thunderbirdcup.com - dns.ninja
thunderbirdcup.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-1761.awsdns-28.co.uk ⭐ | ||||||
| A | 2600:9000:5306:e100::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1761.awsdns-28.co.uk | ||||||
| A | 205.251.198.225🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1761.awsdns-28.co.uk | ||||||
| NS | ns-1346.awsdns-40.org | ||||||
| A | 2600:9000:5305:4200::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront | ||||||
| PTR | ns-1346.awsdns-40.org | ||||||
| A | 205.251.197.66🇺🇸 Amazon205.251.197.0/24 prefix | ||||||
| PTR | ns-1346.awsdns-40.org | ||||||
| NS | ns-46.awsdns-05.com | ||||||
| A | 2600:9000:5300:2e00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-46.awsdns-05.com | ||||||
| A | 205.251.192.46🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-46.awsdns-05.com | ||||||
| NS | ns-956.awsdns-55.net | ||||||
| A | 2600:9000:5303:bc00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront | ||||||
| PTR | ns-956.awsdns-55.net | ||||||
| A | 205.251.195.188🇺🇸 Amazon205.251.195.0/24 prefix | ||||||
| PTR | ns-956.awsdns-55.net | ||||||
| SOA | ns-1761.awsdns-28.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=1786217739 | ||||||
Same first word
thunderbirdcup.com |
DNS History
6 records (4 active, 2 former)
●NSns-1346.awsdns-40.org2017-08-15 → 2026-08-08 · 2 obs
● 2026-08-08 20:06:08
●NSns-1761.awsdns-28.co.uk2017-08-15 → 2026-08-08 · 2 obs
● 2026-08-08 20:06:08
●NSns-46.awsdns-05.com2017-08-15 → 2026-08-08 · 2 obs
● 2026-08-08 20:06:08
●NSns-956.awsdns-55.net2017-08-15 → 2026-08-08 · 2 obs
● 2026-08-08 20:06:08
○A34.199.75.622017-08-15 → 2017-08-15 · 2 obs
○ 2026-08-08 20:06:08
○A52.206.166.1122017-08-15 → 2017-08-15 · 2 obs
○ 2026-08-08 20:06:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, e.gtld-servers.net... | - |
| thunderbirdcup.com | ns-46.awsdns-05.com, ns-956.awsdns-55.net, ns-1761.awsdns-28.co.uk, ns-1346.awsdns-40.org | 2 records |
✅ Authoritative Response
Server:205.251.197.66
NS records: ns-46.awsdns-05.com, ns-956.awsdns-55.net, ns-1761.awsdns-28.co.uk, ns-1346.awsdns-40.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for thunderbirdcup.com (unsigned zone)
⏱️ Timing
Total: 388ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1346.awsdns-40.org, ns-1761.awsdns-28.co.uk... |
| SOA | 1 | ns-1761.awsdns-28.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-46.awsdns-05.com, ns-46.awsdns-05.com)
Analysis
Name Servers
The NS records for thunderbirdcup.com point to four name servers: ns-46.awsdns-05.com, ns-956.awsdns-55.net, ns-1346.awsdns-40.org and ns-1761.awsdns-28.co.uk.
At least some of thunderbirdcup.com's name servers are shared with other domains, for example infodirigentes.com, 138.140.in-addr.arpa, verifiedplatform.com and two more.
Four hostnames, each resolving to a pair of IP addresses: ns-46.awsdns-05.com directs to 205.251.192.46 and 2600:9000:5300:2e00::1; ns-956.awsdns-55.net directs to 205.251.195.188 and 2600:9000:5303:bc00::1; ns-1346.awsdns-40.org directs to 205.251.197.66 and 2600:9000:5305:4200::1; ns-1761.awsdns-28.co.uk directs to 205.251.198.225 and 2600:9000:5306:e100::1.