`myteacherug.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:959c^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:1dba^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.29.186^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.149.156^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brianna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brianna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brianna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brianna.ns.cloudflare.com`
		A	108.162.192.245^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brianna.ns.cloudflare.com`
		A	172.64.32.245^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brianna.ns.cloudflare.com`
		A	173.245.58.245^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brianna.ns.cloudflare.com`
NS	`felipe.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c74^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`felipe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c374^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`felipe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2374^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`felipe.ns.cloudflare.com`
		A	108.162.195.116^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`felipe.ns.cloudflare.com`
		A	162.159.44.116^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`felipe.ns.cloudflare.com`
		A	172.64.35.116^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`felipe.ns.cloudflare.com`
MX	`mx1-hosting.jellyfish.systems` ⭐
		A	162.255.118.28^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse3a.privateemail.com`
MX	`mx2-hosting.jellyfish.systems`⁽¹⁰⁾
		A	162.255.118.29^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse2b.privateemail.com`
MX	`mx3-hosting.jellyfish.systems`⁽²⁰⁾
		A	162.255.118.13^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx3-hosting.jellyfish.systems`
TXT	`v=spf1 +a +mx +ip4:162.213.255.50 +ip4:162.213.255.51 include:spf.web-hosting...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.29.186, 172.67.149.156
		IPv6 hints	2606:4700:3032::ac43:959c, 2606:4700:3033::6815:1dba
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=128, name=cloudflare-ech.com
SOA	`brianna.ns.cloudflare.com`dns@cloudflare.com serial=2405656483

`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=1783948877

⚠️ On DNS blocklist: tif

Same first word

myteacherug.com

DNS History

11 records (9 active, 2 former)

●NSbrianna.ns.cloudflare.com2026-06-01 → 2026-07-13 · 2 obs

● 2026-06-01 20:21:58
● 2026-07-13 13:49:34

●NSfelipe.ns.cloudflare.com2026-06-01 → 2026-07-13 · 2 obs

● 2026-06-01 20:21:58
● 2026-07-13 13:49:34

●MXmx1-hosting.jellyfish.systems2026-06-01 → 2026-07-13 · 2 obs

● 2026-06-01 20:21:58
● 2026-07-13 13:49:34

●MXmx2-hosting.jellyfish.systems2026-06-01 → 2026-07-13 · 2 obs

● 2026-06-01 20:21:58
● 2026-07-13 13:49:34

●MXmx3-hosting.jellyfish.systems2026-06-01 → 2026-07-13 · 2 obs

● 2026-06-01 20:21:58
● 2026-07-13 13:49:34

●A104.21.29.1862026-06-01 → 2026-07-13 · 2 obs

● 2026-06-01 20:21:58
● 2026-07-13 13:49:34

●A172.67.149.1562026-06-01 → 2026-07-13 · 2 obs

● 2026-06-01 20:21:58
● 2026-07-13 13:49:34

○A2606:4700:3031::ac43:959c2026-06-01 → 2026-06-01 · 3 obs

● 2026-06-01 20:21:58
○ 2026-07-13 13:49:30
○ 2026-07-13 13:49:34

●A2606:4700:3032::ac43:959c2026-07-13 → 2026-07-13 · 3 obs

○ 2026-06-01 20:21:58
● 2026-07-13 13:49:30
● 2026-07-13 13:49:34

●A2606:4700:3033::6815:1dba2026-07-13 → 2026-07-13 · 3 obs

○ 2026-06-01 20:21:58
● 2026-07-13 13:49:30
● 2026-07-13 13:49:34

○A2606:4700:3034::6815:1dba2026-06-01 → 2026-06-01 · 3 obs

● 2026-06-01 20:21:58
○ 2026-07-13 13:49:30
○ 2026-07-13 13:49:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
myteacherug.com	brianna.ns.cloudflare.com, felipe.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.245

NS records: brianna.ns.cloudflare.com, felipe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for myteacherug.com (unsigned zone)

⏱️ Timing

Total: 362ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.149.156, 104.21.29.186`
AAAA	2	`2606:4700:3032::ac43:959c, 2606:4700:3033::6815:1dba`
NS	2	`brianna.ns.cloudflare.com, felipe.ns.cloudflare.com`
MX	3	`mx2-hosting.jellyfish.systems (pri: 10), mx3-hosting.jellyfish.systems (pri: 20)...`
TXT	1	`v=spf1 +a +mx +ip4:162.213.255.50 +ip4:1`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brianna.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

myteacherug.com points to the four IP addresses 104.21.29.186, 172.67.149.156, 2606:4700:3032::ac43:959c and 2606:4700:3033::6815:1dba.

Additional host names — delta360tech.digital, znfrg.cc, springtomorrow.com and two others — share IP numbers with myteacherug.com.

Name Servers

myteacherug.com is delegated to two name servers: brianna.ns.cloudflare.com and felipe.ns.cloudflare.com.

myteacherug.com shares its name server setup with other domains, including celebration-internet.cc, maximummusclereport.com, can(0x63756e74)ransportations.com and two others.

At least some of myteacherug.com's name servers are shared with other domains, for example leocom.in, mp4edge.com, hdmoviezz.com and two more.

It is common for these name servers to be used in conjunction with the name servers carioca.ns.cloudflare.com, glen.ns.cloudflare.com and mira.ns.cloudflare.com.

Host names with 6 IP numbers:

brianna.ns.cloudflare.com resolves to 108.162.192.245, 172.64.32.245, 173.245.58.245 and 3 other IP addresses.

felipe.ns.cloudflare.com resolves to 108.162.195.116, 162.159.44.116, 172.64.35.116 and 3 other IP addresses.

Mail Servers

The MX records for myteacherug.com list three mail servers: mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.

myteacherug.com shares mail servers — at least in part — with other domains, including africantrekkers.com, conversionmatrix.click, builtrightsolutions.com and two others.

mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems each resolve to a single IP address: mx1-hosting.jellyfish.systems resolves to 162.255.118.28, mx2-hosting.jellyfish.systems resolves to 162.255.118.29 and mx3-hosting.jellyfish.systems resolves to 162.255.118.13.

myteacherug.com - robtex.com

myteacherug.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`myteacherug.com`

`com`