`dubioustools.com`

DNSSEC	⚠️ Not signed
A	198.57.151.18^{🇺🇸 EIGI198.57.128.0/17 Unified Layer}
		PTR	`ip-198-57-151-18.defastlink.net`
NS	`ns6207.hostgator.com` ⭐
		A	50.87.144.139^{🇺🇸 EIGI50.87.144.0/24 Newfold Digital 1958 South 950 East Provo UT 84606 United States}
			PTR	`ip-50-87-144-139.defastlink.net`
NS	`ns6208.hostgator.com`
		A	198.57.151.166^{🇺🇸 EIGI198.57.128.0/17 Unified Layer}
			PTR	`ip-198-57-151-166.defastlink.net`
MX	`mail.dubioustools.com` ⭐
		A	198.57.151.18^{🇺🇸 EIGI198.57.128.0/17 Unified Layer}
			PTR	`ip-198-57-151-18.defastlink.net`
TXT	`v=spf1 a mx include:websitewelcome.com ~all`
SOA	`ns6207.hostgator.com`root@gator3104.hostgator.com 2026-03-18 #3

`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=1774689722

Subdomains

mail.dubioustools.com

Same first word

dubioustools.com

DNS History

5 records (4 active, 1 former)

●NSns6207.hostgator.com2017-02-13 → 2026-03-28 · 2 obs

● 2017-02-13 05:49:54
● 2026-03-28 09:28:02

●NSns6208.hostgator.com2017-02-13 → 2026-03-28 · 2 obs

● 2017-02-13 05:49:54
● 2026-03-28 09:28:02

●MXmail.dubioustools.com2017-02-13 → 2026-03-28 · 2 obs

● 2017-02-13 05:49:54
● 2026-03-28 09:28:02

○A192.185.0.2182015-07-11 → 2016-06-28 · 4 obs

● 2015-07-11 00:14:50
● 2016-06-28 15:37:46
○ 2017-02-13 05:49:54
○ 2026-03-28 09:28:02

●A198.57.151.182017-02-13 → 2026-03-28 · 3 obs

○ 2016-06-28 15:37:46
● 2017-02-13 05:49:54
● 2026-03-28 09:28:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net...	-
dubioustools.com	ns6207.hostgator.com, ns6208.hostgator.com	2 records

✅ Authoritative Response

Server:198.57.151.166

NS records: ns6207.hostgator.com, ns6208.hostgator.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dubioustools.com (unsigned zone)

⏱️ Timing

Total: 332ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`198.57.151.18`
NS	2	`ns6207.hostgator.com, ns6208.hostgator.com`
MX	1	`mail.dubioustools.com (pri: 0)`
TXT	1	`v=spf1 a mx include:websitewelcome.com ~`
SOA	1	`ns6207.hostgator.com root.gator3104.host`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns6207.hostgator.com, ns6208.hostgator.com)

Analysis

Hierarchy

dubioustools.com is parent of mail.dubioustools.com.

IP Addresses

dubioustools.com points to a single IP: 198.57.151.18.

Other host names, for instance energyeconomist.com, mail.hidasol.com, zendogfood.com, teravistafitness.com and mail.energyeconomist.com share IP numbers with dubioustools.com.

Name Servers

dubioustools.com's delegation is to two name servers ns6207.hostgator.com and ns6208.hostgator.com.

dubioustools.com shares the same name server configuration as other domains, such as taawon.net, confetticones.co.uk, realdronelife.com, netmediazone.com and bethereparadise.com.

dubioustools.com at least partially shares its name servers with other domains, for instance tsgsd.com, legendsofcreation.net, curbmail.net, twfix.com and arcticmonkeysus.com.

These name servers are commonly used with ns3357.hostgator.com, ns3358.hostgator.com, ns2337.hostgator.com, ns2338.hostgator.com, hgns1.hostgator.com, ns933.hostgator.com, ns934.hostgator.com, hgns2.hostgator.com, ns81.hostgator.com and ns82.hostgator.com.

Host names with a single IP:

ns6207.hostgator.com resolves to 50.87.144.139.

ns6208.hostgator.com resolves to 198.57.151.166.

Mail Servers

dubioustools.com is served by a single mail server, mail.dubioustools.com.

mail.dubioustools.com points to IP number 198.57.151.18.

dubioustools.com - robtex.com