knowsix.com - robtex.com

knowsix.com

DNSSEC⚠️ Not signed
A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A2600:1f18:4ae:c606:78d4:4260:db4e:aeee🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix
A13.223.25.84🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix
A54.243.117.197🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix
NSns1.namebrightdns.com ⭐
A2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:532:7c1e:9c2f:d0ac🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A54.163.9.173🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix
PTRec2-54-163-9-173.compute-1.amazonaws.com
A98.93.116.1🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix
PTRec2-98-93-116-1.compute-1.amazonaws.com
NSnsg1.namebrightdns.com
A2600:1f18:683a:ae1a:303c:9b15:3db3:a8a2🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:9b5a:7d38:2d23:6714🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1a:bbc8:24d6:947f:1e99🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:6fa6:bf7e:9de7:5e92🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A54.162.235.48🇺🇸 Amazon54.160.0.0/14 EC2 IAD prefix
PTRec2-54-162-235-48.compute-1.amazonaws.com
A54.225.33.252🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix
PTRec2-54-225-33-252.compute-1.amazonaws.com
A54.234.103.190🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix
PTRec2-54-234-103-190.compute-1.amazonaws.com
NSnsg2.namebrightdns.com
A2600:1f18:683a:ae1b:ac3c:fcfb:521d:2fd5🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A2600:1f18:683a:ae1b:f6ec:2543:1b2e:f83c🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix
A3.90.140.102🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix
PTRec2-3-90-140-102.compute-1.amazonaws.com
A54.221.37.2🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix
PTRec2-54-221-37-2.compute-1.amazonaws.com
A54.225.31.228🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix
PTRec2-54-225-31-228.compute-1.amazonaws.com
TXTafternic-verification-G9G3tM8T8EwEizzPzjGJWF
TXTv=spf1 -all
SOAns1.namebrightdns.comdns@namebright.com 2026-07-25 #1

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=1784997797

Same first word

knowsix.com

DNS History

12 records (7 active, 5 former)

NSns1.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.coma.share-dns.coma9.share-dns.comb.share-dns.netb9.share-dns.netA13.223.25.842600:1f18:4ae:c605:dd5d:b838:5816:d7fb2600:1f18:4ae:c606:78d4:4260:db4e:aeee54.243.117.197107.163.194.70
○NSa.share-dns.com2026-02-25 → 2026-03-26 · 4 obs
● 2026-02-25 11:14:36
● 2026-03-26 10:28:44
○ 2026-07-25 16:54:56
○ 2026-07-25 16:54:58
○NSa9.share-dns.com2026-02-25 → 2026-03-26 · 4 obs
● 2026-02-25 11:14:36
● 2026-03-26 10:28:44
○ 2026-07-25 16:54:56
○ 2026-07-25 16:54:58
○NSb.share-dns.net2026-02-25 → 2026-03-26 · 4 obs
● 2026-02-25 11:14:36
● 2026-03-26 10:28:44
○ 2026-07-25 16:54:56
○ 2026-07-25 16:54:58
○NSb9.share-dns.net2026-02-25 → 2026-03-26 · 4 obs
● 2026-02-25 11:14:36
● 2026-03-26 10:28:44
○ 2026-07-25 16:54:56
○ 2026-07-25 16:54:58
●NSns1.namebrightdns.com2026-07-25 → 2026-07-25 · 3 obs
○ 2026-03-26 10:28:44
● 2026-07-25 16:54:56
● 2026-07-25 16:54:58
●NSnsg1.namebrightdns.com2026-07-25 → 2026-07-25 · 3 obs
○ 2026-03-26 10:28:44
● 2026-07-25 16:54:56
● 2026-07-25 16:54:58
●NSnsg2.namebrightdns.com2026-07-25 → 2026-07-25 · 3 obs
○ 2026-03-26 10:28:44
● 2026-07-25 16:54:56
● 2026-07-25 16:54:58
○A107.163.194.702026-02-25 → 2026-03-26 · 4 obs
● 2026-02-25 11:14:36
● 2026-03-26 10:28:44
○ 2026-07-25 16:54:56
○ 2026-07-25 16:54:58
●A13.223.25.842026-07-25 → 2026-07-25 · 3 obs
○ 2026-03-26 10:28:44
● 2026-07-25 16:54:56
● 2026-07-25 16:54:58
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-07-25 → 2026-07-25 · 3 obs
○ 2026-03-26 10:28:44
● 2026-07-25 16:54:56
● 2026-07-25 16:54:58
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-07-25 → 2026-07-25 · 3 obs
○ 2026-03-26 10:28:44
● 2026-07-25 16:54:56
● 2026-07-25 16:54:58
●A54.243.117.1972026-07-25 → 2026-07-25 · 3 obs
○ 2026-03-26 10:28:44
● 2026-07-25 16:54:56
● 2026-07-25 16:54:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
knowsix.comnsg1.namebrightdns.com, nsg2.namebrightdns.com12 records

✅ Authoritative Response

Server:3.90.140.102

NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowsix.com (unsigned zone)

⏱️ Timing

Total: 110ms | Queries: -

📄 Records

TypeCountSample Data
A213.223.25.84, 54.243.117.197
AAAA22600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb
NS2nsg2.namebrightdns.com, nsg1.namebrightdns.com
TXT2afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all
SOA1ns1.namebrightdns.com dns.namebright.com

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

knowsix.com points to the four IP addresses 13.223.25.84, 54.243.117.197, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb and 2600:1f18:4ae:c606:78d4:4260:db4e:aeee.

Additional host names — csloginshd.com, ns2.myprosoft.com, www.beaublinds.com and two others — share IP numbers with knowsix.com.

Name Servers

knowsix.com is served by three name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

The name servers of knowsix.com overlap at least partially with those of other domains — among them ns3.canoe-inc.com, clients1.korkuoyunlari.com, 100cd.jsdcoffee.com and two more.

The name servers domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns2.namebrightdns.com are commonly seen alongside these name servers.

Host names with 7 IP numbers:

nsg1.namebrightdns.com maps to 54.162.235.48, 54.225.33.252, 54.234.103.190 and 4 additional IP addresses.

Host names that resolve to five IP addresses:

nsg2.namebrightdns.com points to 3.90.140.102, 54.221.37.2, 54.225.31.228 and two other IP addresses.

Host names resolving to four IP addresses:

ns1.namebrightdns.com resolves to 54.163.9.173, 98.93.116.1, 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca and 2600:1f18:683a:ae1b:532:7c1e:9c2f:d0ac.