mail.loopback.nu - dns.ninja
mail.loopback.nu
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a01:4f8:c013:f5e1::1๐ฉ๐ช Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| PTR | mail.ilmpro.com | ||||||
| A | 49.12.44.107๐ฉ๐ช Hetzner49.12.0.0/16 HETZNER-DC | ||||||
loopback.nu
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 148.251.81.11๐ฉ๐ช Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| NS | garret.ns.cloudflare.com โญ | ||||||
| NS | lauryn.ns.cloudflare.com | ||||||
| MX | mail.loopback.nu โญ | ||||||
| TXT | v=spf1 mx ~all | ||||||
| SOA | garret.ns.cloudflare.comdns@cloudflare.com serial=2409088747 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (2 active, 0 former)
โA2a01:4f8:c013:f5e1::12026-08-04 โ 2026-08-04 ยท 2 obs
โ 2026-08-04 06:22:12
โ 2026-08-04 23:49:26
โ 2026-08-04 23:49:26
โA49.12.44.1072026-08-04 โ 2026-08-04 ยท 2 obs
โ 2026-08-04 06:22:12
โ 2026-08-04 23:49:26
โ 2026-08-04 23:49:26
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nu | y.ns.nu, m.ns.nu, a.ns.nu, d.ns.nu... | - |
| loopback.nu | garret.ns.cloudflare.com, lauryn.ns.cloudflare.com | - |
โ Authoritative Response
Server:162.159.38.22
NS records: garret.ns.cloudflare.com, lauryn.ns.cloudflare.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for loopback.nu (unsigned zone)
โฑ๏ธ Timing
Total: 579ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 49.12.44.107 |
| AAAA | 1 | 2a01:4f8:c013:f5e1::1 |
Analysis
Mail Server Role
The mail server mail.loopback.nu processes email for loopback.nu.
IP Addresses
mail.loopback.nu has two IP addresses: 49.12.44.107 and 2a01:4f8:c013:f5e1::1
mail.ogtechsolutions.com is an example of another host name that shares IP numbers with mail.loopback.nu.