`intechcontracting.com`

DNSSEC	⚠️ Not signed
A	143.95.79.239^{🇺🇸 EIGI143.95.64.0/19 NF DALLAS Route Object}
		PTR	`ip-143-95-79-239.iplocal`
NS	`dns2.site5.com` ⭐
		A	162.215.1.178^{🇺🇸 EIGI162.214.0.0/15 Unified Layer}
			PTR	`162-215-1-178.unifiedlayer.com`
NS	`dns.site5.com`
		A	162.215.1.172^{🇺🇸 EIGI162.214.0.0/15 Unified Layer}
			PTR	`162-215-1-172.unifiedlayer.com`
MX	`intechcontracting-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00505.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00403.inbound.protection.outlook.com`
		A	2a01:111:f403:f907::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm1pr04cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:f90c::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr03cu00100.inbound.protection.outlook.com`
		A	52.101.8.34^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm2pr04cu00102.inbound.protection.outlook.com`
		A	52.101.8.51^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm1pr04cu00203.inbound.protection.outlook.com`
		A	52.101.11.9^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr02cu00101.inbound.protection.outlook.com`
		A	52.101.40.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr05cu00100.inbound.protection.outlook.com`
TXT	`v=spf1 ip4:143.95.155.67 +a +mx +ip4:174.136.13.174 +ip4:74.143.195.230/32 +i...`
SOA	`dns.site5.com`root@localhost.localdomain 2022-12-24 #0

`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=1771291435

Previously MX for

intechcontracting.com

Same first word

intechcontracting.com

DNS History

11 records (4 active, 7 former)

●NSdns.site5.com2017-04-11 → 2026-03-23 · 3 obs

○ 2016-08-13 09:49:30
● 2017-04-11 04:54:38
● 2026-03-23 05:16:48

●NSdns2.site5.com2017-04-11 → 2026-03-23 · 3 obs

○ 2016-08-13 09:49:30
● 2017-04-11 04:54:38
● 2026-03-23 05:16:48

○NSns1.accountservergroup.com2016-08-13 → 2016-08-13 · 4 obs

○ 2016-03-29 12:17:46
● 2016-08-13 09:49:30
○ 2017-04-11 04:54:38
○ 2026-03-23 05:16:48

○NSns100.worldnic.com2015-05-18 → 2016-03-29 · 4 obs

● 2015-05-18 16:05:38
● 2016-03-29 12:17:46
○ 2016-08-13 09:49:30
○ 2026-03-23 05:16:48

○NSns2.accountservergroup.com2016-08-13 → 2016-08-13 · 4 obs

○ 2016-03-29 12:17:46
● 2016-08-13 09:49:30
○ 2017-04-11 04:54:38
○ 2026-03-23 05:16:48

○NSns99.worldnic.com2015-05-18 → 2016-03-29 · 4 obs

● 2015-05-18 16:05:38
● 2016-03-29 12:17:46
○ 2016-08-13 09:49:30
○ 2026-03-23 05:16:48

●MXintechcontracting-com.mail.protection.outlook.com2017-04-11 → 2026-03-23 · 3 obs

○ 2016-08-13 09:49:30
● 2017-04-11 04:54:38
● 2026-03-23 05:16:48

○MXintechcontracting.com2016-08-13 → 2016-08-13 · 4 obs

○ 2015-05-18 16:05:38
● 2016-08-13 09:49:30
○ 2017-04-11 04:54:38
○ 2026-03-23 05:16:48

○MXmail.intechcontracting.com2015-05-18 → 2016-08-13 · 4 obs

● 2015-05-18 16:05:38
● 2016-08-13 09:49:30
○ 2017-04-11 04:54:38
○ 2026-03-23 05:16:48

●A143.95.79.2392016-08-13 → 2026-03-23 · 3 obs

○ 2016-03-29 12:17:46
● 2016-08-13 09:49:30
● 2026-03-23 05:16:48

○A50.22.11.222015-05-18 → 2016-03-29 · 4 obs

● 2015-05-18 16:05:38
● 2016-03-29 12:17:46
○ 2016-08-13 09:49:30
○ 2026-03-23 05:16:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net...	-
intechcontracting.com	dns.site5.com, dns2.site5.com	2 records

✅ Authoritative Response

Server:162.215.1.172

NS records: dns.site5.com, dns2.site5.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for intechcontracting.com (unsigned zone)

⏱️ Timing

Total: 298ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`143.95.79.239`
NS	2	`dns.site5.com, dns2.site5.com`
MX	1	`intechcontracting-com.mail.protection.ou`
TXT	1	`v=spf1 ip4:143.95.155.67 +a +mx +ip4:174`
SOA	1	`dns.site5.com root.localhost.localdomain`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns.site5.com, dns2.site5.com)

Analysis

IP Addresses

intechcontracting.com points to an IP address: 143.95.79.239.

other host names include mlbtw.net, allbt.us, jskm.biz, grupocise.com.mx and www.avpdistributors.com; they share IP numbers with intechcontracting.com.

Name Servers

Two name servers dns2.site5.com and dns.site5.com handle the delegation for intechcontracting.com.

intechcontracting.com shares the same name server setup as other domains, for instance scientificpantheism.org, homegeneral.com.hk, vrscet.in, zoomlenz.net and hhpodcast.com.

intechcontracting.com at least partially shares name servers with other domains, for instance badjedi.org, daronrosenberg.com, resellerhosting.com, breathtests.com and grantstate.com.

These name servers are commonly used with ns1.accountservergroup.com and ns2.accountservergroup.com.

Host names with one IP:

dns2.site5.com points to: 162.215.1.178

dns.site5.com points to: 162.215.1.172

Mail Servers

intechcontracting.com is handled by a single mail server, intechcontracting-com.mail.protection.outlook.com.

Hostname intechcontracting-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c902::5, 2a01:111:f403:f804::3, 2a01:111:f403:f907::1, 2a01:111:f403:f90c::, 52.101.8.34, 52.101.8.51, 52.101.11.9 and 52.101.40.24.

intechcontracting.com - robtex.com