`cb-hfx.com`

DNSSEC	⚠️ Not signed
NS	`dns1.name-services.com` ⭐
		A	2604:4000:2800:2000:64:98:148:137^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`dns1.name-services.com`
		A	64.98.148.137^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`dns1.name-services.com`
NS	`dns2.name-services.com`
		A	2604:4000:0:d:216:40:47:201^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`dns2.name-services.com`
		A	216.40.47.201^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`dns2.name-services.com`
NS	`dns3.name-services.com`
		A	2604:4000:2800:2000:64:98:148:138^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`dns3.name-services.com`
		A	64.98.148.138^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`dns3.name-services.com`
NS	`dns4.name-services.com`
		A	2604:4000:0:d:216:40:47:202^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`dns4.name-services.com`
		A	216.40.47.202^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`dns4.name-services.com`
NS	`dns5.name-services.com`
		A	2604:4000:2800:2000:64:98:148:139^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`dns5.name-services.com`
		A	64.98.148.139^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`dns5.name-services.com`
MX	`cbhfx-com0e.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c942::^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt5pr01cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::1^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::2^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt3pr01cu00602.inbound.protection.outlook.com`
		A	2a01:111:f403:c942::3^{🇨🇦 Microsoft2a01:111:f000::/36}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	52.101.190.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt3pr01cu00701.inbound.protection.outlook.com`
		A	52.101.190.3^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yt6pr01cu00103.inbound.protection.outlook.com`
		A	52.101.192.0^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu00900.inbound.protection.outlook.com`
		A	52.101.192.1^{🇨🇦 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-yqzpr01cu01001.inbound.protection.outlook.com`
TXT	`knowbe4-site-verification=a22ea727cf08b012038cc152f5073331`
TXT	`MS=ms22311795`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`h3q1bfg7ol1lmcludfgt9i626l`
TXT	`32fi78579mp25pftdtsnstocso`
SOA	`dns1.name-services.com`info@name-services.com serial=1737330687

`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=1778631446

Subdomains

fw.cb-hfx.com

rdp.cb-hfx.com

Same first word

cb-hfx.com

DNS History

10 records (6 active, 4 former)

○NSdns1.dns-ltd.com2015-09-03 → 2017-10-29 · 4 obs

● 2015-09-03 09:36:10
● 2017-10-29 04:47:20
○ 2026-05-12 13:15:34
○ 2026-05-13 00:25:52

●NSdns1.name-services.com2026-05-12 → 2026-05-13 · 3 obs

○ 2017-10-29 04:47:20
● 2026-05-12 13:15:34
● 2026-05-13 00:25:52

○NSdns2.dns-ltd.com2015-09-03 → 2017-10-29 · 4 obs

● 2015-09-03 09:36:10
● 2017-10-29 04:47:20
○ 2026-05-12 13:15:34
○ 2026-05-13 00:25:52

●NSdns2.name-services.com2026-05-12 → 2026-05-13 · 3 obs

○ 2017-10-29 04:47:20
● 2026-05-12 13:15:34
● 2026-05-13 00:25:52

●NSdns3.name-services.com2026-05-12 → 2026-05-13 · 3 obs

○ 2017-10-29 04:47:20
● 2026-05-12 13:15:34
● 2026-05-13 00:25:52

●NSdns4.name-services.com2026-05-12 → 2026-05-13 · 3 obs

○ 2017-10-29 04:47:20
● 2026-05-12 13:15:34
● 2026-05-13 00:25:52

●NSdns5.name-services.com2026-05-12 → 2026-05-13 · 3 obs

○ 2017-10-29 04:47:20
● 2026-05-12 13:15:34
● 2026-05-13 00:25:52

●MXcbhfx-com0e.mail.protection.outlook.com2026-05-12 → 2026-05-13 · 3 obs

○ 2017-10-29 04:47:20
● 2026-05-12 13:15:34
● 2026-05-13 00:25:52

○MXmx2.mailhop.org2015-09-03 → 2016-12-28 · 4 obs

● 2015-09-03 09:36:10
● 2016-12-28 00:42:10
○ 2017-10-29 04:47:20
○ 2026-05-13 00:25:52

○MXspam.cb-hfx.com2015-09-03 → 2017-10-29 · 4 obs

● 2015-09-03 09:36:10
● 2017-10-29 04:47:20
○ 2026-05-12 13:15:34
○ 2026-05-13 00:25:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...	-
cb-hfx.com	dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com...	10 records

✅ Authoritative Response

Server:64.98.148.137

NS records: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com, dns5.name-services.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cb-hfx.com (unsigned zone)

⏱️ Timing

Total: 1051ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	5	`dns5.name-services.com, dns3.name-services.com...`
MX	1	`cbhfx-com0e.mail.protection.outlook.com`
TXT	5	`MS=ms22311795, knowbe4-site-verification=a22ea727cf08b0...`
SOA	1	`dns1.name-services.com info.name-service`