webtesttwelve.com - dns.ninja
webtesttwelve.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1900.awsdns-45.co.uk ⭐ | ||||||
| A | 2600:9000:5307:6c00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1900.awsdns-45.co.uk | ||||||
| A | 205.251.199.108🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1900.awsdns-45.co.uk | ||||||
| NS | ns-1153.awsdns-16.org | ||||||
| A | 2600:9000:5304:8100::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1153.awsdns-16.org | ||||||
| A | 205.251.196.129🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1153.awsdns-16.org | ||||||
| NS | ns-197.awsdns-24.com | ||||||
| A | 2600:9000:5300:c500::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-197.awsdns-24.com | ||||||
| A | 205.251.192.197🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-197.awsdns-24.com | ||||||
| NS | ns-595.awsdns-10.net | ||||||
| A | 2600:9000:5302:5300::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-595.awsdns-10.net | ||||||
| A | 205.251.194.83🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-595.awsdns-10.net | ||||||
| SOA | ns-1900.awsdns-45.co.ukawsdns-hostmaster@amazon.com serial=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=1785806327 | ||||||
Subdomains
www.webtesttwelve.com |
Same first word
webtesttwelve.com |
DNS History
4 records (4 active, 0 former)
●NSns-1153.awsdns-16.org2018-10-26 → 2026-08-04 · 2 obs
● 2026-08-04 01:33:38
●NSns-1900.awsdns-45.co.uk2018-10-26 → 2026-08-04 · 2 obs
● 2026-08-04 01:33:38
●NSns-197.awsdns-24.com2018-10-26 → 2026-08-04 · 2 obs
● 2026-08-04 01:33:38
●NSns-595.awsdns-10.net2018-10-26 → 2026-08-04 · 2 obs
● 2026-08-04 01:33:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| webtesttwelve.com | ns-197.awsdns-24.com, ns-595.awsdns-10.net, ns-1153.awsdns-16.org, ns-1900.awsdns-45.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.192.197
NS records: ns-197.awsdns-24.com, ns-595.awsdns-10.net, ns-1153.awsdns-16.org, ns-1900.awsdns-45.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for webtesttwelve.com (unsigned zone)
⏱️ Timing
Total: 286ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1153.awsdns-16.org, ns-1900.awsdns-45.co.uk... |
| SOA | 1 | ns-1900.awsdns-45.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-197.awsdns-24.com, ns-197.awsdns-24.com)
Analysis
Hierarchy
webtesttwelve.com serves as the parent of www.webtesttwelve.com.
Name Servers
The NS records for webtesttwelve.com point to four name servers: ns-197.awsdns-24.com, ns-595.awsdns-10.net, ns-1153.awsdns-16.org and ns-1900.awsdns-45.co.uk.
webtesttwelve.com has at least partial name server overlap with other domains, such as audioserver.nl, postmasteris.me, 71.33.203.in-addr.arpa and two others.
These name servers tend to appear together with the name servers ns-24.awsdns-03.com, ns-981.awsdns-58.net and ns-1448.awsdns-53.org.
ns-197.awsdns-24.com, ns-595.awsdns-10.net, ns-1153.awsdns-16.org and ns-1900.awsdns-45.co.uk all point to exactly two IP numbers each: ns-197.awsdns-24.com → 205.251.192.197 and 2600:9000:5300:c500::1; ns-595.awsdns-10.net → 205.251.194.83 and 2600:9000:5302:5300::1; ns-1153.awsdns-16.org → 205.251.196.129 and 2600:9000:5304:8100::1; ns-1900.awsdns-45.co.uk → 205.251.199.108 and 2600:9000:5307:6c00::1.