tcheinformatica.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`tcheinformatica.com`

DNSSEC	⚠️ Not signed
A	177.136.254.70^{🇧🇷 EVEO177.136.254.0/24}
		PTR	`us169-cp.valueserver.com.br`
NS	`ns1.valueserver.com.br` ⭐ ⚠️ Not in parent delegation
		A	177.93.111.24^{🇧🇷 EVEO177.93.111.0/24 This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, and since some UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc@upx.com.br if you have any questions regarding this object.}
			PTR	`ns1.valueserver.com.br`
NS	`ns1.tcheinformatica.com` ⚠️ Not in zone NS records
		A	177.93.111.24^{🇧🇷 EVEO177.93.111.0/24 This route object is for a UPX Technologies customer route, which is being exported under this origin AS. This route object was created because no existing route object with the same origin was found, and since some UPX peers filter based on these objects this route may be rejected if this object is not created. Please contact noc@upx.com.br if you have any questions regarding this object.}
			PTR	`ns1.valueserver.com.br`
NS	`ns2.tcheinformatica.com` ⚠️ Not in zone NS records
		A	187.45.181.32^{🇧🇷 DIMENOCSERVICOS-AS187.45.180.0/23}
			PTR	`ns2.valueserver.com.br`
NS	`ns2.valueserver.com.br` ⚠️ Not in parent delegation
		A	187.45.181.32^{🇧🇷 DIMENOCSERVICOS-AS187.45.180.0/23}
			PTR	`ns2.valueserver.com.br`
NS	`ns3.valueserver.com.br` ⚠️ Not in parent delegation
		A	51.81.81.60^{🇺🇸 OVH51.81.0.0/17 Hosting route}
			PTR	`ns3.valueserver.com.br`
NS	`ns4.valueserver.com.br` ⚠️ Not in parent delegation
		A	51.222.29.109^{🇨🇦 OVH51.222.0.0/16 Hosting route}
			PTR	`ns4.valueserver.com.br`
MX	`tcheinformatica.com` ⭐
		A	177.136.254.70^{🇧🇷 EVEO177.136.254.0/24}
			PTR	`us169-cp.valueserver.com.br`
TXT	`v=spf1 +a +mx +ip4:177.136.254.70 include:spf.antispamcloud.com ~all`
SOA	`ns1.valueserver.com.br`webmaster@valuehost.com.br 2026-07-22 #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=1786878519

MX for

tcheinformatica.com

Subdomains

ns1.tcheinformatica.com

ns2.tcheinformatica.com

Same first word

tcheinformatica.com

tcheinformatica.com.br

Similar names

techinformatica.com.br

techinformatica.com

DNS History

11 records (8 active, 3 former)

●NSns1.tcheinformatica.com2015-07-18 → 2026-08-16 · 2 obs

● 2015-07-18 09:38:52
● 2026-08-16 11:12:02

●NSns1.valueserver.com.br2026-05-23 → 2026-08-16 · 3 obs

○ 2015-07-18 09:38:52
● 2026-05-23 19:19:40
● 2026-08-16 11:12:02

●NSns2.tcheinformatica.com2015-07-18 → 2026-08-16 · 2 obs

● 2015-07-18 09:38:52
● 2026-08-16 11:12:02

●NSns2.valueserver.com.br2026-05-23 → 2026-08-16 · 3 obs

○ 2015-07-18 09:38:52
● 2026-05-23 19:19:40
● 2026-08-16 11:12:02

●NSns3.valueserver.com.br2026-05-23 → 2026-08-16 · 3 obs

○ 2015-07-18 09:38:52
● 2026-05-23 19:19:40
● 2026-08-16 11:12:02

●NSns4.valueserver.com.br2026-05-23 → 2026-08-16 · 3 obs

○ 2015-07-18 09:38:52
● 2026-05-23 19:19:40
● 2026-08-16 11:12:02

○MX7217c932411f074bb2f101e0d780ff.pamx1.hotmail.com2015-07-18 → 2015-07-18 · 3 obs

● 2015-07-18 09:38:52
○ 2015-11-16 16:20:44
○ 2026-08-16 11:12:02

●MXtcheinformatica.com2015-11-16 → 2026-08-16 · 3 obs

○ 2015-07-18 09:38:52
● 2015-11-16 16:20:44
● 2026-08-16 11:12:02

○A108.163.163.182015-07-18 → 2017-03-24 · 4 obs

● 2015-07-18 09:38:52
● 2017-03-24 21:49:32
○ 2026-02-15 00:16:02
○ 2026-08-16 11:12:02

●A177.136.254.702026-05-23 → 2026-08-16 · 3 obs

○ 2026-05-19 18:29:40
● 2026-05-23 19:19:40
● 2026-08-16 11:12:02

○A199.193.117.2382026-02-15 → 2026-05-19 · 5 obs

○ 2017-03-24 21:49:32
● 2026-02-15 00:16:02
● 2026-05-19 18:29:40
○ 2026-05-23 19:19:40
○ 2026-08-16 11:12:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net...	-
tcheinformatica.com	ns1.tcheinformatica.com, ns2.tcheinformatica.com	2 records

✅ Authoritative Response

Server:187.45.181.32

NS records: ns1.tcheinformatica.com, ns2.tcheinformatica.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tcheinformatica.com (unsigned zone)

⏱️ Timing

Total: 306ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`177.136.254.70`
NS	4	`ns2.valueserver.com.br, ns1.valueserver.com.br...`
MX	1	`tcheinformatica.com (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:177.136.254.70 includ`
SOA	1	`ns1.valueserver.com.br webmaster.valueho`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.tcheinformatica.com, ns2.tcheinformatica.com)

Analysis

Hierarchy

tcheinformatica.com serves as the parent of ns1.tcheinformatica.com and ns2.tcheinformatica.com.

Mail Server Role

tcheinformatica.com serves as a mail server for tcheinformatica.com.

IP Addresses

tcheinformatica.com has exactly one IP address — 177.136.254.70.

conectacopiadoras.com, autoconfig.assessoriafelipeaguiar.com.br, fabricadocracha.com.br plus two other host names have IP numbers in common with tcheinformatica.com.

Name Servers

tcheinformatica.com delegates authority to 6 name servers: ns1.tcheinformatica.com, ns2.tcheinformatica.com, ns1.valueserver.com.br plus 3 other.

tcheinformatica.com has at least partial name server overlap with other domains, such as umporextenso.com.br, fleg.com.br, oabcontagem.org.br and two others.

These name servers tend to appear together with the name servers ns2.valueserver.com.br, ns3.valueserver.com.br and ns4.valueserver.com.br, plus two others.

Host names resolving to a single IP address:

ns1.tcheinformatica.com has the IP address 177.93.111.24.

ns2.tcheinformatica.com has the IP address 187.45.181.32.

ns1.valueserver.com.br has the IP address 177.93.111.24.

ns2.valueserver.com.br has the IP address 187.45.181.32.

ns3.valueserver.com.br has the IP address 51.81.81.60.

ns4.valueserver.com.br has the IP address 51.222.29.109.

Both ns1.tcheinformatica.com and ns1.valueserver.com.br resolve to 177.93.111.24 IP addresses each.

Both ns2.tcheinformatica.com and ns2.valueserver.com.br resolve to 187.45.181.32 IP addresses each.

Mail Servers

tcheinformatica.com uses exactly one mail server, which is tcheinformatica.com.

tcheinformatica.com directs to just one IP number, 177.136.254.70.