mail.bitbyteskill.com - dns.ninja
mail.bitbyteskill.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.140.181.114 | ||||||
bitbyteskill.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2606:4700:3035::6815:793Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:9b8cCloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.7.147Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.155.140Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | cheryl.ns.cloudflare.com ⭐ | ||||||
| NS | lennon.ns.cloudflare.com | ||||||
| MX | mail.bitbyteskill.com ⭐ | ||||||
| TXT | v=spf1 +a +mx +ip4:103.140.181.114 ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.7.147, 172.67.155.140 | ||||||
| IPv6 hints | 2606:4700:3035::6815:793, 2606:4700:3037::ac43:9b8c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=244, name=cloudflare-ech.com | ||||||
| SOA | cheryl.ns.cloudflare.comdns@cloudflare.com serial=2406548189 | ||||||
rank #156670 in the tld
MX for
DNS History
1 record (1 active, 0 former)
●A103.140.181.1142026-02-15 → 2026-06-11 · 2 obs
● 2026-02-15 00:03:12
● 2026-06-11 01:04:24
● 2026-06-11 01:04:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bitbyteskill.com | cheryl.ns.cloudflare.com, lennon.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.165
NS records: cheryl.ns.cloudflare.com, lennon.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 3843ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.140.181.114 |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (cheryl.ns.cloudflare.com, cheryl.ns.cloudflare.com, cheryl.ns.cloudflare.com...)
Analysis
Mail Server Role
mail.bitbyteskill.com is used as a mail server for bitbyteskill.com.
IP Addresses
mail.bitbyteskill.com points to a single IP number: 103.140.181.114.