`elearningdesigncenter.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:f85^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:a2a5^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.15.133^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.162.165^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`amos.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c78^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amos.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c378^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amos.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2378^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amos.ns.cloudflare.com`
		A	108.162.195.120^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amos.ns.cloudflare.com`
		A	162.159.44.120^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amos.ns.cloudflare.com`
		A	172.64.35.120^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amos.ns.cloudflare.com`
NS	`robin.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ada^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0da^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`robin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20da^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`robin.ns.cloudflare.com`
		A	108.162.192.218^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robin.ns.cloudflare.com`
		A	172.64.32.218^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robin.ns.cloudflare.com`
		A	173.245.58.218^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`robin.ns.cloudflare.com`
MX	`elearningdesigncenter-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00505.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr02cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f902::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr02cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f907::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm1pr04cu00201.inbound.protection.outlook.com`
		A	52.101.8.46^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm6pr05cu00406.inbound.protection.outlook.com`
		A	52.101.10.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr21cu00204.inbound.protection.outlook.com`
		A	52.101.50.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00401.inbound.protection.outlook.com`
		A	52.101.50.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr21cu00207.inbound.protection.outlook.com`
TXT	`Sendinblue-code:90487f92dc0d6ae9f8973b79258b94b4`
TXT	`v=spf1 include:spf.protection.outlook.com include:u19442093.wl094.sendgrid.ne...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.15.133, 172.67.162.165
		IPv6	2606:4700:3035::6815:f85, 2606:4700:3036::ac43:a2a5
SOA	`amos.ns.cloudflare.com`dns@cloudflare.com serial=2397843715

`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=1771291435

DNS History

13 records (7 active, 6 former)

●NSamos.ns.cloudflare.com2026-03-01 → 2026-03-01 · 3 obs

○ 2020-03-21 07:11:48
● 2026-03-01 18:21:32
● 2026-03-01 18:21:34

○NSns1.bluehost.com2020-03-21 → 2020-03-21 · 3 obs

● 2020-03-21 07:11:48
○ 2026-03-01 18:21:32
○ 2026-03-01 18:21:34

○NSns2.bluehost.com2020-03-21 → 2020-03-21 · 3 obs

● 2020-03-21 07:11:48
○ 2026-03-01 18:21:32
○ 2026-03-01 18:21:34

●NSrobin.ns.cloudflare.com2026-03-01 → 2026-03-01 · 3 obs

○ 2020-03-21 07:11:48
● 2026-03-01 18:21:32
● 2026-03-01 18:21:34

●MXelearningdesigncenter-com.mail.protection.outlook.com2026-03-01 → 2026-03-01 · 3 obs

○ 2020-03-21 07:11:48
● 2026-03-01 18:21:32
● 2026-03-01 18:21:34

○MXmx.zoho.com2020-03-21 → 2020-03-21 · 3 obs

● 2020-03-21 07:11:48
○ 2026-03-01 18:21:32
○ 2026-03-01 18:21:34

○MXmx2.zoho.com2020-03-21 → 2020-03-21 · 3 obs

● 2020-03-21 07:11:48
○ 2026-03-01 18:21:32
○ 2026-03-01 18:21:34

○MXmx3.zoho.com2020-03-21 → 2020-03-21 · 3 obs

● 2020-03-21 07:11:48
○ 2026-03-01 18:21:32
○ 2026-03-01 18:21:34

●A104.21.15.1332026-03-01 → 2026-03-01 · 3 obs

○ 2020-03-21 07:11:48
● 2026-03-01 18:21:32
● 2026-03-01 18:21:34

○A167.71.82.392020-03-21 → 2020-03-21 · 3 obs

● 2020-03-21 07:11:48
○ 2026-03-01 18:21:32
○ 2026-03-01 18:21:34

●A172.67.162.1652026-03-01 → 2026-03-01 · 3 obs

○ 2020-03-21 07:11:48
● 2026-03-01 18:21:32
● 2026-03-01 18:21:34

●A2606:4700:3035::6815:f852026-03-01 → 2026-03-01 · 3 obs

○ 2020-03-21 07:11:48
● 2026-03-01 18:21:32
● 2026-03-01 18:21:34

●A2606:4700:3036::ac43:a2a52026-03-01 → 2026-03-01 · 3 obs

○ 2020-03-21 07:11:48
● 2026-03-01 18:21:32
● 2026-03-01 18:21:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
elearningdesigncenter.com	robin.ns.cloudflare.com, amos.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.192.218

NS records: robin.ns.cloudflare.com, amos.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for elearningdesigncenter.com (unsigned zone)

⏱️ Timing

Total: 188ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.15.133, 172.67.162.165`
AAAA	2	`2606:4700:3036::ac43:a2a5, 2606:4700:3035::6815:f85`
NS	2	`amos.ns.cloudflare.com, robin.ns.cloudflare.com`
MX	1	`elearningdesigncenter-com.mail.protectio`
TXT	2	`Sendinblue-code:90487f92dc0d6ae9f8973b79, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`amos.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

elearningdesigncenter.com maps to four IP numbers: 2606:4700:3035::6815:f85, 2606:4700:3036::ac43:a2a5, 104.21.15.133 and 172.67.162.165.

other host names include bc-bet.com, casinobonusse.com, buzlazer.com, regal.lk and designav.nl; they share IP numbers with elearningdesigncenter.com.

Name Servers

Two name servers amos.ns.cloudflare.com and robin.ns.cloudflare.com handle the delegation for elearningdesigncenter.com.

elearningdesigncenter.com uses the same name server setup as other domains, including plataoplomo.wtf, kyomaf.kyoto and testoviydomain.com.

elearningdesigncenter.com at least partially shares name servers with other domains, for instance jrwx.com.cn, inred.be, bartheq.com, tex37.ru and tqdata.co.uk.

These name servers are commonly used alongside teagan.ns.cloudflare.com.

Six IP addresses per host:

amos.ns.cloudflare.com points to 2606:4700:58::a29f:2c78, 2803:f800:50::6ca2:c378, 2a06:98c1:50::ac40:2378, 108.162.195.120, 162.159.44.120 and 172.64.35.120; robin.ns.cloudflare.com points to 2606:4700:50::adf5:3ada, 2803:f800:50::6ca2:c0da, 2a06:98c1:50::ac40:20da, 108.162.192.218, 172.64.32.218 and 173.245.58.218

Mail Servers

elearningdesigncenter.com is handled by a single mail server, elearningdesigncenter-com.mail.protection.outlook.com.

Hostname elearningdesigncenter-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c902::5, 2a01:111:f403:f902::1, 2a01:111:f403:f902::2, 2a01:111:f403:f907::1, 52.101.8.46, 52.101.10.12, 52.101.50.1 and 52.101.50.7.

elearningdesigncenter.com - robtex.com