rcgroups.org - dns.ninja
rcgroups.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1781986393 | ||||||
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSns-cloud-b1.googledomains.com2020-03-08 → 2026-06-20 · 3 obs
● 2020-03-08 20:59:50
● 2026-06-20 20:37:06
●NSns-cloud-b2.googledomains.com2020-03-08 → 2026-06-20 · 3 obs
● 2020-03-08 20:59:50
● 2026-06-20 20:37:06
●NSns-cloud-b3.googledomains.com2020-03-08 → 2026-06-20 · 3 obs
● 2020-03-08 20:59:50
● 2026-06-20 20:37:06
●NSns-cloud-b4.googledomains.com2020-03-08 → 2026-06-20 · 3 obs
● 2020-03-08 20:59:50
● 2026-06-20 20:37:06
○NSns1.digcolo.com2015-08-18 → 2017-04-03 · 4 obs
● 2017-04-03 12:27:00
○ 2020-03-08 20:59:50
○ 2026-06-20 20:37:06
○NSns2.digcolo.com2015-08-18 → 2017-04-03 · 4 obs
● 2017-04-03 12:27:00
○ 2020-03-08 20:59:50
○ 2026-06-20 20:37:06
●MXmail.rcgroups.com2015-08-18 → 2026-06-20 · 2 obs
● 2026-06-20 20:37:06
●A208.101.25.602015-08-18 → 2026-06-20 · 2 obs
● 2026-06-20 20:37:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| rcgroups.org | ns-cloud-b1.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b4.googledomains.com | - |
✅ Authoritative Response
Server:216.239.32.107
NS records: ns-cloud-b1.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rcgroups.org (unsigned zone)
⏱️ Timing
Total: 461ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.101.25.60 |
| NS | 4 | ns-cloud-b3.googledomains.com, ns-cloud-b1.googledomains.com... |
| MX | 1 | mail.rcgroups.com (pri: 10) |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
Analysis
IP Addresses
rcgroups.org resolves to just one IP address, 208.101.25.60.
Further host names like mail.rcgroups.com and 3c.19.65d0.ip4.static.sl-reverse.com overlap in IP numbers with rcgroups.org.
Name Servers
The NS records for rcgroups.org point to four name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
There is at least partial name server overlap between rcgroups.org and other domains — athandtravel.com, sfinterlink.com, thedoltons.com and two more among them.
All four hostnames — ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com — resolve to two IP numbers apiece: ns-cloud-b1.googledomains.com to 216.239.32.107 and 2001:4860:4802:32::6b; ns-cloud-b2.googledomains.com to 216.239.34.107 and 2001:4860:4802:34::6b; ns-cloud-b3.googledomains.com to 216.239.36.107 and 2001:4860:4802:36::6b; ns-cloud-b4.googledomains.com to 216.239.38.107 and 2001:4860:4802:38::6b.
Mail Servers
The sole mail server for rcgroups.org is mail.rcgroups.com.
Mail server setup for rcgroups.org matches that of other domains, among them rcgroups.net.
There is one IP number for mail.rcgroups.com: 208.101.25.60.