knowledgeextraction.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`knowledgeextraction.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:4ae:c605:dd5d:b838:5816:d7fb^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:4ae:c606:78d4:4260:db4e:aeee^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	13.223.25.84^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
A	54.243.117.197^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
NS	`ns1.namebrightdns.com` ⭐
		A	2600:1f18:683a:ae1a:231c:d5c7:562d:50c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:401d:c0e9:501a:ea95^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:8d52:f3eb:76bd:8a7c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:9753:7b6:2c1c:7be4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.197.148^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-197-148.compute-1.amazonaws.com`
		A	3.94.160.156^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-94-160-156.compute-1.amazonaws.com`
		A	13.221.215.212^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-221-215-212.compute-1.amazonaws.com`
		A	54.152.150.60^{🇺🇸 Amazon54.152.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-152-150-60.compute-1.amazonaws.com`
		A	54.172.158.148^{🇺🇸 Amazon54.172.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-172-158-148.compute-1.amazonaws.com`
		A	54.209.0.198^{🇺🇸 Amazon54.208.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-209-0-198.compute-1.amazonaws.com`
		A	54.209.211.255^{🇺🇸 Amazon54.208.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-209-211-255.compute-1.amazonaws.com`
		A	54.242.232.247^{🇺🇸 Amazon54.242.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-242-232-247.compute-1.amazonaws.com`
		A	98.93.108.123^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-93-108-123.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:a20e:d941:6738:e505^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:a24f:972b:9405:90a7^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:cdd7:bd29:1367:9b99^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c6b:e482:c3c0:dde1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d88:86a4:5add:be37^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.218.215.173^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-218-215-173.compute-1.amazonaws.com`
		A	52.91.222.88^{🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-91-222-88.compute-1.amazonaws.com`
		A	98.83.118.78^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-83-118-78.compute-1.amazonaws.com`
		A	98.88.70.171^{🇺🇸 Amazon98.88.0.0/13 EC2 IAD prefix}
			PTR	`ec2-98-88-70-171.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:868a:5b3a:2e33:788a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:24ab:9e2:6b69:527a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:ae05:7278:b3b9:45e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	13.217.214.227^{🇺🇸 Amazon13.216.0.0/13 EC2 IAD prefix}
			PTR	`ec2-13-217-214-227.compute-1.amazonaws.com`
		A	34.229.19.142^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
			PTR	`ec2-34-229-19-142.compute-1.amazonaws.com`
		A	54.81.233.19^{🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix}
			PTR	`ec2-54-81-233-19.compute-1.amazonaws.com`
		A	54.175.195.127^{🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-175-195-127.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-10-27 #1

`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.net`nstld@verisign-grs.com serial=1793161771

Same first word

knowledgeextraction.com

knowledgeextraction.ai

Previous names

Next names

DNS History

12 records (7 active, 5 former)

○NSns1.dsredirection.com2007-11-14 → 2007-11-14 · 3 obs

● 2007-11-14 23:25:30
○ 2015-06-20 02:54:06
○ 2026-10-28 04:48:44

●NSns1.namebrightdns.com2026-08-29 → 2026-10-28 · 3 obs

○ 2015-06-20 02:54:06
● 2026-08-29 15:25:14
● 2026-10-28 04:48:44

○NSns2.dsredirection.com2007-11-14 → 2007-11-14 · 3 obs

● 2007-11-14 23:25:30
○ 2015-06-20 02:54:06
○ 2026-10-28 04:48:44

●NSnsg1.namebrightdns.com2026-08-29 → 2026-10-28 · 3 obs

○ 2015-06-20 02:54:06
● 2026-08-29 15:25:14
● 2026-10-28 04:48:44

●NSnsg2.namebrightdns.com2026-08-29 → 2026-10-28 · 3 obs

○ 2015-06-20 02:54:06
● 2026-08-29 15:25:14
● 2026-10-28 04:48:44

●A13.223.25.842026-08-29 → 2026-10-28 · 3 obs

○ 2017-06-17 21:20:56
● 2026-08-29 15:25:14
● 2026-10-28 04:48:44

○A207.148.248.1432015-11-01 → 2017-06-17 · 5 obs

○ 2015-06-20 02:54:06
● 2015-11-01 20:59:58
● 2017-06-17 21:20:56
○ 2026-08-29 15:25:14
○ 2026-10-28 04:48:44

○A208.73.212.122007-11-14 → 2007-11-14 · 3 obs

● 2007-11-14 23:25:30
○ 2015-06-20 02:54:06
○ 2026-10-28 04:48:44

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-08-29 → 2026-10-28 · 3 obs

○ 2017-06-17 21:20:56
● 2026-08-29 15:25:14
● 2026-10-28 04:48:44

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-08-29 → 2026-10-28 · 3 obs

○ 2017-06-17 21:20:56
● 2026-08-29 15:25:14
● 2026-10-28 04:48:44

●A54.243.117.1972026-08-29 → 2026-10-28 · 3 obs

○ 2017-06-17 21:20:56
● 2026-08-29 15:25:14
● 2026-10-28 04:48:44

○A66.151.181.492015-06-20 → 2015-06-20 · 4 obs

○ 2007-11-14 23:25:30
● 2015-06-20 02:54:06
○ 2015-11-01 20:59:58
○ 2026-10-28 04:48:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
knowledgeextraction.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	16 records

✅ Authoritative Response

Server:13.217.214.227

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowledgeextraction.com (unsigned zone)

⏱️ Timing

Total: 383ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`54.243.117.197, 13.223.25.84`
AAAA	2	`2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb`
NS	2	`nsg1.namebrightdns.com, nsg2.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
SOA	1	`ns1.namebrightdns.com dns.namebright.com`

📌 Glue Records Collected

Total: 16

Out-of-bailiwick: 16 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)

Analysis

IP Addresses

knowledgeextraction.com directs to four IP numbers, which are 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.

film99.com, zipvcard.com, fanxiwen.com and two other host names share IP numbers with knowledgeextraction.com.

Name Servers

knowledgeextraction.com carries NS records delegating to ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

At least some of knowledgeextraction.com's name servers are shared with other domains, for example iupdp.com, amb5.com, strivrapp.com and two more.

It is common for these name servers to be used in conjunction with the name servers domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns2.namebrightdns.com.

Hostnames that resolve to 13 IP addresses:

ns1.namebrightdns.com resolves to 3.80.197.148, 3.94.160.156 and 13.221.215.212 among others, with 10 other IP addresses in total.

Hostnames that resolve to 9 IP addresses:

nsg1.namebrightdns.com resolves to 13.218.215.173, 52.91.222.88 and 98.83.118.78 among others, with 6 other IP addresses in total.

Hostnames that resolve to 7 IP addresses:

nsg2.namebrightdns.com resolves to 13.217.214.227, 34.229.19.142 and 54.81.233.19 among others, with 4 other IP addresses in total.