mx.fouroperations.com - robtex.com
mx.fouroperations.com
| DNSSEC | ⚠️ Not signed | ||||||
fouroperations.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:1be4🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:a9cc🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.27.228Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.169.204🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | elle.ns.cloudflare.com ⭐ | ||||||
| NS | sam.ns.cloudflare.com | ||||||
| MX | _dc-mx.5e829712ba5e.fouroperations.com ⭐ | ||||||
| TXT | google-site-verification=ZBHsWs3OHGC47D89dOqH0uGcwdfvxk3VTu9sN8tWXB4 | ||||||
| TXT | google-site-verification=ePgwtFfSHHOg6A3-6BMcT0iilSsn4u29OjWqxgj66T0 | ||||||
| TXT | v=spf1 +a +mx +a:aaaa4-oneserver.com -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.27.228, 172.67.169.204 | ||||||
| IPv6 hints | 2606:4700:3035::6815:1be4, 2606:4700:3036::ac43:a9cc | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=195, name=cloudflare-ech.com | ||||||
| SOA | elle.ns.cloudflare.comdns@cloudflare.com serial=2399626601 | ||||||
Previously MX for
Same first word
Similar names
DNS History
5 records (0 active, 5 former)
○NSbuy.internettraffic.com2016-05-05 → 2016-05-05 · 2 obs
● 2016-05-05 04:00:30
○ 2026-04-16 07:42:48
○ 2026-04-16 07:42:48
○NSsell.internettraffic.com2016-05-05 → 2016-05-05 · 2 obs
● 2016-05-05 04:00:30
○ 2026-04-16 07:42:48
○ 2026-04-16 07:42:48
○A66.96.140.1222015-06-04 → 2016-01-22 · 4 obs
● 2015-06-04 15:40:36
● 2016-01-22 09:11:52
○ 2016-05-05 04:00:30
○ 2026-04-16 07:42:48
● 2016-01-22 09:11:52
○ 2016-05-05 04:00:30
○ 2026-04-16 07:42:48
○A66.96.140.1232015-06-04 → 2016-01-22 · 4 obs
● 2015-06-04 15:40:36
● 2016-01-22 09:11:52
○ 2016-05-05 04:00:30
○ 2026-04-16 07:42:48
● 2016-01-22 09:11:52
○ 2016-05-05 04:00:30
○ 2026-04-16 07:42:48
○A69.172.201.1532016-05-05 → 2016-05-05 · 3 obs
○ 2016-01-22 09:11:52
● 2016-05-05 04:00:30
○ 2026-04-16 07:42:48
● 2016-05-05 04:00:30
○ 2026-04-16 07:42:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fouroperations.com | elle.ns.cloudflare.com, sam.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.110
NS records: elle.ns.cloudflare.com, sam.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fouroperations.com (unsigned zone)
⏱️ Timing
Total: 153ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (elle.ns.cloudflare.com, elle.ns.cloudflare.com, elle.ns.cloudflare.com...)