`knowledgeboss.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	`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	`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`
TXT	`v=spf1 -all`
SOA	`ns2.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=1774526022

Subdomains

www.knowledgeboss.com

DNS History

19 records (4 active, 15 former)

○NSns01.cashparking.com2016-02-10 → 2016-02-10 · 3 obs

● 2016-02-10 16:39:08
○ 2016-05-06 23:36:08
○ 2026-03-26 12:11:46

●NSns1.afternic.com2026-03-26 → 2026-03-26 · 3 obs

○ 2020-01-05 14:43:18
● 2026-03-26 12:11:44
● 2026-03-26 12:11:46

○NSns1.dsredirection.com2016-05-06 → 2017-02-15 · 5 obs

○ 2016-02-10 16:39:08
● 2016-05-06 23:36:08
● 2017-02-15 16:24:04
○ 2020-01-05 14:43:18
○ 2026-03-26 12:11:46

○NSns1.namefind.com2020-01-05 → 2020-01-05 · 4 obs

○ 2017-02-15 16:24:04
● 2020-01-05 14:43:18
○ 2026-03-26 12:11:44
○ 2026-03-26 12:11:46

●NSns2.afternic.com2026-03-26 → 2026-03-26 · 3 obs

○ 2020-01-05 14:43:18
● 2026-03-26 12:11:44
● 2026-03-26 12:11:46

○NSns2.dsredirection.com2016-05-06 → 2017-02-15 · 5 obs

○ 2016-02-10 16:39:08
● 2016-05-06 23:36:08
● 2017-02-15 16:24:04
○ 2020-01-05 14:43:18
○ 2026-03-26 12:11:46

○NSns2.namefind.com2020-01-05 → 2020-01-05 · 4 obs

○ 2017-02-15 16:24:04
● 2020-01-05 14:43:18
○ 2026-03-26 12:11:44
○ 2026-03-26 12:11:46

○MXmailstore1.secureserver.net2016-02-10 → 2016-02-10 · 3 obs

● 2016-02-10 16:39:08
○ 2016-05-06 23:36:08
○ 2026-03-26 12:11:46

○MXsmtp.secureserver.net2016-02-10 → 2016-02-10 · 3 obs

● 2016-02-10 16:39:08
○ 2016-05-06 23:36:08
○ 2026-03-26 12:11:46

●A13.248.169.482026-03-26 → 2026-03-26 · 3 obs

○ 2020-01-05 14:43:18
● 2026-03-26 12:11:44
● 2026-03-26 12:11:46

○A184.168.221.962016-02-10 → 2016-02-10 · 4 obs

○ 2015-11-18 01:33:30
● 2016-02-10 16:39:08
○ 2016-05-06 23:36:08
○ 2026-03-26 12:11:46

○A208.73.210.2002016-05-06 → 2017-02-15 · 5 obs

○ 2016-02-10 16:39:08
● 2016-05-06 23:36:08
● 2017-02-15 16:24:04
○ 2020-01-05 14:43:18
○ 2026-03-26 12:11:46

○A208.73.210.2142016-05-06 → 2017-02-15 · 5 obs

○ 2016-02-10 16:39:08
● 2016-05-06 23:36:08
● 2017-02-15 16:24:04
○ 2020-01-05 14:43:18
○ 2026-03-26 12:11:46

○A208.73.210.2172016-05-06 → 2017-02-15 · 5 obs

○ 2016-02-10 16:39:08
● 2016-05-06 23:36:08
● 2017-02-15 16:24:04
○ 2020-01-05 14:43:18
○ 2026-03-26 12:11:46

○A208.73.211.1782016-05-06 → 2017-02-15 · 5 obs

○ 2016-02-10 16:39:08
● 2016-05-06 23:36:08
● 2017-02-15 16:24:04
○ 2020-01-05 14:43:18
○ 2026-03-26 12:11:46

○A35.186.238.1012020-01-05 → 2020-01-05 · 4 obs

○ 2017-02-15 16:24:04
● 2020-01-05 14:43:18
○ 2026-03-26 12:11:44
○ 2026-03-26 12:11:46

○A74.220.199.62015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 13:33:46
○ 2015-11-18 01:33:30
○ 2026-03-26 12:11:46

●A76.223.54.1462026-03-26 → 2026-03-26 · 3 obs

○ 2020-01-05 14:43:18
● 2026-03-26 12:11:44
● 2026-03-26 12:11:46

○PTRns1.dsredirection.com2017-02-15 → 2017-02-15 · 3 obs

● 2017-02-15 16:24:04
○ 2020-01-05 14:43:18
○ 2026-03-26 12:11:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
knowledgeboss.com	ns1.afternic.com, ns2.afternic.com	4 records

✅ Authoritative Response

Server:97.74.98.69

NS records: ns1.afternic.com, ns2.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowledgeboss.com (unsigned zone)

⏱️ Timing

Total: 2333ms | 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

Hierarchy

knowledgeboss.com is the parent of www.knowledgeboss.com.

IP Addresses

knowledgeboss.com resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.

other host names including panamatravelexperts.com, pillowboy.com, smtp.comcat.net, wacarts.com and h-180-39.scoutjet.com share IP numbers with knowledgeboss.com.

Name Servers

knowledgeboss.com is delegated to two name servers ns1.afternic.com and ns2.afternic.com.

knowledgeboss.com shares the same name server setup as other domains, for instance pawrestling.com, napleshigh.com, excl.net, exotism.com and dwellex.com.

knowledgeboss.com shares at least some name servers with other domains, for example woodasset.com, feeip.com and jlhw.com.

Host names with two IP numbers:

The host name ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69; the host name ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.

knowledgeboss.com - robtex.com