🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`techinstruct.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::21f^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-021f.elastic-ssl.ui-r.com`
NS	`ns1066.ui-dns.de` ⭐
		A	2607:f1c0:fe:53:185:132:32:66^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1066.ui-dns.de`
		A	185.132.32.66^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1066.ui-dns.de`
NS	`ns1066.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:66^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1066.ui-dns.biz`
		A	185.132.33.66^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1066.ui-dns.biz`
NS	`ns1066.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:66^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1066.ui-dns.com`
		A	185.132.34.66^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1066.ui-dns.com`
NS	`ns1066.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:66^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1066.ui-dns.org`
		A	185.132.35.66^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1066.ui-dns.org`
MX	`mx1.improvmx.com` ⭐
		A	2a05:d012:412:e201:88aa:e7b9:7a43:12d7^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:f36:2c1f:1a49:d38a^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:373a:f51a:4a85:1d25^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.37.195.136^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-37-195-136.eu-west-3.compute.amazonaws.com`
		A	15.236.236.160^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-236-160.eu-west-3.compute.amazonaws.com`
		A	35.181.18.45^{🇫🇷 Amazon35.181.0.0/16 EC2 CDG prefix}
			PTR	`ec2-35-181-18-45.eu-west-3.compute.amazonaws.com`
MX	`mx2.improvmx.com`⁽⁵⁾
		A	2a05:d012:412:e201:1f6e:f6e4:8fd7:4678^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e202:e81e:cc44:3b53:8a3d^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	2a05:d012:412:e203:7e33:3d9c:28d7:ee20^{🇫🇷 Amazon2a05:d012:400::/38 AMAZON AWS}
		A	13.36.107.63^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-107-63.eu-west-3.compute.amazonaws.com`
		A	13.36.222.39^{🇫🇷 Amazon13.36.0.0/14 EC2 CDG Prefix}
			PTR	`ec2-13-36-222-39.eu-west-3.compute.amazonaws.com`
		A	15.236.61.92^{🇫🇷 Amazon15.236.0.0/15 EC2 CDG prefix}
			PTR	`ec2-15-236-61-92.eu-west-3.compute.amazonaws.com`
TXT	`google-site-verification=7M3BleTA_8NgIdgq4O-DLxj84lTO3wafy78QsbO59B0`
SOA	`ns1066.ui-dns.de`hostmaster@1and1.com 2014-09-03 #9

`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=1789779338

Same first word

techinstruct.com

Similar names

trusttechnic.com

thctinctures.org

technictrust.xyz

instructtech.com

trusttechnic.xyz

Previous names

Next names

DNS History

15 records (7 active, 8 former)

●NSns1066.ui-dns.biz2020-01-17 → 2026-09-19 · 3 obs

○ 2017-03-15 12:03:18
● 2020-01-17 07:53:52
● 2026-09-19 01:16:48

●NSns1066.ui-dns.com2020-01-17 → 2026-09-19 · 3 obs

○ 2017-03-15 12:03:18
● 2020-01-17 07:53:52
● 2026-09-19 01:16:48

●NSns1066.ui-dns.de2020-01-17 → 2026-09-19 · 3 obs

○ 2017-03-15 12:03:18
● 2020-01-17 07:53:52
● 2026-09-19 01:16:48

●NSns1066.ui-dns.org2020-01-17 → 2026-09-19 · 3 obs

○ 2017-03-15 12:03:18
● 2020-01-17 07:53:52
● 2026-09-19 01:16:48

○NSns51.1and1.com2015-08-11 → 2017-03-15 · 4 obs

● 2015-08-11 14:34:22
● 2017-03-15 12:03:18
○ 2020-01-17 07:53:52
○ 2026-09-19 01:16:48

○NSns52.1and1.com2015-08-11 → 2017-03-15 · 4 obs

● 2015-08-11 14:34:22
● 2017-03-15 12:03:18
○ 2020-01-17 07:53:52
○ 2026-09-19 01:16:48

○MXalt1.aspmx.l.google.com2015-08-11 → 2020-01-17 · 4 obs

● 2015-08-11 14:34:22
● 2020-01-17 07:53:52
○ 2026-08-21 15:21:52
○ 2026-09-19 01:16:48

○MXalt2.aspmx.l.google.com2015-08-11 → 2020-01-17 · 4 obs

● 2015-08-11 14:34:22
● 2020-01-17 07:53:52
○ 2026-08-21 15:21:52
○ 2026-09-19 01:16:48

○MXaspmx.l.google.com2015-08-11 → 2020-01-17 · 4 obs

● 2015-08-11 14:34:22
● 2020-01-17 07:53:52
○ 2026-08-21 15:21:52
○ 2026-09-19 01:16:48

○MXaspmx2.googlemail.com2015-08-11 → 2020-01-17 · 4 obs

● 2015-08-11 14:34:22
● 2020-01-17 07:53:52
○ 2026-08-21 15:21:52
○ 2026-09-19 01:16:48

●MXmx1.improvmx.com2026-08-21 → 2026-09-19 · 3 obs

○ 2020-01-17 07:53:52
● 2026-08-21 15:21:52
● 2026-09-19 01:16:48

●MXmx2.improvmx.com2026-08-21 → 2026-09-19 · 3 obs

○ 2020-01-17 07:53:52
● 2026-08-21 15:21:52
● 2026-09-19 01:16:48

●A2607:f1c0:100f:f000::21f2020-01-17 → 2026-09-19 · 3 obs

○ 2017-03-15 12:03:18
● 2020-01-17 07:53:52
● 2026-09-19 01:16:48

○A54.190.96.1012015-08-11 → 2017-03-15 · 4 obs

● 2015-08-11 14:34:22
● 2017-03-15 12:03:18
○ 2020-01-17 07:53:52
○ 2026-09-19 01:16:48

○A74.208.236.1982020-01-17 → 2020-01-17 · 4 obs

○ 2017-03-15 12:03:18
● 2020-01-17 07:53:52
○ 2026-08-21 15:21:52
○ 2026-09-19 01:16:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net...	-
techinstruct.com	ns1066.ui-dns.de, ns1066.ui-dns.biz, ns1066.ui-dns.org, ns1066.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.82.66

NS records: ns1066.ui-dns.de, ns1066.ui-dns.biz, ns1066.ui-dns.org, ns1066.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techinstruct.com (unsigned zone)

⏱️ Timing

Total: 846ms | Queries: -

📄 Records

Type	Count	Sample Data
AAAA	1	`2607:f1c0:100f:f000::21f`
NS	4	`ns1066.ui-dns.com, ns1066.ui-dns.org...`
MX	2	`mx1.improvmx.com (pri: 1), mx2.improvmx.com (pri: 5)`
TXT	1	`google-site-verification=7M3BleTA_8NgIdg`
SOA	1	`ns1066.ui-dns.de hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1066.ui-dns.com, ns1066.ui-dns.com)

Analysis

IP Addresses

techinstruct.com points to a single IP number: 2607:f1c0:100f:f000::21f.

Additional host names — bois-deco.ca, juliasblog.zapcic.com, global-wash.com and two others — share IP numbers with techinstruct.com.

Name Servers

techinstruct.com has four authoritative name servers: ns1066.ui-dns.biz, ns1066.ui-dns.com, ns1066.ui-dns.de and ns1066.ui-dns.org.

The name servers of techinstruct.com overlap at least partially with those of other domains — among them fluxbytransport.com, nestandco.site, recruitingsecrets.org and two more.

These name servers commonly appear alongside the name servers ns1064.ui-dns.org and ns1091.ui-dns.org.

Each of the four hosts ns1066.ui-dns.biz, ns1066.ui-dns.com, ns1066.ui-dns.de and ns1066.ui-dns.org has two IP addresses. ns1066.ui-dns.biz points to 185.132.33.66 and 2607:f1c0:fe:53:185:132:33:66. ns1066.ui-dns.com points to 185.132.34.66 and 2607:f1c0:fe:53:185:132:34:66. ns1066.ui-dns.de points to 185.132.32.66 and 2607:f1c0:fe:53:185:132:32:66. ns1066.ui-dns.org points to 185.132.35.66 and 2607:f1c0:fe:53:185:132:35:66.

Mail Servers

techinstruct.com has two mail servers: mx1.improvmx.com and mx2.improvmx.com.

techinstruct.com shares the same mail server setup as other domains, including esantana.co, leadgenix.store, azzureforex.com and two others.

The mail servers for techinstruct.com overlap at least partially with those of other domains, including comconcierge.com and gbafrique.com.

Host names with 6 IP numbers:

mx1.improvmx.com points to 13.37.195.136, 15.236.236.160, 35.181.18.45 and 3 other IP addresses.

mx2.improvmx.com points to 13.36.107.63, 13.36.222.39, 15.236.61.92 and 3 other IP addresses.

techinstruct.com - robtex.com