certcheckerapp.com - dns.ninja
certcheckerapp.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=1786290849 | ||||||
Same first word
certcheckerapp.com |
DNS History
14 records (10 active, 4 former)
●NSns-119.awsdns-14.com2020-04-02 → 2026-08-09 · 2 obs
● 2026-08-09 16:14:12
●NSns-1285.awsdns-32.org2020-04-02 → 2026-08-09 · 2 obs
● 2026-08-09 16:14:12
●NSns-1410.awsdns-48.org2026-08-09 → 2026-08-09 · 2 obs
● 2026-08-09 16:14:12
●NSns-1664.awsdns-16.co.uk2026-08-09 → 2026-08-09 · 2 obs
● 2026-08-09 16:14:12
●NSns-1849.awsdns-39.co.uk2020-04-02 → 2026-08-09 · 2 obs
● 2026-08-09 16:14:12
●NSns-21.awsdns-02.com2026-08-09 → 2026-08-09 · 2 obs
● 2026-08-09 16:14:12
●NSns-788.awsdns-34.net2026-08-09 → 2026-08-09 · 2 obs
● 2026-08-09 16:14:12
●NSns-998.awsdns-60.net2020-04-02 → 2026-08-09 · 2 obs
● 2026-08-09 16:14:12
○A34.224.232.2422020-04-02 → 2020-04-02 · 3 obs
○ 2026-03-09 08:29:12
○ 2026-08-09 16:14:12
●A34.239.214.2262026-08-09 → 2026-08-09 · 2 obs
● 2026-08-09 16:14:12
○A52.20.47.542026-03-09 → 2026-03-09 · 3 obs
● 2026-03-09 08:29:12
○ 2026-08-09 16:14:12
●A52.7.97.172026-08-09 → 2026-08-09 · 2 obs
● 2026-08-09 16:14:12
○A52.73.89.1932020-04-02 → 2020-04-02 · 3 obs
○ 2026-03-09 08:29:12
○ 2026-08-09 16:14:12
○A54.208.114.2002026-03-09 → 2026-03-09 · 3 obs
● 2026-03-09 08:29:12
○ 2026-08-09 16:14:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| certcheckerapp.com | ns-21.awsdns-02.com, ns-788.awsdns-34.net, ns-1664.awsdns-16.co.uk, ns-1410.awsdns-48.org | 2 records |
✅ Authoritative Response
Server:205.251.195.20
NS records: ns-21.awsdns-02.com, ns-788.awsdns-34.net, ns-1664.awsdns-16.co.uk, ns-1410.awsdns-48.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for certcheckerapp.com (unsigned zone)
⏱️ Timing
Total: 531ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 34.239.214.226, 52.7.97.17 |
| NS | 4 | ns-119.awsdns-14.com, ns-1285.awsdns-32.org... |
| SOA | 1 | ns-1849.awsdns-39.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-21.awsdns-02.com, ns-21.awsdns-02.com)
Analysis
IP Addresses
certcheckerapp.com resolves to the IP addresses 34.239.214.226 and 52.7.97.17
Name Servers
certcheckerapp.com has 8 name servers — ns-21.awsdns-02.com, ns-119.awsdns-14.com, ns-788.awsdns-34.net and 5 others.
certcheckerapp.com has at least partial name server overlap with other domains, such as mistnet.io, d3t6ybctr1lv8l.cloudfront.net, p3carealert.com and two others.
These name servers tend to appear together with the name servers ns-998.awsdns-60.net, ns-1285.awsdns-32.org and ns-1410.awsdns-48.org, plus two others.
Host names pointing to two IP addresses:
ns-21.awsdns-02.com resolves to 205.251.192.21 and 2600:9000:5300:1500::1.
ns-119.awsdns-14.com resolves to 205.251.192.119 and 2600:9000:5300:7700::1.
ns-788.awsdns-34.net resolves to 205.251.195.20 and 2600:9000:5303:1400::1.
ns-998.awsdns-60.net resolves to 205.251.195.230 and 2600:9000:5303:e600::1.
ns-1285.awsdns-32.org resolves to 205.251.197.5 and 2600:9000:5305:500::1.
ns-1410.awsdns-48.org resolves to 205.251.197.130 and 2600:9000:5305:8200::1.
ns-1664.awsdns-16.co.uk resolves to 205.251.198.128 and 2600:9000:5306:8000::1.
ns-1849.awsdns-39.co.uk resolves to 205.251.199.57 and 2600:9000:5307:3900::1.