constructech.com.ar - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

constructech.com.ar

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:a405🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:52d9🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.82.217Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.164.5🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSamalia.ns.cloudflare.com ⭐
A2606:4700:50::a29f:265e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamalia.ns.cloudflare.com
A2803:f800:50::6ca2:c25e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRamalia.ns.cloudflare.com
A2a06:98c1:50::ac40:225e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRamalia.ns.cloudflare.com
A108.162.194.94🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamalia.ns.cloudflare.com
A162.159.38.94Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamalia.ns.cloudflare.com
A172.64.34.94🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRamalia.ns.cloudflare.com
NScolin.ns.cloudflare.com
A2606:4700:58::a29f:2c4b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
A2803:f800:50::6ca2:c34b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcolin.ns.cloudflare.com
A2a06:98c1:50::ac40:234b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcolin.ns.cloudflare.com
A108.162.195.75🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
A162.159.44.75Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
A172.64.35.75🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcolin.ns.cloudflare.com
MXmail.constructech.com.ar ⭐
A200.58.111.42🇦🇷 AS27823200.58.111.0/24 LACNIC generated route for Dattatec.com
PTRc139.dattaweb.com
TXTv=spf1 include:spf.hostmar.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.82.217, 172.67.164.5
IPv6 hints2606:4700:3033::ac43:a405, 2606:4700:3034::6815:52d9
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=3, name=cloudflare-ech.com
SOAamalia.ns.cloudflare.comdns@cloudflare.com serial=2415196191

com.ar

DNSSEC⚠️ Not signed
NSe.dns.ar ⭐ ⚠️ Not in parent delegation
NSa.lactld.org ⚠️ Not in parent delegation
NSc.dns.ar ⚠️ Not in parent delegation
NSd.dns.ar ⚠️ Not in parent delegation
NSf.dns.ar ⚠️ Not in parent delegation
TXTCOM.AR zone generated atEpoch 1790129057localtime 2026-09-22T23:04:17-03:00GM...
SOAe.dns.arnoc@nic.gob.ar 2026-09-22 #23
WOT: SAFE (50/100)

Same first word

constructech.de
constructech.com
constructech.co.uk
constructech.com.br
constructech.io
constructech.com.ar
constructech.consulting
constructech.com.au
constructech.london
constructech.se
constructech.be
constructech.ai
constructech.co.in
constructech.mx
constructech.net
constructech.club
constructech.net.au
constructech.co
constructech.us
constructech.com.sg
constructech.ru

Previous names

construccionlorest.com.ar
construccionlt.com.ar
construccionpiletas.com.ar
construccionrosario.com.ar
construccionsala.com.ar
construccionseco.com.ar
construcciontotal.com.ar
construccionviaweb.com.ar
construccivilesindustriales.com.ar
construcentro.com.ar
construciti.com.ar
construcity.com.ar
construclick.com.ar
construcnorsa.com.ar
construcolor.com.ar
construcom.com.ar
construcompras.com.ar
construcorr.com.ar
construcsur.com.ar
constructa.com.ar

Next names

constructionlapse.com.ar
constructivagroup.com.ar
constructivaonline.com.ar
constructoken.com.ar
constructora-1.com.ar
constructora-insa.com.ar
constructora.com.ar
constructoraarca.com.ar
constructoraartigas.com.ar
constructoraatlantica.com.ar
constructorabarcelona.com.ar
constructorabellomo.com.ar
constructorabilbao.com.ar
constructorabyb.com.ar
constructorabyc.com.ar
constructoracapman.com.ar
constructoracaramlauretta.com.ar
constructoracardenal.com.ar
constructoracenter.com.ar
constructoracentro.com.ar

DNS History

7 records (7 active, 0 former)

NSamalia.ns.cloudflare.comcolin.ns.cloudflare.comMXmail.constructech.com.arA104.21.82.217172.67.164.52606:4700:3033::ac43:a4052606:4700:3034::6815:52d9
●NSamalia.ns.cloudflare.com2026-09-19 → 2026-09-23 · 2 obs
● 2026-09-19 19:57:06
● 2026-09-23 02:46:10
●NScolin.ns.cloudflare.com2026-09-19 → 2026-09-23 · 2 obs
● 2026-09-19 19:57:06
● 2026-09-23 02:46:10
●MXmail.constructech.com.ar2026-09-19 → 2026-09-23 · 2 obs
● 2026-09-19 19:57:06
● 2026-09-23 02:46:10
●A104.21.82.2172026-09-19 → 2026-09-23 · 2 obs
● 2026-09-19 19:57:06
● 2026-09-23 02:46:10
●A172.67.164.52026-09-19 → 2026-09-23 · 2 obs
● 2026-09-19 19:57:06
● 2026-09-23 02:46:10
●A2606:4700:3033::ac43:a4052026-09-19 → 2026-09-23 · 2 obs
● 2026-09-19 19:57:06
● 2026-09-23 02:46:10
●A2606:4700:3034::6815:52d92026-09-19 → 2026-09-23 · 2 obs
● 2026-09-19 19:57:06
● 2026-09-23 02:46:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ara.lactld.org, c.dns.ar, d.dns.ar, e.dns.ar...10 records
constructech.com.aramalia.ns.cloudflare.com, colin.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.94

NS records: amalia.ns.cloudflare.com, colin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for constructech.com.ar (unsigned zone)

⏱️ Timing

Total: 822ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.164.5, 104.21.82.217
AAAA22606:4700:3033::ac43:a405, 2606:4700:3034::6815:52d9
NS2amalia.ns.cloudflare.com, colin.ns.cloudflare.com
MX1mail.constructech.com.ar (pri: 10)
TXT1v=spf1 include:spf.hostmar.com -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1amalia.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 10

In-bailiwick: 8 (c.dns.ar, c.dns.ar, d.dns.ar...)

Out-of-bailiwick: 2 (a.lactld.org, a.lactld.org)

Analysis

IP Addresses

constructech.com.ar has four IP addresses: 104.21.82.217, 172.67.164.5, 2606:4700:3033::ac43:a405 and 2606:4700:3034::6815:52d9.

ozakteks.com.tr, thozen.com.br, gacor2.rtp-patentoto.com and two other host names share IP numbers with constructech.com.ar.

Name Servers

The NS records for constructech.com.ar delegate to amalia.ns.cloudflare.com and colin.ns.cloudflare.com.

constructech.com.ar uses the same name servers as several other domains — among them eviestaging.com, alicazluke.pages.dev, pedromarts-93.workers.dev and two more.

constructech.com.ar has at least partial name server overlap with other domains, such as oshikatsu-futabataxi.pages.dev, y-rf.workers.dev, 886462.com and two others.

These name servers tend to appear together with the name servers noor.ns.cloudflare.com, eva.ns.cloudflare.com and jewel.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

amalia.ns.cloudflare.com maps to 108.162.194.94, 162.159.38.94, 172.64.34.94 and 3 additional IP addresses.

colin.ns.cloudflare.com maps to 108.162.195.75, 162.159.44.75, 172.64.35.75 and 3 additional IP addresses.

Mail Servers

Mail for constructech.com.ar is handled by a single mail server, mail.constructech.com.ar.

mail.constructech.com.ar resolves to 200.58.111.42 and no other IP number.