core101.com - dns.ninja

`core101.com`

DNSSEC	⚠️ Not signed
A	66.29.141.42^{🇺🇸 NAMCHEAP-PH66.29.141.0/24}
		PTR	`premium213-4.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	`dns1.web-hosting.com` ⚠️ Not in zone NS records
		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 +ip4:66.29.141.38 +ip4:66.29.141.42 include:spf.web-hosting.com...`
SOA	`dns1.namecheaphosting.com`cpanel@tech.namecheap.com serial=1774808226

`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=1781459065

Subdomains

mail.core101.com

Same first word

core101.com

DNS History

23 records (7 active, 16 former)

○NSdns1.name-services.com2026-03-01 → 2026-03-01 · 4 obs

○ 2021-10-20 09:41:10
● 2026-03-01 17:07:10
○ 2026-03-26 11:37:00
○ 2026-06-14 18:10:46

●NSdns1.namecheaphosting.com2020-11-13 → 2026-06-14 · 6 obs

○ 2016-12-14 21:45:14
● 2020-11-13 17:06:46
● 2021-10-20 09:41:10
○ 2026-03-01 17:07:10
● 2026-03-26 11:37:00
● 2026-06-14 18:10:46

●NSdns1.web-hosting.com2026-04-07 → 2026-06-14 · 3 obs

○ 2026-03-26 11:37:00
● 2026-04-07 22:56:06
● 2026-06-14 18:10:46

○NSdns2.name-services.com2026-03-01 → 2026-03-01 · 4 obs

○ 2021-10-20 09:41:10
● 2026-03-01 17:07:10
○ 2026-03-26 11:37:00
○ 2026-06-14 18:10:46

●NSdns2.namecheaphosting.com2020-11-13 → 2026-06-14 · 6 obs

○ 2016-12-14 21:45:14
● 2020-11-13 17:06:46
● 2021-10-20 09:41:10
○ 2026-03-01 17:07:10
● 2026-03-26 11:37:00
● 2026-06-14 18:10:46

○NSdns3.name-services.com2026-03-01 → 2026-03-01 · 4 obs

○ 2021-10-20 09:41:10
● 2026-03-01 17:07:10
○ 2026-03-26 11:37:00
○ 2026-06-14 18:10:46

○NSdns4.name-services.com2026-03-01 → 2026-03-01 · 4 obs

○ 2021-10-20 09:41:10
● 2026-03-01 17:07:10
○ 2026-03-26 11:37:00
○ 2026-06-14 18:10:46

○NSdns5.name-services.com2026-03-01 → 2026-03-01 · 4 obs

○ 2021-10-20 09:41:10
● 2026-03-01 17:07:10
○ 2026-03-26 11:37:00
○ 2026-06-14 18:10:46

○NSns1.bluehost.com2015-07-31 → 2016-12-14 · 4 obs

● 2015-07-31 20:55:40
● 2016-12-14 21:45:14
○ 2020-11-13 17:06:46
○ 2026-06-14 18:10:46

○NSns1.core101.com2015-07-31 → 2016-12-14 · 4 obs

● 2015-07-31 20:55:40
● 2016-12-14 21:45:14
○ 2020-11-13 17:06:46
○ 2026-06-14 18:10:46

○NSns2.bluehost.com2015-07-31 → 2016-12-14 · 4 obs

● 2015-07-31 20:55:40
● 2016-12-14 21:45:14
○ 2020-11-13 17:06:46
○ 2026-06-14 18:10:46

○MXalt1.aspmx.l.google.com2015-07-31 → 2026-03-28 · 7 obs

● 2015-07-31 20:55:40
● 2021-10-20 09:41:10
○ 2026-03-01 17:07:10
● 2026-03-26 11:37:00
● 2026-03-28 08:50:38
○ 2026-04-07 22:56:06
○ 2026-06-14 18:10:46

○MXalt2.aspmx.l.google.com2015-07-31 → 2026-03-28 · 7 obs

● 2015-07-31 20:55:40
● 2021-10-20 09:41:10
○ 2026-03-01 17:07:10
● 2026-03-26 11:37:00
● 2026-03-28 08:50:38
○ 2026-04-07 22:56:06
○ 2026-06-14 18:10:46

○MXaspmx.l.google.com2015-07-31 → 2026-03-28 · 7 obs

● 2015-07-31 20:55:40
● 2021-10-20 09:41:10
○ 2026-03-01 17:07:10
● 2026-03-26 11:37:00
● 2026-03-28 08:50:38
○ 2026-04-07 22:56:06
○ 2026-06-14 18:10:46

○MXaspmx2.googlemail.com2015-07-31 → 2026-03-28 · 7 obs

● 2015-07-31 20:55:40
● 2021-10-20 09:41:10
○ 2026-03-01 17:07:10
● 2026-03-26 11:37:00
● 2026-03-28 08:50:38
○ 2026-04-07 22:56:06
○ 2026-06-14 18:10:46

○MXaspmx3.googlemail.com2015-07-31 → 2026-03-28 · 7 obs

● 2015-07-31 20:55:40
● 2021-10-20 09:41:10
○ 2026-03-01 17:07:10
● 2026-03-26 11:37:00
● 2026-03-28 08:50:38
○ 2026-04-07 22:56:06
○ 2026-06-14 18:10:46

●MXmx1-hosting.jellyfish.systems2026-04-07 → 2026-06-14 · 3 obs

○ 2026-03-28 08:50:38
● 2026-04-07 22:56:06
● 2026-06-14 18:10:46

●MXmx2-hosting.jellyfish.systems2026-04-07 → 2026-06-14 · 3 obs

○ 2026-03-28 08:50:38
● 2026-04-07 22:56:06
● 2026-06-14 18:10:46

●MXmx3-hosting.jellyfish.systems2026-04-07 → 2026-06-14 · 3 obs

○ 2026-03-28 08:50:38
● 2026-04-07 22:56:06
● 2026-06-14 18:10:46

○A15.197.172.602026-03-01 → 2026-03-01 · 4 obs

○ 2021-10-20 09:41:10
● 2026-03-01 17:07:10
○ 2026-03-26 11:37:00
○ 2026-06-14 18:10:46

○A192.163.239.242015-07-31 → 2016-12-14 · 4 obs

● 2015-07-31 20:55:40
● 2016-12-14 21:45:14
○ 2020-11-13 17:06:46
○ 2026-06-14 18:10:46

●A66.29.141.422026-04-07 → 2026-06-14 · 3 obs

○ 2026-03-28 08:50:38
● 2026-04-07 22:56:06
● 2026-06-14 18:10:46

○A68.65.123.2422020-11-13 → 2026-03-28 · 8 obs

○ 2016-12-14 21:45:14
● 2020-11-13 17:06:46
● 2021-10-20 09:41:10
○ 2026-03-01 17:07:10
● 2026-03-26 11:37:00
● 2026-03-28 08:50:38
○ 2026-04-07 22:56:06
○ 2026-06-14 18:10:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
core101.com	dns1.namecheaphosting.com, dns2.namecheaphosting.com, dns1.web-hosting.com	5 records

✅ Authoritative Response

Server:156.154.132.200

NS records: dns1.namecheaphosting.com, dns2.namecheaphosting.com, dns1.web-hosting.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for core101.com (unsigned zone)

⏱️ Timing

Total: 313ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.29.141.42`
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 +ip4:66.29.141.38 +ip4:66.`
SOA	1	`dns1.namecheaphosting.com cpanel.tech.na`

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (dns1.namecheaphosting.com, dns1.namecheaphosting.com, dns2.namecheaphosting.com...)

Analysis

Hierarchy

mail.core101.com is a subdomain of core101.com.

IP Addresses

core101.com points to a single IP number: 66.29.141.42.

Additional host names — woek.net, skylerblood.com, butiga.com and two others — share IP numbers with core101.com.

Name Servers

The authoritative name servers for core101.com are dns1.namecheaphosting.com, dns2.namecheaphosting.com and dns1.web-hosting.com — three in total.

The name servers of core101.com overlap at least partially with those of other domains — among them cradlecuteness.com, linqs.co, ela-beauty.com and two more.

The name servers dns2.web-hosting.com, dns1.registrar-servers.com and dns2.registrar-servers.com are commonly seen alongside these name servers.

Host names with two IP numbers:

dns1.namecheaphosting.com directs traffic to 156.154.132.200 and 2610:a1:1024::200.

dns2.namecheaphosting.com directs traffic to 156.154.133.200 and 2610:a1:1025::200.

Host names pointing to a single IP address:

dns1.web-hosting.com has the IP address 156.154.132.200.

Both dns1.namecheaphosting.com and dns1.web-hosting.com resolve to 156.154.132.200 IP addresses each.

Mail Servers

Mail for core101.com is routed through three mail servers — mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.

core101.com shares mail servers — at least in part — with other domains, including adsnetw.com, muelearwaterllc.com, amgcl.com and two others.

The hostnames mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems each resolve to a single IP: mx1-hosting.jellyfish.systems → 162.255.118.28, mx2-hosting.jellyfish.systems → 162.255.118.29, mx3-hosting.jellyfish.systems → 162.255.118.13.