a.acnca.pt - robtex.com

a.acnca.pt

DNSSEC⚠️ Not signed
NSns01.acnca.pt ⭐ ⚠️ Not in parent delegation
A2001:690:2150:aa:39::2🇵🇹 RCCN2001:690::/32 The Portuguese National Research & Education Network
PTRns01.ingrid.pt
A193.136.75.2🇵🇹 RCCN193.136.0.0/15 -AGGREGATED-NET
PTRns01.ingrid.pt
NSns02.acnca.pt ⚠️ Not in parent delegation
A2001:690:2150:aa:39::3🇵🇹 RCCN2001:690::/32 The Portuguese National Research & Education Network
PTRns02.ingrid.pt
A193.136.75.3🇵🇹 RCCN193.136.0.0/15 -AGGREGATED-NET
PTRns02.ingrid.pt
NSns101.acnca.pt ⚠️ Not in parent delegation
A2001:690:2151:aa:35::2🇵🇹 RCCN2001:690::/32 The Portuguese National Research & Education Network
A194.210.102.2🇵🇹 RCCN194.210.0.0/16 -NET-BLOCK-3
PTRns101.d.incd.pt
NSns102.acnca.pt ⚠️ Not in parent delegation
A2001:690:2151:aa:35::3🇵🇹 RCCN2001:690::/32 The Portuguese National Research & Education Network
A194.210.102.3🇵🇹 RCCN194.210.0.0/16 -NET-BLOCK-3
PTRns102.d.incd.pt
SOAns01.acnca.ptdnsop@lip.pt 2026-05-25 #1

acnca.pt

DNSSEC⚠️ Not signed
A194.210.119.23🇵🇹 RCCN194.210.0.0/16 -NET-BLOCK-3
NSns01.acnca.pt ⭐
NSns02.acnca.pt
NSns101.acnca.pt
NSns102.acnca.pt
MXsmtp.google.com ⭐
TXTgoogle-site-verification=LE6eTWcU83Vub0WjQvFdI80zCaURWEa1DMvX7H7DJzo
TXTHARICA-0Dl8s8Xd6J2oURWCkrq
TXTMS=ms63661692
TXTv=spf1 include:_spf.google.com ~all
SOAns01.acnca.ptdnsop@lip.pt 2026-04-06 #0
📈 Tranco rank: #959,253

Subdomains

squid-cache.a.acnca.pt

Same first word

a.te.ua
a.associates
a.pl
a.com.vn
a.af
a.ac
a.dj
a.construction
a.cool
a.bo
a.gifts
a.cooking
a.vg
a.co
a.fit
a.gg
a.hm
a.group
a.pizza
a.mp
a.mom
a.io
a.email
a.cloudfunctions.net
a.tools
a.codes
a.bargains
a.coupons
a.com.mt
a.app
a.is
a.institute
a.or.at
a.fi
a.blogspot.com
a.edu.vn
a.et
a.ua
a.cat
a.pn
a.am
a.coffee
a.university
a.cheap
a.com.cn
a.sg
a.finance
a.mortgage
a.gift
a.tt
a.game
a.pe
a.shoes
a.deals
a.top
a.sh
a.bw
a.rgr.jp
a.farm
a.country
a.fyi
a.enterprises
a.wiki
a.day
a.co.tz
a.toys
a.taxi
a.cam
a.ie
a.gm
a.com.hr
a.co.kr
a.gov.au
a.theater
a.org.ua
a.kz
a.org.pk
a.od.ua
a.fail
a.ks.ua
a.video
a.domains
a.zuerich
a.co.bw
a.training
a.qh.cn
a.nm.cn
a.nf
a.theatre
a.com.gt
a.cab
a.education
a.photo
a.xyz
a.fr
a.how
a.com.uy
a.center
a.industries
a.cash
a.akamaiedge-staging.net
a.tm
a.ath.cx
a.health
a.cr
a.wtf
a.holiday
a.bot
a.direct
a.clothing
a.lu
a.gp
a.travel
a.dentist
a.zone
a.ph
a.restaurant
a.care
a.dp.ua
a.ml
a.com.ar
a.ee
a.vu
a.amsterdam
a.de
a.com.pl
a.com.ph
a.com.pk
a.at
a.co.nl
a.land
a.co.uk
a.pro
a.au
a.city
a.fo
a.cm
a.express
a.geek.nz
a.co.il
a.hu
a.akamaiedge.net
a.appspot.com
a.com.ua
a.co.nz
a.org.pe
a.doctor
a.je
a.edgekey.net
a.cc
a.kg
a.cz
a.sd.cn
a.gt
a.mk
a.business
a.st
a.wedding
a.media
a.works
a.nt.ro
a.my
a.mba
a.network
a.foundation
a.fish
a.com.do
a.biz
a.im
a.discount
a.support

DNS History

4 records (4 active, 0 former)

NSns01.acnca.ptns02.acnca.ptns101.acnca.ptns102.acnca.pt
●NSns01.acnca.pt2026-05-31 → 2026-05-31 · 2 obs
● 2026-05-31 15:01:20
● 2026-05-31 15:01:22
●NSns02.acnca.pt2026-05-31 → 2026-05-31 · 2 obs
● 2026-05-31 15:01:20
● 2026-05-31 15:01:22
●NSns101.acnca.pt2026-05-31 → 2026-05-31 · 2 obs
● 2026-05-31 15:01:20
● 2026-05-31 15:01:22
●NSns102.acnca.pt2026-05-31 → 2026-05-31 · 2 obs
● 2026-05-31 15:01:20
● 2026-05-31 15:01:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ptc.dns.pt, h.dns.pt, b.dns.pt, e.dns.pt...-
acnca.ptns101.acnca.pt, ns102.acnca.pt, ns01.acnca.pt, ns02.acnca.pt8 records

✅ Authoritative Response

Server:193.136.75.3

NS records: ns101.acnca.pt, ns102.acnca.pt, ns01.acnca.pt, ns02.acnca.pt

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for acnca.pt (unsigned zone)

⏱️ Timing

Total: 378ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns02.acnca.pt, ns102.acnca.pt...
SOA1ns01.acnca.pt dnsop.lip.pt

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (ns102.acnca.pt, ns101.acnca.pt, ns02.acnca.pt...)

Analysis

Hierarchy

a.acnca.pt is the parent zone for squid-cache.a.acnca.pt.

Name Servers

a.acnca.pt delegates DNS authority to 4 name servers — ns01.acnca.pt, ns02.acnca.pt, ns101.acnca.pt and ns102.acnca.pt.

a.acnca.pt at least partially shares name servers with other domains, for instance acnca.pt, incd.pt and cloud.acnca.pt.

ns01.acnca.pt, ns02.acnca.pt, ns101.acnca.pt and ns102.acnca.pt each carry two IP addresses. ns01.acnca.pt has 193.136.75.2 and 2001:690:2150:aa:39::2; ns02.acnca.pt has 193.136.75.3 and 2001:690:2150:aa:39::3; ns101.acnca.pt has 194.210.102.2 and 2001:690:2151:aa:35::2; ns102.acnca.pt has 194.210.102.3 and 2001:690:2151:aa:35::3.