`boristhetrainer.com`

DNSSEC	⚠️ Not signed
A	173.254.28.195^{🇺🇸 EIGI173.254.28.0/23}
		PTR	`just2011.justhost.com`
NS	`ns1.justhost.com` ⭐
		A	162.159.24.49^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.justhost.com`
NS	`ns2.justhost.com`
		A	162.159.25.241^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.justhost.com`
MX	`mail.boristhetrainer.com` ⭐
		A	173.254.28.195^{🇺🇸 EIGI173.254.28.0/23}
			PTR	`just2011.justhost.com`
TXT	`v=spf1 a mx ptr include:justhost.com ?all`
SOA	`ns1.justhost.com`root@just2011.justhost.com 2025-04-04 #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=1786508349

Subdomains

mail.boristhetrainer.com

DNS History

5 records (4 active, 1 former)

●NSns1.justhost.com2015-06-02 → 2026-08-12 · 2 obs

● 2015-06-02 19:44:44
● 2026-08-12 04:45:44

●NSns2.justhost.com2015-06-02 → 2026-08-12 · 2 obs

● 2015-06-02 19:44:44
● 2026-08-12 04:45:44

●MXmail.boristhetrainer.com2015-06-02 → 2026-08-12 · 2 obs

● 2015-06-02 19:44:44
● 2026-08-12 04:45:44

●A173.254.28.1952026-08-12 → 2026-08-12 · 2 obs

○ 2017-04-09 01:10:02
● 2026-08-12 04:45:44

○A173.254.28.972015-06-02 → 2017-04-09 · 3 obs

● 2015-06-02 19:44:44
● 2017-04-09 01:10:02
○ 2026-08-12 04:45:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
boristhetrainer.com	ns1.justhost.com, ns2.justhost.com	2 records

✅ Authoritative Response

Server:162.159.24.49

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for boristhetrainer.com (unsigned zone)

⏱️ Timing

Total: 395ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`173.254.28.195`
NS	2	`ns1.justhost.com, ns2.justhost.com`
MX	1	`mail.boristhetrainer.com (pri: 0)`
TXT	1	`v=spf1 a mx ptr include:justhost.com ?al`
SOA	1	`ns1.justhost.com root.just2011.justhost.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.justhost.com, ns2.justhost.com)

Analysis

Hierarchy

mail.boristhetrainer.com is a subdomain of boristhetrainer.com.

IP Addresses

boristhetrainer.com has exactly one IP address — 173.254.28.195.

ams4hvac.com, mail.anxiousabby.com, mail.faithchristianacademy.us plus two other host names have IP numbers in common with boristhetrainer.com.

Name Servers

boristhetrainer.com has two authoritative name servers — ns1.justhost.com and ns2.justhost.com.

The name server configuration of boristhetrainer.com is shared with other domains, for instance mostreat.com, coronavirusconcert.com, rwanda-safari.com and two others.

The name servers of boristhetrainer.com overlap at least partially with those of other domains — among them sdcm.co.uk, dangreen.ca, aliciaoltuski.com and two more.

These name servers commonly co-occur with the name servers ns1.pipedns.com, ns2.pipedns.com, ns3.pipedns.com and ns3.justhost.com.

Both ns1.justhost.com and ns2.justhost.com have a single IP address each — ns1.justhost.com resolves to 162.159.24.49 while ns2.justhost.com resolves to 162.159.25.241.

Mail Servers

boristhetrainer.com uses one mail server — mail.boristhetrainer.com.

mail.boristhetrainer.com points to one IP number — 173.254.28.195.

boristhetrainer.com - robtex.com