`misterknowhow.com`

DNSSEC	⚠️ Not signed
A	13.248.243.5^{🇺🇸 Amazon13.248.240.0/20}
		PTR	`a16e665f42988324c.awsglobalaccelerator.com`
A	76.223.105.230^{🇺🇸 Amazon76.223.96.0/20}
NS	`ns33.domaincontrol.com` ⭐
		A	2603:5:21a1::11^{🇺🇸 GODADDY-DNS2603:5:21a0::/44}
			PTR	`ns33.domaincontrol.com`
		A	97.74.106.17^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns33.domaincontrol.com`
NS	`ns34.domaincontrol.com`
		A	2603:5:22a1::11^{🇺🇸 GODADDY-DNS2603:5:22a0::/44}
			PTR	`ns34.domaincontrol.com`
		A	173.201.74.17^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns34.domaincontrol.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
TXT	`D8838549`
TXT	`v=spf1 include:secureserver.net -all`
SOA	`ns33.domaincontrol.com`dns@jomax.net 2022-11-02 #0

`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=1777018271

Same first word

misterknowhow.com

DNS History

12 records (6 active, 6 former)

○NSns0.transip.net2018-10-07 → 2018-10-07 · 3 obs

● 2018-10-07 08:20:20
○ 2026-04-10 18:34:28
○ 2026-04-24 08:14:54

○NSns1.transip.nl2018-10-07 → 2018-10-07 · 3 obs

● 2018-10-07 08:20:20
○ 2026-04-10 18:34:28
○ 2026-04-24 08:14:54

○NSns2.transip.eu2018-10-07 → 2018-10-07 · 3 obs

● 2018-10-07 08:20:20
○ 2026-04-10 18:34:28
○ 2026-04-24 08:14:54

●NSns33.domaincontrol.com2026-04-10 → 2026-04-24 · 3 obs

○ 2018-10-07 08:20:20
● 2026-04-10 18:34:28
● 2026-04-24 08:14:54

●NSns34.domaincontrol.com2026-04-10 → 2026-04-24 · 3 obs

○ 2018-10-07 08:20:20
● 2026-04-10 18:34:28
● 2026-04-24 08:14:54

●MXmailstore1.secureserver.net2026-04-10 → 2026-04-24 · 3 obs

○ 2018-10-07 08:20:20
● 2026-04-10 18:34:28
● 2026-04-24 08:14:54

○MXmx.transip.email2018-10-07 → 2018-10-07 · 3 obs

● 2018-10-07 08:20:20
○ 2026-04-10 18:34:28
○ 2026-04-24 08:14:54

●MXsmtp.secureserver.net2026-04-10 → 2026-04-24 · 3 obs

○ 2018-10-07 08:20:20
● 2026-04-10 18:34:28
● 2026-04-24 08:14:54

●A13.248.243.52026-04-10 → 2026-04-24 · 3 obs

○ 2018-10-07 08:20:20
● 2026-04-10 18:34:28
● 2026-04-24 08:14:54

○A149.210.170.542018-10-07 → 2018-10-07 · 3 obs

● 2018-10-07 08:20:20
○ 2026-04-10 18:34:28
○ 2026-04-24 08:14:54

○A2a01:7c8:eb:0:149:210:170:542018-10-07 → 2018-10-07 · 3 obs

● 2018-10-07 08:20:20
○ 2026-04-10 18:34:28
○ 2026-04-24 08:14:54

●A76.223.105.2302026-04-10 → 2026-04-24 · 3 obs

○ 2018-10-07 08:20:20
● 2026-04-10 18:34:28
● 2026-04-24 08:14:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net...	-
misterknowhow.com	ns33.domaincontrol.com, ns34.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.74.17

NS records: ns33.domaincontrol.com, ns34.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for misterknowhow.com (unsigned zone)

⏱️ Timing

Total: 162ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.105.230, 13.248.243.5`
NS	2	`ns33.domaincontrol.com, ns34.domaincontrol.com`
MX	2	`mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0)`
TXT	2	`D8838549, v=spf1 include:secureserver.net -all`
SOA	1	`ns33.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns33.domaincontrol.com, ns33.domaincontrol.com, ns34.domaincontrol.com...)

Analysis

IP Addresses

misterknowhow.com points to two IPs: 13.248.243.5 and 76.223.105.230.

Other host names, for instance appliedsr.com, antwerks.com, keduin.com, ljuba.net and happy-logistics.com share IP numbers with misterknowhow.com.

Name Servers

Two name servers ns33.domaincontrol.com and ns34.domaincontrol.com are delegated to misterknowhow.com.

misterknowhow.com uses the same name server configuration as other domains, such as spacestops.com, etisalat.group, visionsense.ca, fehlhafersinc.com and sharemyfare.com.

misterknowhow.com shares some name servers with other domains, for example mcalisterphotoworks.com.

Host names with two IPs:

ns33.domaincontrol.com points to 2603:5:21a1::11 and 97.74.106.17.

ns34.domaincontrol.com points to 2603:5:22a1::11 and 173.201.74.17.

Mail Servers

Two mail servers handle misterknowhow.com: mailstore1.secureserver.net and smtp.secureserver.net.

misterknowhow.com shares the same mail server setup as other domains, including chbs.com, pologolfandcountryclub.info, brycesolier.com, hilomedicalcenterfoundation.com and swanho.com.

misterknowhow.com shares some mail servers with other domains, for instance aboutalliance.com and habs.com.

Host names with three IP numbers:

mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.

misterknowhow.com - robtex.com