mail.mammu.org - robtex.com
mail.mammu.org
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a01:4f9:fff1:e::10๐ฉ๐ช Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK | ||||||
| PTR | andoria.nordname.net | ||||||
| A | 135.181.12.10๐ซ๐ฎ Hetzner135.181.0.0/16 HETZNER-DC | ||||||
mammu.org
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a01:4f9:fff1:e::10๐ฉ๐ช Hetzner2a01:4f9::/32 HETZNER-IPv6-BLK | ||||||
| A | 135.181.12.10๐ซ๐ฎ Hetzner135.181.0.0/16 HETZNER-DC | ||||||
| NS | dns1.nordname.net โญ | ||||||
| NS | dns2.nordname.net | ||||||
| MX | mail.mammu.org โญ | ||||||
| TXT | v=spf1 a mx ip4:135.181.12.10 ip6:2a01:4f9:fff1:e:0:0:0:10 include:relay.mail... | ||||||
| SOA | dns1.nordname.nethostmaster@mammu.org 2026-04-04 #3 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
โA135.181.12.102026-02-16 โ 2026-05-13 ยท 2 obs
โ 2026-02-16 10:00:44
โ 2026-05-13 02:11:04
โ 2026-05-13 02:11:04
โA2a01:4f9:fff1:e::102026-02-16 โ 2026-05-13 ยท 2 obs
โ 2026-02-16 10:00:44
โ 2026-05-13 02:11:04
โ 2026-05-13 02:11:04
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| mammu.org | dns2.nordname.net, dns1.nordname.net | - |
โ Authoritative Response
Server:91.107.208.137
NS records: dns2.nordname.net, dns1.nordname.net
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for mammu.org (unsigned zone)
โฑ๏ธ Timing
Total: 1059ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 135.181.12.10 |
| AAAA | 1 | 2a01:4f9:fff1:e::10 |
Analysis
Mail Server Role
mail.mammu.org functions as a mail server for mammu.org.
IP Addresses
mail.mammu.org resolves to two IP numbers: 2a01:4f9:fff1:e::10 and 135.181.12.10.
other host names including smartshipsystems.com, 1step.fi, somehow.fi, matleena.info and njetworking.com share IP numbers with mail.mammu.org.