mailhost.polytech.fr - dns.ninja
mailhost.polytech.fr
| DNSSEC | โ ๏ธ Not signed | ||||||
polytech.fr
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2001:8d8:100f:f000::200๐ฉ๐ช IONOS-AS2001:8d8::/32 DE-IONOS-20020910 | ||||||
| A | 217.160.0.220๐ฉ๐ช IONOS-AS217.160.0.0/16 IONOS-PA-3 | ||||||
| NS | ns1110.ui-dns.org โญ | ||||||
| NS | ns1104.ui-dns.biz | ||||||
| NS | ns1104.ui-dns.de | ||||||
| NS | ns1112.ui-dns.com | ||||||
| MX | zmail.jeulin.fr โญ | ||||||
| SOA | ns1110.ui-dns.orghostmaster@1und1.com 2017-06-01 #6 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
โA80.15.30.1082015-07-07 โ 2016-02-25 ยท 4 obs
โ 2015-07-07 15:52:20
โ 2016-02-25 15:45:24
โ 2026-02-18 13:19:50
โ 2026-07-15 00:54:22
โ 2016-02-25 15:45:24
โ 2026-02-18 13:19:50
โ 2026-07-15 00:54:22
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fr | d.nic.fr, f.ext.nic.fr, g.ext.nic.fr | - |
| polytech.fr | ns1104.ui-dns.biz, ns1104.ui-dns.de, ns1112.ui-dns.com, ns1110.ui-dns.org | - |
โ Authoritative Response
Server:217.160.83.110
NS records: ns1104.ui-dns.biz, ns1104.ui-dns.de, ns1112.ui-dns.com, ns1110.ui-dns.org
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for polytech.fr (unsigned zone)
โฑ๏ธ Timing
Total: 479ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|