mail.killswitch.com - dns.ninja
mail.killswitch.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.21.239.197 | ||||||
killswitch.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.21.239.197 | ||||||
| NS | dns101.register.com ⭐ | ||||||
| NS | dns102.register.com | ||||||
| SOA | DNS101.REGISTER.comroot@REGISTER.com serial=120042815 | ||||||
WOT: UNKNOWN (66/100)
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A128.242.117.1352008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 01:47:36
○ 2015-06-28 23:35:00
○ 2026-06-19 20:16:08
○ 2015-06-28 23:35:00
○ 2026-06-19 20:16:08
●A216.21.239.1972015-06-28 → 2026-06-19 · 3 obs
○ 2008-03-20 01:47:36
● 2015-06-28 23:35:00
● 2026-06-19 20:16:08
● 2015-06-28 23:35:00
● 2026-06-19 20:16:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| killswitch.com | dns101.register.com, dns102.register.com | 2 records |
✅ Authoritative Response
Server:162.159.25.158
NS records: dns101.register.com, dns102.register.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for killswitch.com (unsigned zone)
⏱️ Timing
Total: 638ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.21.239.197 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns101.register.com, dns102.register.com)
Analysis
IP Addresses
mail.killswitch.com points to a single IP number: 216.21.239.197.
Additional host names — maklarielectric.com, agentauto.ca, kamrynkellogg.com and two others — share IP numbers with mail.killswitch.com.