openex.com - dns.ninja

openex.com

DNSSEC⚠️ Not signed
NSns-1602.awsdns-08.co.uk ⭐
A2600:9000:5306:4200::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1602.awsdns-08.co.uk
A205.251.198.66🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1602.awsdns-08.co.uk
NSns-1348.awsdns-40.org
A2600:9000:5305:4400::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1348.awsdns-40.org
A205.251.197.68🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1348.awsdns-40.org
NSns-276.awsdns-34.com
A2600:9000:5301:1400::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront
PTRns-276.awsdns-34.com
A205.251.193.20🇺🇸 Amazon205.251.193.0/24 prefix
PTRns-276.awsdns-34.com
NSns-533.awsdns-02.net
A2600:9000:5302:1500::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-533.awsdns-02.net
A205.251.194.21🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-533.awsdns-02.net
MXsmtp.google.com ⭐
A2607:f8b0:4004:c08::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbi-in-f27.1e100.net
A2607:f8b0:4004:c1f::1b🇺🇸 Google2607:f8b0:4004::/48
PTRpd-in-f27.1e100.net
A2607:f8b0:4004:c21::1a🇺🇸 Google2607:f8b0:4004::/48
PTRpe-in-f26.1e100.net
A2607:f8b0:4004:c21::1b🇺🇸 Google2607:f8b0:4004::/48
PTRpe-in-f27.1e100.net
A64.233.180.26🇺🇸 Google64.233.180.0/24
PTRon-in-f26.1e100.net
PTRpe-in-f26.1e100.net
A64.233.180.27🇺🇸 Google64.233.180.0/24
PTRon-in-f27.1e100.net
PTRpe-in-f27.1e100.net
A142.251.179.26🇺🇸 Google142.251.179.0/24
PTRpd-in-f26.1e100.net
A172.253.63.26🇺🇸 Google172.253.63.0/24
PTRbi-in-f26.1e100.net
A172.253.63.27🇺🇸 Google172.253.63.0/24
PTRbi-in-f27.1e100.net
SOAns-1602.awsdns-08.co.ukawsdns-hostmaster@amazon.com serial=1

com

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=1785606202

Same first word

openex.com.cn
openex.net
openex.ru
openex.de
openex.io
openex.pl
openex.eu
openex.com
openex.us
openex.pw
openex.org
openex.com.au
openex.it

Similar names

exopen.dev
expone.com
epxone.com
nexope.com
exopen.com
expone.ch
expoen.com
onepex.com
nepexo.com
expone.it
exopen.net
exopen.se
enopex.com
neopex.com
exopen.xyz
expone.be
enexpo.net
neexpo.com
neexpo.net
oxpeen.com
epexon.com
enexpo.de
expeon.com
exneop.com
exenpo.com
oneexp.com
exepno.com
eponex.com

DNS History

14 records (5 active, 9 former)

20162017201820192020202120222023202420252026NSns-1348.awsdns-40.orgns-1602.awsdns-08.co.ukns-276.awsdns-34.comns-533.awsdns-02.netns31.worldnic.comns32.worldnic.comMXsmtp.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.commail.openex.comA66.17.249.121
●NSns-1348.awsdns-40.org2026-05-15 → 2026-08-01 · 3 obs
○ 2021-08-25 19:54:18
● 2026-05-15 12:41:44
● 2026-08-01 18:14:02
●NSns-1602.awsdns-08.co.uk2026-05-15 → 2026-08-01 · 3 obs
○ 2021-08-25 19:54:18
● 2026-05-15 12:41:44
● 2026-08-01 18:14:02
●NSns-276.awsdns-34.com2026-05-15 → 2026-08-01 · 3 obs
○ 2021-08-25 19:54:18
● 2026-05-15 12:41:44
● 2026-08-01 18:14:02
●NSns-533.awsdns-02.net2026-05-15 → 2026-08-01 · 3 obs
○ 2021-08-25 19:54:18
● 2026-05-15 12:41:44
● 2026-08-01 18:14:02
○NSns31.worldnic.com2015-08-31 → 2021-08-25 · 4 obs
● 2015-08-31 03:51:28
● 2021-08-25 19:54:18
○ 2026-05-15 12:41:44
○ 2026-08-01 18:14:02
○NSns32.worldnic.com2015-08-31 → 2021-08-25 · 4 obs
● 2015-08-31 03:51:28
● 2021-08-25 19:54:18
○ 2026-05-15 12:41:44
○ 2026-08-01 18:14:02
○MXalt1.aspmx.l.google.com2016-08-16 → 2021-08-25 · 5 obs
○ 2016-08-06 10:10:30
● 2016-08-16 07:07:44
● 2021-08-25 19:54:18
○ 2026-05-15 12:41:44
○ 2026-08-01 18:14:02
○MXalt2.aspmx.l.google.com2016-08-16 → 2021-08-25 · 5 obs
○ 2016-08-06 10:10:30
● 2016-08-16 07:07:44
● 2021-08-25 19:54:18
○ 2026-05-15 12:41:44
○ 2026-08-01 18:14:02
○MXaspmx.l.google.com2016-08-16 → 2021-08-25 · 5 obs
○ 2016-08-06 10:10:30
● 2016-08-16 07:07:44
● 2021-08-25 19:54:18
○ 2026-05-15 12:41:44
○ 2026-08-01 18:14:02
○MXaspmx2.googlemail.com2016-08-16 → 2021-08-25 · 5 obs
○ 2016-08-06 10:10:30
● 2016-08-16 07:07:44
● 2021-08-25 19:54:18
○ 2026-05-15 12:41:44
○ 2026-08-01 18:14:02
○MXaspmx3.googlemail.com2016-08-16 → 2021-08-25 · 5 obs
○ 2016-08-06 10:10:30
● 2016-08-16 07:07:44
● 2021-08-25 19:54:18
○ 2026-05-15 12:41:44
○ 2026-08-01 18:14:02
○MXmail.openex.com2015-08-31 → 2016-08-06 · 4 obs
● 2015-08-31 03:51:28
● 2016-08-06 10:10:30
○ 2016-08-16 07:07:44
○ 2026-08-01 18:14:02
●MXsmtp.google.com2026-05-15 → 2026-08-01 · 3 obs
○ 2021-08-25 19:54:18
● 2026-05-15 12:41:44
● 2026-08-01 18:14:02
○A66.17.249.1212015-08-31 → 2021-08-25 · 4 obs
● 2015-08-31 03:51:28
● 2021-08-25 19:54:18
○ 2026-05-15 12:41:44
○ 2026-08-01 18:14:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
openex.comns-533.awsdns-02.net, ns-276.awsdns-34.com, ns-1602.awsdns-08.co.uk, ns-1348.awsdns-40.org2 records

✅ Authoritative Response

Server:205.251.197.68

NS records: ns-533.awsdns-02.net, ns-276.awsdns-34.com, ns-1602.awsdns-08.co.uk, ns-1348.awsdns-40.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openex.com (unsigned zone)

⏱️ Timing

Total: 515ms | Queries: -

📄 Records

TypeCountSample Data
NS4ns-1348.awsdns-40.org, ns-1602.awsdns-08.co.uk...
MX1smtp.google.com (pri: 1)
SOA1ns-1602.awsdns-08.co.uk awsdns-hostmaste

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-276.awsdns-34.com, ns-276.awsdns-34.com)

Analysis

Name Servers

The authoritative name servers for openex.com are ns-276.awsdns-34.com, ns-533.awsdns-02.net, ns-1348.awsdns-40.org and ns-1602.awsdns-08.co.uk.

There is at least partial name server overlap between openex.com and other domains — broadbandspeedtest.co.in, longtrailswiki.net, ntsbrecall.com and two more among them.

All four hostnames — ns-276.awsdns-34.com, ns-533.awsdns-02.net, ns-1348.awsdns-40.org and ns-1602.awsdns-08.co.uk — resolve to two IP numbers apiece: ns-276.awsdns-34.com to 205.251.193.20 and 2600:9000:5301:1400::1; ns-533.awsdns-02.net to 205.251.194.21 and 2600:9000:5302:1500::1; ns-1348.awsdns-40.org to 205.251.197.68 and 2600:9000:5305:4400::1; ns-1602.awsdns-08.co.uk to 205.251.198.66 and 2600:9000:5306:4200::1.

Mail Servers

Mail for openex.com is handled by a single mail server, smtp.google.com.

openex.com uses an identical mail server configuration to several other domains — among them bluehelios.com, nutriweb.org.my, estheticsandwellness.com and two more.

openex.com has at least partial mail server overlap with other domains such as mysticalluxe.com, avl-law.co.il, gotham.nyc and two more.

These mail servers commonly appear together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and two other mail servers.

smtp.google.com resolves to 9 IP addresses — 64.233.180.26, 64.233.180.27, 142.251.179.26 and 6 others.