tech.pt - robtex.com

tech.pt

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:bff9🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:b70🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.11.112Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.191.249🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdana.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a69🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdana.ns.cloudflare.com
A2803:f800:50::6ca2:c069🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdana.ns.cloudflare.com
A2a06:98c1:50::ac40:2069🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdana.ns.cloudflare.com
A108.162.192.105🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdana.ns.cloudflare.com
A172.64.32.105🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdana.ns.cloudflare.com
A173.245.58.105🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdana.ns.cloudflare.com
NSrob.ns.cloudflare.com
A2606:4700:58::adf5:3b8c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrob.ns.cloudflare.com
A2803:f800:50::6ca2:c18c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrob.ns.cloudflare.com
A2a06:98c1:50::ac40:218c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrob.ns.cloudflare.com
A108.162.193.140🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrob.ns.cloudflare.com
A172.64.33.140🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrob.ns.cloudflare.com
A173.245.59.140🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrob.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.11.112, 172.67.191.249
IPv6 hints2606:4700:3031::ac43:bff9, 2606:4700:3034::6815:b70
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=63, name=cloudflare-ech.com
SOAdana.ns.cloudflare.comdns@cloudflare.com serial=2402835481

pt

DNSSEC🔒 Signed (DS record present)
NScuriosity.dns.pt ⭐
NSa.dns.pt
NSb.dns.pt
NSc.dns.pt
NSd.dns.pt
NSe.dns.pt
NSg.dns.pt
NSh.dns.pt
NSns.dns.br ⚠️ Not in parent delegation
NSns2.nic.fr ⚠️ Not in parent delegation
SOAcuriosity.dns.ptrequest@dns.pt 2026-05-09 #21

Same first word

tech.web.id
tech.fail
tech.gold
tech.k12.ar.us
tech.email
tech.ps
tech.s3-website.eu-central-1.amazonaws.com
tech.design
tech.fi
tech.s3.amazonaws.com
tech.trade
tech.or.kr
tech.ca
tech.gop
tech.cc
tech.net.cn
tech.s3-website-eu-west-1.amazonaws.com
tech.ru
tech.ba
tech.cash
tech.blog
tech.africa
tech.sk
tech.co.zw
tech.cl
tech.pl
tech.kiev.ua
tech.report
tech.com.tw
tech.estate
tech.fit
tech.money
tech.london
tech.je
tech.co.jp
tech.edu.az
tech.kz
tech.com.na
tech.ne.jp
tech.mango
tech.so
tech.istanbul
tech.vegas
tech.coop
tech.gr.jp
tech.orange
tech.s3-website-us-east-1.amazonaws.com
tech.kr
tech.church
tech.voyage
tech.sakura.ne.jp
tech.citic
tech.org
tech.it
tech.gov.bt
tech.tj.cn
tech.uz
tech.click
tech.show
tech.net
tech.cg
tech.community
tech.net.gr
tech.io
tech.in
tech.sc
tech.lt
tech.com.pk
tech.am
tech.com.ua
tech.news
tech.co.za
tech.eu
tech.co.ke
tech.no
tech.pt
tech.auto.pl
tech.capital
tech.guide
tech.nl
tech.holdings
tech.bet
tech.legal
tech.pe
tech.ch
tech.bio
tech.vn
tech.limited
tech.co.nz
tech.camp
tech.direct
tech.target
tech.us
tech.si
tech.dev
tech.tel
tech.tv
tech.gov.mw
tech.com
tech.imb.br

Similar names

htce.com
htec.co.th
hetc.org
tehc.com.au
chte.de
cthe.be
echt.bayern
etch.ai
htec.ie
hcet.ru
etch.market
etch.tech
tche.tv
hect.ru
thec.company
tehc.eu
ecth.org
hect.com.au
echt.biz
ceth.org
thec.org
etch.me
tche.digital
etch.life
thec.us
ehtc.ru
thec.com
htec.ca
ceht.com.cn
tehc.net
thce.net
etch.ru
chet.fr
thec.online
echt.jp
ceth.eu
hect.com.br
thce.co.uk
ceth.fr
hect.cn
tehc.us
ceht.ru
tech.bz
htec.com.au
etch.company
cteh.com
tech.ie
tech.wales
hect.co.jp
thec.cn
hetc.info
tech.co.uk
tech.win
etch.co
tech.etc.br
hect.de
chet.website
tech.com.sa
ceht.de
tech.co
htce.org.in
ceht.org
tech.plus
tech.bg
htec.cz
tech.by
tech.mt
thec.nl
thec.com.tw
htec.eu
echt.jetzt
tech.rocks
hcte.net
ehct.net

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSdana.ns.cloudflare.comrob.ns.cloudflare.comns1.sedoparking.comns2.sedoparking.comMXlocalhostmail.nickstel.comA104.21.11.112172.67.191.2492606:4700:3031::ac43:bff92606:4700:3034::6815:b7072.52.4.119
●NSdana.ns.cloudflare.com2026-05-08 → 2026-05-09 · 3 obs
○ 2017-04-27 06:40:24
● 2026-05-08 10:07:02
● 2026-05-09 10:19:20
○NSns1.sedoparking.com2015-07-14 → 2017-04-27 · 4 obs
● 2015-07-14 13:44:04
● 2017-04-27 06:40:24
○ 2026-05-08 10:07:02
○ 2026-05-09 10:19:20
○NSns2.sedoparking.com2015-07-14 → 2017-04-27 · 4 obs
● 2015-07-14 13:44:04
● 2017-04-27 06:40:24
○ 2026-05-08 10:07:02
○ 2026-05-09 10:19:20
●NSrob.ns.cloudflare.com2026-05-08 → 2026-05-09 · 3 obs
○ 2017-04-27 06:40:24
● 2026-05-08 10:07:02
● 2026-05-09 10:19:20
○MXlocalhost2017-01-15 → 2017-04-27 · 5 obs
○ 2016-04-17 06:31:50
● 2017-01-15 21:43:42
● 2017-04-27 06:40:24
○ 2026-05-08 10:07:02
○ 2026-05-09 10:19:20
○MXmail.nickstel.com2015-07-14 → 2016-04-17 · 4 obs
● 2015-07-14 13:44:04
● 2016-04-17 06:31:50
○ 2017-01-15 21:43:42
○ 2026-05-09 10:19:20
●A104.21.11.1122026-05-08 → 2026-05-09 · 3 obs
○ 2017-04-27 06:40:24
● 2026-05-08 10:07:02
● 2026-05-09 10:19:20
●A172.67.191.2492026-05-08 → 2026-05-09 · 3 obs
○ 2017-04-27 06:40:24
● 2026-05-08 10:07:02
● 2026-05-09 10:19:20
●A2606:4700:3031::ac43:bff92026-05-08 → 2026-05-09 · 3 obs
○ 2017-04-27 06:40:24
● 2026-05-08 10:07:02
● 2026-05-09 10:19:20
●A2606:4700:3034::6815:b702026-05-08 → 2026-05-09 · 3 obs
○ 2017-04-27 06:40:24
● 2026-05-08 10:07:02
● 2026-05-09 10:19:20
○A72.52.4.1192015-07-14 → 2017-04-27 · 4 obs
● 2015-07-14 13:44:04
● 2017-04-27 06:40:24
○ 2026-05-08 10:07:02
○ 2026-05-09 10:19:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
pta.dns.pt, c.dns.pt, e.dns.pt, ns2.nic.fr...18 records
tech.ptrob.ns.cloudflare.com, dana.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.105

NS records: rob.ns.cloudflare.com, dana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tech.pt (unsigned zone)

⏱️ Timing

Total: 1392ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.11.112, 172.67.191.249
AAAA22606:4700:3034::6815:b70, 2606:4700:3031::ac43:bff9
NS2dana.ns.cloudflare.com, rob.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dana.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 18

In-bailiwick: 14 (a.dns.pt, a.dns.pt, c.dns.pt...)

Out-of-bailiwick: 4 (ns2.nic.fr, ns2.nic.fr, ns.dns.br...)

Analysis

IP Addresses

tech.pt maps to four IP numbers: 2606:4700:3031::ac43:bff9, 2606:4700:3034::6815:b70, 104.21.11.112 and 172.67.191.249.

Other host names such as planaone.com, besttoptenreview.com, doganparke.com, mail.muenchner-dachdecker.de and marketerians.com share IPs with tech.pt.

Name Servers

Two name servers dana.ns.cloudflare.com and rob.ns.cloudflare.com handle the delegation for tech.pt.

tech.pt shares the same name server setup as other domains, for example getlean.today, graficoweb.it, giuvann.it, tennista.it and belllomaxmoreton.co.uk.

tech.pt at least partially shares name servers with other domains, for example mortgageitbizloan.com, carddelivery.com, blogfalandonisso.com.br, 837kk.com and projectmagic.org.

These name servers are often used together with dave.ns.cloudflare.com and jose.ns.cloudflare.com.

Host names with six IP numbers:

dana.ns.cloudflare.com points to 2606:4700:50::adf5:3a69, 2803:f800:50::6ca2:c069, 2a06:98c1:50::ac40:2069, 108.162.192.105, 172.64.32.105 and 173.245.58.105.

rob.ns.cloudflare.com points to 2606:4700:58::adf5:3b8c, 2803:f800:50::6ca2:c18c, 2a06:98c1:50::ac40:218c, 108.162.193.140, 172.64.33.140 and 173.245.59.140.