mail.linkws.com - robtex.com
mail.linkws.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 169.58.6.44🇺🇸 UNSPECIFIED160.0.0.0/3 | ||||||
| PTR | vmi3436004.contaboserver.net | ||||||
linkws.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:307c🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:ba5a🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.48.124Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.186.90🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jihoon.ns.cloudflare.com ⭐ | ||||||
| NS | marjory.ns.cloudflare.com | ||||||
| MX | mail.linkws.com ⭐ | ||||||
| TXT | v=spf1 a mx ip4:169.58.6.44 -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.48.124, 172.67.186.90 | ||||||
| IPv6 hints | 2606:4700:3033::6815:307c, 2606:4700:3037::ac43:ba5a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=48, name=cloudflare-ech.com | ||||||
| SOA | jihoon.ns.cloudflare.comdns@cloudflare.com serial=2411202726 | ||||||
MX for
Same first word
Similar names
DNS History
3 records (1 active, 2 former)
●A169.58.6.442026-07-27 → 2026-08-05 · 3 obs
○ 2026-04-13 17:06:00
● 2026-07-27 00:33:54
● 2026-08-05 22:07:58
● 2026-07-27 00:33:54
● 2026-08-05 22:07:58
○A217.23.2.52026-04-13 → 2026-04-13 · 3 obs
● 2026-04-13 17:06:00
○ 2026-07-27 00:33:54
○ 2026-08-05 22:07:58
○ 2026-07-27 00:33:54
○ 2026-08-05 22:07:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| linkws.com | marjory.ns.cloudflare.com, jihoon.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.193
NS records: marjory.ns.cloudflare.com, jihoon.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for linkws.com (unsigned zone)
⏱️ Timing
Total: 76ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 169.58.6.44 |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (marjory.ns.cloudflare.com, marjory.ns.cloudflare.com, marjory.ns.cloudflare.com...)
Analysis
Mail Server Role
Mail for linkws.com is routed through the mail server mail.linkws.com.
IP Addresses
mail.linkws.com has exactly one IP address — 169.58.6.44.