testingsecurity.net - dns.ninja
testingsecurity.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.191.166.22🇺🇸 AS3598564.191.128.0/18 | ||||||
| NS | ns-1528.awsdns-63.org ⭐ | ||||||
| A | 2600:9000:5305:f800::1AS165092600:9000:5305::/48 | ||||||
| A | 205.251.197.248AS16509205.251.197.0/24 | ||||||
| NS | ns-1593.awsdns-07.co.uk | ||||||
| A | 2600:9000:5306:3900::1AS165092600:9000:5306::/48 | ||||||
| A | 205.251.198.57AS16509205.251.198.0/24 | ||||||
| NS | ns-304.awsdns-38.com | ||||||
| A | 2600:9000:5301:3000::1AS165092600:9000:5301::/48 | ||||||
| A | 205.251.193.48AS16509205.251.193.0/24 | ||||||
| NS | ns-824.awsdns-39.net | ||||||
| A | 2600:9000:5303:3800::1AS165092600:9000:5303::/48 | ||||||
| A | 205.251.195.56AS16509205.251.195.0/24 | ||||||
| MX | mail.testingsecurity.net ⭐ | ||||||
| A | 64.191.166.22🇺🇸 AS3598564.191.128.0/18 | ||||||
| TXT | v=DMARC1; p=none; | ||||||
| TXT | v=spf1 +mx +a +ip4:64.191.166.22 ~all | ||||||
| SOA | ns-1528.awsdns-63.orgawsdns-hostmaster@amazon.com serial=1 | ||||||
net
| 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=1792660401 | ||||||
Subdomains
mail.testingsecurity.net |
Same first word
testingsecurity.com.mx |
testingsecurity.net |
testingsecurity.com |
Similar names
Previous names
DNS History
6 records (6 active, 0 former)
●NSns-1528.awsdns-63.org2026-08-28 → 2026-10-22 · 2 obs
● 2026-10-22 09:39:46
●NSns-1593.awsdns-07.co.uk2026-08-28 → 2026-10-22 · 2 obs
● 2026-10-22 09:39:46
●NSns-304.awsdns-38.com2026-08-28 → 2026-10-22 · 2 obs
● 2026-10-22 09:39:46
●NSns-824.awsdns-39.net2026-08-28 → 2026-10-22 · 2 obs
● 2026-10-22 09:39:46
●MXmail.testingsecurity.net2026-08-28 → 2026-10-22 · 2 obs
● 2026-10-22 09:39:46
●A64.191.166.222026-08-28 → 2026-10-22 · 2 obs
● 2026-10-22 09:39:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| testingsecurity.net | ns-304.awsdns-38.com, ns-824.awsdns-39.net, ns-1593.awsdns-07.co.uk, ns-1528.awsdns-63.org | 2 records |
✅ Authoritative Response
Server:205.251.193.48
NS records: ns-304.awsdns-38.com, ns-824.awsdns-39.net, ns-1593.awsdns-07.co.uk, ns-1528.awsdns-63.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for testingsecurity.net (unsigned zone)
⏱️ Timing
Total: 2632ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.191.166.22 |
| NS | 4 | ns-1528.awsdns-63.org, ns-1593.awsdns-07.co.uk... |
| MX | 1 | mail.testingsecurity.net (pri: 0) |
| TXT | 2 | v=DMARC1; p=none;, v=spf1 +mx +a +ip4:64.191.166.22 ~all |
| SOA | 1 | ns-1528.awsdns-63.org awsdns-hostmaster. |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-824.awsdns-39.net, ns-824.awsdns-39.net)
Analysis
Hierarchy
mail.testingsecurity.net is delegated beneath testingsecurity.net.
IP Addresses
testingsecurity.net directs to one IP number, which is 64.191.166.22.
Name Servers
The domain testingsecurity.net is delegated to these four name servers: ns-304.awsdns-38.com, ns-824.awsdns-39.net, ns-1528.awsdns-63.org and ns-1593.awsdns-07.co.uk.
All four hostnames — ns-304.awsdns-38.com, ns-824.awsdns-39.net, ns-1528.awsdns-63.org and ns-1593.awsdns-07.co.uk — resolve to two IP numbers apiece: ns-304.awsdns-38.com to 205.251.193.48 and 2600:9000:5301:3000::1; ns-824.awsdns-39.net to 205.251.195.56 and 2600:9000:5303:3800::1; ns-1528.awsdns-63.org to 205.251.197.248 and 2600:9000:5305:f800::1; ns-1593.awsdns-07.co.uk to 205.251.198.57 and 2600:9000:5306:3900::1.
Mail Servers
testingsecurity.net routes its mail through a single mail server, mail.testingsecurity.net.
The host name mail.testingsecurity.net points to one IP number: 64.191.166.22.