rt23certified.com - dns.ninja
rt23certified.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns55.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21b2::1c🇺🇸 GODADDY-DNS2603:5:21b0::/44 | ||||||
| PTR | ns55.domaincontrol.com | ||||||
| A | 97.74.107.28🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns55.domaincontrol.com | ||||||
| NS | ns56.domaincontrol.com | ||||||
| A | 2603:5:22b2::1c🇺🇸 GODADDY-DNS2603:5:22b0::/44 | ||||||
| PTR | ns56.domaincontrol.com | ||||||
| A | 173.201.75.28🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns56.domaincontrol.com | ||||||
| SOA | ns55.domaincontrol.comdns@jomax.net 2026-03-23 #1 | ||||||
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=1782790046 | ||||||
Same first word
rt23certified.com |
DNS History
12 records (4 active, 8 former)
●NSns55.domaincontrol.com2018-07-12 → 2026-06-30 · 2 obs
● 2026-06-30 03:50:04
●NSns56.domaincontrol.com2018-07-12 → 2026-06-30 · 2 obs
● 2026-06-30 03:50:04
●A15.197.225.1282026-04-06 → 2026-06-30 · 3 obs
● 2026-04-06 05:03:52
● 2026-06-30 03:50:04
○A184.168.221.322018-07-12 → 2018-07-12 · 3 obs
○ 2026-04-06 05:03:52
○ 2026-06-30 03:50:04
○A184.168.221.502018-07-12 → 2018-07-12 · 3 obs
○ 2026-04-06 05:03:52
○ 2026-06-30 03:50:04
○A184.168.221.622018-07-12 → 2018-07-12 · 3 obs
○ 2026-04-06 05:03:52
○ 2026-06-30 03:50:04
●A3.33.251.1682026-04-06 → 2026-06-30 · 3 obs
● 2026-04-06 05:03:52
● 2026-06-30 03:50:04
○A50.63.202.342018-07-12 → 2018-07-12 · 3 obs
○ 2026-04-06 05:03:52
○ 2026-06-30 03:50:04
○A50.63.202.382018-07-12 → 2018-07-12 · 3 obs
○ 2026-04-06 05:03:52
○ 2026-06-30 03:50:04
○A50.63.202.562018-07-12 → 2018-07-12 · 3 obs
○ 2026-04-06 05:03:52
○ 2026-06-30 03:50:04
○A50.63.202.582018-07-12 → 2018-07-12 · 3 obs
○ 2026-04-06 05:03:52
○ 2026-06-30 03:50:04
○A50.63.202.602018-07-12 → 2018-07-12 · 3 obs
○ 2026-04-06 05:03:52
○ 2026-06-30 03:50:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net... | - |
| rt23certified.com | ns55.domaincontrol.com, ns56.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.75.28
NS records: ns55.domaincontrol.com, ns56.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rt23certified.com (unsigned zone)
⏱️ Timing
Total: 277ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns55.domaincontrol.com, ns56.domaincontrol.com |
| SOA | 1 | ns55.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns55.domaincontrol.com, ns55.domaincontrol.com, ns56.domaincontrol.com...)
Analysis
IP Addresses
rt23certified.com has two IP addresses: 3.33.251.168 and 15.197.225.128
jasmib.com, sphere-ultrafast-photonics.com, slupik.com and two other host names share IP numbers with rt23certified.com.
Name Servers
rt23certified.com uses two name servers for its delegation: ns55.domaincontrol.com and ns56.domaincontrol.com.
rt23certified.com uses the same name servers as several other domains — among them liftthesky.com, sizemyphoto.com, strongare.com and two more.
The two host names ns55.domaincontrol.com and ns56.domaincontrol.com each have a pair of IP addresses: ns55.domaincontrol.com has 97.74.107.28 and 2603:5:21b2::1c, and ns56.domaincontrol.com has 173.201.75.28 and 2603:5:22b2::1c.