knowtiger.com - dns.ninja
knowtiger.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-644.awsdns-16.net ⭐ | ||||||
| A | 2600:9000:5302:8400::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-644.awsdns-16.net | ||||||
| A | 205.251.194.132🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-644.awsdns-16.net | ||||||
| NS | ns-1271.awsdns-30.org | ||||||
| A | 2600:9000:5304:f700::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1271.awsdns-30.org | ||||||
| A | 205.251.196.247🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1271.awsdns-30.org | ||||||
| NS | ns-1755.awsdns-27.co.uk | ||||||
| A | 2600:9000:5306:db00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1755.awsdns-27.co.uk | ||||||
| A | 205.251.198.219🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1755.awsdns-27.co.uk | ||||||
| NS | ns-395.awsdns-49.com | ||||||
| A | 2600:9000:5301:8b00::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-395.awsdns-49.com | ||||||
| A | 205.251.193.139🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-395.awsdns-49.com | ||||||
| TXT | MS=ms68338020 | ||||||
| SOA | ns-644.awsdns-16.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=1786401844 | ||||||
Same first word
knowtiger.com |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns-1271.awsdns-30.org2019-04-01 → 2026-08-10 · 2 obs
● 2026-08-10 22:59:54
●NSns-1755.awsdns-27.co.uk2019-04-01 → 2026-08-10 · 2 obs
● 2026-08-10 22:59:54
●NSns-395.awsdns-49.com2019-04-01 → 2026-08-10 · 2 obs
● 2026-08-10 22:59:54
●NSns-644.awsdns-16.net2019-04-01 → 2026-08-10 · 2 obs
● 2026-08-10 22:59:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| knowtiger.com | ns-644.awsdns-16.net, ns-395.awsdns-49.com, ns-1755.awsdns-27.co.uk, ns-1271.awsdns-30.org | 2 records |
✅ Authoritative Response
Server:205.251.194.132
NS records: ns-644.awsdns-16.net, ns-395.awsdns-49.com, ns-1755.awsdns-27.co.uk, ns-1271.awsdns-30.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowtiger.com (unsigned zone)
⏱️ Timing
Total: 233ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1271.awsdns-30.org, ns-1755.awsdns-27.co.uk... |
| TXT | 1 | MS=ms68338020 |
| SOA | 1 | ns-644.awsdns-16.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-395.awsdns-49.com, ns-395.awsdns-49.com)
Analysis
Name Servers
The authoritative name servers for knowtiger.com are ns-395.awsdns-49.com, ns-644.awsdns-16.net, ns-1271.awsdns-30.org and ns-1755.awsdns-27.co.uk.
There is at least partial name server overlap between knowtiger.com and other domains — furunosoftech.cloud, havaianas.de, llktech-solutions.com and two more among them.
All four hostnames — ns-395.awsdns-49.com, ns-644.awsdns-16.net, ns-1271.awsdns-30.org and ns-1755.awsdns-27.co.uk — resolve to two IP numbers apiece: ns-395.awsdns-49.com to 205.251.193.139 and 2600:9000:5301:8b00::1; ns-644.awsdns-16.net to 205.251.194.132 and 2600:9000:5302:8400::1; ns-1271.awsdns-30.org to 205.251.196.247 and 2600:9000:5304:f700::1; ns-1755.awsdns-27.co.uk to 205.251.198.219 and 2600:9000:5306:db00::1.