72ra21.com - robtex.com
72ra21.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1777528471 | ||||||
Same first word
72ra21.com |
DNS History
19 records (14 active, 5 former)
●NSns-cloud-c1.googledomains.com2016-12-19 → 2026-04-30 · 2 obs
● 2026-04-30 06:00:20
●NSns-cloud-c2.googledomains.com2016-12-19 → 2026-04-30 · 2 obs
● 2026-04-30 06:00:20
●NSns-cloud-c3.googledomains.com2016-12-19 → 2026-04-30 · 2 obs
● 2026-04-30 06:00:20
●NSns-cloud-c4.googledomains.com2016-12-19 → 2026-04-30 · 2 obs
● 2026-04-30 06:00:20
○MXalt1.gmr-smtp-in.l.google.com2016-12-19 → 2018-12-13 · 4 obs
● 2018-12-13 08:24:14
○ 2026-04-23 00:05:18
○ 2026-04-30 06:00:20
○MXalt2.gmr-smtp-in.l.google.com2016-12-19 → 2018-12-13 · 4 obs
● 2018-12-13 08:24:14
○ 2026-04-23 00:05:18
○ 2026-04-30 06:00:20
○MXalt3.gmr-smtp-in.l.google.com2016-12-19 → 2018-12-13 · 4 obs
● 2018-12-13 08:24:14
○ 2026-04-23 00:05:18
○ 2026-04-30 06:00:20
○MXalt4.gmr-smtp-in.l.google.com2016-12-19 → 2018-12-13 · 4 obs
● 2018-12-13 08:24:14
○ 2026-04-23 00:05:18
○ 2026-04-30 06:00:20
○MXgmr-smtp-in.l.google.com2016-12-19 → 2018-12-13 · 4 obs
● 2018-12-13 08:24:14
○ 2026-04-23 00:05:18
○ 2026-04-30 06:00:20
●MXmxa.mailgun.org2026-04-23 → 2026-04-30 · 3 obs
● 2026-04-23 00:05:18
● 2026-04-30 06:00:20
●MXmxb.mailgun.org2026-04-23 → 2026-04-30 · 3 obs
● 2026-04-23 00:05:18
● 2026-04-30 06:00:20
●A2001:4860:4802:32::152016-12-19 → 2026-04-30 · 2 obs
● 2026-04-30 06:00:20
●A2001:4860:4802:34::152016-12-19 → 2026-04-30 · 2 obs
● 2026-04-30 06:00:20
●A2001:4860:4802:36::152016-12-19 → 2026-04-30 · 2 obs
● 2026-04-30 06:00:20
●A2001:4860:4802:38::152016-12-19 → 2026-04-30 · 2 obs
● 2026-04-30 06:00:20
●A216.239.32.212016-12-19 → 2026-04-30 · 2 obs
● 2026-04-30 06:00:20
●A216.239.34.212016-12-19 → 2026-04-30 · 2 obs
● 2026-04-30 06:00:20
●A216.239.36.212016-12-19 → 2026-04-30 · 2 obs
● 2026-04-30 06:00:20
●A216.239.38.212016-12-19 → 2026-04-30 · 2 obs
● 2026-04-30 06:00:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net... | - |
| 72ra21.com | ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.32.108
NS records: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com, ns-cloud-c4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 72ra21.com (unsigned zone)
⏱️ Timing
Total: 580ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 216.239.36.21, 216.239.32.21... |
| AAAA | 4 | 2001:4860:4802:34::15, 2001:4860:4802:36::15... |
| NS | 4 | ns-cloud-c2.googledomains.com, ns-cloud-c4.googledomains.com... |
| MX | 2 | mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns-cloud-c1.googledomains.com dns-admin. |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-c1.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com...)
Analysis
IP Addresses
Eight IP numbers are pointed to by 72ra21.com: 2001:4860:4802:32::15, 2001:4860:4802:34::15, 2001:4860:4802:36::15, 2001:4860:4802:38::15, 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.
other host names include pu.com, 4freeapp.com, mayricherfullerbe.com, oravetz.com and mozog.eu; they share IP numbers with 72ra21.com.
Name Servers
72ra21.com delegates to four name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.
72ra21.com at least partially shares name servers with other domains, for instance sanfurney.com, alertainternational.com, pkcga.com, tekitak.com and littlegoldentreasures.com.
Host names with two IP numbers: ns-cloud-c1.googledomains.com points to 2001:4860:4802:32::6c and 216.239.32.108; ns-cloud-c2.googledomains.com points to 2001:4860:4802:34::6c and 216.239.34.108; ns-cloud-c3.googledomains.com points to 2001:4860:4802:36::6c and 216.239.36.108; ns-cloud-c4.googledomains.com points to 2001:4860:4802:38::6c and 216.239.38.108.
Mail Servers
72ra21.com is handled by two mail servers: mxa.mailgun.org and mxb.mailgun.org.
72ra21.com uses the same mail server setup as other domains, for instance hermannconsultinggroup.com, thiyanesh.com, secure.cliendo.com, socialetto.com and jmbl.app.
72ra21.com shares at least partially some mail servers with other domains, for instance proinddy.com.br, helioscope.com, veepeli.fi, webandnet.us and pagbabago.com.
Mail servers are commonly used alongside aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
Host names with one IP:
mxa.mailgun.org points to: 34.36.182.139
mxb.mailgun.org points to: 34.149.254.5