knowmadlabs.com - robtex.com
knowmadlabs.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=1774362087 | ||||||
Same first word
knowmadlabs.com |
DNS History
19 records (7 active, 12 former)
●NSdesi.ns.cloudflare.com2026-02-17 → 2026-03-24 · 3 obs
● 2026-02-17 03:59:36
● 2026-03-24 14:45:58
○NSlars.ns.cloudflare.com2018-07-28 → 2018-07-28 · 4 obs
● 2018-07-28 16:32:14
○ 2026-02-17 03:59:36
○ 2026-03-24 14:45:58
○NSliv.ns.cloudflare.com2018-07-28 → 2018-07-28 · 4 obs
● 2018-07-28 16:32:14
○ 2026-02-17 03:59:36
○ 2026-03-24 14:45:58
●NSmark.ns.cloudflare.com2026-02-17 → 2026-03-24 · 3 obs
● 2026-02-17 03:59:36
● 2026-03-24 14:45:58
○NSns47.domaincontrol.com2017-01-04 → 2017-01-04 · 3 obs
○ 2018-07-28 16:32:14
○ 2026-03-24 14:45:58
○NSns48.domaincontrol.com2017-01-04 → 2017-01-04 · 3 obs
○ 2018-07-28 16:32:14
○ 2026-03-24 14:45:58
○MXmail.knowmadlabs.com2018-07-28 → 2018-07-28 · 4 obs
● 2018-07-28 16:32:14
○ 2026-02-17 03:59:36
○ 2026-03-24 14:45:58
○MXmailstore1.secureserver.net2017-01-04 → 2017-01-04 · 3 obs
○ 2018-07-28 16:32:14
○ 2026-03-24 14:45:58
●MXsmtp.google.com2026-02-17 → 2026-03-24 · 3 obs
● 2026-02-17 03:59:36
● 2026-03-24 14:45:58
○MXsmtp.secureserver.net2017-01-04 → 2017-01-04 · 3 obs
○ 2018-07-28 16:32:14
○ 2026-03-24 14:45:58
●A104.21.30.2132026-02-17 → 2026-03-24 · 3 obs
● 2026-02-17 03:59:36
● 2026-03-24 14:45:58
○A104.27.138.1832018-07-28 → 2018-07-28 · 4 obs
● 2018-07-28 16:32:14
○ 2026-02-17 03:59:36
○ 2026-03-24 14:45:58
○A104.27.139.1832018-07-28 → 2018-07-28 · 4 obs
● 2018-07-28 16:32:14
○ 2026-02-17 03:59:36
○ 2026-03-24 14:45:58
●A172.67.173.2392026-02-17 → 2026-03-24 · 3 obs
● 2026-02-17 03:59:36
● 2026-03-24 14:45:58
○A184.168.221.372017-01-04 → 2017-01-04 · 3 obs
○ 2018-07-28 16:32:14
○ 2026-03-24 14:45:58
○A2400:cb00:2048:1::681b:8ab72018-07-28 → 2018-07-28 · 4 obs
● 2018-07-28 16:32:14
○ 2026-02-17 03:59:36
○ 2026-03-24 14:45:58
○A2400:cb00:2048:1::681b:8bb72018-07-28 → 2018-07-28 · 4 obs
● 2018-07-28 16:32:14
○ 2026-02-17 03:59:36
○ 2026-03-24 14:45:58
●A2606:4700:3030::ac43:adef2026-02-17 → 2026-03-24 · 3 obs
● 2026-02-17 03:59:36
● 2026-03-24 14:45:58
●A2606:4700:3035::6815:1ed52026-02-17 → 2026-03-24 · 3 obs
● 2026-02-17 03:59:36
● 2026-03-24 14:45:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net... | - |
| knowmadlabs.com | mark.ns.cloudflare.com, desi.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.130
NS records: mark.ns.cloudflare.com, desi.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowmadlabs.com (unsigned zone)
⏱️ Timing
Total: 1579ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.30.213, 172.67.173.239 |
| AAAA | 2 | 2606:4700:3035::6815:1ed5, 2606:4700:3030::ac43:adef |
| NS | 2 | desi.ns.cloudflare.com, mark.ns.cloudflare.com |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 2 | google-site-verification=5pgwLosLC13dfio, v=spf1 include:spf.efwd.registrar-server |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | desi.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (mark.ns.cloudflare.com, mark.ns.cloudflare.com, mark.ns.cloudflare.com...)
Analysis
IP Addresses
knowmadlabs.com maps to four IP numbers: 2606:4700:3030::ac43:adef, 2606:4700:3035::6815:1ed5, 104.21.30.213 and 172.67.173.239.
Other host names such as tesd-743588.wildcatsclan.ru, tunelink.co, 754ld.com, teieptkszw.work and narcobi.com share IPs with knowmadlabs.com.
Name Servers
Two name servers desi.ns.cloudflare.com and mark.ns.cloudflare.com handle the delegation for knowmadlabs.com.
knowmadlabs.com shares the same name server setup as other domains, for example smtp.paisagismobrasil.com.br, outscope.com, hij.kr, accesstools.online and mira-ved.ru.
knowmadlabs.com at least partially shares name servers with other domains, for example iraq8.com, estiloyprogramacion.com, dhfund.com.cn, ryszfw.cn and nosejk.cn.
these name servers commonly pair with wells.ns.cloudflare.com, odin.ns.cloudflare.com, leah.ns.cloudflare.com and princess.ns.cloudflare.com.
Host names with six IP numbers:
desi.ns.cloudflare.com points to 2606:4700:50::adf5:3a60, 2803:f800:50::6ca2:c060, 2a06:98c1:50::ac40:2060, 108.162.192.96, 172.64.32.96 and 173.245.58.96.
mark.ns.cloudflare.com points to 2606:4700:58::adf5:3b82, 2803:f800:50::6ca2:c182, 2a06:98c1:50::ac40:2182, 108.162.193.130, 172.64.33.130 and 173.245.59.130.
Mail Servers
The smtp.google.com mail server handles knowmadlabs.com.
knowmadlabs.com shares the same mail server setup as other domains, including peakcapacity.com, santiagoperfumes.cl, wikififa2006.com, dejoliesalon.com and fineartwatch.com.
knowmadlabs.com shares at least partially some mail servers with other domains, for instance wildmex.com, evro.ph, rehavit.pl, manuelabedford.de and qaplaonline.com.
these mail servers are often used together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and aspmx.l.google.com.
The host name smtp.google.com maps to nine IP numbers: 2607:f8b0:4004:c17::1a, 2607:f8b0:4004:c17::1b, 2607:f8b0:4004:c19::1a, 2607:f8b0:4004:c19::1b, 142.251.16.26, 142.251.16.27, 142.251.111.26, 142.251.111.27 and 142.251.163.26.