`computeracademichelp.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:352^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:827e^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.3.82^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.130.126^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`rafe.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ad8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rafe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rafe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rafe.ns.cloudflare.com`
		A	108.162.192.216^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rafe.ns.cloudflare.com`
		A	172.64.32.216^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rafe.ns.cloudflare.com`
		A	173.245.58.216^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rafe.ns.cloudflare.com`
NS	`terin.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bec^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ec^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`terin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ec^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`terin.ns.cloudflare.com`
		A	108.162.193.236^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terin.ns.cloudflare.com`
		A	172.64.33.236^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terin.ns.cloudflare.com`
		A	173.245.59.236^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terin.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`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.3.82, 172.67.130.126
		IPv6	2606:4700:3033::6815:352, 2606:4700:3034::ac43:827e
SOA	`rafe.ns.cloudflare.com`dns@cloudflare.com serial=2398582552

`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=1774920417

Subdomains

www.computeracademichelp.com

Same first word

computeracademichelp.com

DNS History

16 records (9 active, 7 former)

○NSali.ns.cloudflare.com2017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 14:46:28
○ 2026-03-30 13:59:50
○ 2026-03-31 01:29:02

○NSamir.ns.cloudflare.com2017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 14:46:28
○ 2026-03-30 13:59:50
○ 2026-03-31 01:29:02

●NSrafe.ns.cloudflare.com2026-03-30 → 2026-03-31 · 3 obs

○ 2017-05-08 14:46:28
● 2026-03-30 13:59:50
● 2026-03-31 01:29:02

●NSterin.ns.cloudflare.com2026-03-30 → 2026-03-31 · 3 obs

○ 2017-05-08 14:46:28
● 2026-03-30 13:59:50
● 2026-03-31 01:29:02

○MXmail.computeracademichelp.com2017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 14:46:28
○ 2026-03-30 13:59:50
○ 2026-03-31 01:29:02

●MXmx1-hosting.jellyfish.systems2026-03-30 → 2026-03-31 · 3 obs

○ 2017-05-08 14:46:28
● 2026-03-30 13:59:50
● 2026-03-31 01:29:02

●MXmx2-hosting.jellyfish.systems2026-03-30 → 2026-03-31 · 3 obs

○ 2017-05-08 14:46:28
● 2026-03-30 13:59:50
● 2026-03-31 01:29:02

●MXmx3-hosting.jellyfish.systems2026-03-30 → 2026-03-31 · 3 obs

○ 2017-05-08 14:46:28
● 2026-03-30 13:59:50
● 2026-03-31 01:29:02

●A104.21.3.822026-03-30 → 2026-03-31 · 3 obs

○ 2017-05-08 14:46:28
● 2026-03-30 13:59:50
● 2026-03-31 01:29:02

○A104.28.10.1162017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 14:46:28
○ 2026-03-30 13:59:50
○ 2026-03-31 01:29:02

○A104.28.11.1162017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 14:46:28
○ 2026-03-30 13:59:50
○ 2026-03-31 01:29:02

●A172.67.130.1262026-03-30 → 2026-03-31 · 3 obs

○ 2017-05-08 14:46:28
● 2026-03-30 13:59:50
● 2026-03-31 01:29:02

○A2400:cb00:2048:1::681c:a742017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 14:46:28
○ 2026-03-30 13:59:50
○ 2026-03-31 01:29:02

○A2400:cb00:2048:1::681c:b742017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 14:46:28
○ 2026-03-30 13:59:50
○ 2026-03-31 01:29:02

●A2606:4700:3033::6815:3522026-03-30 → 2026-03-31 · 3 obs

○ 2017-05-08 14:46:28
● 2026-03-30 13:59:50
● 2026-03-31 01:29:02

●A2606:4700:3034::ac43:827e2026-03-30 → 2026-03-31 · 3 obs

○ 2017-05-08 14:46:28
● 2026-03-30 13:59:50
● 2026-03-31 01:29:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net...	-
computeracademichelp.com	terin.ns.cloudflare.com, rafe.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.216

NS records: terin.ns.cloudflare.com, rafe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for computeracademichelp.com (unsigned zone)

⏱️ Timing

Total: 322ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.3.82, 172.67.130.126`
AAAA	2	`2606:4700:3033::6815:352, 2606:4700:3034::ac43:827e`
NS	2	`rafe.ns.cloudflare.com, terin.ns.cloudflare.com`
MX	3	`mx2-hosting.jellyfish.systems (pri: 10), mx3-hosting.jellyfish.systems (pri: 20)...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`rafe.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of www.computeracademichelp.com is computeracademichelp.com.

IP Addresses

computeracademichelp.com maps to four IP numbers: 2606:4700:3033::6815:352, 2606:4700:3034::ac43:827e, 104.21.3.82 and 172.67.130.126.

Other host names, for instance rwbank.com.cn, cathandbec.com, cqtljy.cn, booking.confirmation-id48619.com and vidrieriasantarosa.com share IP numbers with computeracademichelp.com.

Name Servers

Two name servers rafe.ns.cloudflare.com and terin.ns.cloudflare.com handle delegation for computeracademichelp.com.

computeracademichelp.com uses the same name server setup as other domains, for example galbot.dk, cathaypacificvirtual.com, macvideotools.com, pafikabupatenpolewalimandar.org and maydanchi.ir.

computeracademichelp.com partially shares name servers with other domains; examples include capelao.com, localserver.host, wanhetzdb.com, hampshirememorials.com and faebuk.ch.

these name servers are commonly used with the name servers izabella.ns.cloudflare.com.

Host names with six IP numbers: rafe.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad8, 2803:f800:50::6ca2:c0d8, 2a06:98c1:50::ac40:20d8, 108.162.192.216, 172.64.32.216 and 173.245.58.216; terin.ns.cloudflare.com points to: 2606:4700:58::adf5:3bec, 2803:f800:50::6ca2:c1ec, 2a06:98c1:50::ac40:21ec, 108.162.193.236, 172.64.33.236 and 173.245.59.236.

Mail Servers

computeracademichelp.com is handled by three mail servers: mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.

computeracademichelp.com shares some mail servers with other domains, at least partially, such as gadgetsmatrix.com, danielecheverri.co, tajdentalclinic.com, bmwvinlookup.com and punkpost.com.

Host names with one IP number:

Host mx1-hosting.jellyfish.systems points to 162.255.118.28.

Host mx2-hosting.jellyfish.systems points to 162.255.118.29.

Host mx3-hosting.jellyfish.systems points to 162.255.118.13.

computeracademichelp.com - robtex.com