drts.pt - robtex.com

drts.pt

DNSSEC⚠️ Not signed
A23.236.62.147🇺🇸 Google23.236.62.0/24
PTR147.62.236.23.bc.googleusercontent.com
NSdns1.ied-web.com ⭐ ⚠️ Not in parent delegation
A176.61.149.115🇵🇹 Flesk-AS176.61.144.0/21 Dominios
PTRvs03.ied-web.com
NSdns2.ied-web.com ⚠️ Not in parent delegation
A176.61.149.116🇵🇹 Flesk-AS176.61.144.0/21 Dominios
PTRvs03.ied-web.com
NSns1.ied-web.com ⚠️ Not in zone NS records
A176.61.149.115🇵🇹 Flesk-AS176.61.144.0/21 Dominios
PTRvs03.ied-web.com
NSns2.ied-web.com ⚠️ Not in zone NS records
A176.61.149.116🇵🇹 Flesk-AS176.61.144.0/21 Dominios
PTRvs03.ied-web.com
MXwebmail.drts.pt ⭐
A176.61.149.115🇵🇹 Flesk-AS176.61.144.0/21 Dominios
PTRvs03.ied-web.com
TXTv=spf1 ip4:176.61.149.116 ip4:176.61.149.115 +ip4:94.126.171.158 +ip4:94.126....
SOAdns1.ied-web.comnuno\@santos.dotpro.pt 2026-02-24 #3

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 2026-03-04 #11

Previously MX for

drts.pt

Subdomains

webmail.drts.pt

Same first word

drts.pt
drts.com.tw
drts.org
drts.net
drts.de
drts.com.au
drts.com
drts.cn
drts.nl

Similar names

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tsrd.org
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strd.schule
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rstd.eu
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rstd.net.cn
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dsrt.blogspot.com
dtrs.com
sdtr.eu
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rtds.com
dtrs.be
srtd.ca
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rstd.com.br
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drst.de
rtds.team
dtrs.de
rdst.net
tsdr.org
dtrs.ch
rtsd.com
tdrs.in
sdtr.org
trds.net
dstr.co.kr
srdt.ru
trds.de
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rdts.nl
tdsr.com
rtsd.cl
tdrs.net
rstd.de
strd.si
drst.com
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drst.eu
trds.cz
strd.kr
dstr.at
dstr.cloud
dtrs.jp
tdrs.cn
drst.cn
strd.es
rsdt.ro
strd.com
rstd.net
stdr.com.cn
trds.ca
rdts.co
rtsd.org
rtds.in
drst.com.cn
rdts.lu
tdsr.org
sdrt.net
dstr.org
rsdt.de
strd.com.mx
dsrt.com
dsrt.co.uk
drst.nl
tsdr.cn
rdts.ca
dstr.ru
srtd.org
dtrs.ca
stdr.eu
stdr.de
tdrs.su
tsrd.com
rdst.org
sdrt.com
tdsr.de
dtsr.ru
tsrd.com.au
strd.pl
dsrt.de
tsrd.com.tw
strd.su
trsd.net
dtrs.org
dstr.nl
rstd.cn
dstr.de
tdrs.ru
strd.net
dsrt.dyndns.org
dstr.com
tdrs.net.au
rstd.ru
dstr.vn
sdtr.com
rsdt.com.cn
tsrd.gov.cn
stdr.com
tsrd.ru
dsrt.org
sdtr.net
tdrs.org
dstr.fr
dstr.gotdns.com
strd.dk
sdrt.co.uk
rtds.ca
trsd.ru
drst.net
tsdr.com
tdrs.info
sdrt.org
rtsd.net

DNS History

8 records (6 active, 2 former)

20162017201820192020202120222023202420252026NSdns1.ied-web.comdns2.ied-web.comns1.ied-web.comns2.ied-web.comMXwebmail.drts.ptdrts.ptA23.236.62.147185.11.166.178
●NSdns1.ied-web.com2026-03-06 → 2026-03-12 · 3 obs
○ 2015-04-20 20:46:32
● 2026-03-06 13:18:32
● 2026-03-12 22:42:30
●NSdns2.ied-web.com2026-03-06 → 2026-03-12 · 3 obs
○ 2015-04-20 20:46:32
● 2026-03-06 13:18:32
● 2026-03-12 22:42:30
●NSns1.ied-web.com2015-04-20 → 2026-03-12 · 2 obs
● 2015-04-20 20:46:32
● 2026-03-12 22:42:30
●NSns2.ied-web.com2015-04-20 → 2026-03-12 · 2 obs
● 2015-04-20 20:46:32
● 2026-03-12 22:42:30
○MXdrts.pt2015-04-20 → 2016-09-21 · 4 obs
● 2015-04-20 20:46:32
● 2016-09-21 02:58:06
○ 2026-03-06 13:18:32
○ 2026-03-12 22:42:30
●MXwebmail.drts.pt2026-03-06 → 2026-03-12 · 3 obs
○ 2016-09-21 02:58:06
● 2026-03-06 13:18:32
● 2026-03-12 22:42:30
○A185.11.166.1782015-04-20 → 2016-09-21 · 4 obs
● 2015-04-20 20:46:32
● 2016-09-21 02:58:06
○ 2026-03-06 13:18:32
○ 2026-03-12 22:42:30
●A23.236.62.1472026-03-06 → 2026-03-12 · 3 obs
○ 2016-09-21 02:58:06
● 2026-03-06 13:18:32
● 2026-03-12 22:42:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
pta.dns.pt, b.dns.pt, ns.dns.br, d.dns.pt...18 records
drts.ptns1.ied-web.com, ns2.ied-web.com-

✅ Authoritative Response

Server: 176.61.149.115

NS records: ns1.ied-web.com, ns2.ied-web.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for drts.pt (unsigned zone)

⏱️ Timing

Total: 1745ms | Queries: -

📄 Records

TypeCountSample Data
A123.236.62.147
NS2dns2.ied-web.com, dns1.ied-web.com
MX1webmail.drts.pt (pri: 0)
TXT1v=spf1 ip4:176.61.149.116 ip4:176.61.149
SOA1dns1.ied-web.com nuno\.santos.dotpro.pt

📌 Glue Records Collected

Total: 18

In-bailiwick: 14 (h.dns.pt, g.dns.pt, e.dns.pt...)

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

Analysis

Hierarchy

The parent of webmail.drts.pt is drts.pt.

IP Addresses

drts.pt points to an IP address: 23.236.62.147.

other host names include aaortho.com, keybuilders.com, ecowell.co.jp, earpdistribution.com and perlight.se; they share IP numbers with drts.pt.

Name Servers

drts.pt delegates to four name servers: dns1.ied-web.com, dns2.ied-web.com, ns1.ied-web.com and ns2.ied-web.com.

drts.pt at least partially shares name servers with other domains, for instance ied-web.com, oticatransmontana.pt, oteufilho.pt, dotpro.pt and 3rv.pt.

Host names with one IP:

dns1.ied-web.com points to 176.61.149.115.

dns2.ied-web.com points to 176.61.149.116.

ns1.ied-web.com points to 176.61.149.115.

ns2.ied-web.com points to 176.61.149.116.

Host names pointing to 176.61.149.115: dns1.ied-web.com and ns1.ied-web.com.

Host names pointing to 176.61.149.116: dns2.ied-web.com and ns2.ied-web.com.

Mail Servers

drts.pt is handled by a single mail server, webmail.drts.pt.

The host name webmail.drts.pt points to IP 176.61.149.115.