mail.techbear.com - dns.ninja

`mail.techbear.com`

CNAME	`techbear.com`
DNSSEC	⚠️ Not signed
A	104.21.81.34^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.137.210^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ali.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a3b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c03b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ali.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:203b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ali.ns.cloudflare.com`
		A	108.162.192.59^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
		A	172.64.32.59^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
		A	173.245.58.59^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
NS	`nitin.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nitin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nitin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nitin.ns.cloudflare.com`
		A	108.162.193.215^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nitin.ns.cloudflare.com`
		A	172.64.33.215^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nitin.ns.cloudflare.com`
		A	173.245.59.215^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nitin.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`google-site-verification=dHYqo7f8uKVqfdmtzCrub58C8QLNHhJgziKYr3ZXfbM`
TXT	`v=spf1 include:spf.zoho.com include:transmail.net include:spf.zohomail360.com...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.81.34, 172.67.137.210
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=6, name=cloudflare-ech.com
SOA	`ali.ns.cloudflare.com`dns@cloudflare.com serial=2410381738

`techbear.com`

DNSSEC	⚠️ Not signed
A	104.21.81.34^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.137.210^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ali.ns.cloudflare.com` ⭐
NS	`nitin.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
MX	`mx3.zoho.com`⁽²⁰⁾
MX	`mx.zoho.com`⁽⁵⁰⁾
TXT	`google-site-verification=dHYqo7f8uKVqfdmtzCrub58C8QLNHhJgziKYr3ZXfbM`
TXT	`v=spf1 include:spf.zoho.com include:transmail.net include:spf.zohomail360.com...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.81.34, 172.67.137.210
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=6, name=cloudflare-ech.com
SOA	`ali.ns.cloudflare.com`dns@cloudflare.com serial=2410381738

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DNS History

19 records (2 active, 17 former)

○NSns1.namebrightdns.com2015-05-31 → 2016-09-17 · 6 obs

● 2015-05-31 06:07:50
○ 2015-10-20 02:00:56
○ 2015-12-27 19:23:30
● 2016-04-01 12:54:30
● 2016-09-17 08:31:36
○ 2026-08-11 06:56:28

○NSns2.namebrightdns.com2015-05-31 → 2016-09-17 · 3 obs

● 2015-05-31 06:07:50
● 2016-09-17 08:31:36
○ 2026-08-11 06:56:28

○NSnsg1.namebrightdns.com2015-10-20 → 2015-12-27 · 5 obs

○ 2015-05-31 06:07:50
● 2015-10-20 02:00:56
● 2015-12-27 19:23:30
○ 2016-04-01 12:54:30
○ 2026-08-11 06:56:28

○NSnsg2.namebrightdns.com2015-10-20 → 2015-12-27 · 5 obs

○ 2015-05-31 06:07:50
● 2015-10-20 02:00:56
● 2015-12-27 19:23:30
○ 2016-04-01 12:54:30
○ 2026-08-11 06:56:28

○MXanmail.namebrightmail.com2015-05-31 → 2015-05-31 · 3 obs

● 2015-05-31 06:07:50
○ 2015-10-20 02:00:56
○ 2026-08-11 06:56:28

○A107.21.42.1422016-04-01 → 2016-04-01 · 4 obs

○ 2015-12-27 19:23:30
● 2016-04-01 12:54:30
○ 2016-09-17 08:31:36
○ 2026-08-11 06:56:28

○A107.23.160.2182015-12-27 → 2015-12-27 · 4 obs

○ 2015-10-20 02:00:56
● 2015-12-27 19:23:30
○ 2016-04-01 12:54:30
○ 2026-08-11 06:56:28

○A107.23.198.2402016-09-17 → 2016-09-17 · 3 obs

○ 2016-04-01 12:54:30
● 2016-09-17 08:31:36
○ 2026-08-11 06:56:28

●A35.212.19.692026-08-11 → 2026-08-11 · 2 obs

○ 2016-09-17 08:31:36
● 2026-08-11 06:56:28

○A52.206.43.2342016-09-17 → 2016-09-17 · 3 obs

○ 2016-04-01 12:54:30
● 2016-09-17 08:31:36
○ 2026-08-11 06:56:28

○A52.4.72.1372016-09-17 → 2016-09-17 · 3 obs

○ 2016-04-01 12:54:30
● 2016-09-17 08:31:36
○ 2026-08-11 06:56:28

○A54.174.149.302016-04-01 → 2016-04-01 · 4 obs

○ 2015-12-27 19:23:30
● 2016-04-01 12:54:30
○ 2016-09-17 08:31:36
○ 2026-08-11 06:56:28

○A54.174.31.2542015-05-31 → 2015-10-20 · 4 obs

● 2015-05-31 06:07:50
● 2015-10-20 02:00:56
○ 2015-12-27 19:23:30
○ 2026-08-11 06:56:28

○A54.208.74.2152015-05-31 → 2015-10-20 · 4 obs

● 2015-05-31 06:07:50
● 2015-10-20 02:00:56
○ 2015-12-27 19:23:30
○ 2026-08-11 06:56:28

○A54.209.90.812015-12-27 → 2015-12-27 · 4 obs

○ 2015-10-20 02:00:56
● 2015-12-27 19:23:30
○ 2016-04-01 12:54:30
○ 2026-08-11 06:56:28

○A54.210.33.1902016-09-17 → 2016-09-17 · 3 obs

○ 2016-04-01 12:54:30
● 2016-09-17 08:31:36
○ 2026-08-11 06:56:28

○A54.236.123.2242016-09-17 → 2016-09-17 · 3 obs

○ 2016-04-01 12:54:30
● 2016-09-17 08:31:36
○ 2026-08-11 06:56:28

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-05-31 → 2016-09-17 · 3 obs

● 2015-05-31 06:07:50
● 2016-09-17 08:31:36
○ 2026-08-11 06:56:28

●CNAMEtechbear.com2026-08-11 → 2026-08-11 · 2 obs

○ 2016-09-17 08:31:36
● 2026-08-11 06:56:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net...	-
techbear.com	ali.ns.cloudflare.com, nitin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.215

NS records: ali.ns.cloudflare.com, nitin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techbear.com (unsigned zone)

⏱️ Timing

Total: 340ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.212.19.69`
CNAME	1	`techbear.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mail.techbear.com points to the IP addresses 104.21.81.34 and 172.67.137.210

Additional host names — kd900.com, fcr-heartline.com, newzealandcasinosonline.com and two others — share IP numbers with mail.techbear.com.

Name Servers

mail.techbear.com has two authoritative name servers — ali.ns.cloudflare.com and nitin.ns.cloudflare.com.

mail.techbear.com shares its name server setup with other domains, including yoloco.ru, consolidationdedettes.com, ecgl.ca and two others.

There is at least partial name server overlap between mail.techbear.com and other domains — glary.sa, axiominteractive.net, selectivetrading.com.au and two more among them.

These name servers regularly appear alongside earl.ns.cloudflare.com, cass.ns.cloudflare.com, peyton.ns.cloudflare.com and 4 other name servers in NS record sets.

Host names with 6 IP numbers:

ali.ns.cloudflare.com points to 108.162.192.59, 172.64.32.59, 173.245.58.59 and 3 other IP addresses.

nitin.ns.cloudflare.com points to 108.162.193.215, 172.64.33.215, 173.245.59.215 and 3 other IP addresses.

Mail Servers

Incoming mail for mail.techbear.com is delivered via three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

mail.techbear.com shares mail servers — at least in part — with other domains, including unityjsc.com, brillican.com, electricmd.ca and two others.

mx2.zoho.com points to 136.143.183.44. mx3.zoho.com and mx.zoho.com each point to 204.141.43.44.

The host names mx3.zoho.com and mx.zoho.com both resolve to 204.141.43.44 IP addresses.