mailmum.io - robtex.com
mailmum.io
io
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.io ⭐ | ||||||
| NS | a2.nic.io | ||||||
| NS | b0.nic.io | ||||||
| NS | c0.nic.io | ||||||
| SOA | a0.nic.iohostmaster@donuts.email serial=1778678254 | ||||||
Same first word
Similar names
DNS History
5 records (5 active, 0 former)
●NSdns1.registrar-servers.com2026-03-20 → 2026-05-13 · 2 obs
● 2026-05-13 13:40:26
●NSdns2.registrar-servers.com2026-03-20 → 2026-05-13 · 2 obs
● 2026-05-13 13:40:26
●MXweb2.qameta.com2026-03-20 → 2026-05-13 · 2 obs
● 2026-05-13 13:40:26
●A2a01:4f8:10b:2f5a::22026-03-20 → 2026-05-13 · 2 obs
● 2026-05-13 13:40:26
●A94.130.65.2292026-03-20 → 2026-05-13 · 2 obs
● 2026-05-13 13:40:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io | - |
| mailmum.io | dns2.registrar-servers.com, dns1.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.133.200
NS records: dns2.registrar-servers.com, dns1.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mailmum.io (unsigned zone)
⏱️ Timing
Total: 545ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 94.130.65.229 |
| AAAA | 1 | 2a01:4f8:10b:2f5a::2 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 1 | web2.qameta.com (pri: 10) |
| TXT | 3 | yandex-verification: 571dd5844dd5fa04, v=spf1 mx a a:web1.qameta.com include:am... |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
IP Addresses
mailmum.io points to two IPs: 2a01:4f8:10b:2f5a::2 and 94.130.65.229.
Other host names, for instance ibf-plus.de, konstantin.filtschew.de, www.it-dev.net, precal.de and www.propan-fischer.de share IP numbers with mailmum.io.
Name Servers
Two name servers dns1.registrar-servers.com and dns2.registrar-servers.com are delegated to mailmum.io.
mailmum.io uses the same name server configuration as other domains, such as marlexladag.com, lvdoub.com, mobiles-plus.co.uk, laugustsalazar.com and blacktea.media.
mailmum.io shares name servers with other domains at least partially, for instance imutation.net, filmrogue.com, weprayforlife.com and kangtech.com.
These name servers are commonly used alongside dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IPs:
dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200.
dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200.
Mail Servers
mailmum.io is handled by a single mail server, web2.qameta.com.
mailmum.io shares the same mail server setup as other domains, including bbq-county.de, tenniscentrum-diez.de, kohlensaeure.info, holzmichel.net and spoxx.de.
Host name web2.qameta.com points to IPs 2a01:4f8:10b:2f5a::2 and 94.130.65.229.