developwithcore.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`developwithcore.com`

DNSSEC	⚠️ Not signed
A	66.59.219.253^{🇺🇸 AS40036466.59.219.0/24 DSLD HOMES, LLC}
NS	`ns31.domaincontrol.com` ⭐
		A	2603:5:2191::10^{🇺🇸 GODADDY-DNS2603:5:2190::/44}
			PTR	`ns31.domaincontrol.com`
		A	97.74.105.16^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns31.domaincontrol.com`
NS	`ns32.domaincontrol.com`
		A	2603:5:2291::10^{🇺🇸 GODADDY-DNS2603:5:2290::/44}
			PTR	`ns32.domaincontrol.com`
		A	173.201.73.16^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns32.domaincontrol.com`
MX	`developwithcore-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c918::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr05cu00805.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::8^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bnypr05cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f909::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bnypr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:f909::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn3pr04cu00106.inbound.protection.outlook.com`
		A	52.101.41.56^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr21cu00100.inbound.protection.outlook.com`
		A	52.101.50.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr02cu00605.inbound.protection.outlook.com`
		A	52.101.194.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
		A	52.101.194.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00401.inbound.protection.outlook.com`
TXT	`v=spf1 include:_u.developwithcore.com._spf.smart.ondmarc.com ~all`
SOA	`ns31.domaincontrol.com`dns@jomax.net 2026-07-18 #1

`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=1790713364

Same first word

developwithcore.com

Previous names

Next names

DNS History

4 records (4 active, 0 former)

●NSns31.domaincontrol.com2026-09-23 → 2026-09-29 · 2 obs

● 2026-09-23 03:05:02
● 2026-09-29 20:47:06

●NSns32.domaincontrol.com2026-09-23 → 2026-09-29 · 2 obs

● 2026-09-23 03:05:02
● 2026-09-29 20:47:06

●MXdevelopwithcore-com.mail.protection.outlook.com2026-09-23 → 2026-09-29 · 2 obs

● 2026-09-23 03:05:02
● 2026-09-29 20:47:06

●A66.59.219.2532026-09-23 → 2026-09-29 · 2 obs

● 2026-09-23 03:05:02
● 2026-09-29 20:47:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net...	-
developwithcore.com	ns31.domaincontrol.com, ns32.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.73.16

NS records: ns31.domaincontrol.com, ns32.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for developwithcore.com (unsigned zone)

⏱️ Timing

Total: 228ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`66.59.219.253`
NS	2	`ns32.domaincontrol.com, ns31.domaincontrol.com`
MX	1	`developwithcore-com.mail.protection.outl`
TXT	1	`v=spf1 include:_u.developwithcore.com._s`
SOA	1	`ns31.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns31.domaincontrol.com, ns31.domaincontrol.com, ns32.domaincontrol.com...)

Analysis

IP Addresses

developwithcore.com points to a single IP number: 66.59.219.253.

Name Servers

Two name servers handle the delegation for developwithcore.com: ns31.domaincontrol.com and ns32.domaincontrol.com.

developwithcore.com shares its name server setup with other domains, including thewoodsapparel.com, phase1civils.com, canadiancaliber.com and two others.

ns31.domaincontrol.com and ns32.domaincontrol.com both carry two IP addresses. The A records for ns31.domaincontrol.com are 97.74.105.16 and 2603:5:2191::10; the A records for ns32.domaincontrol.com are 173.201.73.16 and 2603:5:2291::10.

Mail Servers

developwithcore.com has one mail server: developwithcore-com.mail.protection.outlook.com.

developwithcore-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.41.56, 52.101.50.13, 52.101.194.12 and 5 other.