construtec.mx - dns.ninja

`construtec.mx`

DNSSEC	⚠️ Not signed
A	15.235.66.161^{🇨🇦 OVH15.235.0.0/17 Hosting route}
		PTR	`construtec.mx`
NS	`koa.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cf2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`koa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`koa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`koa.ns.cloudflare.com`
		A	108.162.195.242^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`koa.ns.cloudflare.com`
		A	162.159.44.242^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`koa.ns.cloudflare.com`
		A	172.64.35.242^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`koa.ns.cloudflare.com`
NS	`nelci.ns.cloudflare.com`
		A	2606:4700:50::a29f:2698^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelci.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c298^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nelci.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2298^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nelci.ns.cloudflare.com`
		A	108.162.194.152^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelci.ns.cloudflare.com`
		A	162.159.38.152^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelci.ns.cloudflare.com`
		A	172.64.34.152^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelci.ns.cloudflare.com`
MX	`construtec-mx.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01504.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::b^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr02cu00603.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:f908::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr04cu00101.inbound.protection.outlook.com`
		A	52.101.8.34^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm2pr04cu00102.inbound.protection.outlook.com`
		A	52.101.10.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr02cu00301.inbound.protection.outlook.com`
		A	52.101.10.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr05cu00102.inbound.protection.outlook.com`
		A	52.101.194.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch1pr04cu00103.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`koa.ns.cloudflare.com`dns@cloudflare.com serial=2412043080

`mx`

	DNSSEC	🔒 Signed (DS record present)
	NS	`m.mx-ns.mx` ⭐
	NS	`c.mx-ns.mx`
	NS	`e.mx-ns.mx`
	NS	`i.mx-ns.mx`
	NS	`o.mx-ns.mx`
	NS	`x.mx-ns.mx`
	TXT	`v=spf1 -all`
	SOA	`m.mx-ns.mx`hostmaster@nic.mx serial=1786687776

PTR for

161.66.235.15.in-addr.arpa

Same first word

construtec.eng.br

construtec.net

construtec.cc

construtec.mx

construtec.co

construtec.es

construtec.com.br

construtec.gr

construtec.cl

construtec.com

construtec.be

Similar names

DNS History

24 records (4 active, 20 former)

●NSkoa.ns.cloudflare.com2026-04-12 → 2026-08-14 · 3 obs

○ 2019-09-25 17:20:34
● 2026-04-12 19:44:52
● 2026-08-14 06:41:44

●NSnelci.ns.cloudflare.com2026-04-12 → 2026-08-14 · 3 obs

○ 2019-09-25 17:20:34
● 2026-04-12 19:44:52
● 2026-08-14 06:41:44

○NSns-mx.1and1-dns.biz2016-05-06 → 2016-05-06 · 4 obs

○ 2016-01-29 11:31:40
● 2016-05-06 21:34:52
○ 2017-01-19 23:51:44
○ 2026-08-14 06:41:44

○NSns-mx.1and1-dns.com2016-05-06 → 2016-05-06 · 4 obs

○ 2016-01-29 11:31:40
● 2016-05-06 21:34:52
○ 2017-01-19 23:51:44
○ 2026-08-14 06:41:44

○NSns-mx.1and1-dns.mx2016-05-06 → 2016-05-06 · 4 obs

○ 2016-01-29 11:31:40
● 2016-05-06 21:34:52
○ 2017-01-19 23:51:44
○ 2026-08-14 06:41:44

○NSns-mx.1and1-dns.org2016-05-06 → 2016-05-06 · 4 obs

○ 2016-01-29 11:31:40
● 2016-05-06 21:34:52
○ 2017-01-19 23:51:44
○ 2026-08-14 06:41:44

○NSns1.centos-webpanel.com2016-01-29 → 2016-01-29 · 3 obs

● 2016-01-29 11:31:40
○ 2016-05-06 21:34:52
○ 2026-08-14 06:41:44

○NSns1.construtec.mx2017-01-19 → 2019-09-25 · 5 obs

○ 2016-05-06 21:34:52
● 2017-01-19 23:51:44
● 2019-09-25 17:20:34
○ 2026-04-12 19:44:52
○ 2026-08-14 06:41:44

○NSns2.centos-webpanel.com2016-01-29 → 2016-01-29 · 3 obs

● 2016-01-29 11:31:40
○ 2016-05-06 21:34:52
○ 2026-08-14 06:41:44

○NSns2.construtec.mx2017-01-19 → 2019-09-25 · 6 obs

○ 2016-05-06 21:34:52
● 2017-01-19 23:51:44
○ 2018-07-20 06:08:10
● 2019-09-25 17:20:34
○ 2026-04-12 19:44:52
○ 2026-08-14 06:41:44

●MXconstrutec-mx.mail.protection.outlook.com2018-07-20 → 2026-08-14 · 3 obs

○ 2017-01-19 23:51:44
● 2018-07-20 06:08:10
● 2026-08-14 06:41:44

○MXmail.construtec.mx2016-01-29 → 2016-01-29 · 3 obs

● 2016-01-29 11:31:40
○ 2016-05-06 21:34:52
○ 2026-08-14 06:41:44

○MXmail.themindbreaker.xyz2017-01-19 → 2017-01-19 · 4 obs

○ 2016-05-06 21:34:52
● 2017-01-19 23:51:44
○ 2018-07-20 06:08:10
○ 2026-08-14 06:41:44

○MXmx00.1and1.mx2016-05-06 → 2016-05-06 · 4 obs

○ 2016-01-29 11:31:40
● 2016-05-06 21:34:52
○ 2017-01-19 23:51:44
○ 2026-08-14 06:41:44

○MXmx01.1and1.mx2016-05-06 → 2016-05-06 · 4 obs

○ 2016-01-29 11:31:40
● 2016-05-06 21:34:52
○ 2017-01-19 23:51:44
○ 2026-08-14 06:41:44

●A15.235.66.1612026-04-12 → 2026-08-14 · 3 obs

○ 2019-09-25 17:20:34
● 2026-04-12 19:44:52
● 2026-08-14 06:41:44

○A200.95.237.1142016-01-29 → 2016-01-29 · 3 obs

● 2016-01-29 11:31:40
○ 2016-05-06 21:34:52
○ 2026-08-14 06:41:44

○A2607:f1c0:1000:61b2:fefb:4856:2410:10022016-05-06 → 2016-05-06 · 4 obs

○ 2016-01-29 11:31:40
● 2016-05-06 21:34:52
○ 2017-01-19 23:51:44
○ 2026-08-14 06:41:44

○A2607:f1c0:1800:c2::12019-07-12 → 2019-09-25 · 5 obs

○ 2018-07-20 06:08:10
● 2019-07-12 20:17:58
● 2019-09-25 17:20:34
○ 2026-04-12 19:44:52
○ 2026-08-14 06:41:44

○A2607:f1c0:84e:7000::79:4df32018-07-20 → 2018-07-20 · 4 obs

○ 2017-01-19 23:51:44
● 2018-07-20 06:08:10
○ 2019-07-12 20:17:58
○ 2026-08-14 06:41:44

○A74.208.157.692017-01-19 → 2017-01-19 · 4 obs

○ 2016-05-06 21:34:52
● 2017-01-19 23:51:44
○ 2018-07-20 06:08:10
○ 2026-08-14 06:41:44

○A74.208.174.152018-07-20 → 2018-07-20 · 4 obs

○ 2017-01-19 23:51:44
● 2018-07-20 06:08:10
○ 2019-07-12 20:17:58
○ 2026-08-14 06:41:44

○A74.208.178.1772019-07-12 → 2019-09-25 · 5 obs

○ 2018-07-20 06:08:10
● 2019-07-12 20:17:58
● 2019-09-25 17:20:34
○ 2026-04-12 19:44:52
○ 2026-08-14 06:41:44

○A74.208.241.592016-05-06 → 2016-05-06 · 4 obs

○ 2016-01-29 11:31:40
● 2016-05-06 21:34:52
○ 2017-01-19 23:51:44
○ 2026-08-14 06:41:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
mx	o.mx-ns.mx, x.mx-ns.mx, i.mx-ns.mx, c.mx-ns.mx...	-
construtec.mx	koa.ns.cloudflare.com, nelci.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.242

NS records: koa.ns.cloudflare.com, nelci.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for construtec.mx (unsigned zone)

⏱️ Timing

Total: 394ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`15.235.66.161`
NS	2	`koa.ns.cloudflare.com, nelci.ns.cloudflare.com`
MX	1	`construtec-mx.mail.protection.outlook.co`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`koa.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

construtec.mx points to a single IP number: 15.235.66.161.

Other host names, such as ns5015101.ip-15-235-66.net, share IP numbers with construtec.mx.

Name Servers

construtec.mx is delegated to two name servers: koa.ns.cloudflare.com and nelci.ns.cloudflare.com.

construtec.mx shares its name server setup with other domains, including gopaperhq.info, onloop.com, onloop.io and two others.

The name servers of construtec.mx overlap at least partially with those of other domains — among them loe-studios.de, doubleton.com, russkoe(0x706f726e)o44.date and two more.

The name servers rustam.ns.cloudflare.com, rose.ns.cloudflare.com and fattouche.ns.cloudflare.com are commonly seen alongside these name servers.

Host names with 6 IP numbers:

koa.ns.cloudflare.com resolves to 108.162.195.242, 162.159.44.242, 172.64.35.242 and 3 other IP addresses.

nelci.ns.cloudflare.com resolves to 108.162.194.152, 162.159.38.152, 172.64.34.152 and 3 other IP addresses.

Mail Servers

construtec.mx has one mail server: construtec-mx.mail.protection.outlook.com.

construtec-mx.mail.protection.outlook.com points to 8 IP numbers: 52.101.8.34, 52.101.10.1, 52.101.10.10 and 5 other.