facebook-securitymail.com - robtex.com
facebook-securitymail.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776003327 | ||||||
Same first word
facebook-securitymail.com |
Similar names
DNS History
3 records (3 active, 0 former)
●NSharlee.ns.cloudflare.com2026-04-11 → 2026-04-12 · 2 obs
● 2026-04-12 14:17:34
●NSmargo.ns.cloudflare.com2026-04-11 → 2026-04-12 · 2 obs
● 2026-04-12 14:17:34
●MXsmtp.google.com2026-04-11 → 2026-04-12 · 2 obs
● 2026-04-12 14:17:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net... | - |
| facebook-securitymail.com | harlee.ns.cloudflare.com, margo.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.144
NS records: harlee.ns.cloudflare.com, margo.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for facebook-securitymail.com (unsigned zone)
⏱️ Timing
Total: 124ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | harlee.ns.cloudflare.com, margo.ns.cloudflare.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | google-site-verification=Lnnevq2yZGBcGtx |
| SOA | 1 | harlee.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (harlee.ns.cloudflare.com, harlee.ns.cloudflare.com, harlee.ns.cloudflare.com...)
Analysis
Name Servers
facebook-securitymail.com's delegation is to two name servers harlee.ns.cloudflare.com and margo.ns.cloudflare.com.
facebook-securitymail.com shares the same name server configuration as other domains, such as electrozone.com.gt, facebook-verified.com, facebook-manager.com, facebook-buldtick.com and bibliosurf.com.
facebook-securitymail.com at least partially shares its name servers with other domains, for instance dzumlzpheu.work, openspace.cash, gameonlineterpercaya.com, telegtwbhz.click and avicii.de.
These name servers are commonly used with henry.ns.cloudflare.com, lars.ns.cloudflare.com and terin.ns.cloudflare.com.
Host names with six IP numbers:
harlee.ns.cloudflare.com points to: 2606:4700:50::a29f:26ee, 2803:f800:50::6ca2:c2ee, 2a06:98c1:50::ac40:22ee, 108.162.194.238, 162.159.38.238 and 172.64.34.238.
margo.ns.cloudflare.com points to: 2606:4700:58::a29f:2c90, 2803:f800:50::6ca2:c390, 2a06:98c1:50::ac40:2390, 108.162.195.144, 162.159.44.144 and 172.64.35.144.
Mail Servers
facebook-securitymail.com is served by a single mail server, smtp.google.com.
facebook-securitymail.com uses the same mail server setup as other domains such as parrlawnservices.com, stockmanshalloffame.com.au, creoenmi.club, stance.com and prosperistudio.com.
facebook-securitymail.com shares some mail servers with other domains, including 15minutesmore.com, crasto.com, oldcolonyhvac.com, salemswimclub.org and thelabnyc.net.
these mail servers are often used with alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt1.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx.l.google.com.
smtp.google.com resolves to four IPs: 2a00:1450:4009:c0f::1a, 2a00:1450:4009:c0f::1b, 192.178.223.26 and 192.178.223.27.