`corebrandsgroup.com`

DNSSEC	⚠️ Not signed
A	76.191.255.215^{🇺🇸 AS706576.191.248.0/21 Sonic.net, Inc.}
		PTR	`76-191-255-215.dedicated.static.sonic.net`
NS	`ns1.markmonitor.com` ⭐
		A	2620:10a:80a8::1^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.1^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns2.markmonitor.com`
		A	2001:67c:10b8::1^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.markmonitor.com`
		A	176.97.158.1^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.markmonitor.com`
NS	`ns3.markmonitor.com`
		A	2620:10a:80a9::1^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.1^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns4.markmonitor.com`
		A	2001:67c:1bc::1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.markmonitor.com`
		A	192.174.68.1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.markmonitor.com`
NS	`ns5.markmonitor.com`
		A	2620:10a:80a8::2^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.2^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns6.markmonitor.com`
		A	2001:67c:10b8::3^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns6.markmonitor.com`
		A	176.97.158.3^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns6.markmonitor.com`
NS	`ns7.markmonitor.com`
		A	2620:10a:80a9::2^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.2^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
MX	`mail.corebrandsgroup.com` ⭐
		A	12.197.94.211^{🇺🇸 AS701812.128.0.0/9 12/8 upper half}
TXT	`v=spf1 include:spf.nortek.com -all`
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2021-06-22 #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=1774394827

Subdomains

mail.corebrandsgroup.com

Same first word

corebrandsgroup.com

DNS History

13 records (9 active, 4 former)

○NSdns0.zoneedit.com2015-06-04 → 2015-10-22 · 4 obs

● 2015-06-04 08:21:02
● 2015-10-22 13:11:48
○ 2015-12-28 14:08:52
○ 2026-03-24 23:56:20

●NSns1.markmonitor.com2015-12-28 → 2026-03-24 · 3 obs

○ 2015-10-22 13:11:48
● 2015-12-28 14:08:52
● 2026-03-24 23:56:20

○NSns13.zoneedit.com2015-06-04 → 2015-10-22 · 4 obs

● 2015-06-04 08:21:02
● 2015-10-22 13:11:48
○ 2015-12-28 14:08:52
○ 2026-03-24 23:56:20

●NSns2.markmonitor.com2015-12-28 → 2026-03-24 · 3 obs

○ 2015-10-22 13:11:48
● 2015-12-28 14:08:52
● 2026-03-24 23:56:20

●NSns3.markmonitor.com2015-12-28 → 2026-03-24 · 3 obs

○ 2015-10-22 13:11:48
● 2015-12-28 14:08:52
● 2026-03-24 23:56:20

●NSns4.markmonitor.com2015-12-28 → 2026-03-24 · 3 obs

○ 2015-10-22 13:11:48
● 2015-12-28 14:08:52
● 2026-03-24 23:56:20

●NSns5.markmonitor.com2015-12-28 → 2026-03-24 · 3 obs

○ 2015-10-22 13:11:48
● 2015-12-28 14:08:52
● 2026-03-24 23:56:20

●NSns6.markmonitor.com2015-12-28 → 2026-03-24 · 3 obs

○ 2015-10-22 13:11:48
● 2015-12-28 14:08:52
● 2026-03-24 23:56:20

●NSns7.markmonitor.com2015-12-28 → 2026-03-24 · 3 obs

○ 2015-10-22 13:11:48
● 2015-12-28 14:08:52
● 2026-03-24 23:56:20

○NSns8.zoneedit.com2015-06-04 → 2015-10-22 · 4 obs

● 2015-06-04 08:21:02
● 2015-10-22 13:11:48
○ 2015-12-28 14:08:52
○ 2026-03-24 23:56:20

●MXmail.corebrandsgroup.com2015-06-04 → 2026-03-24 · 5 obs

● 2015-06-04 08:21:02
● 2015-10-22 13:11:48
○ 2015-12-28 14:08:52
● 2016-04-08 09:42:08
● 2026-03-24 23:56:20

○A72.52.10.142015-12-28 → 2015-12-28 · 3 obs

● 2015-12-28 14:08:52
○ 2016-04-08 09:42:08
○ 2026-03-24 23:56:20

●A76.191.255.2152016-04-08 → 2026-03-24 · 3 obs

○ 2015-12-28 14:08:52
● 2016-04-08 09:42:08
● 2026-03-24 23:56:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net...	-
corebrandsgroup.com	ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com...	14 records

✅ Authoritative Response

Server:149.112.160.1

NS records: ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com, ns7.markmonitor.com, ns2.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for corebrandsgroup.com (unsigned zone)

⏱️ Timing

Total: 379ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`76.191.255.215`
NS	7	`ns1.markmonitor.com, ns2.markmonitor.com...`
MX	1	`mail.corebrandsgroup.com (pri: 10)`
TXT	1	`v=spf1 include:spf.nortek.com -all`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

📌 Glue Records Collected

Total: 14

Out-of-bailiwick: 14 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)

Analysis

Hierarchy

corebrandsgroup.com is the parent of mail.corebrandsgroup.com.

IP Addresses

corebrandsgroup.com resolves to a single IP: 76.191.255.215.

Name Servers

corebrandsgroup.com is delegated to seven name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

corebrandsgroup.com shares some name servers with other domains, for example mycnycb.com, checkneonatalstress.com, fairsharebestbuy.com, bxt.com and venmo.fun.

These name servers are commonly used alongside ha1.markmonitor.zone, ha2.markmonitor.zone, ha3.markmonitor.zone and ha4.markmonitor.zone.

Host names with two IP numbers:

ns1.markmonitor.com points to: 2620:10a:80a8::1 and 149.112.160.1; ns2.markmonitor.com points to: 2001:67c:10b8::1 and 176.97.158.1; ns3.markmonitor.com points to: 2620:10a:80a9::1 and 149.112.161.1; ns4.markmonitor.com points to: 2001:67c:1bc::1 and 192.174.68.1; ns5.markmonitor.com points to: 2620:10a:80a8::2 and 149.112.160.2; ns6.markmonitor.com points to: 2001:67c:10b8::3 and 176.97.158.3; ns7.markmonitor.com points to: 2620:10a:80a9::2 and 149.112.161.2.

Mail Servers

corebrandsgroup.com is handled by a single mail server, mail.corebrandsgroup.com.

Host name mail.corebrandsgroup.com points to IP 12.197.94.211.

corebrandsgroup.com - robtex.com