crest.pt - robtex.com

crest.pt

DNSSEC⚠️ Not signed
NSns1-05.azure-dns.com ⭐
A2603:1061:0:700::5🇺🇸 Microsoft2603:1000::/25 MICROSOFT
PTRns1-05.azure-dns.com
A13.107.236.5🇺🇸 Microsoft13.104.0.0/14 MICROSOFT
PTRns1-05.azure-dns.com
NSns2-05.azure-dns.net
A2620:1ec:8ec:700::5🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns2-05.azure-dns.net
A150.171.21.5🇺🇸 Microsoft150.171.0.0/16 MICROSOFT
PTRns2-05.azure-dns.net
NSns3-05.azure-dns.org
A2a01:111:4000:700::5🇬🇧 Microsoft2a01:111:4000::/36
PTRns3-05.azure-dns.org
A204.14.183.5🇺🇸 Microsoft204.14.180.0/22
PTRns3-05.azure-dns.org
NSns4-05.azure-dns.info
A2620:1ec:bda:700::5🇺🇸 Microsoft2620:1ec::/36 MICROSOFT
PTRns4-05.azure-dns.info
A208.84.5.5🇺🇸 Microsoft208.84.0.0/21 MICROSOFT
PTRns4-05.azure-dns.info
SOAns1-05.azure-dns.comazuredns-hostmaster@microsoft.com 2012-04-28 #2

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 2026-07-23 #25

Same first word

crest.ca
crest.company
crest.co.il
crest.org.uk
crest.science
crest.ws
crest.me
crest.my
crest.fr
crest.co.za
crest.vc
crest.cz
crest.ne.jp
crest.ru
crest.nyc
crest.asia
crest.se
crest.biz
crest.com.ua
crest.mobi
crest.vn
crest.cc
crest.mx
crest.be
crest.at
crest.com.mx
crest.com.cn
crest.pt
crest.pro
crest.one
crest.org
crest.gr
crest.ie
crest.com.co
crest.in
crest.cn
crest.bg
crest.myftp.org
crest.com
crest.media
crest.properties
crest.co.jp
crest.co
crest.consulting
crest.com.gt
crest.ch
crest.com.au
crest.co.zw
crest.capital
crest.health
crest.com.br
crest.nl
crest.co.in
crest.holdings
crest.info

Similar names

stecr.nl
strec.it
rcets.ie
sterc.eu
scert.org
srtec.com.br
tcers.tc.br
certs.name
sectr.com
csert.com
sctre.com
csert.org
csret.com
ersct.com
tsrce.com
trecs.international
sterc.cz
scert.co.in
trecs.jp
certs.at
scret.net
trsec.com
trecs.ai
etscr.com
csert.ru
certs.com
rstec.com.br
tescr.com
ecrst.com
trsec.org
trsec.net
cestr.cz
ctres.biz
etscr.net
certs.de
strec.eu
strec.org
certs.cloud
tsrec.com
ectrs.com
ertsc.org
certs.co.in
ctser.com
ctsre.net
rtesc.com.cn
sectr.io
cestr.de
stcre.com
tresc.cat
rtsec.ru
certs.fr
rstec.co.jp
trecs.se
strce.com
restc.com
scert.com
tresc.es
rtesc.com
certs.network
rstec.at
certs.wtf
crtes.gov.br
rstec.com
tresc.eu
crset.com
ecrts.org
certs.net
ercst.org
scret.com
tresc.com
rcset.org

DNS History

9 records (4 active, 5 former)

20162017201820192020202120222023202420252026NSns1-05.azure-dns.comns2-05.azure-dns.netns3-05.azure-dns.orgns4-05.azure-dns.infons1.savvis.netns2.savvis.netns3.savvis.netns4.savvis.netns5.savvis.net
●NSns1-05.azure-dns.com2026-06-20 → 2026-07-23 · 3 obs
○ 2017-01-01 05:10:20
● 2026-06-20 04:06:24
● 2026-07-23 12:12:18
○NSns1.savvis.net2015-07-15 → 2017-01-01 · 4 obs
● 2015-07-15 01:39:00
● 2017-01-01 05:10:20
○ 2026-06-20 04:06:24
○ 2026-07-23 12:12:18
●NSns2-05.azure-dns.net2026-06-20 → 2026-07-23 · 3 obs
○ 2017-01-01 05:10:20
● 2026-06-20 04:06:24
● 2026-07-23 12:12:18
○NSns2.savvis.net2015-07-15 → 2017-01-01 · 4 obs
● 2015-07-15 01:39:00
● 2017-01-01 05:10:20
○ 2026-06-20 04:06:24
○ 2026-07-23 12:12:18
●NSns3-05.azure-dns.org2026-06-20 → 2026-07-23 · 3 obs
○ 2017-01-01 05:10:20
● 2026-06-20 04:06:24
● 2026-07-23 12:12:18
○NSns3.savvis.net2015-07-15 → 2017-01-01 · 4 obs
● 2015-07-15 01:39:00
● 2017-01-01 05:10:20
○ 2026-06-20 04:06:24
○ 2026-07-23 12:12:18
●NSns4-05.azure-dns.info2026-06-20 → 2026-07-23 · 3 obs
○ 2017-01-01 05:10:20
● 2026-06-20 04:06:24
● 2026-07-23 12:12:18
○NSns4.savvis.net2015-07-15 → 2017-01-01 · 4 obs
● 2015-07-15 01:39:00
● 2017-01-01 05:10:20
○ 2026-06-20 04:06:24
○ 2026-07-23 12:12:18
○NSns5.savvis.net2015-07-15 → 2017-01-01 · 4 obs
● 2015-07-15 01:39:00
● 2017-01-01 05:10:20
○ 2026-06-20 04:06:24
○ 2026-07-23 12:12:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
pta.dns.pt, b.dns.pt, c.dns.pt, d.dns.pt...15 records
crest.ptns4-05.azure-dns.info, ns3-05.azure-dns.org, ns1-05.azure-dns.com, ns2-05.azure-dns.net-

✅ Authoritative Response

Server:13.107.236.5

NS records: ns4-05.azure-dns.info, ns3-05.azure-dns.org, ns1-05.azure-dns.com, ns2-05.azure-dns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for crest.pt (unsigned zone)

⏱️ Timing

Total: 484ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns1-05.azure-dns.com, ns2-05.azure-dns.net...
SOA1ns1-05.azure-dns.com azuredns-hostmaster

📌 Glue Records Collected

Total: 15

In-bailiwick: 13 (a.dns.pt, b.dns.pt, c.dns.pt...)

Out-of-bailiwick: 2 (ns.dns.br, ns2.nic.fr)

Analysis

Name Servers

The NS records for crest.pt point to four name servers: ns1-05.azure-dns.com, ns4-05.azure-dns.info, ns2-05.azure-dns.net and ns3-05.azure-dns.org.

There is at least partial name server overlap between crest.pt and other domains — mslovesiosdevs.net, bingdictionary.com, gocom.hr and two more among them.

All four hostnames — ns1-05.azure-dns.com, ns4-05.azure-dns.info, ns2-05.azure-dns.net and ns3-05.azure-dns.org — resolve to two IP numbers apiece: ns1-05.azure-dns.com to 13.107.236.5 and 2603:1061:0:700::5; ns4-05.azure-dns.info to 208.84.5.5 and 2620:1ec:bda:700::5; ns2-05.azure-dns.net to 150.171.21.5 and 2620:1ec:8ec:700::5; ns3-05.azure-dns.org to 204.14.183.5 and 2a01:111:4000:700::5.