computertutorial.com - dns.ninja

computertutorial.com

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns1.afternic.com ⭐
A2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44
PTRns1.afternic.com
A97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns1.afternic.com
NSns2.afternic.com
A2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44
PTRns2.afternic.com
A173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns2.afternic.com
TXTv=spf1 -all
SOAns1.afternic.comdns@jomax.net 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=1781102043

Same first word

computertutorial.com

Similar names

tutorialcomputer.it

DNS History

19 records (4 active, 15 former)

200920112013201520172019202120232025NSns1.afternic.comns2.afternic.combuy.internettraffic.comns1.above.comns1.domaineasy.comns1.uniregistrymarket.linkns2.above.comns2.domaineasy.comns2.uniregistrymarket.linksell.internettraffic.comMXmail.post-host.netA13.248.169.4876.223.54.146103.224.182.21915.197.228.1493.33.165.17269.172.201.15369.172.201.20872.32.71.214
○NSbuy.internettraffic.com2015-05-26 → 2016-04-28 · 7 obs
○ 2008-03-20 01:36:18
● 2015-05-26 12:28:30
○ 2015-10-20 06:36:06
○ 2016-01-03 12:28:32
● 2016-04-28 20:55:58
○ 2017-01-01 11:25:04
○ 2026-06-10 14:40:20
○NSns1.above.com2015-10-20 → 2016-01-03 · 5 obs
○ 2008-03-20 01:36:18
● 2015-10-20 06:36:06
● 2016-01-03 12:28:32
○ 2016-04-28 20:55:58
○ 2026-06-10 14:40:20
●NSns1.afternic.com2026-06-02 → 2026-06-10 · 3 obs
○ 2026-04-15 14:32:46
● 2026-06-02 09:55:24
● 2026-06-10 14:40:20
○NSns1.domaineasy.com2026-04-15 → 2026-04-15 · 4 obs
○ 2017-12-16 00:46:18
● 2026-04-15 14:32:46
○ 2026-06-02 09:55:24
○ 2026-06-10 14:40:20
○NSns1.uniregistrymarket.link2017-01-01 → 2017-12-16 · 5 obs
○ 2016-04-28 20:55:58
● 2017-01-01 11:25:04
● 2017-12-16 00:46:18
○ 2026-04-15 14:32:46
○ 2026-06-10 14:40:20
○NSns2.above.com2015-10-20 → 2016-01-03 · 5 obs
○ 2008-03-20 01:36:18
● 2015-10-20 06:36:06
● 2016-01-03 12:28:32
○ 2016-04-28 20:55:58
○ 2026-06-10 14:40:20
●NSns2.afternic.com2026-06-02 → 2026-06-10 · 3 obs
○ 2026-04-15 14:32:46
● 2026-06-02 09:55:24
● 2026-06-10 14:40:20
○NSns2.domaineasy.com2026-04-15 → 2026-04-15 · 4 obs
○ 2017-12-16 00:46:18
● 2026-04-15 14:32:46
○ 2026-06-02 09:55:24
○ 2026-06-10 14:40:20
○NSns2.uniregistrymarket.link2017-01-01 → 2017-12-16 · 5 obs
○ 2016-04-28 20:55:58
● 2017-01-01 11:25:04
● 2017-12-16 00:46:18
○ 2026-04-15 14:32:46
○ 2026-06-10 14:40:20
○NSsell.internettraffic.com2015-05-26 → 2016-04-28 · 7 obs
○ 2008-03-20 01:36:18
● 2015-05-26 12:28:30
○ 2015-10-20 06:36:06
○ 2016-01-03 12:28:32
● 2016-04-28 20:55:58
○ 2017-01-01 11:25:04
○ 2026-06-10 14:40:20
○MXmail.post-host.net2015-10-20 → 2016-01-03 · 5 obs
○ 2008-03-20 01:36:18
● 2015-10-20 06:36:06
● 2016-01-03 12:28:32
○ 2016-04-28 20:55:58
○ 2026-06-10 14:40:20
○A103.224.182.2192015-10-20 → 2016-01-03 · 5 obs
○ 2008-03-20 01:36:18
● 2015-10-20 06:36:06
● 2016-01-03 12:28:32
○ 2016-04-28 20:55:58
○ 2026-06-10 14:40:20
●A13.248.169.482026-06-02 → 2026-06-10 · 3 obs
○ 2026-04-15 14:32:46
● 2026-06-02 09:55:24
● 2026-06-10 14:40:20
○A15.197.228.1492026-04-15 → 2026-04-15 · 4 obs
○ 2017-12-16 00:46:18
● 2026-04-15 14:32:46
○ 2026-06-02 09:55:24
○ 2026-06-10 14:40:20
○A3.33.165.1722026-04-15 → 2026-04-15 · 4 obs
○ 2017-12-16 00:46:18
● 2026-04-15 14:32:46
○ 2026-06-02 09:55:24
○ 2026-06-10 14:40:20
○A69.172.201.1532016-04-28 → 2017-12-16 · 5 obs
○ 2016-01-03 12:28:32
● 2016-04-28 20:55:58
● 2017-12-16 00:46:18
○ 2026-04-15 14:32:46
○ 2026-06-10 14:40:20
○A69.172.201.2082015-05-26 → 2015-05-26 · 4 obs
○ 2008-03-20 01:36:18
● 2015-05-26 12:28:30
○ 2015-10-20 06:36:06
○ 2026-06-10 14:40:20
○A72.32.71.2142008-03-20 → 2008-03-20 · 3 obs
● 2008-03-20 01:36:18
○ 2015-05-26 12:28:30
○ 2026-06-10 14:40:20
●A76.223.54.1462026-06-02 → 2026-06-10 · 3 obs
○ 2026-04-15 14:32:46
● 2026-06-02 09:55:24
● 2026-06-10 14:40:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net...-
computertutorial.comns1.afternic.com, ns2.afternic.com4 records

✅ Authoritative Response

Server:97.74.98.69

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for computertutorial.com (unsigned zone)

⏱️ Timing

Total: 319ms | Queries: -

📄 Records

TypeCountSample Data
A276.223.54.146, 13.248.169.48
NS2ns1.afternic.com, ns2.afternic.com
MX1. (pri: 0)
TXT1v=spf1 -all
SOA1ns1.afternic.com dns.jomax.net

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

IP Addresses

computertutorial.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.

juegoclaro.com, www.mybroadbandforum.com, com.paretomed.com and two other host names share IP numbers with computertutorial.com.

Name Servers

computertutorial.com is served by two delegated name servers, ns1.afternic.com and ns2.afternic.com.

computertutorial.com uses the same name servers as several other domains — among them assureservice.com, datamath.com, simmerwoodassociates.com and two more.

At least some of computertutorial.com's name servers are shared with other domains, for example b-so.com, dcore.us, shrike.us and two more.

It is common for these name servers to be used in conjunction with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-m3erh32ujyoastvophjvuz.ns101.verify.hn and verification-q2yfbmuxrvnsdnaogqtqft.ns101.verify.hn.

Each of the two host names carries two IP addresses: ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45, and ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45.