bertrain.com - dns.ninja
bertrain.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-994.awsdns-60.net ⭐ | ||||||
| A | 2600:9000:5303:e200::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-994.awsdns-60.net | ||||||
| A | 205.251.195.226🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-994.awsdns-60.net | ||||||
| NS | ns-1259.awsdns-29.org | ||||||
| A | 2600:9000:5304:eb00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1259.awsdns-29.org | ||||||
| A | 205.251.196.235🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| NS | ns-147.awsdns-18.com | ||||||
| A | 2600:9000:5300:9300::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-147.awsdns-18.com | ||||||
| A | 205.251.192.147🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-147.awsdns-18.com | ||||||
| NS | ns-1847.awsdns-38.co.uk | ||||||
| A | 2600:9000:5307:3700::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1847.awsdns-38.co.uk | ||||||
| A | 205.251.199.55🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1847.awsdns-38.co.uk | ||||||
| SOA | ns-994.awsdns-60.netawsdns-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=1782573025 | ||||||
Same first word
bertrain.com |
Similar names
DNS History
7 records (4 active, 3 former)
●NSns-1259.awsdns-29.org2026-06-27 → 2026-06-27 · 2 obs
● 2026-06-27 15:13:26
●NSns-147.awsdns-18.com2026-06-27 → 2026-06-27 · 2 obs
● 2026-06-27 15:13:26
●NSns-1847.awsdns-38.co.uk2026-06-27 → 2026-06-27 · 2 obs
● 2026-06-27 15:13:26
●NSns-994.awsdns-60.net2026-06-27 → 2026-06-27 · 2 obs
● 2026-06-27 15:13:26
○NSns43.domaincontrol.com2019-12-18 → 2019-12-18 · 2 obs
○ 2026-06-27 15:13:26
○NSns44.domaincontrol.com2019-12-18 → 2019-12-18 · 2 obs
○ 2026-06-27 15:13:26
○A184.168.221.382019-12-18 → 2019-12-18 · 2 obs
○ 2026-06-27 15:13:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net... | - |
| bertrain.com | ns-147.awsdns-18.com, ns-994.awsdns-60.net, ns-1847.awsdns-38.co.uk, ns-1259.awsdns-29.org | 2 records |
✅ Authoritative Response
Server:205.251.192.147
NS records: ns-147.awsdns-18.com, ns-994.awsdns-60.net, ns-1847.awsdns-38.co.uk, ns-1259.awsdns-29.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bertrain.com (unsigned zone)
⏱️ Timing
Total: 417ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1259.awsdns-29.org, ns-147.awsdns-18.com... |
| SOA | 1 | ns-994.awsdns-60.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-147.awsdns-18.com, ns-147.awsdns-18.com)
Analysis
Name Servers
The NS records for bertrain.com point to four name servers: ns-147.awsdns-18.com, ns-994.awsdns-60.net, ns-1259.awsdns-29.org and ns-1847.awsdns-38.co.uk.
bertrain.com has at least partial name server overlap with other domains, such as d3ojbukf0o8u91.cloudfront.net, expertaudits.com, infini-trvl.co.jp and two others.
ns-147.awsdns-18.com, ns-994.awsdns-60.net, ns-1259.awsdns-29.org and ns-1847.awsdns-38.co.uk all point to exactly two IP numbers each: ns-147.awsdns-18.com → 205.251.192.147 and 2600:9000:5300:9300::1; ns-994.awsdns-60.net → 205.251.195.226 and 2600:9000:5303:e200::1; ns-1259.awsdns-29.org → 205.251.196.235 and 2600:9000:5304:eb00::1; ns-1847.awsdns-38.co.uk → 205.251.199.55 and 2600:9000:5307:3700::1.