passmaster.io - robtex.com
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passmaster.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=1770984489 | ||||||
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| io | c0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io | - |
| passmaster.io | ns-601.awsdns-11.net, ns-1748.awsdns-26.co.uk, ns-1413.awsdns-48.org, ns-355.awsdns-44.com | - |
✅ Authoritative Response
Server: 205.251.197.133
NS records: ns-601.awsdns-11.net, ns-1748.awsdns-26.co.uk, ns-1413.awsdns-48.org, ns-355.awsdns-44.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1210ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 52.37.73.140, 100.22.29.26 |
| AAAA | 2 | 2600:1f14:1db3:c0e7:3b6d:5627:5f54:d2f2, 2600:1f14:1050:e10:da36:88b:7650:f570 |
| NS | 4 | ns-1413.awsdns-48.org, ns-1748.awsdns-26.co.uk... |
| MX | 2 | mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20) |
| TXT | 3 | google-site-verification=auDNkUyukhtQEDH, protonmail-verification=3c932055a51abce0... |
| SOA | 1 | ns-1413.awsdns-48.org awsdns-hostmaster. |
AI analysis
passmaster.io points to four IP numbers: 2600:1f14:1050:e10:da36:88b:7650:f570, 2600:1f14:1db3:c0e7:3b6d:5627:5f54:d2f2, 52.37.73.140 and 100.22.29.26.
Other host names, for instance ecomm2-app.posabit.com, share IP numbers with passmaster.io.
passmaster.io is delegated to four name servers: ns-355.awsdns-44.com, ns-601.awsdns-11.net, ns-1413.awsdns-48.org and ns-1748.awsdns-26.co.uk.
passmaster.io at least partially shares its name servers with other domains, for instance athena.us-west-2.amazonaws.com, axismaxlife.net, fightthatticket.com, donut.games and social-reporting.meltwater.io.
These name servers are commonly used with ns-1549.awsdns-01.co.uk, ns-1696.awsdns-20.co.uk, ns-1356.awsdns-41.org, ns-1862.awsdns-40.co.uk, ns-155.awsdns-19.com, ns-1403.awsdns-47.org and ns-1941.awsdns-50.co.uk.
Host names with two IPs: ns-355.awsdns-44.com points to 2600:9000:5301:6300::1 and 205.251.193.99; ns-601.awsdns-11.net points to 2600:9000:5302:5900::1 and 205.251.194.89; ns-1413.awsdns-48.org points to 2600:9000:5305:8500::1 and 205.251.197.133; ns-1748.awsdns-26.co.uk points to 2600:9000:5306:d400::1 and 205.251.198.212.
Two mail servers mail.protonmail.ch and mailsec.protonmail.ch handle passmaster.io.
passmaster.io uses the same mail server setup as other domains such as yooxa.ru, couche.be, pneutop.ch, listmyfurniture.com and vilery.com.
passmaster.io shares some mail servers with other domains, including aleph-graymatter.com, 196-80.altec.pl, mobilitypn.com, mail.nrw.lu-hillmer.com and nottingham.city.
Host names with three IP numbers
The host name mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128; the host name mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129