swamp.cz - robtex.com
swamp.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=1786337239 | ||||||
Subdomains
mail.swamp.cz |
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●MX4ff8bd1ddf00f494.mx1.emailprofi.seznam.cz2026-06-13 → 2026-08-10 · 3 obs
● 2026-06-13 08:15:24
● 2026-08-10 04:54:00
●MX4ff8bd1ddf00f494.mx2.emailprofi.seznam.cz2026-06-13 → 2026-08-10 · 3 obs
● 2026-06-13 08:15:24
● 2026-08-10 04:54:00
○MXmail.ethernet.cz2015-07-17 → 2017-08-07 · 4 obs
● 2017-08-07 20:10:50
○ 2026-06-13 08:15:24
○ 2026-08-10 04:54:00
●MXmail.swamp.cz2026-06-13 → 2026-08-10 · 3 obs
● 2026-06-13 08:15:24
● 2026-08-10 04:54:00
○MXmail2.ethernet.cz2015-07-17 → 2017-08-07 · 4 obs
● 2017-08-07 20:10:50
○ 2026-06-13 08:15:24
○ 2026-08-10 04:54:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| swamp.cz | ns1.ignum.com, ns2.ignum.cz | 2 records |
✅ Authoritative Response
Server:217.31.48.201
NS records: ns1.ignum.com, ns2.ignum.cz
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 887ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.ignum.com, ns2.ignum.cz |
| MX | 3 | mail.swamp.cz (pri: 10), 4ff8bd1ddf00f494.mx2.emailprofi.seznam.c... |
| TXT | 2 | v=spf1 include:spf.seznam.cz ~all, google-site-verification=FeKbn7z-pyBghv6 |
| SOA | 1 | ns1.ignum.com hostmaster.ignum.cz |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.ignum.cz, ns2.ignum.cz)
Analysis
Hierarchy
mail.swamp.cz is a subdomain of swamp.cz.
Name Servers
The NS records for swamp.cz delegate to ns1.ignum.com and ns2.ignum.cz.
swamp.cz shares its name server setup with other domains, including piknik-dacia.cz, terafest.cz, marionettesrici.com and two others.
The name servers of swamp.cz overlap at least partially with those of other domains — among them villa-ella.com, pneuservis.cz, victory-club.com and two more.
These name servers are frequently paired with the name servers ns1.webcloud.cz, ns1.ignum.eu, ns2.ignum.eu and two others.
ns1.ignum.com resolves to 185.65.223.35 and 2a00:1e40:a:53::5. Likewise, ns2.ignum.cz resolves to 217.31.48.201 and 2001:1ab0:7e1e:2::5 — two IP addresses apiece.
Mail Servers
Mail for swamp.cz is routed through three mail servers — mail.swamp.cz, 4ff8bd1ddf00f494.mx1.emailprofi.seznam.cz and 4ff8bd1ddf00f494.mx2.emailprofi.seznam.cz.
4ff8bd1ddf00f494.mx1.emailprofi.seznam.cz resolves to 77.75.77.56 and 2a02:598:2::1056. Likewise, 4ff8bd1ddf00f494.mx2.emailprofi.seznam.cz resolves to 77.75.77.146 and 2a02:598:2::1146 — two IP addresses apiece.