mail.firstclasspostcodes.com - dns.ninja
mail.firstclasspostcodes.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 161.35.230.109🇺🇸 DIGITALOCEAN161.35.224.0/20 DigitalOcean | ||||||
| PTR | mail.recipes.net | ||||||
firstclasspostcodes.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:155f🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:c5a1🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.21.95Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.197.161🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | mitch.ns.cloudflare.com ⭐ | ||||||
| NS | sima.ns.cloudflare.com | ||||||
| MX | mail.firstclasspostcodes.com ⭐ | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.21.95, 172.67.197.161 | ||||||
| IPv6 hints | 2606:4700:3034::6815:155f, 2606:4700:3034::ac43:c5a1 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=136, name=cloudflare-ech.com | ||||||
| SOA | mitch.ns.cloudflare.comdns@cloudflare.com serial=2408130393 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A161.35.230.1092026-02-23 → 2026-07-27 · 2 obs
● 2026-02-23 00:51:06
● 2026-07-27 02:36:18
● 2026-07-27 02:36:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, a.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net... | - |
| firstclasspostcodes.com | sima.ns.cloudflare.com, mitch.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.208
NS records: sima.ns.cloudflare.com, mitch.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstclasspostcodes.com (unsigned zone)
⏱️ Timing
Total: 1564ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 161.35.230.109 |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (sima.ns.cloudflare.com, sima.ns.cloudflare.com, sima.ns.cloudflare.com...)
Analysis
Mail Server Role
Mail for firstclasspostcodes.com is routed through the mail server mail.firstclasspostcodes.com.
IP Addresses
mail.firstclasspostcodes.com has exactly one IP address — 161.35.230.109.
mail.twigandthistle.com, mail.viralpdf.com, mail.reactsymbols.com plus two other host names have IP numbers in common with mail.firstclasspostcodes.com.