`mail.ptec.pt`

DNSSEC	⚠️ Not signed
A	213.13.5.28^{🇵🇹 MEO-RESIDENCIAL213.13.0.0/16 PT Comunicacoes S.A.}
		PTR	`mail.ptec.pt`

`ptec.pt`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:8f4f^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:577e^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.87.126^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.143.79^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dora.ns.cloudflare.com` ⭐
NS	`margo.ns.cloudflare.com`
MX	`mail.ptec.pt` ⭐
TXT	`brevo-code:279c4826f2aa5ec44bdaf94168e32231`
TXT	`google-site-verification=ZjHUeSM0d5Nbqst426XS32p8DOuplNDoKpbOX99satg`
TXT	`hosting-site=ptec-aaefe`
TXT	`v=spf1 mx a include:spf.webapps.net include:spf.sendinblue.com ip4:213.13.5.2...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.87.126, 172.67.143.79
		IPv6 hints	2606:4700:3031::ac43:8f4f, 2606:4700:3033::6815:577e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=4, name=cloudflare-ech.com
SOA	`dora.ns.cloudflare.com`dns@cloudflare.com serial=2409203115

PTR for

28.5.13.213.in-addr.arpa

MX for

ptec.pt

Same first word

mail.ks.ua

mail.org.br

mail.dj

mail.technology

mail.edu.ru

mail.edu.az

mail.global

mail.bambina.jp

mail.hu.net

mail.whitesnow.jp

mail.se

mail.keymachine.de

mail.gd

mail.ms.gov.br

mail.csx.cc

mail.basicserver.io

mail.coupons

mail.js.org

mail.ch

mail.partners

mail.mt

mail.golffan.us

mail.sky

mail.town

mail.sh

mail.nom.za

mail.com.br

mail.com.ph

mail.bike

mail.gr

mail.srv.br

mail.dyn-vpn.de

mail.serveminecraft.net

mail.gov.cn

mail.staba.jp

mail.pinoko.jp

mail.in.th

mail.insure

mail.tech

mail.rakkestad.no

mail.gov.bm

mail.com.py

mail.guru

mail.bing

mail.lv

mail.babyblue.jp

mail.in-berlin.de

mail.no-ip.biz

mail.host

mail.net.ar

mail.management

mail.qld.gov.au

mail.pm

mail.wf

mail.ltd

mail.com.pe

mail.marketing

mail.velvet.jp

mail.fage

mail.coach

mail.abbott

mail.weir

mail.wroclaw.pl

mail.et

mail.za.net

mail.bz

mail.fakefur.jp

mail.sb

mail.ht

mail.ax

mail.spdns.eu

mail.collegefan.org

mail.com.cn

mail.cab

mail.vn.ua

mail.lat

mail.mg.gov.br

mail.kiev.ua

mail.mydns.tw

mail.report

mail.fail

mail.gov.ee

mail.blogspot.com

mail.gob.bo

mail.dnsfor.me

mail.dix.asia

mail.gov.nr

mail.sg

mail.eu.com

mail.camp

mail.nic.za

mail.pink

mail.vg

mail.guide

mail.chips.jp

mail.info

mail.simplesite.com

mail.gw

mail.tv

mail.jellybean.jp

Similar names

mila.je

mail.mlbfan.org

mila.fit

lima.it

mail.ph

lima.net

mail.nhlfan.net

mail.gru.br

mlai.biz

lima.nu

mail.gl

mail.link

mail.no

ilma.pl

mail.net.vn

mail.lib.wy.us

lami.com.au

mail.pictures

ilma.org

mail.gov.kg

mail.ag

mail.hk

mail.win

mail.net

ilam.ph

amli.fi

ilma.wpmudev.host

mail.ne.kr

mail.support

ilam.org.tr

mail.de

mail.hacca.jp

mail.moo.jp

almi.ru

liam.nu

mail.new

amil.gal

imal.org.mx

mail.teva

mail.gov.al

mail.kapsi.fi

mail.cutegirl.jp

mali.com

mail.gov.az

mail.io

mail.cash

mail.eus

mail.firewall-gateway.com

mali.ru

amli.kommune.no

mlai.melbourne

mail.pro

mail.pupu.jp

mail.vivian.jp

mila.fi

mail.df.gov.br

mail.ci

mali.nl

mail.chirurgiens-dentistes.fr

mail.frenchkiss.jp

mail.blogspot.be

amli.fr

ilam.in

mail.go.kr

almi.odessa.ua

almi.mobi

mail.my-gateway.de

mail.wedding

mail.za.bz

lima.city

almi.shop

mail.to

mail.tf

iaml.org

mail.ba

almi.com.br

aiml.site

mail.lviv.ua

amil.cn

mail.ki

mali.at

mila.ca

liam.biz

mail.lima-city.de

mail.mysecuritycamera.com

mail.microsoft

mail.mil.tw

mail.org.in

mail.deals

lami.at

lima.ca

mila.quebec

amli.work

mail.edu.pl

ilma.lt

mail.cfolks.pl

mail.cm

mail.go.th

alim.biz

mail.mil.cn

DNS History

1 record (1 active, 0 former)

●A213.13.5.282026-06-08 → 2026-07-15 · 2 obs

● 2026-06-08 19:39:56
● 2026-07-15 10:02:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pt	e.dns.pt, c.dns.pt, b.dns.pt, d.dns.pt...	-
ptec.pt	dora.ns.cloudflare.com, margo.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.144

NS records: dora.ns.cloudflare.com, margo.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 830ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.13.5.28`

Analysis

Mail Server Role

Mail for ptec.pt is routed through the mail server mail.ptec.pt.

IP Addresses

mail.ptec.pt has exactly one IP address — 213.13.5.28.

mail.ptec.pt - robtex.com

mail.ptec.pt

ptec.pt