computersoft.com - dns.ninja

computersoft.com

DNSSEC⚠️ Not signed
A104.15.31.216🇺🇸 AS7018104.0.0.0/12 AT&T Enterprises, LLC
PTR104-15-31-216.lightspeed.rlghnc.sbcglobal.net
NSns65.worldnic.com
A162.159.26.185Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns66.worldnic.com
A162.159.27.127Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmail.protonmail.ch
A176.119.200.128🇨🇭 Proton176.119.200.0/24
PTRmail.protonmail.ch
A185.70.42.128🇨🇭 Proton185.70.42.0/24
PTRmail.protonmail.ch
A185.205.70.128🇫🇷 Proton185.205.70.0/24
PTRmail.protonmail.ch
MXmailsec.protonmail.ch(20)
A176.119.200.129🇨🇭 Proton176.119.200.0/24
PTRmailsec.protonmail.ch
A185.70.42.129🇨🇭 Proton185.70.42.0/24
PTRmailsec.protonmail.ch
A185.205.70.129🇫🇷 Proton185.205.70.0/24
PTRmailsec.protonmail.ch
MXmx001.netsol.xion.oxcs.net(50)
A173.45.18.128🇨🇦 AMC173.45.16.0/22
PTRmx31.oxsus-vadesecure.net
MXmx002.netsol.xion.oxcs.net(50)
A173.45.18.129🇨🇦 AMC173.45.16.0/22
PTRmx32.oxsus-vadesecure.net
MXmx003.netsol.xion.oxcs.net(50)
A51.81.206.108🇺🇸 OVH51.81.128.0/17 Hosting route
PTRmx33.oxsus-vadesecure.net
MXmx004.netsol.xion.oxcs.net(50)
A51.81.206.109🇺🇸 OVH51.81.128.0/17 Hosting route
PTRmx34.oxsus-vadesecure.net
TXTv=spf1 include:_spf.protonmail.ch mx include:spf.cloudus.oxcs.net ~all
TXTprotonmail-verification=c95cefb97c42d1e224b67e0e32a3c4787b19aad7
SOANS65.WORLDNIC.comnamehost@WORLDNIC.com serial=125123109

com

Same first word

Similar names

DNS History

15 records (9 active, 6 former)

200920112013201520172019202120232025NSns65.worldnic.comns66.worldnic.comns1.dnsbycomodo.netns1.namefind.comns2.dnsbycomodo.netMXmail.protonmail.chmailsec.protonmail.chmx001.netsol.xion.oxcs.netmx002.netsol.xion.oxcs.netmx003.netsol.xion.oxcs.netmx004.netsol.xion.oxcs.netA104.15.31.216208.73.211.70208.91.197.2766.116.125.219
NSns1.dnsbycomodo.net2017-11-29 → 2017-11-29 · 4 obs
○ 2016-11-01 05:36:18
● 2017-11-29 00:02:20
○ 2026-03-21 05:45:58
○ 2026-07-23 19:53:12
NSns1.namefind.com2015-07-07 → 2016-11-01 · 5 obs
○ 2008-03-04 13:32:30
● 2015-07-07 00:30:38
● 2016-11-01 05:36:18
○ 2017-11-29 00:02:20
○ 2026-07-23 19:53:12
NSns2.dnsbycomodo.net2017-11-29 → 2017-11-29 · 4 obs
○ 2016-11-01 05:36:18
● 2017-11-29 00:02:20
○ 2026-03-21 05:45:58
○ 2026-07-23 19:53:12
NSns65.worldnic.com2026-03-21 → 2026-07-23 · 3 obs
○ 2017-11-29 00:02:20
● 2026-03-21 05:45:58
● 2026-07-23 19:53:12
NSns66.worldnic.com2026-03-21 → 2026-07-23 · 3 obs
○ 2017-11-29 00:02:20
● 2026-03-21 05:45:58
● 2026-07-23 19:53:12
MXmail.protonmail.ch2026-03-21 → 2026-07-23 · 2 obs
● 2026-03-21 05:45:58
● 2026-07-23 19:53:12
MXmailsec.protonmail.ch2026-03-21 → 2026-07-23 · 2 obs
● 2026-03-21 05:45:58
● 2026-07-23 19:53:12
MXmx001.netsol.xion.oxcs.net2026-03-21 → 2026-07-23 · 2 obs
● 2026-03-21 05:45:58
● 2026-07-23 19:53:12
MXmx002.netsol.xion.oxcs.net2026-03-21 → 2026-07-23 · 2 obs
● 2026-03-21 05:45:58
● 2026-07-23 19:53:12
MXmx003.netsol.xion.oxcs.net2026-03-21 → 2026-07-23 · 2 obs
● 2026-03-21 05:45:58
● 2026-07-23 19:53:12
MXmx004.netsol.xion.oxcs.net2026-03-21 → 2026-07-23 · 2 obs
● 2026-03-21 05:45:58
● 2026-07-23 19:53:12
A104.15.31.2162026-03-21 → 2026-07-23 · 3 obs
○ 2017-11-29 00:02:20
● 2026-03-21 05:45:58
● 2026-07-23 19:53:12
A208.73.211.702015-07-07 → 2016-11-01 · 5 obs
○ 2008-03-04 13:32:30
● 2015-07-07 00:30:38
● 2016-11-01 05:36:18
○ 2017-11-29 00:02:20
○ 2026-07-23 19:53:12
A208.91.197.272017-11-29 → 2017-11-29 · 4 obs
○ 2016-11-01 05:36:18
● 2017-11-29 00:02:20
○ 2026-03-21 05:45:58
○ 2026-07-23 19:53:12
A66.116.125.2192008-03-04 → 2008-03-04 · 3 obs
● 2008-03-04 13:32:30
○ 2015-07-07 00:30:38
○ 2026-07-23 19:53:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
computersoft.comns65.worldnic.com, ns66.worldnic.com2 records

✅ Authoritative Response

Server:162.159.26.185

NS records: ns65.worldnic.com, ns66.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for computersoft.com (unsigned zone)

⏱️ Timing

Total: 258ms | Queries: -

📄 Records

TypeCountSample Data
A1104.15.31.216
MX6mx001.netsol.xion.oxcs.net (pri: 50), mailsec.protonmail.ch (pri: 20)...
TXT2v=spf1 include:_spf.protonmail.ch mx inc, protonmail-verification=c95cefb97c42d1e2
SOA1NS65.WORLDNIC.com namehost.WORLDNIC.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns65.worldnic.com, ns66.worldnic.com)

Analysis

IP Addresses

computersoft.com has exactly one IP address — 104.15.31.216.

Among the host names that share IP numbers with computersoft.com is 104-15-31-216.lightspeed.rlghnc.sbcglobal.net, as one example.

Name Servers

The NS records for computersoft.com delegate to ns65.worldnic.com and ns66.worldnic.com.

The name server configuration of computersoft.com is shared with other domains, for instance uwexpo.com, take2.com, hciresource.com and two others.

Both ns65.worldnic.com and ns66.worldnic.com have a single IP address each — ns65.worldnic.com resolves to 162.159.26.185 while ns66.worldnic.com resolves to 162.159.27.127.

Mail Servers

computersoft.com has 6 mail servers — mail.protonmail.ch, mailsec.protonmail.ch, mx001.netsol.xion.oxcs.net plus 3 other.

At least some of the mail servers used by computersoft.com are shared with other domains: ckcelpaso.com, stream.consulting, atlasanddesign.com and two others among them.

The mail servers mx002.netsol.xion.oxcs.net, mx003.netsol.xion.oxcs.net and mx004.netsol.xion.oxcs.net are commonly used alongside these mail servers.

Host names carrying three IP numbers:

mail.protonmail.ch maps to three IP addresses: 176.119.200.128, 185.70.42.128 and 185.205.70.128.

mailsec.protonmail.ch maps to three IP addresses: 176.119.200.129, 185.70.42.129 and 185.205.70.129.

Host names resolving to a single IP address:

mx001.netsol.xion.oxcs.net resolves to the IP address 173.45.18.128.

mx002.netsol.xion.oxcs.net resolves to the IP address 173.45.18.129.

mx003.netsol.xion.oxcs.net resolves to the IP address 51.81.206.108.

mx004.netsol.xion.oxcs.net resolves to the IP address 51.81.206.109.