`workwithcore.com`

DNSSEC	⚠️ Not signed
A	23.236.62.147^{🇺🇸 Google23.236.62.0/24}
		PTR	`147.62.236.23.bc.googleusercontent.com`
NS	`ns47.domaincontrol.com` ⭐
		A	2603:5:2172::18^{🇺🇸 GODADDY-DNS2603:5:2170::/44}
			PTR	`ns47.domaincontrol.com`
		A	97.74.103.24^{🇺🇸 GODADDY-DNS97.74.102.0/23}
			PTR	`ns47.domaincontrol.com`
NS	`ns48.domaincontrol.com`
		A	2603:5:2272::18^{🇺🇸 GODADDY-DNS2603:5:2270::/44}
			PTR	`ns48.domaincontrol.com`
		A	173.201.71.24^{🇺🇸 GODADDY-DNS173.201.70.0/23}
			PTR	`ns48.domaincontrol.com`
MX	`workwithcore-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c946::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00100.inbound.protection.outlook.com`
		A	52.101.8.46^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm6pr05cu00406.inbound.protection.outlook.com`
		A	52.101.9.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr05cu00504.inbound.protection.outlook.com`
		A	52.101.10.8^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr04cu00100.inbound.protection.outlook.com`
		A	52.101.40.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy4pr03cu00101.inbound.protection.outlook.com`
TXT	`google-site-verification=15LsWI__Q8D5_VxrTK3MdGZDCichZo16rUsxALI7SKY`
TXT	`MS=ms50261579`
TXT	`google-gws-recovery-domain-verification=41550976`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`v=verifydomain MS=9858956`
SOA	`ns47.domaincontrol.com`dns@jomax.net 2025-08-11 #5

`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=1774498667

Same first word

workwithcore.com

DNS History

15 records (4 active, 11 former)

○NSdahlia.ns.cloudflare.com2016-12-16 → 2017-09-23 · 3 obs

● 2016-12-16 19:57:06
● 2017-09-23 06:13:08
○ 2026-03-26 04:40:28

○NSlynn.ns.cloudflare.com2016-12-16 → 2017-09-23 · 3 obs

● 2016-12-16 19:57:06
● 2017-09-23 06:13:08
○ 2026-03-26 04:40:28

●NSns47.domaincontrol.com2026-03-26 → 2026-03-26 · 2 obs

○ 2017-09-23 06:13:08
● 2026-03-26 04:40:28

●NSns48.domaincontrol.com2026-03-26 → 2026-03-26 · 2 obs

○ 2017-09-23 06:13:08
● 2026-03-26 04:40:28

○MXalt1.aspmx.l.google.com2016-12-16 → 2017-09-23 · 3 obs

● 2016-12-16 19:57:06
● 2017-09-23 06:13:08
○ 2026-03-26 04:40:28

○MXalt2.aspmx.l.google.com2016-12-16 → 2017-09-23 · 3 obs

● 2016-12-16 19:57:06
● 2017-09-23 06:13:08
○ 2026-03-26 04:40:28

○MXaspmx.l.google.com2016-12-16 → 2017-09-23 · 3 obs

● 2016-12-16 19:57:06
● 2017-09-23 06:13:08
○ 2026-03-26 04:40:28

○MXaspmx2.googlemail.com2016-12-16 → 2017-09-23 · 3 obs

● 2016-12-16 19:57:06
● 2017-09-23 06:13:08
○ 2026-03-26 04:40:28

○MXaspmx3.googlemail.com2016-12-16 → 2017-09-23 · 3 obs

● 2016-12-16 19:57:06
● 2017-09-23 06:13:08
○ 2026-03-26 04:40:28

●MXworkwithcore-com.mail.protection.outlook.com2026-03-26 → 2026-03-26 · 2 obs

○ 2017-09-23 06:13:08
● 2026-03-26 04:40:28

○A104.28.12.222016-12-16 → 2017-09-23 · 3 obs

● 2016-12-16 19:57:06
● 2017-09-23 06:13:08
○ 2026-03-26 04:40:28

○A104.28.13.222016-12-16 → 2017-09-23 · 3 obs

● 2016-12-16 19:57:06
● 2017-09-23 06:13:08
○ 2026-03-26 04:40:28

●A23.236.62.1472026-03-26 → 2026-03-26 · 2 obs

○ 2017-09-23 06:13:08
● 2026-03-26 04:40:28

○A2400:cb00:2048:1::681c:c162016-12-16 → 2017-09-23 · 3 obs

● 2016-12-16 19:57:06
● 2017-09-23 06:13:08
○ 2026-03-26 04:40:28

○A2400:cb00:2048:1::681c:d162016-12-16 → 2017-09-23 · 3 obs

● 2016-12-16 19:57:06
● 2017-09-23 06:13:08
○ 2026-03-26 04:40:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
workwithcore.com	ns47.domaincontrol.com, ns48.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.71.24

NS records: ns47.domaincontrol.com, ns48.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workwithcore.com (unsigned zone)

⏱️ Timing

Total: 532ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.236.62.147`
NS	2	`ns47.domaincontrol.com, ns48.domaincontrol.com`
MX	1	`workwithcore-com.mail.protection.outlook`
TXT	5	`google-site-verification=15LsWI__Q8D5_Vx, MS=ms50261579...`
SOA	1	`ns47.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns47.domaincontrol.com, ns47.domaincontrol.com, ns48.domaincontrol.com...)

Analysis

IP Addresses

workwithcore.com points to a single IP number: 23.236.62.147.

Other host names, for instance w3logiq.com, technomax.sk, edwincorderopainting.com, paymoli.com and faithag.org.sg share IP numbers with workwithcore.com.

Name Servers

Delegation for workwithcore.com rests with two name servers, ns47.domaincontrol.com and ns48.domaincontrol.com.

workwithcore.com shares the same name server setup as other domains, including evcustomsystems.com, learningmatters.com.au, niagarasite.com, namiprov.com and myrini.com.

Host names with two IP numbers: ns47.domaincontrol.com points to 2603:5:2172::18 and 97.74.103.24; ns48.domaincontrol.com points to 2603:5:2272::18 and 173.201.71.24.

Mail Servers

workwithcore.com is handled by a single mail server, workwithcore-com.mail.protection.outlook.com.

workwithcore-com.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:c946::, 2a01:111:f403:f804::2, 2a01:111:f403:f901::2, 2a01:111:f403:f908::, 52.101.8.46, 52.101.9.12, 52.101.10.8 and 52.101.40.1.

workwithcore.com - robtex.com