1stclassfloor.com - dns.ninja
1stclassfloor.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 | ns57.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21c2::1d🇺🇸 GODADDY-DNS2603:5:21c0::/44 | ||||||
| PTR | ns57.domaincontrol.com | ||||||
| A | 97.74.108.29🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns57.domaincontrol.com | ||||||
| NS | ns58.domaincontrol.com | ||||||
| A | 2603:5:22c2::1d🇺🇸 GODADDY-DNS2603:5:22c0::/44 | ||||||
| PTR | ns58.domaincontrol.com | ||||||
| A | 173.201.76.29🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns58.domaincontrol.com | ||||||
| SOA | ns57.domaincontrol.comdns@jomax.net 2026-04-19 #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=1785334642 | ||||||
Same first word
1stclassfloor.com |
DNS History
19 records (4 active, 15 former)
○NSns3.afternic.com2026-07-29 → 2026-07-29 · 1 obs
○NSns37.domaincontrol.com2018-08-18 → 2018-08-18 · 2 obs
○ 2026-07-29 14:32:26
○NSns38.domaincontrol.com2018-08-18 → 2018-08-18 · 2 obs
○ 2026-07-29 14:32:26
○NSns4.afternic.com2026-07-29 → 2026-07-29 · 1 obs
●NSns57.domaincontrol.com2026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 14:32:26
●NSns58.domaincontrol.com2026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 14:32:26
○MX.2026-07-29 → 2026-07-29 · 1 obs
○A13.248.169.482026-07-29 → 2026-07-29 · 1 obs
●A15.197.225.1282026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 14:32:26
○A184.168.221.322018-08-18 → 2018-08-18 · 2 obs
○ 2026-07-29 14:32:26
○A184.168.221.342018-08-18 → 2018-08-18 · 2 obs
○ 2026-07-29 14:32:26
○A184.168.221.372018-08-18 → 2018-08-18 · 2 obs
○ 2026-07-29 14:32:26
○A184.168.221.482018-08-18 → 2018-08-18 · 2 obs
○ 2026-07-29 14:32:26
○A184.168.221.602018-08-18 → 2018-08-18 · 2 obs
○ 2026-07-29 14:32:26
●A3.33.251.1682026-07-29 → 2026-07-29 · 2 obs
● 2026-07-29 14:32:26
○A50.63.202.392018-08-18 → 2018-08-18 · 2 obs
○ 2026-07-29 14:32:26
○A50.63.202.512018-08-18 → 2018-08-18 · 2 obs
○ 2026-07-29 14:32:26
○A50.63.202.592018-08-18 → 2018-08-18 · 2 obs
○ 2026-07-29 14:32:26
○A76.223.54.1462026-07-29 → 2026-07-29 · 1 obs
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net... | - |
| 1stclassfloor.com | ns57.domaincontrol.com, ns58.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.108.29
NS records: ns57.domaincontrol.com, ns58.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 1stclassfloor.com (unsigned zone)
⏱️ Timing
Total: 235ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns57.domaincontrol.com, ns58.domaincontrol.com |
| SOA | 1 | ns57.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns57.domaincontrol.com, ns57.domaincontrol.com, ns58.domaincontrol.com...)
Analysis
IP Addresses
1stclassfloor.com directs to two IP numbers, 3.33.251.168 and 15.197.225.128
Among the host names that share IP numbers with 1stclassfloor.com are cruisingvip.com, getnicks.com, gabnap.com and two others.
Name Servers
Two name servers handle the delegation for 1stclassfloor.com: ns57.domaincontrol.com and ns58.domaincontrol.com.
1stclassfloor.com has the same name server delegation as a number of other domains, such as msins.net, 4ccinc.com, steuerkanzlei-freund.com and two more.
1stclassfloor.com is at least partially co-delegated on name servers with other domains, such as cavutech.com.
ns57.domaincontrol.com and ns58.domaincontrol.com both carry two IP addresses. The A records for ns57.domaincontrol.com are 97.74.108.29 and 2603:5:21c2::1d; the A records for ns58.domaincontrol.com are 173.201.76.29 and 2603:5:22c2::1d.