opensourcedbms.com - robtex.com
opensourcedbms.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=1778843226 | ||||||
Subdomains
Same first word
opensourcedbms.com |
DNS History
16 records (7 active, 9 former)
●NSns-cloud-a1.googledomains.com2017-04-03 → 2026-05-15 · 3 obs
● 2017-04-03 05:54:20
● 2026-05-15 11:16:02
●NSns-cloud-a2.googledomains.com2017-04-03 → 2026-05-15 · 3 obs
● 2017-04-03 05:54:20
● 2026-05-15 11:16:02
●NSns-cloud-a3.googledomains.com2017-04-03 → 2026-05-15 · 3 obs
● 2017-04-03 05:54:20
● 2026-05-15 11:16:02
●NSns-cloud-a4.googledomains.com2017-04-03 → 2026-05-15 · 3 obs
● 2017-04-03 05:54:20
● 2026-05-15 11:16:02
○NSns03.domaincontrol.com2015-05-13 → 2016-09-12 · 4 obs
● 2016-09-12 04:51:26
○ 2017-04-03 05:54:20
○ 2026-05-15 11:16:02
○NSns04.domaincontrol.com2015-05-13 → 2016-09-12 · 4 obs
● 2016-09-12 04:51:26
○ 2017-04-03 05:54:20
○ 2026-05-15 11:16:02
○MXalt1.gmr-smtp-in.l.google.com2017-04-03 → 2017-04-03 · 4 obs
● 2017-04-03 05:54:20
○ 2026-02-23 20:07:20
○ 2026-05-15 11:16:02
○MXalt2.gmr-smtp-in.l.google.com2017-04-03 → 2017-04-03 · 4 obs
● 2017-04-03 05:54:20
○ 2026-02-23 20:07:20
○ 2026-05-15 11:16:02
○MXalt3.gmr-smtp-in.l.google.com2017-04-03 → 2017-04-03 · 4 obs
● 2017-04-03 05:54:20
○ 2026-02-23 20:07:20
○ 2026-05-15 11:16:02
○MXalt4.gmr-smtp-in.l.google.com2017-04-03 → 2017-04-03 · 4 obs
● 2017-04-03 05:54:20
○ 2026-02-23 20:07:20
○ 2026-05-15 11:16:02
○MXgmr-smtp-in.l.google.com2017-04-03 → 2017-04-03 · 4 obs
● 2017-04-03 05:54:20
○ 2026-02-23 20:07:20
○ 2026-05-15 11:16:02
○MXmailstore1.secureserver.net2015-05-13 → 2016-09-12 · 4 obs
● 2016-09-12 04:51:26
○ 2017-04-03 05:54:20
○ 2026-05-15 11:16:02
●MXmxa.mailgun.org2026-02-23 → 2026-05-15 · 3 obs
● 2026-02-23 20:07:20
● 2026-05-15 11:16:02
●MXmxb.mailgun.org2026-02-23 → 2026-05-15 · 3 obs
● 2026-02-23 20:07:20
● 2026-05-15 11:16:02
○MXsmtp.secureserver.net2015-05-13 → 2016-09-12 · 4 obs
● 2016-09-12 04:51:26
○ 2017-04-03 05:54:20
○ 2026-05-15 11:16:02
●A162.243.232.422015-05-13 → 2026-05-15 · 2 obs
● 2026-05-15 11:16:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net... | - |
| opensourcedbms.com | ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.38.106
NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 518ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.243.232.42 |
| NS | 4 | ns-cloud-a3.googledomains.com, ns-cloud-a1.googledomains.com... |
| MX | 2 | mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10) |
| TXT | 3 | google-site-verification=G8RjjAdFbnz6GRo, v=spf1 include:mailgun.org ~all... |
| SOA | 1 | ns-cloud-a1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-a1.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com...)
Analysis
Hierarchy
opensourcedbms.com is a parent of mail.opensourcedbms.com and www.opensourcedbms.com.
IP Addresses
opensourcedbms.com points to IP number: 162.243.232.42.
Other host names, for instance goriparthi.com and gundeboina.com, share IP numbers with opensourcedbms.com.
Name Servers
opensourcedbms.com is delegated to four name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.
opensourcedbms.com at least partially shares name servers with other domains, for instance albury.design, eiremx.com, soundimaging.photography, ancpic.com and no-va.co.
Host names with two IP numbers: ns-cloud-a1.googledomains.com points to 2001:4860:4802:32::6a and 216.239.32.106; ns-cloud-a2.googledomains.com points to 2001:4860:4802:34::6a and 216.239.34.106; ns-cloud-a3.googledomains.com points to 2001:4860:4802:36::6a and 216.239.36.106; ns-cloud-a4.googledomains.com points to 2001:4860:4802:38::6a and 216.239.38.106.
Mail Servers
opensourcedbms.com is handled by two mail servers: mxa.mailgun.org and mxb.mailgun.org.
The mail server setup for opensourcedbms.com matches that of other domains, for instance avantlarde.com, hlsahawaii.org, pujara.com, bedface.reamaze.com and angelinewashburn.com.
opensourcedbms.com shares at least partially some mail servers with other domains, including ahavana.co.il, sunrock.co.za, getsm8pro.com, books77.com and winbet.bg.cdn.cloudflare.net.
Host names with a single IP:
mxa.mailgun.org points to 34.149.254.5.
mxb.mailgun.org points to 34.36.182.139.