rfspec.com - dns.ninja
rfspec.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns23.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2151::c🇺🇸 GODADDY-DNS2603:5:2150::/44 | ||||||
| PTR | ns23.domaincontrol.com | ||||||
| A | 97.74.101.12🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns23.domaincontrol.com | ||||||
| NS | ns24.domaincontrol.com | ||||||
| A | 2603:5:2251::c🇺🇸 GODADDY-DNS2603:5:2250::/44 | ||||||
| PTR | ns24.domaincontrol.com | ||||||
| A | 173.201.69.12🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns24.domaincontrol.com | ||||||
| SOA | ns23.domaincontrol.comdns@jomax.net 2026-06-23 #3 | ||||||
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=1782632505 | ||||||
Previously MX for
rfspec.com |
Subdomains
www.rfspec.com |
Same first word
rfspec.com |
Similar names
DNS History
9 records (4 active, 5 former)
○NSns2085.hostgator.com2015-07-05 → 2017-07-01 · 4 obs
● 2017-07-01 23:43:40
○ 2026-04-13 18:22:06
○ 2026-06-28 07:57:58
○NSns2086.hostgator.com2015-07-05 → 2017-07-01 · 4 obs
● 2017-07-01 23:43:40
○ 2026-04-13 18:22:06
○ 2026-06-28 07:57:58
●NSns23.domaincontrol.com2026-04-13 → 2026-06-28 · 3 obs
● 2026-04-13 18:22:06
● 2026-06-28 07:57:58
●NSns24.domaincontrol.com2026-04-13 → 2026-06-28 · 3 obs
● 2026-04-13 18:22:06
● 2026-06-28 07:57:58
○NSns8269.hostgator.com2015-07-05 → 2017-07-01 · 4 obs
● 2017-07-01 23:43:40
○ 2026-04-13 18:22:06
○ 2026-06-28 07:57:58
○MXrfspec.com2015-07-05 → 2017-07-01 · 4 obs
● 2017-07-01 23:43:40
○ 2026-04-13 18:22:06
○ 2026-06-28 07:57:58
●A15.197.225.1282026-04-13 → 2026-06-28 · 3 obs
● 2026-04-13 18:22:06
● 2026-06-28 07:57:58
○A192.185.52.2432015-07-05 → 2017-07-01 · 4 obs
● 2017-07-01 23:43:40
○ 2026-04-13 18:22:06
○ 2026-06-28 07:57:58
●A3.33.251.1682026-04-13 → 2026-06-28 · 3 obs
● 2026-04-13 18:22:06
● 2026-06-28 07:57:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| rfspec.com | ns23.domaincontrol.com, ns24.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.69.12
NS records: ns23.domaincontrol.com, ns24.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rfspec.com (unsigned zone)
⏱️ Timing
Total: 1877ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns23.domaincontrol.com, ns24.domaincontrol.com |
| SOA | 1 | ns23.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns23.domaincontrol.com, ns23.domaincontrol.com, ns24.domaincontrol.com...)
Analysis
Hierarchy
The domain www.rfspec.com falls under the parent rfspec.com.
IP Addresses
rfspec.com has two IP addresses: 3.33.251.168 and 15.197.225.128
Two other host names, along with microdepot.net, ifig.co.uk and finalytixadvisory.com, also share IP numbers with rfspec.com.
Name Servers
rfspec.com is served by two delegated name servers, ns23.domaincontrol.com and ns24.domaincontrol.com.
rfspec.com shares its NS records with other domains, for example carneshill.com.au, littlegreenhouse.com, traverfam.com and two others.
Each of the two host names carries two IP addresses: ns23.domaincontrol.com points to 97.74.101.12 and 2603:5:2151::c, and ns24.domaincontrol.com points to 173.201.69.12 and 2603:5:2251::c.