facebook-securitybeta.com - robtex.com
facebook-securitybeta.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=1775970182 | ||||||
Same first word
facebook-securitybeta.com |
DNS History
3 records (3 active, 0 former)
●NSharlee.ns.cloudflare.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 05:05:28
●NSmargo.ns.cloudflare.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 05:05:28
●MXsmtp.google.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 05:05:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| facebook-securitybeta.com | harlee.ns.cloudflare.com, margo.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.238
NS records: harlee.ns.cloudflare.com, margo.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for facebook-securitybeta.com (unsigned zone)
⏱️ Timing
Total: 101ms | 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=49jvmFsOkWdcrdr |
| 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-securitybeta.com is delegated to two name servers: harlee.ns.cloudflare.com and margo.ns.cloudflare.com.
facebook-securitybeta.com uses the same name server setup as other domains, including trusttravel.ru, applecinemas.com, electrozone.com.gt, facebook-verified.com and facebook-manager.com.
At least part of the name servers for facebook-securitybeta.com are shared with other domains, for instance 1683838.com, jcbdfk.com, yonglidd.com, galezer.com and y58oqxo.work.
These name servers are commonly used together with the name servers sneh.ns.cloudflare.com, dilbert.ns.cloudflare.com, lars.ns.cloudflare.com, henry.ns.cloudflare.com, max.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
The mail server for facebook-securitybeta.com is smtp.google.com.
facebook-securitybeta.com uses the same mail server setup as other domains, for instance sesmarine.com, musiche.com, ownbonita.com, terracesonthesound.org and willkarmis.com.
facebook-securitybeta.com shares at least some mail servers with other domains, for example facath.com, ojo.cz, gamescoin.com, authentz.com and thingswevemade.com.
these mail servers are often used together with the mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
smtp.google.com resolves to nine IP numbers: 2607:f8b0:4004:c06::1a, 2607:f8b0:4004:c06::1b, 2607:f8b0:4004:c07::1a, 2607:f8b0:4004:c07::1b, 172.253.62.26, 172.253.62.27, 172.253.115.26, 172.253.115.27 and 172.253.122.26.