`angularschule.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:de47^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:2673^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.38.115^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.222.71^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elsa.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elsa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elsa.ns.cloudflare.com`
		A	108.162.192.111^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
		A	172.64.32.111^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
		A	173.245.58.111^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elsa.ns.cloudflare.com`
NS	`ken.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b7f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ken.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ken.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ken.ns.cloudflare.com`
		A	108.162.193.127^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ken.ns.cloudflare.com`
		A	172.64.33.127^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ken.ns.cloudflare.com`
		A	173.245.59.127^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ken.ns.cloudflare.com`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.21.38.115, 172.67.222.71
		IPv6 hints	2606:4700:3030::ac43:de47, 2606:4700:3033::6815:2673
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=141, name=cloudflare-ech.com
SOA	`elsa.ns.cloudflare.com`dns@cloudflare.com serial=2401753855

`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=1778384366

Same first word

angularschule.com

DNS History

14 records (6 active, 8 former)

●NSelsa.ns.cloudflare.com2017-05-11 → 2026-05-10 · 2 obs

● 2017-05-11 05:38:58
● 2026-05-10 04:03:20

●NSken.ns.cloudflare.com2017-05-11 → 2026-05-10 · 2 obs

● 2017-05-11 05:38:58
● 2026-05-10 04:03:20

○A104.18.32.72017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 05:38:58
○ 2026-02-14 18:05:22
○ 2026-05-10 04:03:20

○A104.18.33.72017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 05:38:58
○ 2026-02-14 18:05:22
○ 2026-05-10 04:03:20

●A104.21.38.1152026-02-14 → 2026-05-10 · 8 obs

○ 2017-05-11 05:38:58
● 2026-02-14 18:05:22
○ 2026-02-28 22:19:34
● 2026-03-23 18:33:46
○ 2026-03-28 05:56:30
○ 2026-04-10 03:10:30
● 2026-05-02 10:16:00
● 2026-05-10 04:03:20

●A172.67.222.712026-02-14 → 2026-05-10 · 8 obs

○ 2017-05-11 05:38:58
● 2026-02-14 18:05:22
○ 2026-02-28 22:19:34
● 2026-03-23 18:33:46
○ 2026-03-28 05:56:30
○ 2026-04-10 03:10:30
● 2026-05-02 10:16:00
● 2026-05-10 04:03:20

○A188.114.96.02026-02-28 → 2026-04-10 · 7 obs

○ 2026-02-14 18:05:22
● 2026-02-28 22:19:34
○ 2026-03-23 18:33:46
● 2026-03-28 05:56:30
● 2026-04-10 03:10:30
○ 2026-05-02 10:16:00
○ 2026-05-10 04:03:20

○A188.114.97.02026-02-28 → 2026-04-10 · 7 obs

○ 2026-02-14 18:05:22
● 2026-02-28 22:19:34
○ 2026-03-23 18:33:46
● 2026-03-28 05:56:30
● 2026-04-10 03:10:30
○ 2026-05-02 10:16:00
○ 2026-05-10 04:03:20

○A2400:cb00:2048:1::6812:20072017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 05:38:58
○ 2026-02-14 18:05:22
○ 2026-05-10 04:03:20

○A2400:cb00:2048:1::6812:21072017-05-11 → 2017-05-11 · 3 obs

● 2017-05-11 05:38:58
○ 2026-02-14 18:05:22
○ 2026-05-10 04:03:20

●A2606:4700:3030::ac43:de472026-02-14 → 2026-05-10 · 8 obs

○ 2017-05-11 05:38:58
● 2026-02-14 18:05:22
○ 2026-02-28 22:19:34
● 2026-03-23 18:33:46
○ 2026-03-28 05:56:30
○ 2026-04-10 03:10:30
● 2026-05-02 10:16:00
● 2026-05-10 04:03:20

●A2606:4700:3033::6815:26732026-02-14 → 2026-05-10 · 8 obs

○ 2017-05-11 05:38:58
● 2026-02-14 18:05:22
○ 2026-02-28 22:19:34
● 2026-03-23 18:33:46
○ 2026-03-28 05:56:30
○ 2026-04-10 03:10:30
● 2026-05-02 10:16:00
● 2026-05-10 04:03:20

○A2a06:98c1:3120::2026-02-28 → 2026-04-10 · 7 obs

○ 2026-02-14 18:05:22
● 2026-02-28 22:19:34
○ 2026-03-23 18:33:46
● 2026-03-28 05:56:30
● 2026-04-10 03:10:30
○ 2026-05-02 10:16:00
○ 2026-05-10 04:03:20

○A2a06:98c1:3121::2026-02-28 → 2026-04-10 · 7 obs

○ 2026-02-14 18:05:22
● 2026-02-28 22:19:34
○ 2026-03-23 18:33:46
● 2026-03-28 05:56:30
● 2026-04-10 03:10:30
○ 2026-05-02 10:16:00
○ 2026-05-10 04:03:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net...	-
angularschule.com	elsa.ns.cloudflare.com, ken.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.111

NS records: elsa.ns.cloudflare.com, ken.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for angularschule.com (unsigned zone)

⏱️ Timing

Total: 237ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.222.71, 104.21.38.115`
AAAA	2	`2606:4700:3033::6815:2673, 2606:4700:3030::ac43:de47`
NS	2	`elsa.ns.cloudflare.com, ken.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`elsa.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

angularschule.com resolves to four IPs: 2606:4700:3030::ac43:de47, 2606:4700:3033::6815:2673, 104.21.38.115 and 172.67.222.71.

Other host names such as www.leolemos.com, whdxwjx.com, pkluck24.top, lakeviewbargrill.com and win-driver.ru share IP numbers with angularschule.com.

Name Servers

angularschule.com is delegated to two name servers: elsa.ns.cloudflare.com and ken.ns.cloudflare.com.

angularschule.com uses the same name server setup as other domains, including teknometre.com, business-it.pt, eslinamoda.com, citdx.com and uzman.tv.

At least part of the name servers for angularschule.com are shared with other domains, for instance coressky.com, gunflintrailblog.com, xtraordinarylover.com, noisestopsystems.co.uk and ejesgist.com.

These name servers are often used together with lisa.ns.cloudflare.com, ns1.colocrossing.com and ns2.colocrossing.com.

Host names with six IP numbers:

elsa.ns.cloudflare.com points to: 2606:4700:50::adf5:3a6f, 2803:f800:50::6ca2:c06f, 2a06:98c1:50::ac40:206f, 108.162.192.111, 172.64.32.111 and 173.245.58.111.

ken.ns.cloudflare.com points to: 2606:4700:58::adf5:3b7f, 2803:f800:50::6ca2:c17f, 2a06:98c1:50::ac40:217f, 108.162.193.127, 172.64.33.127 and 173.245.59.127.

angularschule.com - robtex.com