fx3challenge.com - robtex.com
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fx3challenge.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=1771291435 | ||||||
Same first word
fx3challenge.com |
DNS History
16 records (12 active, 4 former)
●NSalex.ns.cloudflare.com2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 05:49:10
● 2026-02-17 09:58:56
○NSns3.gkg.net2019-12-17 → 2019-12-17 · 3 obs
○ 2026-02-17 05:49:10
○ 2026-02-17 09:58:56
○NSns4.gkg.net2019-12-17 → 2019-12-17 · 3 obs
○ 2026-02-17 05:49:10
○ 2026-02-17 09:58:56
●NSrose.ns.cloudflare.com2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 05:49:10
● 2026-02-17 09:58:56
●MXalt1.aspmx.l.google.com2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 05:49:10
● 2026-02-17 09:58:56
●MXalt2.aspmx.l.google.com2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 05:49:10
● 2026-02-17 09:58:56
●MXalt3.aspmx.l.google.com2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 05:49:10
● 2026-02-17 09:58:56
●MXalt4.aspmx.l.google.com2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 05:49:10
● 2026-02-17 09:58:56
●MXaspmx.l.google.com2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 05:49:10
● 2026-02-17 09:58:56
●MXirixi7lzjtjsgz7ilo722j236axvrc3ucvfrpcaa3fxqj7q6xsza.mx-verification.google.com2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 05:49:10
● 2026-02-17 09:58:56
○MXpark01.gkg.net2019-12-17 → 2019-12-17 · 3 obs
○ 2026-02-17 05:49:10
○ 2026-02-17 09:58:56
●A104.21.47.1582026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 05:49:10
● 2026-02-17 09:58:56
●A172.67.148.2242026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 05:49:10
● 2026-02-17 09:58:56
○A205.235.26.222019-12-17 → 2019-12-17 · 3 obs
○ 2026-02-17 05:49:10
○ 2026-02-17 09:58:56
●A2606:4700:3031::6815:2f9e2026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 05:49:10
● 2026-02-17 09:58:56
●A2606:4700:3033::ac43:94e02026-02-17 → 2026-02-17 · 3 obs
● 2026-02-17 05:49:10
● 2026-02-17 09:58:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fx3challenge.com | alex.ns.cloudflare.com, rose.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.192.141
NS records: alex.ns.cloudflare.com, rose.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fx3challenge.com (unsigned zone)
⏱️ Timing
Total: 147ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.47.158, 172.67.148.224 |
| AAAA | 2 | 2606:4700:3033::ac43:94e0, 2606:4700:3031::6815:2f9e |
| NS | 2 | alex.ns.cloudflare.com, rose.ns.cloudflare.com |
| MX | 6 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alex.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (alex.ns.cloudflare.com, alex.ns.cloudflare.com, alex.ns.cloudflare.com...)
AI analysis
Four IP numbers are pointed to by fx3challenge.com: 2606:4700:3031::6815:2f9e, 2606:4700:3033::ac43:94e0, 104.21.47.158 and 172.67.148.224.
other host names including heizt.de, suncs.io, planetakovki.ru, blog-hackerone.com and kansendou.com share IP numbers with fx3challenge.com.
fx3challenge.com is delegated to two name servers alex.ns.cloudflare.com and rose.ns.cloudflare.com.
fx3challenge.com shares the same name server setup as other domains, for instance fook.us, neevar.com, camptrip.com, chaturbate-free.ru and d1b.org.
fx3challenge.com at least partially shares name servers with other domains, for instance xxembed.com, activeforlife.com, 655bet88.com, pekastubal.info and yourworldoftext.com.
these name servers are commonly used alongside wesley.ns.cloudflare.com.
Host names with six IP numbers:
Host name alex.ns.cloudflare.com points to: 2606:4700:58::adf5:3b64, 2803:f800:50::6ca2:c164, 2a06:98c1:50::ac40:2164, 108.162.193.100, 172.64.33.100 and 173.245.59.100.
Host name rose.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8d, 2803:f800:50::6ca2:c08d, 2a06:98c1:50::ac40:208d, 108.162.192.141, 172.64.32.141 and 173.245.58.141.
fx3challenge.com is served by six mail servers: aspmx.l.google.com, irixi7lzjtjsgz7ilo722j236axvrc3ucvfrpcaa3fxqj7q6xsza.mx-verification.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
fx3challenge.com shares some mail servers with other domains, at least partially, for instance wwpi.com, car-gogo.com, markcto.com, ultcoaching.com and emergiverse.com.
these mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27
alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26
alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26
alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26
alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27