know4.com - dns.ninja

know4.com

DNSSEC⚠️ Not signed
A3.33.130.190🇺🇸 Amazon3.33.128.0/20
PTRa2aa9ff50de748dbe.awsglobalaccelerator.com
A15.197.148.33🇺🇸 Amazon15.197.144.0/20
NSns05.domaincontrol.com ⭐
A2603:5:2160::3🇺🇸 GODADDY-DNS2603:5:2160::/44
PTRns05.domaincontrol.com
A97.74.102.3🇺🇸 GODADDY-DNS97.74.102.0/23
PTRns05.domaincontrol.com
NSns06.domaincontrol.com
A2603:5:2260::3🇺🇸 GODADDY-DNS2603:5:2260::/44
PTRns06.domaincontrol.com
A173.201.70.3🇺🇸 GODADDY-DNS173.201.70.0/23
PTRns06.domaincontrol.com
MXknow4-com.mail.protection.outlook.com ⭐
TXTNETORGFT10405107.onmicrosoft.com
TXTv=spf1 include:secureserver.net -all
SOAns05.domaincontrol.comdns@jomax.net 2023-09-18 #0

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1783458766

Same first word

know4.com

Similar names

4know.com
now4k.xyz

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSns05.domaincontrol.comns06.domaincontrol.comMXknow4-com.mail.protection.outlook.commailstore1.secureserver.netsmtp.secureserver.netA15.197.148.333.33.130.190184.168.221.5972.167.232.180
●NSns05.domaincontrol.com2015-06-01 → 2026-07-07 · 2 obs
● 2015-06-01 09:40:30
● 2026-07-07 21:20:10
●NSns06.domaincontrol.com2015-06-01 → 2026-07-07 · 2 obs
● 2015-06-01 09:40:30
● 2026-07-07 21:20:10
●MXknow4-com.mail.protection.outlook.com2026-02-24 → 2026-07-07 · 3 obs
○ 2018-12-22 17:17:02
● 2026-02-24 20:01:14
● 2026-07-07 21:20:10
○MXmailstore1.secureserver.net2015-06-01 → 2018-12-22 · 4 obs
● 2015-06-01 09:40:30
● 2018-12-22 17:17:02
○ 2026-02-24 20:01:14
○ 2026-07-07 21:20:10
○MXsmtp.secureserver.net2015-06-01 → 2018-12-22 · 4 obs
● 2015-06-01 09:40:30
● 2018-12-22 17:17:02
○ 2026-02-24 20:01:14
○ 2026-07-07 21:20:10
●A15.197.148.332026-02-24 → 2026-07-07 · 3 obs
○ 2018-12-22 17:17:02
● 2026-02-24 20:01:14
● 2026-07-07 21:20:10
○A184.168.221.592015-10-19 → 2018-12-22 · 5 obs
○ 2015-06-01 09:40:30
● 2015-10-19 16:38:40
● 2018-12-22 17:17:02
○ 2026-02-24 20:01:14
○ 2026-07-07 21:20:10
●A3.33.130.1902026-02-24 → 2026-07-07 · 3 obs
○ 2018-12-22 17:17:02
● 2026-02-24 20:01:14
● 2026-07-07 21:20:10
○A72.167.232.1802015-06-01 → 2015-06-01 · 3 obs
● 2015-06-01 09:40:30
○ 2015-10-19 16:38:40
○ 2026-07-07 21:20:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
know4.comns05.domaincontrol.com, ns06.domaincontrol.com4 records

✅ Authoritative Response

Server:97.74.102.3

NS records: ns05.domaincontrol.com, ns06.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for know4.com (unsigned zone)

⏱️ Timing

Total: 365ms | Queries: -

📄 Records

TypeCountSample Data
A23.33.130.190, 15.197.148.33
NS2ns05.domaincontrol.com, ns06.domaincontrol.com
MX1know4-com.mail.protection.outlook.com (p
TXT2NETORGFT10405107.onmicrosoft.com, v=spf1 include:secureserver.net -all
SOA1ns05.domaincontrol.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns05.domaincontrol.com, ns05.domaincontrol.com, ns06.domaincontrol.com...)

Analysis

IP Addresses

know4.com directs to two IP numbers, 3.33.130.190 and 15.197.148.33

Additional host names — kadams.net, evacmat.com, zenobaucus.com and two others — share IP numbers with know4.com.

Name Servers

DNS delegation for know4.com points to two name servers: ns05.domaincontrol.com and ns06.domaincontrol.com.

know4.com shares its name server setup with other domains, including androtech.com, lordserialwrap.online, mmbuilds.net and two others.

ns05.domaincontrol.com directs to 97.74.102.3 and 2603:5:2160::3. ns06.domaincontrol.com directs to 173.201.70.3 and 2603:5:2260::3. Each host name carries two IP addresses.

Mail Servers

know4.com has one mail server: know4-com.mail.protection.outlook.com.