securitys-facebook.com - robtex.com
securitys-facebook.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=1776016222 | ||||||
Same first word
securitys-facebook.com |
DNS History
3 records (3 active, 0 former)
●NSharlee.ns.cloudflare.com2026-04-05 → 2026-04-12 · 2 obs
● 2026-04-12 18:01:28
●NSmargo.ns.cloudflare.com2026-04-05 → 2026-04-12 · 2 obs
● 2026-04-12 18:01:28
●MXsmtp.google.com2026-04-05 → 2026-04-12 · 2 obs
● 2026-04-12 18:01:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| securitys-facebook.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 securitys-facebook.com (unsigned zone)
⏱️ Timing
Total: 132ms | 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=CUn5w4k0REQfnGe |
| 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
securitys-facebook.com's delegation uses two name servers: harlee.ns.cloudflare.com and margo.ns.cloudflare.com.
securitys-facebook.com uses the same name server setup as other domains, such as facebook-securitymail.com, facebook-securitymeta.com, facebook-verified.us, security-facebookmail.com and facebook-bluebadge.com.
securitys-facebook.com at least partially shares name servers with other domains, including ztsmartcity.com, shorty.systems, tifs.com.au, bxjtk.com and theproxysite.net.
These name servers are often used with 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
A single mail server handles securitys-facebook.com, smtp.google.com.
securitys-facebook.com shares the same mail server setup as other domains, for instance benchmark.rs, njord.nl, monkeyminds.in, ascent-apps.com and antipatia.it.
securitys-facebook.com shares at least some mail servers with other domains, for example arguscan.hu, thenetworkingcard.com, newtalk.jp, tekuglasses.com and msystems.com.br.
These mail servers are commonly used with alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx.l.google.com.
Hostname smtp.google.com points to nine IP numbers: 2607:f8b0:4004:c1b::1a, 2607:f8b0:4004:c1d::1a, 2607:f8b0:4004:c1d::1b, 2607:f8b0:4004:c23::1b, 142.251.163.26, 142.251.167.26, 142.251.167.27, 192.178.155.26 and 192.178.155.27.