secondopinion.net - robtex.com

secondopinion.net

DNSSEC⚠️ Not signed
NSns1.tierra.net ⭐ ⚠️ Not in parent delegation
A72.1.32.185🇺🇸 Amazon72.1.32.0/21 EC2 Prefix
PTRns1.tierra.net
NSns1.domaindiscover.com ⚠️ Not in zone NS records
A72.1.32.151🇺🇸 Amazon72.1.32.0/21 EC2 Prefix
PTRns1.domaindiscover.com
NSns2.domaindiscover.com ⚠️ Not in zone NS records
A35.174.37.23🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix
PTRec2-35-174-37-23.compute-1.amazonaws.com
NSns2.tierra.net ⚠️ Not in parent delegation
A54.82.141.168🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix
PTRec2-54-82-141-168.compute-1.amazonaws.com
SOAns1.tierra.nethostmaster@tierra.net 2026-02-04 #1

net

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774476942

Same first word

secondopinion.tv
secondopinion.net
secondopinion.se
secondopinion.co.uk
secondopinion.co.ug
secondopinion.org.au
secondopinion.com
secondopinion.org
secondopinion.eu

Similar names

opinionsecond.net
opinionsecond.us

DNS History

9 records (4 active, 5 former)

20162017201820192020202120222023202420252026NSns1.domaindiscover.comns1.tierra.netns2.domaindiscover.comns2.tierra.netMXeclinicmail.secondopinion.netmx10.secondopinion.netzimbra.secondopinion.netA108.23.254.5652.9.152.100
●NSns1.domaindiscover.com2015-06-08 → 2026-03-25 · 5 obs
● 2015-06-08 21:08:06
● 2019-02-22 12:09:34
○ 2021-09-10 11:49:40
● 2026-02-22 09:49:44
● 2026-03-25 22:16:34
●NSns1.tierra.net2021-09-10 → 2026-03-25 · 3 obs
○ 2019-02-22 12:09:34
● 2021-09-10 11:49:40
● 2026-03-25 22:16:34
●NSns2.domaindiscover.com2015-06-08 → 2026-03-25 · 5 obs
● 2015-06-08 21:08:06
● 2019-02-22 12:09:34
○ 2021-09-10 11:49:40
● 2026-02-22 09:49:44
● 2026-03-25 22:16:34
●NSns2.tierra.net2021-09-10 → 2026-03-25 · 3 obs
○ 2019-02-22 12:09:34
● 2021-09-10 11:49:40
● 2026-03-25 22:16:34
○MXeclinicmail.secondopinion.net2015-06-08 → 2016-09-12 · 4 obs
● 2015-06-08 21:08:06
● 2016-09-12 04:45:56
○ 2019-02-22 12:09:34
○ 2026-03-25 22:16:34
○MXmx10.secondopinion.net2015-06-08 → 2016-09-12 · 4 obs
● 2015-06-08 21:08:06
● 2016-09-12 04:45:56
○ 2019-02-22 12:09:34
○ 2026-03-25 22:16:34
○MXzimbra.secondopinion.net2015-06-08 → 2016-09-12 · 4 obs
● 2015-06-08 21:08:06
● 2016-09-12 04:45:56
○ 2019-02-22 12:09:34
○ 2026-03-25 22:16:34
○A108.23.254.562015-06-08 → 2016-09-12 · 4 obs
● 2015-06-08 21:08:06
● 2016-09-12 04:45:56
○ 2019-02-22 12:09:34
○ 2026-03-25 22:16:34
○A52.9.152.1002019-02-22 → 2021-09-10 · 5 obs
○ 2016-09-12 04:45:56
● 2019-02-22 12:09:34
● 2021-09-10 11:49:40
○ 2026-02-22 09:49:44
○ 2026-03-25 22:16:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
secondopinion.netns1.domaindiscover.com, ns2.domaindiscover.com-

✅ Authoritative Response

Server:72.1.32.151

NS records: ns1.domaindiscover.com, ns2.domaindiscover.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for secondopinion.net (unsigned zone)

⏱️ Timing

Total: 580ms | Queries: -

📄 Records

TypeCountSample Data
NS2ns2.tierra.net, ns1.tierra.net
SOA1ns1.tierra.net hostmaster.tierra.net

Analysis

Name Servers

secondopinion.net is delegated to four name servers: ns1.domaindiscover.com, ns2.domaindiscover.com, ns1.tierra.net and ns2.tierra.net.

secondopinion.net shares some name servers with other domains, for example cheapairpods.com, electronicreservations.net, advancedwaterpurification.org, gcradvisors.com and lolipop.com.

Host names with a single IP

ns1.domaindiscover.com resolves to 72.1.32.151

ns2.domaindiscover.com resolves to 35.174.37.23

ns1.tierra.net resolves to 72.1.32.185

ns2.tierra.net resolves to 54.82.141.168