knowledgeleaf.com - dns.ninja

`knowledgeleaf.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:4f4e:999e:923d:5c17^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:9b5a:7d38:2d23:6714^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:53a5:7e50:1f55:7b6f^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:c77b:8621:67b5:65^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.81.83.148^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-81-83-148.compute-1.amazonaws.com`
		A	54.152.124.255^{🇺🇸 Amazon54.152.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-152-124-255.compute-1.amazonaws.com`
		A	54.211.183.184^{🇺🇸 Amazon54.211.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-211-183-184.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:1ff8:84b4:19de:5ca6^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:8e29:87d8:f97c:1291^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	54.221.37.2^{🇺🇸 Amazon54.221.0.0/16 EC2 IAD prefix}
			PTR	`ec2-54-221-37-2.compute-1.amazonaws.com`
		A	54.235.53.129^{🇺🇸 Amazon54.234.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-235-53-129.compute-1.amazonaws.com`
		A	100.27.188.59^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
			PTR	`ec2-100-27-188-59.compute-1.amazonaws.com`
TXT	`v=spf1 -all`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-08-10 #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=1786407334

Previously MX for

knowledgeleaf.com

Subdomains

mail.knowledgeleaf.com

Same first word

knowledgeleaf.com

DNS History

19 records (7 active, 12 former)

○NSns1.contsum.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 09:49:26
○ 2015-07-23 08:13:48
○ 2026-08-11 00:39:50

○NSns1.dreamzhosting.net2015-07-23 → 2016-11-04 · 5 obs

○ 2008-03-15 09:49:26
● 2015-07-23 08:13:48
● 2016-11-04 11:38:14
○ 2017-06-18 09:11:44
○ 2026-08-11 00:39:50

●NSns1.namebrightdns.com2026-02-22 → 2026-08-11 · 3 obs

○ 2017-06-18 09:11:44
● 2026-02-22 03:47:58
● 2026-08-11 00:39:50

○NSns1.vegasdb.in2015-07-23 → 2016-11-04 · 5 obs

○ 2008-03-15 09:49:26
● 2015-07-23 08:13:48
● 2016-11-04 11:38:14
○ 2017-06-18 09:11:44
○ 2026-08-11 00:39:50

○NSns2.contsum.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 09:49:26
○ 2015-07-23 08:13:48
○ 2026-08-11 00:39:50

○NSns2.dreamzhosting.net2015-07-23 → 2016-11-04 · 5 obs

○ 2008-03-15 09:49:26
● 2015-07-23 08:13:48
● 2016-11-04 11:38:14
○ 2017-06-18 09:11:44
○ 2026-08-11 00:39:50

○NSns49.domaincontrol.com2017-06-18 → 2017-06-18 · 4 obs

○ 2016-11-04 11:38:14
● 2017-06-18 09:11:44
○ 2026-02-22 03:47:58
○ 2026-08-11 00:39:50

○NSns50.domaincontrol.com2017-06-18 → 2017-06-18 · 4 obs

○ 2016-11-04 11:38:14
● 2017-06-18 09:11:44
○ 2026-02-22 03:47:58
○ 2026-08-11 00:39:50

●NSnsg1.namebrightdns.com2026-02-22 → 2026-08-11 · 3 obs

○ 2017-06-18 09:11:44
● 2026-02-22 03:47:58
● 2026-08-11 00:39:50

●NSnsg2.namebrightdns.com2026-02-22 → 2026-08-11 · 3 obs

○ 2017-06-18 09:11:44
● 2026-02-22 03:47:58
● 2026-08-11 00:39:50

○MXknowledgeleaf.com2015-07-23 → 2016-11-04 · 5 obs

○ 2008-03-15 09:49:26
● 2015-07-23 08:13:48
● 2016-11-04 11:38:14
○ 2017-06-18 09:11:44
○ 2026-08-11 00:39:50

○MXmail.knowledgeleaf.com2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 09:49:26
○ 2015-07-23 08:13:48
○ 2026-08-11 00:39:50

●A13.223.25.842026-02-22 → 2026-08-11 · 3 obs

○ 2017-06-18 09:11:44
● 2026-02-22 03:47:58
● 2026-08-11 00:39:50

○A192.99.18.2142015-07-23 → 2016-11-04 · 5 obs

○ 2008-03-15 09:49:26
● 2015-07-23 08:13:48
● 2016-11-04 11:38:14
○ 2017-06-18 09:11:44
○ 2026-08-11 00:39:50

○A216.227.210.932008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 09:49:26
○ 2015-07-23 08:13:48
○ 2026-08-11 00:39:50

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-02-22 → 2026-08-11 · 3 obs

○ 2017-06-18 09:11:44
● 2026-02-22 03:47:58
● 2026-08-11 00:39:50

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-02-22 → 2026-08-11 · 3 obs

○ 2017-06-18 09:11:44
● 2026-02-22 03:47:58
● 2026-08-11 00:39:50

○A50.63.202.442017-06-18 → 2017-06-18 · 4 obs

○ 2016-11-04 11:38:14
● 2017-06-18 09:11:44
○ 2026-02-22 03:47:58
○ 2026-08-11 00:39:50

●A54.243.117.1972026-02-22 → 2026-08-11 · 3 obs

○ 2017-06-18 09:11:44
● 2026-02-22 03:47:58
● 2026-08-11 00:39:50

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:100.27.188.59

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowledgeleaf.com (unsigned zone)

⏱️ Timing

Total: 130ms | 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

Hierarchy

knowledgeleaf.com serves as the parent of mail.knowledgeleaf.com.

IP Addresses

knowledgeleaf.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.

Two other host names, along with www.pharmaion.com, ns1.niftypush.com and 7.static.webhostdaddy.com, also share IP numbers with knowledgeleaf.com.

Name Servers

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

knowledgeleaf.com has at least partial name server overlap with other domains, such as denzon.com, tripconfirmation.com, repsgym.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.

DNS names with 7 IP addresses:

nsg1.namebrightdns.com maps to 3.81.83.148, 54.152.124.255, 54.211.183.184 and 4 additional IP addresses.

Host names directing to five IP addresses:

nsg2.namebrightdns.com has four IP addresses — 54.221.37.2, 54.235.53.129, 100.27.188.59 and two others.

Hostnames that map to three IP numbers:

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