`tech4h.com.br`

DNSSEC	⚠️ Not signed
A	13.107.213.33^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
A	13.107.246.33^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
NS	`ns1-05.azure-dns.com` ⭐
		A	2603:1061:0:700::5^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-05.azure-dns.com`
		A	13.107.236.5^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-05.azure-dns.com`
NS	`ns2-05.azure-dns.net`
		A	2620:1ec:8ec:700::5^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-05.azure-dns.net`
		A	150.171.21.5^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-05.azure-dns.net`
NS	`ns3-05.azure-dns.org`
		A	2a01:111:4000:700::5^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-05.azure-dns.org`
		A	204.14.183.5^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-05.azure-dns.org`
NS	`ns4-05.azure-dns.info`
		A	2620:1ec:bda:700::5^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-05.azure-dns.info`
		A	208.84.5.5^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-05.azure-dns.info`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4003:c30::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.26^{🇺🇸 Google74.125.27.0/24}
			PTR	`yutulis-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.26^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4024:c0d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`mj-in-f27.1e100.net`
		A	192.178.152.26^{🇺🇸 Google192.178.152.0/24}
			PTR	`mj-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:403::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`gg-in-f26.1e100.net`
		A	142.250.96.27^{🇺🇸 Google142.250.96.0/24}
			PTR	`gg-in-f27.1e100.net`
TXT	`v=spf1 include:stspg-customer.com include:spf.protection.outlook.com include:...`
TXT	`s3hoorhi32riurde8a3mr0ch54`
TXT	`5g9d2g4lktlq42rj01vf6jkvd4`
TXT	`itd7he8hdv5j38t1po9d51dgdj`
TXT	`status-page-domain-verification=qhx48jjvb0jk`
TXT	`cursor-domain-verification-8gty6x=92e6muiLOEvaE1SYaKB0GkF76`
TXT	`anthropic-domain-verification-7n00ek=j0wY0zZM55cDFagBu9dKslPrS`
SOA	`ns1-05.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`com.br`

	DNSSEC	⚠️ Not signed
	NS	`a.dns.br` ⭐ ⚠️ Not in parent delegation
	NS	`b.dns.br` ⚠️ Not in parent delegation
	NS	`c.dns.br` ⚠️ Not in parent delegation
	NS	`d.dns.br` ⚠️ Not in parent delegation
	NS	`e.dns.br` ⚠️ Not in parent delegation
	NS	`f.dns.br` ⚠️ Not in parent delegation
	SOA	`a.dns.br`hostmaster@registro.br serial=2026074138

📈 Tranco rank: #450,017
rank #545363 globally
rank #4043 in the tld
WOT: SAFE (69/100)

Subdomains

api-messages.tech4h.com.br

webapp-api.tech4h.com.br

portal.tech4h.com.br

webapp.tech4h.com.br

Same first word

tech4h.com.br

Similar names

h4tech.com

h4tech.click

4htech.com

DNS History

11 records (11 active, 0 former)

●NSns1-05.azure-dns.com2026-03-02 → 2026-03-24 · 2 obs

● 2026-03-02 15:04:36
● 2026-03-24 04:52:34

●NSns2-05.azure-dns.net2026-03-02 → 2026-03-24 · 2 obs

● 2026-03-02 15:04:36
● 2026-03-24 04:52:34

●NSns3-05.azure-dns.org2026-03-02 → 2026-03-24 · 2 obs

● 2026-03-02 15:04:36
● 2026-03-24 04:52:34

●NSns4-05.azure-dns.info2026-03-02 → 2026-03-24 · 2 obs

● 2026-03-02 15:04:36
● 2026-03-24 04:52:34

●MXalt1.aspmx.l.google.com2026-03-02 → 2026-03-24 · 2 obs

● 2026-03-02 15:04:36
● 2026-03-24 04:52:34

●MXalt2.aspmx.l.google.com2026-03-02 → 2026-03-24 · 2 obs

● 2026-03-02 15:04:36
● 2026-03-24 04:52:34

●MXalt3.aspmx.l.google.com2026-03-02 → 2026-03-24 · 2 obs

● 2026-03-02 15:04:36
● 2026-03-24 04:52:34

●MXalt4.aspmx.l.google.com2026-03-02 → 2026-03-24 · 2 obs

● 2026-03-02 15:04:36
● 2026-03-24 04:52:34

●MXaspmx.l.google.com2026-03-02 → 2026-03-24 · 2 obs

● 2026-03-02 15:04:36
● 2026-03-24 04:52:34

●A13.107.213.332026-03-02 → 2026-03-24 · 2 obs

● 2026-03-02 15:04:36
● 2026-03-24 04:52:34

●A13.107.246.332026-03-02 → 2026-03-24 · 2 obs

● 2026-03-02 15:04:36
● 2026-03-24 04:52:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
br	f.dns.br, d.dns.br, b.dns.br, e.dns.br...	-
tech4h.com.br	ns1-05.azure-dns.com, ns2-05.azure-dns.net, ns3-05.azure-dns.org, ns4-05.azure-dns.info	-

✅ Authoritative Response

Server:13.107.236.5

NS records: ns1-05.azure-dns.com, ns2-05.azure-dns.net, ns3-05.azure-dns.org, ns4-05.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tech4h.com.br (unsigned zone)

⏱️ Timing

Total: 2165ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.107.246.33, 13.107.213.33`
NS	4	`ns1-05.azure-dns.com, ns2-05.azure-dns.net...`
MX	5	`aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)...`
TXT	7	`v=spf1 include:stspg-customer.com includ, s3hoorhi32riurde8a3mr0ch54...`
SOA	1	`ns1-05.azure-dns.com azuredns-hostmaster`

Analysis

Hierarchy

tech4h.com.br is a parent of api-messages.tech4h.com.br, webapp-api.tech4h.com.br, portal.tech4h.com.br and webapp.tech4h.com.br.

IP Addresses

tech4h.com.br points to two IP numbers: 13.107.213.33 and 13.107.246.33.

Other host names such as congonhas.novavidati.com.br, minvu.cl, s-part-0005.t-0009.t-msedge.net, pefai.com and lacasadelceramista.cl share IPs with tech4h.com.br.

Name Servers

tech4h.com.br is delegated to four name servers: ns1-05.azure-dns.com, ns4-05.azure-dns.info, ns2-05.azure-dns.net and ns3-05.azure-dns.org.

tech4h.com.br at least partially shares name servers with other domains, for instance homemate-s.com, viagogo.org, lunawarehouse.com, unique21.co.jp and my1.ro.