rt3.io - robtex.com
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rt3.io
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.121.40.157🇩🇪 Amazon | ||||||
| PTR | ec2-3-121-40-157.eu-central-1.compute.amazonaws.com | ||||||
| NS | pdns09.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21e2::36🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | pdns09.domaincontrol.com | ||||||
| A | 97.74.110.54🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | pdns09.domaincontrol.com | ||||||
| NS | pdns10.domaincontrol.com | ||||||
| A | 2603:5:22e2::36🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | pdns10.domaincontrol.com | ||||||
| A | 173.201.78.54🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | pdns10.domaincontrol.com | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| A | 2607:f8b0:4004:c08::1a🇺🇸 Google | ||||||
| PTR | bi-in-f26.1e100.net | ||||||
| A | 64.233.180.27🇺🇸 Google | ||||||
| PTR | on-in-f27.1e100.net | ||||||
| PTR | pe-in-f27.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com(20) | ||||||
| A | 2a00:1450:400b:c02::1b🇮🇪 Google | ||||||
| PTR | dj-in-f27.1e100.net | ||||||
| A | 172.253.116.27🇺🇸 Google | ||||||
| PTR | dj-in-f27.1e100.net | ||||||
| MX | aspmx2.googlemail.com(40) | ||||||
| A | 2a00:1450:400b:c02::1a🇮🇪 Google | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| A | 172.253.116.26🇺🇸 Google | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| TXT | google-site-verification=9Q5BRcBB4GmQTi9C7No0YR9OY6sTJOIuK9nhcuTaQsw | ||||||
| SOA | pdns09.domaincontrol.comdns@jomax.net 2026-02-01 #3 | ||||||
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=1770002836 | ||||||
Up
p16.rt3.io |
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| rt3.io | pdns10.domaincontrol.com, pdns09.domaincontrol.com | - |
✅ Authoritative Response
Server: 173.201.78.54
NS records: pdns10.domaincontrol.com, pdns09.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rt3.io (unsigned zone)
⏱️ Timing
Total: 32ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.121.40.157 |
| NS | 2 | pdns09.domaincontrol.com, pdns10.domaincontrol.com |
| MX | 3 | aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)... |
| TXT | 1 | google-site-verification=9Q5BRcBB4GmQTi9 |
| SOA | 1 | pdns09.domaincontrol.com dns.jomax.net |
AI analysis
The parent of p16.rt3.io is rt3.io.
rt3.io points to IP number: 3.121.40.157.
Other host names, for instance ec2-3-121-40-157.eu-central-1.compute.amazonaws.com share IP numbers with rt3.io.
rt3.io is delegated to two name servers: pdns09.domaincontrol.com and pdns10.domaincontrol.com.
rt3.io shares the same name server setup as rogerdoiron.com, salem1963.com, moffatcountysheriff.com, honarecords.com and hausperks.net.
rt3.io shares some name servers with other domains, for instance jeremyey.us.
Host names with two IP numbers: pdns09.domaincontrol.com points to: 2603:5:21e2::36 and 97.74.110.54; pdns10.domaincontrol.com points to: 2603:5:22e2::36 and 173.201.78.54.
Three mail servers handle rt3.io: aspmx2.googlemail.com, aspmx.l.google.com and alt1.aspmx.l.google.com.
rt3.io shares at least partially some mail servers with other domains, including ns500794.ns500841.ns500841.ns500841.ns500795.ns500821.ns500795.ns500794.ns500821.ns500795.ns500794.ns500795.lustypartnersfinder.com, ns500699.ns500699.ns500699.ns500693.ns500699.ns500699.ns500699.ns500734.ns500693.ns500699.ns500699.ns500588.ns500612.ns500588.ns500612.ns500588.ns500588.dtrkdll.com, ns500759.ns500698.ns500759.ns500736.ns500698.ns500735.ns500735.ns500736.ns500698.ns500708.ns500576.ns500686.ns500652.ns500619.trackreceptor.com, cesur.br and revvolution.com.
these mail servers are often used together with alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host aspmx2.googlemail.com points to 2a00:1450:400b:c02::1a and 172.253.116.26; Host aspmx.l.google.com points to 2607:f8b0:4004:c08::1a and 64.233.180.27; Host alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.27.