.slev.cz is slev.cz.
IP Addresses
slev.cz resolves to two IP numbers: 2a02:2b88:1:4::135 and 46.28.106.239.
Other host names, for instance (0x63616d6769726c)s.cz, wallpapery.cz, uver.pro, hypoteka.pro and profimail.cz share IP numbers with slev.cz.
Name Servers
slev.cz's delegation is handled by four name servers: ns.wedos.com, ns.wedos.cz, ns.wedos.eu and ns.wedos.net.
slev.cz partially shares name servers with other domains; examples include aktualne.eu, seznamovak.com, skklet.cz, michalosoft.cz and ww3.cz.
Host names with four IP numbers:
ns.wedos.cz points to 2a0e:acc0:1::caff:caff:cafb, 2a0e:acc0:2::c:1:c1, 45.138.106.1 and 185.8.238.1.
ns.wedos.net points to 2600:9000:a419:5a54:19f7:a614:36fd:2825, 2600:9000:a705:25bb:c632:5e5a:dd9c:1e46, 75.2.92.86 and 99.83.142.9.
Host names with two IP numbers:
ns.wedos.com points to 2a0e:acc0:1::cafe:cafe:cafe and 45.138.106.0.
ns.wedos.eu points to 2a0e:acc0:2::b:1:b1 and 185.8.238.0.
Mail Servers
slev.cz is handled by three mail servers: wes1-mx-backup.wedos.net, wes1-mx1.wedos.net and wes1-mx2.wedos.net.
slev.cz shares some mail servers with other domains, at least partially, such as 292.cz, farnostbobrova.cz, e-fin.cz, checkterra.cz and amusic.cz.
Host names with one IP number:
Host wes1-mx-backup.wedos.net points to 46.28.106.56.
Host wes1-mx1.wedos.net points to 46.28.106.11.
Host wes1-mx2.wedos.net points to 46.28.106.12.