sigmaxpert.com - robtex.com

sigmaxpert.com

DNSSEC⚠️ Not signed
A146.196.53.73🇭🇰 PACIFICNET-1146.196.53.0/24 Layerstack Ltd
PTR146-196-53-73.layerdns.cloud
NSns61.wssdns.net ⭐
A180.92.183.25🇭🇰 WSS-HK180.92.183.0/24 Proxy-registered route object
NSns62.wssdns.net
A180.92.183.26🇭🇰 WSS-HK180.92.183.0/24 Proxy-registered route object
MXmail.sigmaxpert.com ⭐
A123.176.101.88🇭🇰 PACIFICNET-1123.176.101.0/24 Layerstack Limited
PTRmail1.hosting.net.hk
A180.92.183.30🇭🇰 WSS-HK180.92.183.0/24 Proxy-registered route object
PTRmail1-30.group.com.hk
TXTv=spf1 a mx ip4:180.92.183.25 ip4:103.231.255.21 ~all
SOAns61.wssdns.nethostmaster@sigmaxpert.com 2026-02-16 #0

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=1774498667

Subdomains

www.sigmaxpert.com

Same first word

sigmaxpert.com

DNS History

12 records (4 active, 8 former)

20162017201820192020202120222023202420252026NSns61.wssdns.netns62.wssdns.netns1.buildcloud.netns10.smartecserver.comns2.buildcloud.netns20.smartecserver.comns21.smartecserver.comns3.buildcloud.netns4.buildcloud.netMXmail.sigmaxpert.commail1.hosting.net.hkA146.196.53.73
○NSns1.buildcloud.net2017-06-20 → 2017-06-20 · 4 obs
○ 2016-06-30 18:36:38
● 2017-06-20 11:37:44
○ 2026-02-15 18:36:14
○ 2026-03-26 04:42:36
○NSns10.smartecserver.com2015-05-26 → 2016-06-30 · 4 obs
● 2015-05-26 15:14:32
● 2016-06-30 18:36:38
○ 2017-06-20 11:37:44
○ 2026-03-26 04:42:36
○NSns2.buildcloud.net2017-06-20 → 2017-06-20 · 4 obs
○ 2016-06-30 18:36:38
● 2017-06-20 11:37:44
○ 2026-02-15 18:36:14
○ 2026-03-26 04:42:36
○NSns20.smartecserver.com2015-05-26 → 2016-06-30 · 4 obs
● 2015-05-26 15:14:32
● 2016-06-30 18:36:38
○ 2017-06-20 11:37:44
○ 2026-03-26 04:42:36
○NSns21.smartecserver.com2015-05-26 → 2016-06-30 · 4 obs
● 2015-05-26 15:14:32
● 2016-06-30 18:36:38
○ 2017-06-20 11:37:44
○ 2026-03-26 04:42:36
○NSns3.buildcloud.net2017-06-20 → 2017-06-20 · 4 obs
○ 2016-06-30 18:36:38
● 2017-06-20 11:37:44
○ 2026-02-15 18:36:14
○ 2026-03-26 04:42:36
○NSns4.buildcloud.net2017-06-20 → 2017-06-20 · 4 obs
○ 2016-06-30 18:36:38
● 2017-06-20 11:37:44
○ 2026-02-15 18:36:14
○ 2026-03-26 04:42:36
●NSns61.wssdns.net2026-02-15 → 2026-03-26 · 3 obs
○ 2017-06-20 11:37:44
● 2026-02-15 18:36:14
● 2026-03-26 04:42:36
●NSns62.wssdns.net2026-02-15 → 2026-03-26 · 3 obs
○ 2017-06-20 11:37:44
● 2026-02-15 18:36:14
● 2026-03-26 04:42:36
●MXmail.sigmaxpert.com2026-02-15 → 2026-03-26 · 3 obs
○ 2017-06-20 11:37:44
● 2026-02-15 18:36:14
● 2026-03-26 04:42:36
○MXmail1.hosting.net.hk2015-05-26 → 2017-06-20 · 4 obs
● 2015-05-26 15:14:32
● 2017-06-20 11:37:44
○ 2026-02-15 18:36:14
○ 2026-03-26 04:42:36
●A146.196.53.732026-02-15 → 2026-03-26 · 2 obs
● 2026-02-15 18:36:14
● 2026-03-26 04:42:36

🔍 DNS Trace

Analysis

Hierarchy

The parent of www.sigmaxpert.com is sigmaxpert.com.

IP Addresses

sigmaxpert.com points to an IP address: 146.196.53.73.

Other host names, for instance www.sigmaxpert.com, share IP numbers with sigmaxpert.com.

Name Servers

Two name servers ns61.wssdns.net and ns62.wssdns.net handle the delegation for sigmaxpert.com.

sigmaxpert.com shares the same name server setup as other domains, for instance athina.hk, warrantex.com, hkasphalt.com, tradesourcesgroup.com and innoedge.com.hk.

Host names with one IP:

ns61.wssdns.net points to: 180.92.183.25

ns62.wssdns.net points to: 180.92.183.26

Mail Servers

sigmaxpert.com is handled by a single mail server, mail.sigmaxpert.com.

mail.sigmaxpert.com resolves to two IPs: 123.176.101.88 and 180.92.183.30.