🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`dotknowledge.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:c41d:b4cf:322b:2aa6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.89.42.183^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-89-42-183.compute-1.amazonaws.com`
		A	100.58.124.42^{🇺🇸 Amazon100.48.0.0/12 EC2 IAD prefix}
			PTR	`ec2-100-58-124-42.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:1e5c:c390:e3f0:a392^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3d80:47f8:6d2b:afb9^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c515:9dd8:a859:e94a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	18.212.222.251^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
			PTR	`ec2-18-212-222-251.compute-1.amazonaws.com`
		A	52.91.216.93^{🇺🇸 Amazon52.90.0.0/15 EC2 IAD prefix}
			PTR	`ec2-52-91-216-93.compute-1.amazonaws.com`
		A	98.87.158.131^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-87-158-131.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:dbe4:7131:a2ea:398^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:f189:9dba:2985:4e7a^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:bd91:31a:8b2e:498b^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.58.200^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-58-200.compute-1.amazonaws.com`
		A	54.146.48.70^{🇺🇸 Amazon54.144.0.0/14 EC2 IAD NAT prefix}
			PTR	`ec2-54-146-48-70.compute-1.amazonaws.com`
		A	54.224.233.180^{🇺🇸 Amazon54.224.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-224-233-180.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-18 #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=1787041869

Same first word

dotknowledge.uk

dotknowledge.com

dotknowledge.de

Similar names

knowledgedot.co.uk

Previous names

dotkiwis.com

dotkix.com

dotkl.com

dotklick.com

dotkm.com

dotkmaco.com

dotkmd.com

dotkms.com

dotkn.com

dotknave.com

dotknisaneba.com

dotknit.com

dotknitwear.com

dotknotsea.com

dotknow.com

Next names

DNS History

29 records (7 active, 22 former)

○NSns1.fabulous.com2015-06-21 → 2015-10-29 · 5 obs

○ 2007-10-22 22:51:08
● 2015-06-21 10:47:02
● 2015-10-29 23:25:00
○ 2016-01-17 13:35:34
○ 2026-08-18 09:03:12

●NSns1.namebrightdns.com2026-06-30 → 2026-08-18 · 3 obs

○ 2019-12-26 07:06:38
● 2026-06-30 15:50:00
● 2026-08-18 09:03:12

○NSns1.ndsplitter.com2016-04-17 → 2016-04-17 · 4 obs

○ 2016-01-17 13:35:34
● 2016-04-17 21:53:24
○ 2017-02-13 22:20:56
○ 2026-08-18 09:03:12

○NSns1.parked.com2007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 22:51:08
○ 2015-06-21 10:47:02
○ 2026-08-18 09:03:12

○NSns1.sedoparking.com2016-01-17 → 2019-12-26 · 7 obs

○ 2015-10-29 23:25:00
● 2016-01-17 13:35:34
○ 2016-04-17 21:53:24
● 2017-02-13 22:20:56
● 2019-12-26 07:06:38
○ 2026-06-30 15:50:00
○ 2026-08-18 09:03:12

○NSns2.fabulous.com2015-06-21 → 2015-10-29 · 5 obs

○ 2007-10-22 22:51:08
● 2015-06-21 10:47:02
● 2015-10-29 23:25:00
○ 2016-01-17 13:35:34
○ 2026-08-18 09:03:12

○NSns2.ndsplitter.com2016-04-17 → 2016-04-17 · 4 obs

○ 2016-01-17 13:35:34
● 2016-04-17 21:53:24
○ 2017-02-13 22:20:56
○ 2026-08-18 09:03:12

○NSns2.parked.com2007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 22:51:08
○ 2015-06-21 10:47:02
○ 2026-08-18 09:03:12

○NSns2.sedoparking.com2016-01-17 → 2017-02-13 · 6 obs

○ 2015-10-29 23:25:00
● 2016-01-17 13:35:34
○ 2016-04-17 21:53:24
● 2017-02-13 22:20:56
○ 2026-06-30 15:50:00
○ 2026-08-18 09:03:12

○NSns3.ndsplitter.com2016-04-17 → 2016-04-17 · 4 obs

○ 2016-01-17 13:35:34
● 2016-04-17 21:53:24
○ 2017-02-13 22:20:56
○ 2026-08-18 09:03:12

●NSnsg1.namebrightdns.com2026-06-30 → 2026-08-18 · 3 obs

○ 2019-12-26 07:06:38
● 2026-06-30 15:50:00
● 2026-08-18 09:03:12

●NSnsg2.namebrightdns.com2026-06-30 → 2026-08-18 · 3 obs

○ 2019-12-26 07:06:38
● 2026-06-30 15:50:00
● 2026-08-18 09:03:12

○MXlocalhost2017-02-13 → 2019-12-26 · 5 obs

○ 2016-04-17 21:53:24
● 2017-02-13 22:20:56
● 2019-12-26 07:06:38
○ 2026-06-30 15:50:00
○ 2026-08-18 09:03:12

○MXmail.b-io.co2015-06-21 → 2015-10-29 · 5 obs

○ 2007-10-22 22:51:08
● 2015-06-21 10:47:02
● 2015-10-29 23:25:00
○ 2016-01-17 13:35:34
○ 2026-08-18 09:03:12

○MXmail.nickstel.com2016-01-17 → 2016-01-17 · 4 obs

○ 2015-10-29 23:25:00
● 2016-01-17 13:35:34
○ 2016-04-17 21:53:24
○ 2026-08-18 09:03:12

●A13.223.25.842026-06-30 → 2026-08-18 · 3 obs

○ 2019-12-26 07:06:38
● 2026-06-30 15:50:00
● 2026-08-18 09:03:12

○A144.76.0.2422016-04-17 → 2016-04-17 · 4 obs

○ 2016-01-17 13:35:34
● 2016-04-17 21:53:24
○ 2017-02-13 22:20:56
○ 2026-08-18 09:03:12

○A144.76.1.1302016-04-17 → 2016-04-17 · 4 obs

○ 2016-01-17 13:35:34
● 2016-04-17 21:53:24
○ 2017-02-13 22:20:56
○ 2026-08-18 09:03:12

○A208.48.81.1332015-06-21 → 2015-10-29 · 5 obs

○ 2007-10-22 22:51:08
● 2015-06-21 10:47:02
● 2015-10-29 23:25:00
○ 2016-01-17 13:35:34
○ 2026-08-18 09:03:12

○A208.48.81.1342015-06-21 → 2015-10-29 · 5 obs

○ 2007-10-22 22:51:08
● 2015-06-21 10:47:02
● 2015-10-29 23:25:00
○ 2016-01-17 13:35:34
○ 2026-08-18 09:03:12

○A208.48.81.1792015-10-29 → 2015-10-29 · 4 obs

○ 2015-06-21 10:47:02
● 2015-10-29 23:25:00
○ 2016-01-17 13:35:34
○ 2026-08-18 09:03:12

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-06-30 → 2026-08-18 · 3 obs

○ 2019-12-26 07:06:38
● 2026-06-30 15:50:00
● 2026-08-18 09:03:12

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-06-30 → 2026-08-18 · 3 obs

○ 2019-12-26 07:06:38
● 2026-06-30 15:50:00
● 2026-08-18 09:03:12

●A54.243.117.1972026-06-30 → 2026-08-18 · 3 obs

○ 2019-12-26 07:06:38
● 2026-06-30 15:50:00
● 2026-08-18 09:03:12

○A64.15.205.1002015-06-21 → 2015-10-29 · 5 obs

○ 2007-10-22 22:51:08
● 2015-06-21 10:47:02
● 2015-10-29 23:25:00
○ 2016-01-17 13:35:34
○ 2026-08-18 09:03:12

○A64.15.205.1012015-06-21 → 2015-10-29 · 5 obs

○ 2007-10-22 22:51:08
● 2015-06-21 10:47:02
● 2015-10-29 23:25:00
○ 2016-01-17 13:35:34
○ 2026-08-18 09:03:12

○A69.46.228.482007-10-22 → 2007-10-22 · 3 obs

● 2007-10-22 22:51:08
○ 2015-06-21 10:47:02
○ 2026-08-18 09:03:12

○A72.52.4.1192016-01-17 → 2017-02-13 · 6 obs

○ 2015-10-29 23:25:00
● 2016-01-17 13:35:34
○ 2016-04-17 21:53:24
● 2017-02-13 22:20:56
○ 2019-12-26 07:06:38
○ 2026-08-18 09:03:12

○A91.195.240.1262019-12-26 → 2019-12-26 · 4 obs

○ 2017-02-13 22:20:56
● 2019-12-26 07:06:38
○ 2026-06-30 15:50:00
○ 2026-08-18 09:03:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dotknowledge.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:3.80.58.200

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dotknowledge.com (unsigned zone)

⏱️ Timing

Total: 314ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.223.25.84, 54.243.117.197`
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	`v=spf1 -all, afternic-verification-G9G3tM8T8EwEizzPzj`
SOA	1	`ns1.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

dotknowledge.com has 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.

ns1.customercaretalk.com, granny1.com, www.exbora.com and two other host names share IP numbers with dotknowledge.com.

Name Servers

DNS for dotknowledge.com is handled by three authoritative name servers: ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.

dotknowledge.com has at least partial name server overlap with other domains, such as buxtonrealty.com, utcinc.com, mx7.relentlesskings.com and two others.

These name servers tend to appear together with the name servers ns2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.

Hostnames that resolve to 6 IP addresses:

nsg1.namebrightdns.com has IP addresses 18.212.222.251, 52.91.216.93 and 98.87.158.131, plus 3 other.

nsg2.namebrightdns.com has IP addresses 3.80.58.200, 54.146.48.70 and 54.224.233.180, plus 3 other.

Hostnames that resolve to three IP addresses:

ns1.namebrightdns.com has IP addresses 3.89.42.183, 100.58.124.42 and 2600:1f18:683a:ae1a:c41d:b4cf:322b:2aa6.

dotknowledge.com - robtex.com