knowtrain.com - dns.ninja

`knowtrain.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:6900:d1bd:7672:d0ca^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:7bc2:638d:8ca6:fcc4^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:d57d:390a:64b4:d4f1^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	52.203.211.134^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-203-211-134.compute-1.amazonaws.com`
		A	52.204.81.90^{🇺🇸 Amazon52.200.0.0/13 EC2 IAD prefix}
			PTR	`ec2-52-204-81-90.compute-1.amazonaws.com`
NS	`nsg1.namebrightdns.com`
		A	2600:1f18:683a:ae1a:4a5c:f736:fa58:d85^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:5b81:82bc:6de0:b02c^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:a80d:aa66:fb:1e18^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.88.240.25^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-88-240-25.compute-1.amazonaws.com`
		A	52.55.198.41^{🇺🇸 Amazon52.54.0.0/15 EC2 Region prefix}
			PTR	`ec2-52-55-198-41.compute-1.amazonaws.com`
		A	54.175.130.15^{🇺🇸 Amazon54.174.0.0/15 EC2 IAD prefix}
			PTR	`ec2-54-175-130-15.compute-1.amazonaws.com`
NS	`nsg2.namebrightdns.com`
		A	2600:1f18:683a:ae1a:7b03:f4b:4bfa:8287^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1a:cc5d:cd19:dd5:828e^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	2600:1f18:683a:ae1b:3ee4:3218:624e:fbef^{🇺🇸 Amazon2600:1f18:6000::/35 AMAZON EC2 IAD prefix}
		A	3.80.109.14^{🇺🇸 Amazon3.80.0.0/12 EC2 IAD prefix}
			PTR	`ec2-3-80-109-14.compute-1.amazonaws.com`
		A	18.232.139.44^{🇺🇸 Amazon18.232.0.0/14 EC2 IAD prefix}
			PTR	`ec2-18-232-139-44.compute-1.amazonaws.com`
		A	98.81.3.34^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
			PTR	`ec2-98-81-3-34.compute-1.amazonaws.com`
TXT	`afternic-verification-G9G3tM8T8EwEizzPzjGJWF`
TXT	`v=spf1 -all`
SOA	`ns1.namebrightdns.com`dns@namebright.com 2026-06-28 #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=1782654460

Same first word

knowtrain.com

Similar names

ranktowin.com

rankitnow.com

ro(0x77616e6b)nit.com

intraknow.com

knitrowan.com

wantronik.de

knitrowan.ru

antkorwin.com

DNS History

12 records (7 active, 5 former)

○NSa.ns36.de2015-06-25 → 2015-06-25 · 3 obs

● 2015-06-25 22:00:18
○ 2026-04-18 03:22:38
○ 2026-06-28 13:58:52

○NSb.ns36.de2015-06-25 → 2015-06-25 · 3 obs

● 2015-06-25 22:00:18
○ 2026-04-18 03:22:38
○ 2026-06-28 13:58:52

●NSns1.namebrightdns.com2026-04-18 → 2026-06-28 · 3 obs

○ 2015-06-25 22:00:18
● 2026-04-18 03:22:38
● 2026-06-28 13:58:52

●NSnsg1.namebrightdns.com2026-04-18 → 2026-06-28 · 3 obs

○ 2015-06-25 22:00:18
● 2026-04-18 03:22:38
● 2026-06-28 13:58:52

●NSnsg2.namebrightdns.com2026-04-18 → 2026-06-28 · 3 obs

○ 2015-06-25 22:00:18
● 2026-04-18 03:22:38
● 2026-06-28 13:58:52

○MXmailgw.ns36.de2015-06-25 → 2015-06-25 · 3 obs

● 2015-06-25 22:00:18
○ 2026-04-18 03:22:38
○ 2026-06-28 13:58:52

●A13.223.25.842026-04-18 → 2026-06-28 · 3 obs

○ 2020-01-03 01:32:24
● 2026-04-18 03:22:38
● 2026-06-28 13:58:52

●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-04-18 → 2026-06-28 · 3 obs

○ 2020-01-03 01:32:24
● 2026-04-18 03:22:38
● 2026-06-28 13:58:52

●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-04-18 → 2026-06-28 · 3 obs

○ 2020-01-03 01:32:24
● 2026-04-18 03:22:38
● 2026-06-28 13:58:52

●A54.243.117.1972026-04-18 → 2026-06-28 · 3 obs

○ 2020-01-03 01:32:24
● 2026-04-18 03:22:38
● 2026-06-28 13:58:52

○A72.52.4.902015-06-25 → 2015-06-25 · 3 obs

● 2015-06-25 22:00:18
○ 2015-11-10 20:09:06
○ 2026-06-28 13:58:52

○A74.220.199.62015-11-10 → 2020-01-03 · 5 obs

○ 2015-06-25 22:00:18
● 2015-11-10 20:09:06
● 2020-01-03 01:32:24
○ 2026-04-18 03:22:38
○ 2026-06-28 13:58:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net...	-
knowtrain.com	nsg1.namebrightdns.com, nsg2.namebrightdns.com	12 records

✅ Authoritative Response

Server:3.88.240.25

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowtrain.com (unsigned zone)

⏱️ Timing

Total: 144ms | 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	`nsg2.namebrightdns.com, nsg1.namebrightdns.com`
TXT	2	`afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all`
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

knowtrain.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.

mailmx4.scriptsofts.com, nacplus.com, dakdepot.com and two other host names share IP numbers with knowtrain.com.

Name Servers

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

At least some of knowtrain.com's name servers are shared with other domains, for example imlion.com, milkbear.com, gnmax.com and two more.

It is common for these name servers to be used in conjunction 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 maps to 3.88.240.25, 52.55.198.41, 54.175.130.15 and 3 additional IP addresses.

nsg2.namebrightdns.com maps to 3.80.109.14, 18.232.139.44, 98.81.3.34 and 3 additional IP addresses.

Hostnames pointing to five IP numbers:

ns1.namebrightdns.com resolves to four IP addresses: 52.203.211.134, 52.204.81.90, 2600:1f18:683a:ae1a:6900:d1bd:7672:d0ca and two others.