kn4fsm.net - robtex.com
kn4fsm.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns49.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2182::19🇺🇸 GODADDY-DNS2603:5:2180::/44 | ||||||
| PTR | ns49.domaincontrol.com | ||||||
| A | 97.74.104.25🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns49.domaincontrol.com | ||||||
| NS | ns50.domaincontrol.com | ||||||
| A | 2603:5:2282::19🇺🇸 GODADDY-DNS2603:5:2280::/44 | ||||||
| PTR | ns50.domaincontrol.com | ||||||
| A | 173.201.72.25🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns50.domaincontrol.com | ||||||
| MX | mail.protonmail.ch ⭐ | ||||||
| A | 176.119.200.128🇨🇭 Proton176.119.200.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| A | 185.70.42.128🇨🇭 Proton185.70.42.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| A | 185.205.70.128🇫🇷 Proton185.205.70.0/24 | ||||||
| PTR | mail.protonmail.ch | ||||||
| TXT | v=spf1 include:_spf.protonmail.ch mx ~all | ||||||
| TXT | protonmail-verification=137f02b98f55fcef6202937a9e86833093c15a29 | ||||||
| SOA | ns49.domaincontrol.comdns@jomax.net 2023-09-19 #0 | ||||||
net
| 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=1786975584 | ||||||
Same first word
kn4fsm.net |
DNS History
5 records (5 active, 0 former)
●NSns49.domaincontrol.com2026-08-14 → 2026-08-17 · 2 obs
● 2026-08-17 14:15:36
●NSns50.domaincontrol.com2026-08-14 → 2026-08-17 · 2 obs
● 2026-08-17 14:15:36
●MXmail.protonmail.ch2026-08-14 → 2026-08-17 · 2 obs
● 2026-08-17 14:15:36
●A15.197.148.332026-08-14 → 2026-08-17 · 2 obs
● 2026-08-17 14:15:36
●A3.33.130.1902026-08-14 → 2026-08-17 · 2 obs
● 2026-08-17 14:15:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net... | - |
| kn4fsm.net | ns49.domaincontrol.com, ns50.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.104.25
NS records: ns49.domaincontrol.com, ns50.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kn4fsm.net (unsigned zone)
⏱️ Timing
Total: 263ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns49.domaincontrol.com, ns50.domaincontrol.com |
| MX | 1 | mail.protonmail.ch (pri: 10) |
| TXT | 2 | v=spf1 include:_spf.protonmail.ch mx ~al, protonmail-verification=137f02b98f55fcef |
| SOA | 1 | ns49.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
kn4fsm.net points to the IP addresses 3.33.130.190 and 15.197.148.33
hss6.com, wirebam.com, petplayspace.com plus two other host names have IP numbers in common with kn4fsm.net.
Name Servers
The NS records for kn4fsm.net delegate to ns49.domaincontrol.com and ns50.domaincontrol.com.
The name server configuration of kn4fsm.net is shared with other domains, for instance parlakrulotime.com, niagarawanderlusting.com, techsavvymum.com and two others.
ns49.domaincontrol.com resolves to 97.74.104.25 and 2603:5:2182::19. Likewise, ns50.domaincontrol.com resolves to 173.201.72.25 and 2603:5:2282::19 — two IP addresses apiece.
Mail Servers
kn4fsm.net uses one mail server — mail.protonmail.ch.
The mail server setup of kn4fsm.net matches that of other domains such as 196-100.altec.pl, c0y.org, epon.me and two others.
At least some of the mail servers used by kn4fsm.net are shared with other domains: 500letterstonana.com, union.com, compfides.com and two others among them.
These mail servers tend to be used in conjunction with the mail servers mailsec.protonmail.ch.
The hostname mail.protonmail.ch carries three IP records: 176.119.200.128, 185.70.42.128 and 185.205.70.128.