firstaidtrainers.com - dns.ninja
firstaidtrainers.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.148.248.143🇺🇸 EIG-29873207.148.248.0/24 | ||||||
| NS | ns.buydomains.com ⚠️ Not in zone NS records | ||||||
| A | 52.20.26.87🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-26-87.compute-1.amazonaws.com | ||||||
| NS | this-domain-for-sale.com ⚠️ Not in zone NS records | ||||||
| A | 52.20.26.87🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-26-87.compute-1.amazonaws.com | ||||||
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=1785273747 | ||||||
Same first word
firstaidtrainers.com |
DNS History
5 records (3 active, 2 former)
●NSns.buydomains.com2015-07-25 → 2026-07-28 · 2 obs
● 2026-07-28 21:25:20
●NSthis-domain-for-sale.com2026-07-28 → 2026-07-28 · 3 obs
● 2026-07-28 21:25:18
● 2026-07-28 21:25:20
○A141.8.225.1242016-02-08 → 2016-05-10 · 5 obs
● 2016-02-08 00:43:12
● 2016-05-10 15:20:40
○ 2017-02-03 19:36:02
○ 2026-07-28 21:25:20
●A207.148.248.1432017-02-03 → 2026-07-28 · 3 obs
● 2017-02-03 19:36:02
● 2026-07-28 21:25:20
○A50.63.202.1042015-07-25 → 2015-11-13 · 4 obs
● 2015-11-13 07:20:02
○ 2016-02-08 00:43:12
○ 2026-07-28 21:25:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net... | - |
| firstaidtrainers.com | ns.buydomains.com, this-domain-for-sale.com | 2 records |
✅ Authoritative Response
Server:52.20.26.87
NS records: ns.buydomains.com, this-domain-for-sale.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstaidtrainers.com (unsigned zone)
⏱️ Timing
Total: 4563ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.148.248.143 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.buydomains.com, this-domain-for-sale.com)
Analysis
IP Addresses
firstaidtrainers.com resolves to one IP address: 207.148.248.143.
appspublishing.com, hrim.net, nickswarehouse.com and two other host names share IP numbers with firstaidtrainers.com.
Name Servers
firstaidtrainers.com is served by two delegated name servers, this-domain-for-sale.com and ns.buydomains.com.
firstaidtrainers.com uses the same name servers as several other domains — among them brunchbanter.com, myeuros.com, selectora.com and two more.
The DNS delegation for firstaidtrainers.com at least partly coincides with that of other domains, picsets.com being one example.
this-domain-for-sale.com and ns.buydomains.com share one IP address between them — 52.20.26.87.
These two host names — this-domain-for-sale.com and ns.buydomains.com — each point to 52.20.26.87 IP addresses.