mx1.simcord.com - dns.ninja
mx1.simcord.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 37.27.51.166🇫🇮 Hetzner37.27.0.0/16 HETZNER-DC | ||||||
| PTR | static.166.51.27.37.clients.your-server.de | ||||||
simcord.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:4ac4🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:ce35🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.74.196Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.206.53🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | amanda.ns.cloudflare.com ⭐ | ||||||
| NS | bart.ns.cloudflare.com | ||||||
| MX | mx1.simcord.com ⭐ | ||||||
| TXT | facebook-domain-verification=5v9bwls503fnaujt72x9uj1odnak9b | ||||||
| TXT | google-site-verification=gM9MeagyM_F0Rf7PM-3oad2itPt8deH5AS56A8fJ0kg | ||||||
| TXT | v=spf1 +mx -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.74.196, 172.67.206.53 | ||||||
| IPv6 hints | 2606:4700:3031::6815:4ac4, 2606:4700:3031::ac43:ce35 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=72, name=cloudflare-ech.com | ||||||
| SOA | amanda.ns.cloudflare.comdns@cloudflare.com serial=2410957670 | ||||||
PTR for
MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
○A188.163.254.2342016-08-08 → 2016-08-08 · 4 obs
○ 2015-08-04 20:08:44
● 2016-08-08 06:44:04
○ 2021-09-23 11:07:20
○ 2026-08-15 08:58:06
● 2016-08-08 06:44:04
○ 2021-09-23 11:07:20
○ 2026-08-15 08:58:06
●A37.27.51.1662026-02-23 → 2026-08-15 · 3 obs
○ 2021-09-23 11:07:20
● 2026-02-23 13:37:48
● 2026-08-15 08:58:06
● 2026-02-23 13:37:48
● 2026-08-15 08:58:06
○A91.222.251.2272015-08-04 → 2016-08-08 · 4 obs
● 2015-08-04 20:08:44
● 2016-08-08 06:44:04
○ 2021-09-23 11:07:20
○ 2026-08-15 08:58:06
● 2016-08-08 06:44:04
○ 2021-09-23 11:07:20
○ 2026-08-15 08:58:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| simcord.com | bart.ns.cloudflare.com, amanda.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.63
NS records: bart.ns.cloudflare.com, amanda.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simcord.com (unsigned zone)
⏱️ Timing
Total: 94ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.27.51.166 |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (bart.ns.cloudflare.com, bart.ns.cloudflare.com, bart.ns.cloudflare.com...)
Analysis
Mail Server Role
Mail for simcord.com is routed through the mail server mx1.simcord.com.
IP Addresses
mx1.simcord.com has exactly one IP address — 37.27.51.166.
Other host names share IP numbers with mx1.simcord.com; static.166.51.27.37.clients.your-server.de is one such example.