mx.systembuilding.com - dns.ninja
mx.systembuilding.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.96.140.92🇺🇸 EIG-2987366.96.128.0/18 Newfold Digital, Inc. | ||||||
| PTR | 92.140.96.66.static.eigbox.net | ||||||
| A | 66.96.140.93🇺🇸 EIG-2987366.96.128.0/18 Newfold Digital, Inc. | ||||||
systembuilding.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::ac43:9486🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:b49🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.11.73Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.148.134🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | augustus.ns.cloudflare.com ⭐ | ||||||
| NS | laura.ns.cloudflare.com | ||||||
| MX | mx.systembuilding.com ⭐ | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.11.73, 172.67.148.134 | ||||||
| IPv6 hints | 2606:4700:3034::ac43:9486, 2606:4700:3036::6815:b49 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=97, name=cloudflare-ech.com | ||||||
| SOA | augustus.ns.cloudflare.comdns@cloudflare.com serial=2410597343 | ||||||
MX for
Same first word
Similar names
xm.hk.cn |
xm.fj.cn |
xm.pl |
xm.vn.ua |
xm.house |
xm.mk |
xm.la |
xm.com |
xm.biz |
xm.media |
xm.fyi |
xm.pe |
xm.wtf |
xm.nl |
xm.app |
xm.cn |
xm.gov.cn |
xm.city |
xm.ca |
xm.ee |
xm.ae |
xm.lc |
xm.chat |
xm.life |
xm.net |
xm.cm |
xm.ke |
DNS History
2 records (2 active, 0 former)
●A66.96.140.922015-11-09 → 2026-07-31 · 2 obs
● 2015-11-09 14:24:30
● 2026-07-31 21:33:58
● 2026-07-31 21:33:58
●A66.96.140.932015-11-09 → 2026-07-31 · 2 obs
● 2015-11-09 14:24:30
● 2026-07-31 21:33:58
● 2026-07-31 21:33:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, m.gtld-servers.net... | - |
| systembuilding.com | laura.ns.cloudflare.com, augustus.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.2
NS records: laura.ns.cloudflare.com, augustus.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for systembuilding.com (unsigned zone)
⏱️ Timing
Total: 1005ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 66.96.140.93, 66.96.140.92 |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (laura.ns.cloudflare.com, laura.ns.cloudflare.com, laura.ns.cloudflare.com...)
Analysis
Mail Server Role
systembuilding.com uses mx.systembuilding.com as a mail server.
IP Addresses
mx.systembuilding.com points to the IP addresses 66.96.140.92 and 66.96.140.93
mx.somethingsihavelearned.com, mx.nwrtc.com, mx.ryandue.com and two other host names share IP numbers with mx.systembuilding.com.