jrcertified.com - robtex.com
jrcertified.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=1776240727 | ||||||
Same first word
jrcertified.com |
DNS History
7 records (7 active, 0 former)
●NSns-cloud-e1.googledomains.com2026-04-03 → 2026-04-15 · 2 obs
● 2026-04-15 08:13:18
●NSns-cloud-e2.googledomains.com2026-04-03 → 2026-04-15 · 2 obs
● 2026-04-15 08:13:18
●NSns-cloud-e3.googledomains.com2026-04-03 → 2026-04-15 · 2 obs
● 2026-04-15 08:13:18
●NSns-cloud-e4.googledomains.com2026-04-03 → 2026-04-15 · 2 obs
● 2026-04-15 08:13:18
●MXmxa.mailgun.org2026-04-03 → 2026-04-15 · 2 obs
● 2026-04-15 08:13:18
●MXmxb.mailgun.org2026-04-03 → 2026-04-15 · 2 obs
● 2026-04-15 08:13:18
●A198.185.159.1442026-04-03 → 2026-04-15 · 2 obs
● 2026-04-15 08:13:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
| jrcertified.com | ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.36.110
NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jrcertified.com (unsigned zone)
⏱️ Timing
Total: 293ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.185.159.144 |
| NS | 4 | ns-cloud-e2.googledomains.com, ns-cloud-e4.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-e1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-e1.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com...)
Analysis
IP Addresses
jrcertified.com points to IP number 198.185.159.144.
For instance, other host names jeanninerothenberg.com, dronedi.com, friedmanroth.com, mercury-golf.com and nicholastiliacos.com share IP numbers with jrcertified.com.
Name Servers
jrcertified.com is delegated to four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
jrcertified.com shares name servers with other domains at least partially, for example paylibservice.fr, bac-japan.com, propiel.com.mx, spinkshomeservices.com and zahtra.com.
Host names with two IP numbers:
ns-cloud-e1.googledomains.com points to: 2001:4860:4802:32::6e and 216.239.32.110
ns-cloud-e2.googledomains.com points to: 2001:4860:4802:34::6e and 216.239.34.110
ns-cloud-e3.googledomains.com points to: 2001:4860:4802:36::6e and 216.239.36.110
ns-cloud-e4.googledomains.com points to: 2001:4860:4802:38::6e and 216.239.38.110
Mail Servers
Two mail servers mxa.mailgun.org and mxb.mailgun.org handle jrcertified.com.
jrcertified.com shares the same mail server setup as other domains, for instance micontador.org, nightmocha.com, notinachos.com, xhamst3er.com and bspace.net.
jrcertified.com shares mail servers with other domains at least partially; for instance wheelchairfoundation.org, juiker.net, mygenericpharma.com, thelivingwellteam.com and gulfcoastcmls.com.
These mail servers are commonly used with the servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
Host names with a single IP
mxa.mailgun.org points to: 34.149.236.64
mxb.mailgun.org points to: 34.149.236.64
Host names pointing to 34.149.236.64: mxa.mailgun.org and mxb.mailgun.org