`ultimatebadasscourse.com`

DNSSEC	⚠️ Not signed
A	142.4.19.9^{🇺🇸 EIGI142.4.0.0/19 Unified Layer}
		PTR	`server.shop-fightfast.com`
NS	`ns1.shop-fightfast.com` ⭐ ⚠️ Not in parent delegation
		A	142.4.19.9^{🇺🇸 EIGI142.4.0.0/19 Unified Layer}
			PTR	`server.shop-fightfast.com`
NS	`ns1.bluehost.com` ⚠️ Not in zone NS records
		A	162.159.24.80^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.bluehost.com`
NS	`ns2.bluehost.com` ⚠️ Not in zone NS records
		A	162.159.25.175^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.bluehost.com`
NS	`ns2.shop-fightfast.com` ⚠️ Not in parent delegation
		A	142.4.19.9^{🇺🇸 EIGI142.4.0.0/19 Unified Layer}
			PTR	`server.shop-fightfast.com`
MX	`mail.ultimatebadasscourse.com` ⭐
		A	142.4.19.9^{🇺🇸 EIGI142.4.0.0/19 Unified Layer}
			PTR	`server.shop-fightfast.com`
TXT	`v=spf1 +a +mx +ip4:142.4.19.9 ~all`
SOA	`ns1.shop-fightfast.com`root@server.shop-fightfast.com 2020-10-13 #10

`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=1774551477

Previously MX for

ultimatebadasscourse.com

Subdomains

mail.ultimatebadasscourse.com

Same first word

ultimatebadasscourse.com

DNS History

10 records (6 active, 4 former)

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

○ 2017-11-22 03:13:16
● 2026-03-26 17:48:46
● 2026-03-26 19:27:56

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

○ 2017-11-22 03:13:16
● 2026-03-26 17:48:46
● 2026-03-26 19:27:56

○NSns1.ultimatebadasscourse.com2017-11-22 → 2017-11-22 · 3 obs

● 2017-11-22 03:13:16
○ 2026-03-26 17:48:46
○ 2026-03-26 19:27:56

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

○ 2017-11-22 03:13:16
● 2026-03-26 17:48:46
● 2026-03-26 19:27:56

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

○ 2017-11-22 03:13:16
● 2026-03-26 17:48:46
● 2026-03-26 19:27:56

○NSns2.ultimatebadasscourse.com2017-11-22 → 2017-11-22 · 3 obs

● 2017-11-22 03:13:16
○ 2026-03-26 17:48:46
○ 2026-03-26 19:27:56

●MXmail.ultimatebadasscourse.com2026-03-26 → 2026-03-26 · 3 obs

○ 2017-11-22 03:13:16
● 2026-03-26 17:48:46
● 2026-03-26 19:27:56

○MXultimatebadasscourse.com2017-11-22 → 2017-11-22 · 3 obs

● 2017-11-22 03:13:16
○ 2026-03-26 17:48:46
○ 2026-03-26 19:27:56

●A142.4.19.92026-03-26 → 2026-03-26 · 3 obs

○ 2017-11-22 03:13:16
● 2026-03-26 17:48:46
● 2026-03-26 19:27:56

○A162.241.243.1782017-11-22 → 2017-11-22 · 3 obs

● 2017-11-22 03:13:16
○ 2026-03-26 17:48:46
○ 2026-03-26 19:27:56

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:162.159.24.80

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ultimatebadasscourse.com (unsigned zone)

⏱️ Timing

Total: 325ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`142.4.19.9`
NS	2	`ns2.shop-fightfast.com, ns1.shop-fightfast.com`
MX	1	`mail.ultimatebadasscourse.com (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:142.4.19.9 ~all`
SOA	1	`ns1.shop-fightfast.com root.server.shop-`

📌 Glue Records Collected

Total: 2

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

Analysis

Hierarchy

The parent of mail.ultimatebadasscourse.com is ultimatebadasscourse.com.

IP Addresses

ultimatebadasscourse.com points to a single IP: 142.4.19.9.

Other host names, for instance fightfast.com, shop-fightfast.com, shop-lifelinerescuetool.com, mail.trssurvival.com and ns1.shop-fightfast.com share IP numbers with ultimatebadasscourse.com.

Name Servers

ultimatebadasscourse.com's delegation is handled by four name servers: ns1.bluehost.com, ns2.bluehost.com, ns1.shop-fightfast.com and ns2.shop-fightfast.com.

ultimatebadasscourse.com partially shares name servers with other domains; examples include vicinia.org, sunnycrestanimalcare.com, scssacademy.sc.ke, xperienceniagara.com and nevadasundental.com.

Hostnames with a single IP:

ns1.bluehost.com points to 162.159.24.80

ns2.bluehost.com points to 162.159.25.175

ns1.shop-fightfast.com points to 142.4.19.9

ns2.shop-fightfast.com points to 142.4.19.9

Hostnames that point to 142.4.19.9: ns1.shop-fightfast.com and ns2.shop-fightfast.com

Mail Servers

ultimatebadasscourse.com is handled by a single mail server, mail.ultimatebadasscourse.com.

mail.ultimatebadasscourse.com points to a single IP: 142.4.19.9.

ultimatebadasscourse.com - robtex.com