mail.spz.su - robtex.com
mail.spz.su
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a01:4f8:1c1e:d364::1๐ฉ๐ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 37.193.46.77๐ท๐บ NTK37.193.0.0/16 Novotelecom Ltd. | ||||||
| TXT | v=spf1 a mx ~all | ||||||
spz.su
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 37.193.46.77๐ท๐บ NTK37.193.0.0/16 Novotelecom Ltd. | ||||||
| NS | spz.su.spz.su โญ | ||||||
| NS | ns1.mastername.ru | ||||||
| NS | ns1.spz.su โ ๏ธ Not in zone NS records | ||||||
| NS | ns2.mastername.ru | ||||||
| MX | mail.spz.su โญ | ||||||
| TXT | v=spf1 a mx -all | ||||||
| SOA | spz.su.spz.suadmin@spz.su 2022-07-12 #1 | ||||||
MX for
Previously MX for
mail.spz.su |
Same first word
Similar names
DNS History
6 records (2 active, 4 former)
โNSns1.mastername.ru2016-03-26 โ 2016-03-26 ยท 3 obs
โ 2016-03-26 15:41:48
โ 2016-09-22 23:45:40
โ 2026-04-13 00:02:52
โ 2016-09-22 23:45:40
โ 2026-04-13 00:02:52
โNSns2.mastername.ru2016-03-26 โ 2016-03-26 ยท 3 obs
โ 2016-03-26 15:41:48
โ 2016-09-22 23:45:40
โ 2026-04-13 00:02:52
โ 2016-09-22 23:45:40
โ 2026-04-13 00:02:52
โMXmail.spz.su2016-03-26 โ 2016-03-26 ยท 3 obs
โ 2016-03-26 15:41:48
โ 2016-09-22 23:45:40
โ 2026-04-13 00:02:52
โ 2016-09-22 23:45:40
โ 2026-04-13 00:02:52
โA2a01:4f8:1c1e:d364::12026-03-03 โ 2026-04-13 ยท 7 obs
โ 2016-03-26 15:41:48
โ 2026-03-03 03:27:56
โ 2026-03-27 23:59:12
โ 2026-03-29 13:51:06
โ 2026-03-30 12:55:40
โ 2026-03-31 21:53:26
โ 2026-04-13 00:02:52
โ 2026-03-03 03:27:56
โ 2026-03-27 23:59:12
โ 2026-03-29 13:51:06
โ 2026-03-30 12:55:40
โ 2026-03-31 21:53:26
โ 2026-04-13 00:02:52
โA37.193.46.772016-03-26 โ 2026-04-13 ยท 2 obs
โ 2016-03-26 15:41:48
โ 2026-04-13 00:02:52
โ 2026-04-13 00:02:52
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | b.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, a.dns.ripn.net... | 10 records |
| spz.su | ns1.spz.su, ns2.mastername.ru, ns1.mastername.ru | 1 record |
โ Authoritative Response
Server:90.156.136.115
NS records: ns1.spz.su, ns2.mastername.ru, ns1.mastername.ru
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for spz.su (unsigned zone)
โฑ๏ธ Timing
Total: 1330ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.193.46.77 |
| TXT | 1 | v=spf1 a mx ~all |
๐ Glue Records Collected
Total: 11
In-bailiwick: 1 (ns1.spz.su)
Out-of-bailiwick: 10 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
Mail Server Role
mail.spz.su is the mail server for spz.su.
IP Addresses
mail.spz.su resolves to two IP numbers: 2a01:4f8:1c1e:d364::1 and 37.193.46.77.
Other host names such as www.spz.su and spz.su share IP numbers with mail.spz.su.