coretecgroups.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`coretecgroups.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:3a34^{Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:c912^{Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.58.52^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.201.18^{Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`carlane.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2619^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c219^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:2219^{Cloudflare2a06:98c1:50::/45}
		A	108.162.194.25^{Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.38.25^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.34.25^{Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`martin.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c57^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c357^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`martin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2357^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`martin.ns.cloudflare.com`
		A	108.162.195.87^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martin.ns.cloudflare.com`
		A	162.159.44.87^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martin.ns.cloudflare.com`
		A	172.64.35.87^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`martin.ns.cloudflare.com`
MX	`coretecgroups-com.mail.protection.outlook.com` ⭐
TXT	`MS=ms29528701`
TXT	`v=spf1 include:spf.protection.outlook.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.58.52, 172.67.201.18
		IPv6 hints	2606:4700:3030::6815:3a34, 2606:4700:3036::ac43:c912
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=227, name=cloudflare-ech.com
SOA	`carlane.ns.cloudflare.com`dns@cloudflare.com serial=2416755884

`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=1791875089

Previously MX for

coretecgroups.com

Same first word

coretecgroups.com

DNS History

15 records (7 active, 8 former)

●NScarlane.ns.cloudflare.com2026-10-02 → 2026-10-13 · 3 obs

○ 2018-06-01 23:19:12
● 2026-10-02 07:17:44
● 2026-10-13 07:25:48

●NSmartin.ns.cloudflare.com2026-10-02 → 2026-10-13 · 3 obs

○ 2018-06-01 23:19:12
● 2026-10-02 07:17:44
● 2026-10-13 07:25:48

○NSns189.websitewelcome.com2016-12-19 → 2018-06-01 · 4 obs

● 2016-12-19 02:46:18
● 2018-06-01 23:19:12
○ 2026-10-02 07:17:44
○ 2026-10-13 07:25:48

○NSns190.websitewelcome.com2016-12-19 → 2018-06-01 · 4 obs

● 2016-12-19 02:46:18
● 2018-06-01 23:19:12
○ 2026-10-02 07:17:44
○ 2026-10-13 07:25:48

●MXcoretecgroups-com.mail.protection.outlook.com2026-10-02 → 2026-10-13 · 3 obs

○ 2018-06-01 23:19:12
● 2026-10-02 07:17:44
● 2026-10-13 07:25:48

○MXcoretecgroups.com2016-12-19 → 2018-06-01 · 4 obs

● 2016-12-19 02:46:18
● 2018-06-01 23:19:12
○ 2026-10-02 07:17:44
○ 2026-10-13 07:25:48

●A104.21.58.522026-10-04 → 2026-10-13 · 3 obs

○ 2026-10-02 07:17:44
● 2026-10-04 09:42:18
● 2026-10-13 07:25:48

●A172.67.201.182026-10-04 → 2026-10-13 · 3 obs

○ 2026-10-02 07:17:44
● 2026-10-04 09:42:18
● 2026-10-13 07:25:48

○A188.114.96.02026-10-02 → 2026-10-02 · 4 obs

○ 2018-06-01 23:19:12
● 2026-10-02 07:17:44
○ 2026-10-04 09:42:18
○ 2026-10-13 07:25:48

○A188.114.97.02026-10-02 → 2026-10-02 · 4 obs

○ 2018-06-01 23:19:12
● 2026-10-02 07:17:44
○ 2026-10-04 09:42:18
○ 2026-10-13 07:25:48

○A192.185.56.552016-12-19 → 2018-06-01 · 4 obs

● 2016-12-19 02:46:18
● 2018-06-01 23:19:12
○ 2026-10-02 07:17:44
○ 2026-10-13 07:25:48

●A2606:4700:3030::6815:3a342026-10-04 → 2026-10-13 · 3 obs

○ 2026-10-02 07:17:44
● 2026-10-04 09:42:18
● 2026-10-13 07:25:48

●A2606:4700:3036::ac43:c9122026-10-04 → 2026-10-13 · 3 obs

○ 2026-10-02 07:17:44
● 2026-10-04 09:42:18
● 2026-10-13 07:25:48

○A2a06:98c1:3120::2026-10-02 → 2026-10-02 · 4 obs

○ 2018-06-01 23:19:12
● 2026-10-02 07:17:44
○ 2026-10-04 09:42:18
○ 2026-10-13 07:25:48

○A2a06:98c1:3121::2026-10-02 → 2026-10-02 · 4 obs

○ 2018-06-01 23:19:12
● 2026-10-02 07:17:44
○ 2026-10-04 09:42:18
○ 2026-10-13 07:25:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net...	-
coretecgroups.com	carlane.ns.cloudflare.com, martin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.25

NS records: carlane.ns.cloudflare.com, martin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coretecgroups.com (unsigned zone)

⏱️ Timing

Total: 661ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.58.52, 172.67.201.18`
AAAA	2	`2606:4700:3036::ac43:c912, 2606:4700:3030::6815:3a34`
NS	2	`carlane.ns.cloudflare.com, martin.ns.cloudflare.com`
MX	1	`coretecgroups-com.mail.protection.outloo`
TXT	2	`MS=ms29528701, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`carlane.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (carlane.ns.cloudflare.com, carlane.ns.cloudflare.com, carlane.ns.cloudflare.com...)

Analysis

IP Addresses

coretecgroups.com resolves to four IP addresses: 104.21.58.52, 172.67.201.18, 2606:4700:3030::6815:3a34 and 2606:4700:3036::ac43:c912.

Name Servers

DNS delegation for coretecgroups.com points to two name servers: carlane.ns.cloudflare.com and martin.ns.cloudflare.com.

Host names with 6 IP numbers:

carlane.ns.cloudflare.com has IP addresses 108.162.194.25, 162.159.38.25 and 172.64.34.25, plus 3 other.

martin.ns.cloudflare.com has IP addresses 108.162.195.87, 162.159.44.87 and 172.64.35.87, plus 3 other.

Mail Servers

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