edost.cz - robtex.com
edost.cz
| DNSSEC | ⚠️ Not signed | ||||||
| A | 87.236.194.66🇨🇿 COOLHOUSING-AS87.236.194.0/23 Network of Coolhousing | ||||||
| PTR | stinky.rewolt.com | ||||||
| NS | ns1.rewolt.com ⭐ | ||||||
| A | 87.236.194.67🇨🇿 COOLHOUSING-AS87.236.194.0/23 Network of Coolhousing | ||||||
| PTR | nine.rewolt.com | ||||||
| NS | ns2.rewolt.com | ||||||
| A | 87.236.194.66🇨🇿 COOLHOUSING-AS87.236.194.0/23 Network of Coolhousing | ||||||
| PTR | stinky.rewolt.com | ||||||
| MX | 7eda73e00caf9d3b.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 | 7eda73e00caf9d3b.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 | ns1.rewolt.comsupport@rewolt.com 2020-05-23 #1 | ||||||
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=1774738036 | ||||||
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.rewolt.com2015-08-07 → 2026-03-28 · 2 obs
● 2026-03-28 23:15:24
●NSns2.rewolt.com2015-08-07 → 2026-03-28 · 2 obs
● 2026-03-28 23:15:24
●MX7eda73e00caf9d3b.mx1.emailprofi.seznam.cz2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 17:09:50
● 2026-03-28 23:15:24
●MX7eda73e00caf9d3b.mx2.emailprofi.seznam.cz2026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 17:09:50
● 2026-03-28 23:15:24
○MXmail2.rewolt.com2015-08-07 → 2017-06-29 · 4 obs
● 2017-06-29 04:28:40
○ 2026-03-27 17:09:50
○ 2026-03-28 23:15:24
●A87.236.194.662026-03-27 → 2026-03-28 · 3 obs
● 2026-03-27 17:09:50
● 2026-03-28 23:15:24
○A95.168.216.122015-08-07 → 2017-06-29 · 4 obs
● 2017-06-29 04:28:40
○ 2026-03-27 17:09:50
○ 2026-03-28 23:15:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | b.ns.nic.cz, a.ns.nic.cz, d.ns.nic.cz, c.ns.nic.cz | - |
| edost.cz | ns1.rewolt.com, ns2.rewolt.com | - |
✅ Authoritative Response
Server:87.236.194.66
NS records: ns1.rewolt.com, ns2.rewolt.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for edost.cz (unsigned zone)
⏱️ Timing
Total: 665ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.236.194.66 |
| NS | 2 | ns2.rewolt.com, ns1.rewolt.com |
| MX | 2 | 7eda73e00caf9d3b.mx1.emailprofi.seznam.c, 7eda73e00caf9d3b.mx2.emailprofi.seznam.c |
| SOA | 1 | ns1.rewolt.com support.rewolt.com |
Analysis
IP Addresses
edost.cz resolves to a single IP: 87.236.194.66.
Other host names, for instance zefyr-grp.com, sportuj.org, food-not-bombs.cz, stinky.rewolt.com and ns2.rewolt.com share IP numbers with edost.cz.
Name Servers
edost.cz has two name servers: ns1.rewolt.com and ns2.rewolt.com.
edost.cz shares the same name server setup as other domains, for example zefyr-grp.com, sportuj.org, food-not-bombs.cz, rcletani.cz and ajaxshop.cz.
Host names with a single IP:
ns1.rewolt.com points to 87.236.194.67
ns2.rewolt.com points to 87.236.194.66
Mail Servers
edost.cz is served by two mail servers: 7eda73e00caf9d3b.mx1.emailprofi.seznam.cz and 7eda73e00caf9d3b.mx2.emailprofi.seznam.cz.
Host names with two IP numbers:
7eda73e00caf9d3b.mx1.emailprofi.seznam.cz points to: 2a02:598:2::1056 and 77.75.77.56; 7eda73e00caf9d3b.mx2.emailprofi.seznam.cz points to: 2a02:598:2::1146 and 77.75.77.146.