pccourses.com - robtex.com

pccourses.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=1771291435

Previously MX for

pccourses.com

Same first word

pccourses.com

Similar names

pcsecours.com
secourspc.com

DNS History

18 records (4 active, 14 former)

20162017201820192020202120222023202420252026NSns1.afternic.comns2.afternic.comdns1.name-services.comdns2.name-services.comdns3.name-services.comdns4.name-services.comdns5.name-services.comns1.a2hosting.comns2.a2hosting.comns3.a2hosting.comns4.a2hosting.comMXpccourses.comA13.248.169.4876.223.54.146209.124.79.3798.124.198.198.124.199.198.124.199.89
○NSdns1.name-services.com2015-07-17 → 2017-01-07 · 4 obs
● 2015-07-17 13:49:58
● 2017-01-07 17:33:02
○ 2018-10-07 09:26:48
○ 2026-03-23 16:44:58
○NSdns2.name-services.com2015-07-17 → 2017-01-07 · 4 obs
● 2015-07-17 13:49:58
● 2017-01-07 17:33:02
○ 2018-10-07 09:26:48
○ 2026-03-23 16:44:58
○NSdns3.name-services.com2015-07-17 → 2017-01-07 · 4 obs
● 2015-07-17 13:49:58
● 2017-01-07 17:33:02
○ 2018-10-07 09:26:48
○ 2026-03-23 16:44:58
○NSdns4.name-services.com2015-07-17 → 2017-01-07 · 4 obs
● 2015-07-17 13:49:58
● 2017-01-07 17:33:02
○ 2018-10-07 09:26:48
○ 2026-03-23 16:44:58
○NSdns5.name-services.com2015-07-17 → 2017-01-07 · 4 obs
● 2015-07-17 13:49:58
● 2017-01-07 17:33:02
○ 2018-10-07 09:26:48
○ 2026-03-23 16:44:58
○NSns1.a2hosting.com2018-10-07 → 2018-10-07 · 4 obs
○ 2017-01-07 17:33:02
● 2018-10-07 09:26:48
○ 2026-03-14 23:39:52
○ 2026-03-23 16:44:58
●NSns1.afternic.com2026-03-14 → 2026-03-23 · 3 obs
○ 2018-10-07 09:26:48
● 2026-03-14 23:39:52
● 2026-03-23 16:44:58
○NSns2.a2hosting.com2018-10-07 → 2018-10-07 · 4 obs
○ 2017-01-07 17:33:02
● 2018-10-07 09:26:48
○ 2026-03-14 23:39:52
○ 2026-03-23 16:44:58
●NSns2.afternic.com2026-03-14 → 2026-03-23 · 3 obs
○ 2018-10-07 09:26:48
● 2026-03-14 23:39:52
● 2026-03-23 16:44:58
○NSns3.a2hosting.com2018-10-07 → 2018-10-07 · 4 obs
○ 2017-01-07 17:33:02
● 2018-10-07 09:26:48
○ 2026-03-14 23:39:52
○ 2026-03-23 16:44:58
○NSns4.a2hosting.com2018-10-07 → 2018-10-07 · 4 obs
○ 2017-01-07 17:33:02
● 2018-10-07 09:26:48
○ 2026-03-14 23:39:52
○ 2026-03-23 16:44:58
○MXpccourses.com2018-10-07 → 2018-10-07 · 3 obs
● 2018-10-07 09:26:48
○ 2026-03-14 23:39:52
○ 2026-03-23 16:44:58
●A13.248.169.482026-03-14 → 2026-03-23 · 3 obs
○ 2018-10-07 09:26:48
● 2026-03-14 23:39:52
● 2026-03-23 16:44:58
○A209.124.79.372018-10-07 → 2018-10-07 · 4 obs
○ 2017-01-07 17:33:02
● 2018-10-07 09:26:48
○ 2026-03-14 23:39:52
○ 2026-03-23 16:44:58
●A76.223.54.1462026-03-14 → 2026-03-23 · 3 obs
○ 2018-10-07 09:26:48
● 2026-03-14 23:39:52
● 2026-03-23 16:44:58
○A98.124.198.12015-07-17 → 2015-07-17 · 3 obs
● 2015-07-17 13:49:58
○ 2015-11-16 18:00:48
○ 2026-03-23 16:44:58
○A98.124.199.12015-07-17 → 2015-11-16 · 4 obs
● 2015-07-17 13:49:58
● 2015-11-16 18:00:48
○ 2016-02-06 15:58:40
○ 2026-03-23 16:44:58
○A98.124.199.892016-02-06 → 2017-01-07 · 5 obs
○ 2015-11-16 18:00:48
● 2016-02-06 15:58:40
● 2017-01-07 17:33:02
○ 2018-10-07 09:26:48
○ 2026-03-23 16:44:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net...-
pccourses.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 pccourses.com (unsigned zone)

⏱️ Timing

Total: 127ms | 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

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

Other host names, for instance iptvdesi.com, artarian.com, milleroutdoor.com, digitalweddinginvitations.com and immihub.com share IP numbers with pccourses.com.

Name Servers

pccourses.com is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.

pccourses.com uses the same name server setup as other domains, for instance baretree.com, geco.cn, mondoagency.com, ns1.ntj.co and lokobol.com.

pccourses.com shares name servers with other domains at least partially, for instance naughtyprofiles.com, bestshayari.com, aihind.com, seacastles.com and brother.asia.

these name servers are often used together with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn.

Host names with two IP numbers:

The host ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69.

The host ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.