deadcertain.com - dns.ninja
deadcertain.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=1782677880 | ||||||
Same first word
deadcertain.com |
DNS History
4 records (3 active, 1 former)
●NSns.buydomains.com2026-03-07 → 2026-06-28 · 2 obs
● 2026-06-28 20:22:30
●NSthis-domain-for-sale.com2026-03-07 → 2026-06-28 · 2 obs
● 2026-06-28 20:22:30
●A207.148.248.1432015-10-27 → 2026-06-28 · 3 obs
● 2015-10-27 18:49:02
● 2026-06-28 20:22:30
○A66.151.181.492015-06-14 → 2015-06-14 · 3 obs
○ 2015-10-27 18:49:02
○ 2026-06-28 20:22:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net... | - |
| deadcertain.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 deadcertain.com (unsigned zone)
⏱️ Timing
Total: 166ms | 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
deadcertain.com has exactly one IP address — 207.148.248.143.
stylishpups.com, culinarydiversity.com, summitinnovation.com plus two other host names have IP numbers in common with deadcertain.com.
Name Servers
deadcertain.com has two authoritative name servers — this-domain-for-sale.com and ns.buydomains.com.
The name server configuration of deadcertain.com is shared with other domains, for instance milestonesandmemories.com, urlrouter.com, tylum.com and two others.
The name servers for deadcertain.com overlap at least partially with those of other domains — for example betteradult.com.
this-domain-for-sale.com and ns.buydomains.com each point to one IP address — 52.20.26.87.
The host names this-domain-for-sale.com and ns.buydomains.com both resolve to 52.20.26.87 IP addresses.