know-it.com - dns.ninja

`know-it.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns1.afternic.com` ⭐
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
NS	`ns2.afternic.com`
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
NS	`verification-vesbet7nkettdw2mc9cgox.ns101.verify.hn` ⚠️ Not in zone NS records
		A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
			PTR	`a904c694c05102f30.awsglobalaccelerator.com`
		A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
			PTR	`a904c694c05102f30.awsglobalaccelerator.com`
TXT	`v=spf1 -all`
SOA	`ns1.afternic.com`dns@jomax.net serial=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=1781716300

Same first word

know-it.info

know-it.cz

know-it.pl

know-it.ru

know-it.com

know-it.it

know-it.co.in

know-it.co.uk

Similar names

tko-win.com

w-kinto.co.jp

DNS History

11 records (5 active, 6 former)

●NSns1.afternic.com2026-03-29 → 2026-06-17 · 3 obs

○ 2017-05-21 17:58:18
● 2026-03-29 13:14:40
● 2026-06-17 17:30:16

●NSns2.afternic.com2026-03-29 → 2026-06-17 · 3 obs

○ 2017-05-21 17:58:18
● 2026-03-29 13:14:40
● 2026-06-17 17:30:16

○NSns57.1and1.com2015-07-15 → 2017-05-21 · 4 obs

● 2015-07-15 21:38:38
● 2017-05-21 17:58:18
○ 2026-03-29 13:14:40
○ 2026-06-17 17:30:16

○NSns58.1and1.com2015-07-15 → 2017-05-21 · 4 obs

● 2015-07-15 21:38:38
● 2017-05-21 17:58:18
○ 2026-03-29 13:14:40
○ 2026-06-17 17:30:16

●NSverification-vesbet7nkettdw2mc9cgox.ns101.verify.hn2026-03-29 → 2026-06-17 · 3 obs

○ 2017-05-21 17:58:18
● 2026-03-29 13:14:40
● 2026-06-17 17:30:16

○MXmx00.1and1.com2015-07-15 → 2017-05-21 · 4 obs

● 2015-07-15 21:38:38
● 2017-05-21 17:58:18
○ 2026-03-29 13:14:40
○ 2026-06-17 17:30:16

○MXmx01.1and1.com2015-07-15 → 2017-05-21 · 4 obs

● 2015-07-15 21:38:38
● 2017-05-21 17:58:18
○ 2026-03-29 13:14:40
○ 2026-06-17 17:30:16

●A13.248.169.482026-03-29 → 2026-06-17 · 3 obs

○ 2017-05-21 17:58:18
● 2026-03-29 13:14:40
● 2026-06-17 17:30:16

○A216.250.122.252015-07-15 → 2016-05-04 · 4 obs

● 2015-07-15 21:38:38
● 2016-05-04 17:14:26
○ 2017-05-21 17:58:18
○ 2026-06-17 17:30:16

○A50.21.177.1512017-05-21 → 2017-05-21 · 4 obs

○ 2016-05-04 17:14:26
● 2017-05-21 17:58:18
○ 2026-03-29 13:14:40
○ 2026-06-17 17:30:16

●A76.223.54.1462026-03-29 → 2026-06-17 · 3 obs

○ 2017-05-21 17:58:18
● 2026-03-29 13:14:40
● 2026-06-17 17:30:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
know-it.com	ns1.afternic.com, ns2.afternic.com, verification-vesbet7nkettdw2mc9cgox.ns101.verify.hn	4 records

✅ Authoritative Response

Server:97.74.98.69

NS records: ns1.afternic.com, ns2.afternic.com, verification-vesbet7nkettdw2mc9cgox.ns101.verify.hn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for know-it.com (unsigned zone)

⏱️ Timing

Total: 3148ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

IP Addresses

know-it.com resolves to the IP addresses 13.248.169.48 and 76.223.54.146

Additional host names — calteach.net, mail.apc4u.com, apppk.com and two others — share IP numbers with know-it.com.

Name Servers

know-it.com is delegated to three name servers: ns1.afternic.com, ns2.afternic.com and verification-vesbet7nkettdw2mc9cgox.ns101.verify.hn.

know-it.com shares at least some of its name servers with other domains, including exploreru.com, elba.g-one.com, natubud.com and two others.

These name servers are frequently paired with the name servers verification-f6mwz3yrfbsrgianrkzsq6.ns101.verify.hn and verification-ywpbsnxpm99a4argbrkijr.ns101.verify.hn.

ns1.afternic.com, ns2.afternic.com and verification-vesbet7nkettdw2mc9cgox.ns101.verify.hn each resolve to two IP addresses: ns1.afternic.com resolves to 97.74.98.69 and 2603:5:2126::45; ns2.afternic.com resolves to 173.201.66.69 and 2603:5:2226::45; verification-vesbet7nkettdw2mc9cgox.ns101.verify.hn resolves to 13.248.169.48 and 76.223.54.146.