rftec.com - dns.ninja
rftec.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 | ns51.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2192::1a🇺🇸 GODADDY-DNS2603:5:2190::/44 | ||||||
| PTR | ns51.domaincontrol.com | ||||||
| A | 97.74.105.26🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| NS | ns52.domaincontrol.com | ||||||
| A | 2603:5:2292::1a🇺🇸 GODADDY-DNS2603:5:2290::/44 | ||||||
| PTR | ns52.domaincontrol.com | ||||||
| A | 173.201.73.26🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| SOA | ns51.domaincontrol.comdns@jomax.net 2026-03-21 #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=1782562060 | ||||||
Previously MX for
rftec.com |
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSns51.domaincontrol.com2026-03-26 → 2026-06-27 · 3 obs
● 2026-03-26 04:49:56
● 2026-06-27 12:22:46
●NSns52.domaincontrol.com2026-03-26 → 2026-06-27 · 3 obs
● 2026-03-26 04:49:56
● 2026-06-27 12:22:46
○NSns77.domaincontrol.com2015-07-22 → 2017-06-18 · 4 obs
● 2017-06-18 12:01:28
○ 2026-03-26 04:49:56
○ 2026-06-27 12:22:46
○NSns78.domaincontrol.com2015-07-22 → 2017-06-18 · 4 obs
● 2017-06-18 12:01:28
○ 2026-03-26 04:49:56
○ 2026-06-27 12:22:46
○MXrftec.com2015-07-22 → 2017-06-18 · 4 obs
● 2017-06-18 12:01:28
○ 2026-03-26 04:49:56
○ 2026-06-27 12:22:46
●A15.197.225.1282026-03-26 → 2026-06-27 · 3 obs
● 2026-03-26 04:49:56
● 2026-06-27 12:22:46
○A206.190.151.2132015-07-22 → 2015-07-22 · 3 obs
○ 2015-11-22 13:09:22
○ 2026-06-27 12:22:46
●A3.33.251.1682026-03-26 → 2026-06-27 · 3 obs
● 2026-03-26 04:49:56
● 2026-06-27 12:22:46
○A50.115.122.202015-11-22 → 2017-06-18 · 5 obs
● 2015-11-22 13:09:22
● 2017-06-18 12:01:28
○ 2026-03-26 04:49:56
○ 2026-06-27 12:22:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net... | - |
| rftec.com | ns51.domaincontrol.com, ns52.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.105.26
NS records: ns51.domaincontrol.com, ns52.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rftec.com (unsigned zone)
⏱️ Timing
Total: 343ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns51.domaincontrol.com, ns52.domaincontrol.com |
| SOA | 1 | ns51.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns51.domaincontrol.com, ns51.domaincontrol.com, ns52.domaincontrol.com...)
Analysis
IP Addresses
rftec.com directs to two IP numbers, 3.33.251.168 and 15.197.225.128
Additional host names — ewastesocal.com, richmondhillhousessale.com, hicksip.com and two others — share IP numbers with rftec.com.
Name Servers
rftec.com is served by two delegated name servers, ns51.domaincontrol.com and ns52.domaincontrol.com.
rftec.com shares its name server setup with other domains, including bitrooms.org, curentgroup.com, iridium-max.net and two others.
Each of the two host names carries two IP addresses: ns51.domaincontrol.com points to 97.74.105.26 and 2603:5:2192::1a, and ns52.domaincontrol.com points to 173.201.73.26 and 2603:5:2292::1a.