computerclass.info - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

computerclass.info

DNSSEC⚠️ Not signed
A13.248.243.5🇺🇸 Amazon13.248.240.0/20
PTRa16e665f42988324c.awsglobalaccelerator.com
A76.223.105.230🇺🇸 Amazon76.223.96.0/20
NSns25.domaincontrol.com ⭐
A2603:5:2161::d🇺🇸 GODADDY-DNS2603:5:2160::/44
PTRns25.domaincontrol.com
A97.74.102.13🇺🇸 GODADDY-DNS97.74.102.0/23
PTRns25.domaincontrol.com
NSns26.domaincontrol.com
A2603:5:2261::d🇺🇸 GODADDY-DNS2603:5:2260::/44
PTRns26.domaincontrol.com
A173.201.70.13🇺🇸 GODADDY-DNS173.201.70.0/23
PTRns26.domaincontrol.com
MXcomputerclass-info.mail.protection.outlook.com ⭐
A2a01:111:f403:c946::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-ch1pr04cu00101.inbound.protection.outlook.com
A2a01:111:f403:c946::1a🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-ch0pr02cu00102.inbound.protection.outlook.com
A2a01:111:f403:f900::1🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-mn2pr05cu00301.inbound.protection.outlook.com
A2a01:111:f403:f913::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-cy4pr03cu00102.inbound.protection.outlook.com
A40.93.192.4🇺🇸 Microsoft40.80.0.0/12
PTRmail-dm2pr04cu00404.inbound.protection.outlook.com
A52.101.41.54🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sj2pr05cu00506.inbound.protection.outlook.com
A52.101.42.84🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-co1pr02cu00204.inbound.protection.outlook.com
A52.101.202.153🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ph0pr02cu00101.inbound.protection.outlook.com
TXTv=spf1 include:spf.protection.outlook.com -all
TXTNETORGFT15176455.onmicrosoft.com
SOAns25.domaincontrol.comdns@jomax.net 2026-04-17 #2

info

DNSSEC🔒 Signed (DS record present)
NSa0.info.afilias-nst.info ⭐
NSa2.info.afilias-nst.info
NSb0.info.afilias-nst.org ⚠️ Not in parent delegation
NSb2.info.afilias-nst.org ⚠️ Not in parent delegation
NSc0.info.afilias-nst.info
NSd0.info.afilias-nst.org ⚠️ Not in parent delegation
SOAa0.info.afilias-nst.infohostmaster@donuts.email serial=1793091817

Same first word

Similar names

Previous names

Next names

DNS History

8 records (5 active, 3 former)

20162017201820192020202120222023202420252026NSns25.domaincontrol.comns26.domaincontrol.comMXcomputerclass-info.mail.protection.outlook.commailstore1.secureserver.netsmtp.secureserver.netA13.248.243.576.223.105.23072.167.191.69
●NSns25.domaincontrol.com2015-07-19 → 2026-10-27 · 2 obs
● 2015-07-19 17:08:42
● 2026-10-27 09:37:54
●NSns26.domaincontrol.com2015-07-19 → 2026-10-27 · 2 obs
● 2015-07-19 17:08:42
● 2026-10-27 09:37:54
●MXcomputerclass-info.mail.protection.outlook.com2026-09-03 → 2026-10-27 · 3 obs
○ 2019-04-19 18:40:14
● 2026-09-03 16:14:00
● 2026-10-27 09:37:54
○MXmailstore1.secureserver.net2015-07-19 → 2019-04-19 · 4 obs
● 2015-07-19 17:08:42
● 2019-04-19 18:40:14
○ 2026-09-03 16:14:00
○ 2026-10-27 09:37:54
○MXsmtp.secureserver.net2015-07-19 → 2019-04-19 · 4 obs
● 2015-07-19 17:08:42
● 2019-04-19 18:40:14
○ 2026-09-03 16:14:00
○ 2026-10-27 09:37:54
●A13.248.243.52026-09-03 → 2026-10-27 · 3 obs
○ 2019-04-19 18:40:14
● 2026-09-03 16:14:00
● 2026-10-27 09:37:54
○A72.167.191.692015-07-19 → 2019-04-19 · 4 obs
● 2015-07-19 17:08:42
● 2019-04-19 18:40:14
○ 2026-09-03 16:14:00
○ 2026-10-27 09:37:54
●A76.223.105.2302026-09-03 → 2026-10-27 · 3 obs
○ 2019-04-19 18:40:14
● 2026-09-03 16:14:00
● 2026-10-27 09:37:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
infoa0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info-
computerclass.infons26.domaincontrol.com, ns25.domaincontrol.com-

✅ Authoritative Response

Server:97.74.102.13

NS records: ns26.domaincontrol.com, ns25.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for computerclass.info (unsigned zone)

⏱️ Timing

Total: 336ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.105.230, 13.248.243.5
NS2ns25.domaincontrol.com, ns26.domaincontrol.com
MX1computerclass-info.mail.protection.outlo
TXT2v=spf1 include:spf.protection.outlook.co, NETORGFT15176455.onmicrosoft.com
SOA1ns25.domaincontrol.com dns.jomax.net

Analysis

IP Addresses

computerclass.info resolves to the IP addresses 13.248.243.5 and 76.223.105.230

Additional host names — dukeofbarkshire.co.uk, phagelink.bio, chunkschairs.com and two others — share IP numbers with computerclass.info.

Name Servers

computerclass.info is delegated to two name servers: ns25.domaincontrol.com and ns26.domaincontrol.com.

computerclass.info shares its name server setup with other domains, including arabiceconomist.net, creativecashoffer.com, entsecurity.co.uk and two others.

ns25.domaincontrol.com and ns26.domaincontrol.com each resolve to two IP addresses: ns25.domaincontrol.com points to 97.74.102.13 and 2603:5:2161::d, while ns26.domaincontrol.com points to 173.201.70.13 and 2603:5:2261::d.

Mail Servers

computerclass.info has one mail server: computerclass-info.mail.protection.outlook.com.

computerclass-info.mail.protection.outlook.com points to 8 IP numbers: 40.93.192.4, 52.101.41.54, 52.101.42.84 and 5 other.