mx2.cgi.cz - dns.ninja
mx2.cgi.cz
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 81.0.239.180๐จ๐ฟ CASABLANCA-AS81.0.232.0/21 Casablanca INT | ||||||
| PTR | assigned-81-0-239-180.casablanca.cz | ||||||
cgi.cz
| DNSSEC | ๐ Signed (DS record present) | ||||||
| A | 80.79.27.180๐จ๐ฟ MASTER-AS80.79.16.0/20 MASTER-NET-2 | ||||||
| NS | odine.cgi.cz โญ | ||||||
| NS | hel.cgi.cz | ||||||
| MX | hel.cgi.cz โญ | ||||||
| MX | mx2.cgi.cz(20) | ||||||
| TXT | v=spf1 +ip4:80.79.27.0/24 +a -all | ||||||
| TXT | have-i-been-pwned-verification=dweb_bsesmzne1ep7qhbtgjrfd270 | ||||||
| TXT | google-site-verification=4hdZPXo_74kwSVxR4I_YKpRNG1Qutrdk5x1GVSPOU6E | ||||||
| TXT | _globalsign-domain-verification=5ujxC_DFyhQxzDgjRyRrw-WWlOlEA23Fq51h-iOGtV | ||||||
| SOA | odine.cgi.czhostmaster@cgi.cz serial=1784220407 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA81.0.239.1802015-06-29 โ 2026-07-18 ยท 2 obs
โ 2015-06-29 02:50:40
โ 2026-07-18 00:23:56
โ 2026-07-18 00:23:56
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cz | a.ns.nic.cz, b.ns.nic.cz, c.ns.nic.cz, d.ns.nic.cz | - |
| cgi.cz | hel.cgi.cz, odine.cgi.cz | 2 records |
โ Authoritative Response
Server:80.79.27.105
NS records: hel.cgi.cz, odine.cgi.cz
๐ DNSSEC Status
๐ Secure (DNSSEC validated)
Chain of trust verified from root to domain
โฑ๏ธ Timing
Total: 1055ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.0.239.180 |
๐ Glue Records Collected
Total: 2
In-bailiwick: 2 (hel.cgi.cz, odine.cgi.cz)
Analysis
Mail Server Role
mx2.cgi.cz is a mail server for cgi.cz.
hel.cgi.cz and mx2.cgi.cz tend to appear jointly as mail servers.
IP Addresses
mx2.cgi.cz directs to one IP number, which is 81.0.239.180.