pythonbestcourses.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`pythonbestcourses.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns1.afternic.com` ⭐
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
NS	`ns2.afternic.com`
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
NS	`verification-d3jclucsp89ganyqbydeny.ns101.verify.hn` ⚠️ Not in zone NS records
		A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
			PTR	`a904c694c05102f30.awsglobalaccelerator.com`
		A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
			PTR	`a904c694c05102f30.awsglobalaccelerator.com`
TXT	`v=spf1 -all`
SOA	`ns1.afternic.com`dns@jomax.net serial=1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1787135514

Previously MX for

pythonbestcourses.com

Same first word

pythonbestcourses.com

Previous names

Next names

DNS History

9 records (5 active, 4 former)

●NSns1.afternic.com2026-03-31 → 2026-08-19 · 3 obs

○ 2019-03-27 21:02:10
● 2026-03-31 02:06:06
● 2026-08-19 10:48:58

○NSns1.eassylife.com2019-03-27 → 2019-03-27 · 3 obs

● 2019-03-27 21:02:10
○ 2026-03-31 02:06:06
○ 2026-08-19 10:48:58

●NSns2.afternic.com2026-03-31 → 2026-08-19 · 3 obs

○ 2019-03-27 21:02:10
● 2026-03-31 02:06:06
● 2026-08-19 10:48:58

○NSns2.eassylife.com2019-03-27 → 2019-03-27 · 3 obs

● 2019-03-27 21:02:10
○ 2026-03-31 02:06:06
○ 2026-08-19 10:48:58

●NSverification-d3jclucsp89ganyqbydeny.ns101.verify.hn2026-03-31 → 2026-08-19 · 3 obs

○ 2019-03-27 21:02:10
● 2026-03-31 02:06:06
● 2026-08-19 10:48:58

○MXpythonbestcourses.com2019-03-27 → 2019-03-27 · 3 obs

● 2019-03-27 21:02:10
○ 2026-03-31 02:06:06
○ 2026-08-19 10:48:58

●A13.248.169.482026-03-31 → 2026-08-19 · 3 obs

○ 2019-03-27 21:02:10
● 2026-03-31 02:06:06
● 2026-08-19 10:48:58

○A176.9.119.22019-03-27 → 2019-03-27 · 3 obs

● 2019-03-27 21:02:10
○ 2026-03-31 02:06:06
○ 2026-08-19 10:48:58

●A76.223.54.1462026-03-31 → 2026-08-19 · 3 obs

○ 2019-03-27 21:02:10
● 2026-03-31 02:06:06
● 2026-08-19 10:48:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net...	-
pythonbestcourses.com	ns1.afternic.com, ns2.afternic.com, verification-d3jclucsp89ganyqbydeny.ns101.verify.hn	4 records

✅ Authoritative Response

Server:97.74.98.69

NS records: ns1.afternic.com, ns2.afternic.com, verification-d3jclucsp89ganyqbydeny.ns101.verify.hn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pythonbestcourses.com (unsigned zone)

⏱️ Timing

Total: 725ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.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

pythonbestcourses.com directs to two IP numbers, 13.248.169.48 and 76.223.54.146

Among the host names that share IP numbers with pythonbestcourses.com are mustfine.xyz, record.biz, nullmx.astroarena.com and two others.

Name Servers

pythonbestcourses.com is served by three name servers: ns1.afternic.com, ns2.afternic.com and verification-d3jclucsp89ganyqbydeny.ns101.verify.hn.

pythonbestcourses.com has at least partial name server overlap with other domains, such as safepccleaner.publicsets.com, zrb.us, mail.bbwfanclub.com and two others.

It is common to find these name servers paired with the name servers verification-m3erh32ujyoastvophjvuz.ns101.verify.hn.

The hostnames ns1.afternic.com, ns2.afternic.com and verification-d3jclucsp89ganyqbydeny.ns101.verify.hn each direct to two IP addresses — ns1.afternic.com to 97.74.98.69 and 2603:5:2126::45, ns2.afternic.com to 173.201.66.69 and 2603:5:2226::45, and verification-d3jclucsp89ganyqbydeny.ns101.verify.hn to 13.248.169.48 and 76.223.54.146.