rtcbits.com - dns.ninja
rtcbits.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=1787869520 | ||||||
Subdomains
www.rtcbits.com |
Same first word
rtcbits.com |
Similar names
Previous names
Next names
rtcbiz.com |
rtcbk.com |
rtcbmw.com |
rtcbook.com |
rtcbot.com |
rtcbox.com |
rtcbpl.com |
rtcbrand.com |
rtcbrasil.com |
rtcbs.com |
rtcbug.com |
rtcbuild.com |
rtcbuilders.com |
rtcbuilding.com |
rtcbuilt.com |
rtcbup.com |
DNS History
14 records (14 active, 0 former)
●NSns-cloud-d1.googledomains.com2017-05-08 → 2026-08-27 · 2 obs
● 2026-08-27 22:55:54
●NSns-cloud-d2.googledomains.com2017-05-08 → 2026-08-27 · 2 obs
● 2026-08-27 22:55:54
●NSns-cloud-d3.googledomains.com2017-05-08 → 2026-08-27 · 2 obs
● 2026-08-27 22:55:54
●NSns-cloud-d4.googledomains.com2017-05-08 → 2026-08-27 · 2 obs
● 2026-08-27 22:55:54
●MXmxa.mailgun.org2026-08-18 → 2026-08-27 · 2 obs
● 2026-08-27 22:55:54
●MXmxb.mailgun.org2026-08-18 → 2026-08-27 · 2 obs
● 2026-08-27 22:55:54
●A2001:4860:4802:32::152017-05-08 → 2026-08-27 · 2 obs
● 2026-08-27 22:55:54
●A2001:4860:4802:34::152017-05-08 → 2026-08-27 · 2 obs
● 2026-08-27 22:55:54
●A2001:4860:4802:36::152017-05-08 → 2026-08-27 · 2 obs
● 2026-08-27 22:55:54
●A2001:4860:4802:38::152017-05-08 → 2026-08-27 · 2 obs
● 2026-08-27 22:55:54
●A216.239.32.212017-05-08 → 2026-08-27 · 2 obs
● 2026-08-27 22:55:54
●A216.239.34.212017-05-08 → 2026-08-27 · 2 obs
● 2026-08-27 22:55:54
●A216.239.36.212017-05-08 → 2026-08-27 · 2 obs
● 2026-08-27 22:55:54
●A216.239.38.212017-05-08 → 2026-08-27 · 2 obs
● 2026-08-27 22:55:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| rtcbits.com | ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.38.109
NS records: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rtcbits.com (unsigned zone)
⏱️ Timing
Total: 468ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 216.239.36.21, 216.239.38.21... |
| AAAA | 4 | 2001:4860:4802:36::15, 2001:4860:4802:34::15... |
| NS | 4 | ns-cloud-d2.googledomains.com, ns-cloud-d4.googledomains.com... |
| MX | 2 | mxb.mailgun.org (pri: 10), mxa.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns-cloud-d1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-d1.googledomains.com, ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com...)
Analysis
Hierarchy
rtcbits.com is a parent domain of www.rtcbits.com.
IP Addresses
rtcbits.com resolves to 8 IP numbers: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 5 other.
Additional host names — andysage.com, journey-pass.com, cotriss.com and two others — share IP numbers with rtcbits.com.
Name Servers
rtcbits.com has four authoritative name servers: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com.
rtcbits.com shares at least some of its name servers with other domains, including melbourneskypainting.com.au, nourishwithmolly.com, nadaai.com and two others.
The host names ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com each resolve to two IP addresses: ns-cloud-d1.googledomains.com resolves to 216.239.32.109 and 2001:4860:4802:32::6d; ns-cloud-d2.googledomains.com resolves to 216.239.34.109 and 2001:4860:4802:34::6d; ns-cloud-d3.googledomains.com resolves to 216.239.36.109 and 2001:4860:4802:36::6d; ns-cloud-d4.googledomains.com resolves to 216.239.38.109 and 2001:4860:4802:38::6d.
Mail Servers
rtcbits.com has two mail servers: mxa.mailgun.org and mxb.mailgun.org.
rtcbits.com shares the same mail server setup as other domains, including faixaadicional.udv.org.br, mail.chronicdisease.org, fullbeans.studio and two others.
rtcbits.com shares mail servers — at least in part — with other domains, including livingocean.org.au, premiumtpc.com, digatree.com and two others.
These mail servers are frequently used alongside the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com, plus two others.
mxa.mailgun.org and mxb.mailgun.org each resolve to one IP number: mxa.mailgun.org points to 34.149.254.5 and mxb.mailgun.org points to 34.36.182.139.