defendca.com - dns.ninja
defendca.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 50.63.8.18🇺🇸 AS39810150.63.8.0/22 | ||||||
| PTR | 18.8.63.50.host.secureserver.net | ||||||
| NS | ns51.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2192::1a🇺🇸 GODADDY-DNS2603:5:2190::/44 | ||||||
| PTR | ns51.domaincontrol.com | ||||||
| A | 97.74.105.26🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns51.domaincontrol.com | ||||||
| NS | ns52.domaincontrol.com | ||||||
| A | 2603:5:2292::1a🇺🇸 GODADDY-DNS2603:5:2290::/44 | ||||||
| PTR | ns52.domaincontrol.com | ||||||
| A | 173.201.73.26🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns52.domaincontrol.com | ||||||
| MX | mx1-usg1.ppe-hosted.com ⭐ | ||||||
| A | 3.220.198.68🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix | ||||||
| PTR | mx1-usg1.ppe-hosted.com | ||||||
| MX | mx2-usg1.ppe-hosted.com ⭐ | ||||||
| A | 54.166.32.169🇺🇸 Amazon54.166.0.0/15 EC2 IAD prefix | ||||||
| PTR | mx2-usg1.ppe-hosted.com | ||||||
| MX | mx3-usg1.ppe-hosted.com ⭐ | ||||||
| A | 3.228.105.2🇺🇸 Amazon3.224.0.0/12 EC2 IAD prefix | ||||||
| PTR | mx3-usg1.ppe-hosted.com | ||||||
| TXT | v=spf1 include:_spf-usg1.ppe-hosted.com include:secureserver.net ~all | ||||||
| TXT | NETORGFT9646949.onmicrosoft.com | ||||||
| SOA | ns51.domaincontrol.comdns@jomax.net 2024-10-03 #0 | ||||||
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=1782563845 | ||||||
Subdomains
autodiscover.defendca.com |
Same first word
defendca.com |
Similar names
DNS History
9 records (6 active, 3 former)
●NSns51.domaincontrol.com2015-06-07 → 2026-06-27 · 2 obs
● 2026-06-27 12:41:24
●NSns52.domaincontrol.com2015-06-07 → 2026-06-27 · 2 obs
● 2026-06-27 12:41:24
○MXmailstore1.secureserver.net2015-06-07 → 2017-06-10 · 4 obs
● 2017-06-10 20:18:58
○ 2026-02-21 14:49:12
○ 2026-06-27 12:41:24
●MXmx1-usg1.ppe-hosted.com2026-02-21 → 2026-06-27 · 3 obs
● 2026-02-21 14:49:12
● 2026-06-27 12:41:24
●MXmx2-usg1.ppe-hosted.com2026-02-21 → 2026-06-27 · 3 obs
● 2026-02-21 14:49:12
● 2026-06-27 12:41:24
●MXmx3-usg1.ppe-hosted.com2026-02-21 → 2026-06-27 · 3 obs
● 2026-02-21 14:49:12
● 2026-06-27 12:41:24
○MXsmtp.secureserver.net2015-06-07 → 2017-06-10 · 4 obs
● 2017-06-10 20:18:58
○ 2026-02-21 14:49:12
○ 2026-06-27 12:41:24
○A50.63.123.12015-06-07 → 2017-06-10 · 4 obs
● 2017-06-10 20:18:58
○ 2026-02-21 14:49:12
○ 2026-06-27 12:41:24
●A50.63.8.182026-02-21 → 2026-06-27 · 3 obs
● 2026-02-21 14:49:12
● 2026-06-27 12:41:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| defendca.com | ns51.domaincontrol.com, ns52.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.105.26
NS records: ns51.domaincontrol.com, ns52.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for defendca.com (unsigned zone)
⏱️ Timing
Total: 130ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.63.8.18 |
| NS | 2 | ns51.domaincontrol.com, ns52.domaincontrol.com |
| MX | 3 | mx1-usg1.ppe-hosted.com (pri: 0), mx2-usg1.ppe-hosted.com (pri: 0)... |
| TXT | 2 | v=spf1 include:_spf-usg1.ppe-hosted.com , NETORGFT9646949.onmicrosoft.com |
| SOA | 1 | ns51.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns51.domaincontrol.com, ns51.domaincontrol.com, ns52.domaincontrol.com...)
Analysis
Hierarchy
defendca.com is the parent zone for autodiscover.defendca.com.
IP Addresses
defendca.com directs to one IP number, which is 50.63.8.18.
Among the host names that share IP numbers with defendca.com are markots.com, ascenttech.com, chgoo.com and two others.
Name Servers
defendca.com uses two name servers for its delegation: ns51.domaincontrol.com and ns52.domaincontrol.com.
defendca.com has the same name server delegation as a number of other domains, such as residency-maribor.com, essentialpm.com, fsardinha.com and two more.
At least some of defendca.com's name servers are also used by other domains, among them ashtrin.com.
The two host names ns51.domaincontrol.com and ns52.domaincontrol.com each have a pair of IP addresses: ns51.domaincontrol.com has 97.74.105.26 and 2603:5:2192::1a, and ns52.domaincontrol.com has 173.201.73.26 and 2603:5:2292::1a.
Mail Servers
defendca.com uses three mail servers — mx1-usg1.ppe-hosted.com, mx2-usg1.ppe-hosted.com and mx3-usg1.ppe-hosted.com.
defendca.com shares at least some of its mail servers with other domains — for example morethestore.com, maycourt.org, tracihanks.com and two more.
The hostnames mx1-usg1.ppe-hosted.com, mx2-usg1.ppe-hosted.com and mx3-usg1.ppe-hosted.com each resolve to a single IP: mx1-usg1.ppe-hosted.com → 3.220.198.68, mx2-usg1.ppe-hosted.com → 54.166.32.169, mx3-usg1.ppe-hosted.com → 3.228.105.2.