`businesslessons.co`

DNSSEC	⚠️ Not signed
A	184.94.213.213^{🇺🇸 NAMCHEAP-PH184.94.213.0/24}
		PTR	`premium336-5.web-hosting.com`
NS	`dns1.namecheaphosting.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.namecheaphosting.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`mx1-hosting.jellyfish.systems` ⭐
		A	162.255.118.28^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse3a.privateemail.com`
MX	`mx2-hosting.jellyfish.systems`⁽¹⁰⁾
		A	162.255.118.29^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse2b.privateemail.com`
MX	`mx3-hosting.jellyfish.systems`⁽²⁰⁾
		A	162.255.118.13^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx3-hosting.jellyfish.systems`
TXT	`v=spf1 +a +mx +ip4:184.94.213.205 include:spf.web-hosting.com ~all`
SOA	`dns1.namecheaphosting.com`cpanel@tech.namecheap.com serial=17853(0x37313735)6

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co`
	NS	`b.registrydns.co`
	NS	`c.registrydns.co`
	NS	`d.registrydns.co`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759728161

Same first word

businesslessons.co

businesslessons.de

DNS History

13 records (6 active, 7 former)

●NSdns1.namecheaphosting.com2026-07-08 → 2026-08-08 · 3 obs

○ 2026-05-15 06:06:18
● 2026-07-08 17:14:12
● 2026-08-08 19:00:52

○NSdns101.registrar-servers.com2026-05-15 → 2026-05-15 · 3 obs

● 2026-05-15 06:06:18
○ 2026-07-08 17:14:12
○ 2026-08-08 19:00:52

○NSdns102.registrar-servers.com2026-05-15 → 2026-05-15 · 3 obs

● 2026-05-15 06:06:18
○ 2026-07-08 17:14:12
○ 2026-08-08 19:00:52

●NSdns2.namecheaphosting.com2026-07-08 → 2026-08-08 · 3 obs

○ 2026-05-15 06:06:18
● 2026-07-08 17:14:12
● 2026-08-08 19:00:52

○MXmail.businesslessons.co2026-07-08 → 2026-07-08 · 4 obs

○ 2026-05-15 06:06:18
● 2026-07-08 17:14:12
○ 2026-08-03 10:58:02
○ 2026-08-08 19:00:52

○MXmx.plingest.com2026-05-15 → 2026-05-15 · 3 obs

● 2026-05-15 06:06:18
○ 2026-07-08 17:14:12
○ 2026-08-08 19:00:52

●MXmx1-hosting.jellyfish.systems2026-08-03 → 2026-08-08 · 3 obs

○ 2026-07-08 17:14:12
● 2026-08-03 10:58:02
● 2026-08-08 19:00:52

●MXmx2-hosting.jellyfish.systems2026-08-03 → 2026-08-08 · 3 obs

○ 2026-07-08 17:14:12
● 2026-08-03 10:58:02
● 2026-08-08 19:00:52

●MXmx3-hosting.jellyfish.systems2026-08-03 → 2026-08-08 · 3 obs

○ 2026-07-08 17:14:12
● 2026-08-03 10:58:02
● 2026-08-08 19:00:52

○A162.0.232.1692026-07-08 → 2026-07-08 · 4 obs

○ 2026-05-15 06:06:18
● 2026-07-08 17:14:12
○ 2026-08-03 10:58:02
○ 2026-08-08 19:00:52

○A172.234.24.2112026-05-15 → 2026-05-15 · 3 obs

● 2026-05-15 06:06:18
○ 2026-07-08 17:14:12
○ 2026-08-08 19:00:52

○A172.239.57.1172026-05-15 → 2026-05-15 · 3 obs

● 2026-05-15 06:06:18
○ 2026-07-08 17:14:12
○ 2026-08-08 19:00:52

●A184.94.213.2132026-08-03 → 2026-08-08 · 3 obs

○ 2026-07-08 17:14:12
● 2026-08-03 10:58:02
● 2026-08-08 19:00:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co	-
businesslessons.co	dns1.namecheaphosting.com, dns2.namecheaphosting.com	-

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.namecheaphosting.com, dns2.namecheaphosting.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for businesslessons.co (unsigned zone)

⏱️ Timing

Total: 403ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`184.94.213.213`
NS	2	`dns1.namecheaphosting.com, dns2.namecheaphosting.com`
MX	3	`mx1-hosting.jellyfish.systems (pri: 5), mx2-hosting.jellyfish.systems (pri: 10)...`
TXT	1	`v=spf1 +a +mx +ip4:184.94.213.205 includ`
SOA	1	`dns1.namecheaphosting.com cpanel.tech.na`

Analysis

IP Addresses

businesslessons.co resolves to one IP address: 184.94.213.213.

caramoorcapital.com, brunn.de, pvt.jo and two other host names share IP numbers with businesslessons.co.

Name Servers

The NS records for businesslessons.co delegate to dns1.namecheaphosting.com and dns2.namecheaphosting.com.

businesslessons.co uses the same name servers as several other domains — among them mashley.us, arena.net.pk, akeenahgroup.com and two more.

There is at least partial name server overlap between businesslessons.co and other domains — massageheightshenderson.com, star71task.shop, pazienti.ch and two more among them.

The name servers dns1.registrar-servers.com, dns2.registrar-servers.com and dns1.web-hosting.com are often found in combination with these name servers.

dns1.namecheaphosting.com resolves to 156.154.132.200 and 2610:a1:1024::200. Likewise, dns2.namecheaphosting.com resolves to 156.154.133.200 and 2610:a1:1025::200 — two IP addresses apiece.

Mail Servers

Incoming mail for businesslessons.co is delivered via three mail servers: mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.

businesslessons.co has at least partial mail server overlap with other domains such as diskwala.co, alaskatrekker.com, boogarden.com and two more.

mx1-hosting.jellyfish.systems has IP address 162.255.118.28, mx2-hosting.jellyfish.systems has IP address 162.255.118.29 and mx3-hosting.jellyfish.systems has IP address 162.255.118.13 — one address each.

businesslessons.co - robtex.com