`bestwebcourses.com`

DNSSEC	⚠️ Not signed
NS	`ns1.dns-parking.com` ⚠️ Not in zone NS records
		A	2400:cb00:2049:1::a29f:18c9^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.24.201^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dns-parking.com`
NS	`ns2.dns-parking.com` ⚠️ Not in zone NS records
		A	2400:cb00:2049:1::a29f:192a^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.25.42^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dns-parking.com`

`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=1778714291

Same first word

bestwebcourses.com

Similar names

webbestcourses.com

DNS History

16 records (2 active, 14 former)

○NSdns11.parkpage.foundationapi.com2015-08-01 → 2015-08-01 · 3 obs

● 2015-08-01 09:17:44
○ 2015-12-16 13:31:34
○ 2026-05-13 23:20:56

○NSdns12.parkpage.foundationapi.com2015-08-01 → 2015-08-01 · 3 obs

● 2015-08-01 09:17:44
○ 2015-12-16 13:31:34
○ 2026-05-13 23:20:56

○NSdns9.parkpage.foundationapi.com2015-08-01 → 2015-08-01 · 3 obs

● 2015-08-01 09:17:44
○ 2015-12-16 13:31:34
○ 2026-05-13 23:20:56

○NSlocalhost2016-03-23 → 2016-09-11 · 5 obs

○ 2015-12-16 13:31:34
● 2016-03-23 19:18:44
● 2016-09-11 13:58:38
○ 2017-04-20 09:11:02
○ 2026-05-13 23:20:56

●NSns1.dns-parking.com2026-03-14 → 2026-05-13 · 3 obs

○ 2017-04-20 09:11:02
● 2026-03-14 01:10:10
● 2026-05-13 23:20:56

○NSns1.mytrafficmanagement.com2016-03-23 → 2016-09-11 · 5 obs

○ 2015-12-16 13:31:34
● 2016-03-23 19:18:44
● 2016-09-11 13:58:38
○ 2017-04-20 09:11:02
○ 2026-05-13 23:20:56

○NSns1646.ztomy.com2015-12-16 → 2015-12-16 · 4 obs

○ 2015-08-01 09:17:44
● 2015-12-16 13:31:34
○ 2016-03-23 19:18:44
○ 2026-05-13 23:20:56

●NSns2.dns-parking.com2026-03-14 → 2026-05-13 · 3 obs

○ 2017-04-20 09:11:02
● 2026-03-14 01:10:10
● 2026-05-13 23:20:56

○NSns2.mytrafficmanagement.com2016-03-23 → 2016-09-11 · 5 obs

○ 2015-12-16 13:31:34
● 2016-03-23 19:18:44
● 2016-09-11 13:58:38
○ 2017-04-20 09:11:02
○ 2026-05-13 23:20:56

○NSns2646.ztomy.com2015-12-16 → 2015-12-16 · 4 obs

○ 2015-08-01 09:17:44
● 2015-12-16 13:31:34
○ 2016-03-23 19:18:44
○ 2026-05-13 23:20:56

○A104.130.124.962016-03-23 → 2016-03-23 · 4 obs

○ 2015-12-16 13:31:34
● 2016-03-23 19:18:44
○ 2016-09-11 13:58:38
○ 2026-05-13 23:20:56

○A141.8.226.142015-12-16 → 2015-12-16 · 4 obs

○ 2015-08-01 09:17:44
● 2015-12-16 13:31:34
○ 2016-03-23 19:18:44
○ 2026-05-13 23:20:56

○A192.230.66.932016-09-11 → 2016-09-11 · 4 obs

○ 2016-03-23 19:18:44
● 2016-09-11 13:58:38
○ 2017-04-20 09:11:02
○ 2026-05-13 23:20:56

○A192.230.74.932016-09-11 → 2016-09-11 · 4 obs

○ 2016-03-23 19:18:44
● 2016-09-11 13:58:38
○ 2017-04-20 09:11:02
○ 2026-05-13 23:20:56

○A209.99.40.2222015-08-01 → 2015-08-01 · 3 obs

● 2015-08-01 09:17:44
○ 2015-12-16 13:31:34
○ 2026-05-13 23:20:56

○A209.99.40.2232015-08-01 → 2015-08-01 · 3 obs

● 2015-08-01 09:17:44
○ 2026-03-14 01:10:10
○ 2026-05-13 23:20:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, h.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net...	-
bestwebcourses.com	ns1.dns-parking.com, ns2.dns-parking.com	4 records

✅ Authoritative Response

Server:162.159.24.201

NS records: ns1.dns-parking.com, ns2.dns-parking.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bestwebcourses.com (unsigned zone)

⏱️ Timing

Total: 297ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 4

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

Analysis

Name Servers

bestwebcourses.com's delegation uses two name servers: ns1.dns-parking.com and ns2.dns-parking.com.

bestwebcourses.com uses the same name server setup as other domains, such as artemechanix.com, sindijornalistases.org.br, anantajitsolution.com, noticiasdopl(0x616e616c)to.com.br and insuvall.com.

bestwebcourses.com shares name servers with other domains at least partially, for example forteks.com.tr, timstahl.com and drillmanindia.com.

Host names with two IPs:

ns1.dns-parking.com points to 2400:cb00:2049:1::a29f:18c9 and 162.159.24.201

ns2.dns-parking.com points to 2400:cb00:2049:1::a29f:192a and 162.159.25.42

bestwebcourses.com - robtex.com