htmlmasterclass.com - dns.ninja

`htmlmasterclass.com`

DNSSEC	⚠️ Not signed
NS	`bella.ns.cloudflare.com` ⚠️ Not in zone NS records
		A	2606:4700:50::adf5:3a4a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bella.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bella.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bella.ns.cloudflare.com`
		A	108.162.192.74^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bella.ns.cloudflare.com`
		A	172.64.32.74^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bella.ns.cloudflare.com`
		A	173.245.58.74^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bella.ns.cloudflare.com`
NS	`damon.ns.cloudflare.com` ⚠️ Not in zone NS records
		A	2606:4700:58::adf5:3b60^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c160^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`damon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2160^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`damon.ns.cloudflare.com`
		A	108.162.193.96^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damon.ns.cloudflare.com`
		A	172.64.33.96^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damon.ns.cloudflare.com`
		A	173.245.59.96^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`damon.ns.cloudflare.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=1785517717

Previously MX for

htmlmasterclass.com

Same first word

htmlmasterclass.com

DNS History

12 records (2 active, 10 former)

●NSbella.ns.cloudflare.com2015-12-11 → 2026-07-31 · 3 obs

○ 2015-08-12 13:57:02
● 2015-12-11 14:18:30
● 2026-07-31 17:21:20

●NSdamon.ns.cloudflare.com2015-12-11 → 2026-07-31 · 3 obs

○ 2015-08-12 13:57:02
● 2015-12-11 14:18:30
● 2026-07-31 17:21:20

○NSns1.hitmanpublishing.com2015-08-12 → 2015-08-12 · 3 obs

● 2015-08-12 13:57:02
○ 2015-12-11 14:18:30
○ 2026-07-31 17:21:20

○NSns2.hitmanpublishing.com2015-08-12 → 2015-08-12 · 3 obs

● 2015-08-12 13:57:02
○ 2015-12-11 14:18:30
○ 2026-07-31 17:21:20

○MXdc-3f5fdf2f6354.htmlmasterclass.com2018-07-31 → 2018-07-31 · 4 obs

○ 2017-01-19 04:49:08
● 2018-07-31 12:38:34
○ 2026-03-27 23:37:28
○ 2026-07-31 17:21:20

○MXdc-8a23c629.htmlmasterclass.com2015-12-11 → 2017-01-19 · 5 obs

○ 2015-08-12 13:57:02
● 2015-12-11 14:18:30
● 2017-01-19 04:49:08
○ 2018-07-31 12:38:34
○ 2026-07-31 17:21:20

○MXhtmlmasterclass.com2015-08-12 → 2015-08-12 · 3 obs

● 2015-08-12 13:57:02
○ 2015-12-11 14:18:30
○ 2026-07-31 17:21:20

○A104.28.28.492015-12-11 → 2018-07-31 · 5 obs

○ 2015-08-12 13:57:02
● 2015-12-11 14:18:30
● 2018-07-31 12:38:34
○ 2026-03-27 23:37:28
○ 2026-07-31 17:21:20

○A104.28.29.492015-12-11 → 2018-07-31 · 5 obs

○ 2015-08-12 13:57:02
● 2015-12-11 14:18:30
● 2018-07-31 12:38:34
○ 2026-03-27 23:37:28
○ 2026-07-31 17:21:20

○A206.196.111.1092015-08-12 → 2015-08-12 · 3 obs

● 2015-08-12 13:57:02
○ 2015-12-11 14:18:30
○ 2026-07-31 17:21:20

○A2400:cb00:2048:1::681c:1c312017-01-19 → 2018-07-31 · 5 obs

○ 2015-12-11 14:18:30
● 2017-01-19 04:49:08
● 2018-07-31 12:38:34
○ 2026-03-27 23:37:28
○ 2026-07-31 17:21:20

○A2400:cb00:2048:1::681c:1d312017-01-19 → 2018-07-31 · 5 obs

○ 2015-12-11 14:18:30
● 2017-01-19 04:49:08
● 2018-07-31 12:38:34
○ 2026-03-27 23:37:28
○ 2026-07-31 17:21:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...	-
htmlmasterclass.com	bella.ns.cloudflare.com, damon.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.96

NS records: bella.ns.cloudflare.com, damon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for htmlmasterclass.com (unsigned zone)

⏱️ Timing

Total: 208ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (bella.ns.cloudflare.com, bella.ns.cloudflare.com, bella.ns.cloudflare.com...)

Analysis

Name Servers

htmlmasterclass.com uses two name servers for its delegation: bella.ns.cloudflare.com and damon.ns.cloudflare.com.

htmlmasterclass.com shares its NS records with other domains, for example fusiondb.com, avnod32.tk, glassjar.co and two others.

There is at least partial name server overlap between htmlmasterclass.com and other domains — hotelesperu.com, cfnca.com, digistyle.clothing and two more among them.

These name servers regularly appear alongside dns1.ednsglobal.net, dns2.ednsglobal.net, dns3.ednsglobal.net and 4 other name servers in NS record sets.

DNS names with 6 IP addresses:

Hostname bella.ns.cloudflare.com directs to 108.162.192.74, 172.64.32.74 and 173.245.58.74 along with 3 other IP addresses.

Hostname damon.ns.cloudflare.com directs to 108.162.193.96, 172.64.33.96 and 173.245.59.96 along with 3 other IP addresses.