6tlengineering.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`6tlengineering.com`

DNSSEC	⚠️ Not signed
A	37.153.90.73^{🇪🇸 Unelink37.153.90.0/24}
		PTR	`ded-une2950.unelink.net`
NS	`dns2.anunzia.com` ⭐
		A	146.255.102.61^{🇪🇸 ASGIGAS146.255.100.0/22 Gigas Hosting SL}
			PTR	`dns2.anunzia.com`
NS	`dns6.anunzia.com`
		A	146.255.102.161^{🇪🇸 ASGIGAS146.255.100.0/22 Gigas Hosting SL}
			PTR	`dns6.anunzia.com`
MX	`6tlengineering-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::1^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::2^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du2pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::c^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00304.inbound.protection.outlook.com`
		A	52.101.68.16^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00400.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
		A	52.101.73.4^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr83cu00404.inbound.protection.outlook.com`
		A	52.101.73.16^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
TXT	`v=spf1 a:mailing.anunzia.com a:mailing2.anunzia.com a:mailing3.anunzia.com a:...`
TXT	`MS=ms30561397`
SOA	`dns2.anunzia.com`sistemas@anunzia.com serial=1702391519

`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=1786931439

Same first word

6tlengineering.com

DNS History

10 records (4 active, 6 former)

●NSdns2.anunzia.com2015-05-19 → 2026-08-17 · 2 obs

● 2015-05-19 10:53:22
● 2026-08-17 01:54:24

○NSdns3.anunzia.com2015-05-19 → 2020-01-22 · 4 obs

● 2015-05-19 10:53:22
● 2020-01-22 22:11:56
○ 2026-03-17 00:01:40
○ 2026-08-17 01:54:24

●NSdns6.anunzia.com2026-03-17 → 2026-08-17 · 3 obs

○ 2020-01-22 22:11:56
● 2026-03-17 00:01:40
● 2026-08-17 01:54:24

●MX6tlengineering-com.mail.protection.outlook.com2017-03-25 → 2026-08-17 · 3 obs

○ 2016-07-21 13:37:18
● 2017-03-25 21:43:56
● 2026-08-17 01:54:24

○MXfallbackmx.spamexperts.eu2015-05-19 → 2016-07-21 · 4 obs

● 2015-05-19 10:53:22
● 2016-07-21 13:37:18
○ 2017-03-25 21:43:56
○ 2026-08-17 01:54:24

○MXlastmx.spamexperts.net2015-05-19 → 2016-07-21 · 4 obs

● 2015-05-19 10:53:22
● 2016-07-21 13:37:18
○ 2017-03-25 21:43:56
○ 2026-08-17 01:54:24

○MXmx.spamexperts.com2015-05-19 → 2016-07-21 · 4 obs

● 2015-05-19 10:53:22
● 2016-07-21 13:37:18
○ 2017-03-25 21:43:56
○ 2026-08-17 01:54:24

○A146.255.98.1292015-05-19 → 2017-03-25 · 4 obs

● 2015-05-19 10:53:22
● 2017-03-25 21:43:56
○ 2020-01-22 22:11:56
○ 2026-08-17 01:54:24

○A37.153.90.2112020-01-22 → 2020-01-22 · 4 obs

○ 2017-03-25 21:43:56
● 2020-01-22 22:11:56
○ 2026-03-17 00:01:40
○ 2026-08-17 01:54:24

●A37.153.90.732026-03-17 → 2026-08-17 · 3 obs

○ 2020-01-22 22:11:56
● 2026-03-17 00:01:40
● 2026-08-17 01:54:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
6tlengineering.com	dns2.anunzia.com, dns6.anunzia.com	2 records

✅ Authoritative Response

Server:146.255.102.161

NS records: dns2.anunzia.com, dns6.anunzia.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 6tlengineering.com (unsigned zone)

⏱️ Timing

Total: 300ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`37.153.90.73`
NS	2	`dns6.anunzia.com, dns2.anunzia.com`
MX	1	`6tlengineering-com.mail.protection.outlo`
TXT	2	`MS=ms30561397, v=spf1 a:mailing.anunzia.com a:mailing2.`
SOA	1	`dns2.anunzia.com sistemas.anunzia.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns2.anunzia.com, dns6.anunzia.com)

Analysis

IP Addresses

6tlengineering.com resolves to just one IP address, 37.153.90.73.

Two other host names, along with dtifoundation.com, rocketsupreme.com and ded-une2950.unelink.net, also share IP numbers with 6tlengineering.com.

Name Servers

Two name servers handle the delegation for 6tlengineering.com: dns2.anunzia.com and dns6.anunzia.com.

6tlengineering.com shares its NS records with other domains, for example tecnomolins.cat, aeball.com, aeball.net and two others.

6tlengineering.com has at least partial name server overlap with other domains, such as misfinques.com, tearquitectes.es, martinezmoreno.es and two others.

dns8.anunzia.com, dns4.anunzia.com and dns9.anunzia.com — plus 3 other name servers — are commonly paired with these name servers.

dns2.anunzia.com directs to 146.255.102.61 and dns6.anunzia.com directs to 146.255.102.161; each host name points to exactly one IP number.

Mail Servers

The sole mail server for 6tlengineering.com is 6tlengineering-com.mail.protection.outlook.com.

With 8 IP addresses total, 6tlengineering-com.mail.protection.outlook.com resolves to 52.101.68.16, 52.101.68.39, 52.101.73.4 and 5 others.