🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`academicbase.study`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:4832^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:af1a^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.72.50^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.175.26^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dorthy.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3af9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dorthy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dorthy.ns.cloudflare.com`
		A	108.162.192.249^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	172.64.32.249^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
		A	173.245.58.249^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dorthy.ns.cloudflare.com`
NS	`earl.ns.cloudflare.com`
		A	2606:4700:58::adf5:3ba1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`earl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`earl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`earl.ns.cloudflare.com`
		A	108.162.193.161^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`earl.ns.cloudflare.com`
		A	172.64.33.161^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`earl.ns.cloudflare.com`
		A	173.245.59.161^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`earl.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c08::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f26.1e100.net`
		A	2607:f8b0:4004:c08::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f27.1e100.net`
		A	2607:f8b0:4004:c1d::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f26.1e100.net`
		A	2607:f8b0:4004:c1d::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f27.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.167.26^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f26.1e100.net`
		A	142.251.167.27^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f27.1e100.net`
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
TXT	`google-site-verification=FC9u5ENnwoUZQNXko4s58zkJqDTmFIi2xCGy51AouRs`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.72.50, 172.67.175.26
		IPv6 hints	2606:4700:3031::6815:4832, 2606:4700:3037::ac43:af1a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=254, name=cloudflare-ech.com
SOA	`dorthy.ns.cloudflare.com`dns@cloudflare.com serial=2412559345

`study`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.study` ⭐
	NS	`b.nic.study`
	NS	`c.nic.study`
	NS	`x.nic.study`
	NS	`y.nic.study`
	NS	`z.nic.study`
	SOA	`a.nic.study`admin@tldns.godaddy serial=1787224435

Same first word

academicbase.study

Similar names

academiacesb.com

Previous names

Next names

DNS History

7 records (7 active, 0 former)

●NSdorthy.ns.cloudflare.com2026-08-18 → 2026-08-20 · 2 obs

● 2026-08-18 18:40:44
● 2026-08-20 11:30:16

●NSearl.ns.cloudflare.com2026-08-18 → 2026-08-20 · 2 obs

● 2026-08-18 18:40:44
● 2026-08-20 11:30:16

●MXsmtp.google.com2026-08-18 → 2026-08-20 · 2 obs

● 2026-08-18 18:40:44
● 2026-08-20 11:30:16

●A104.21.72.502026-08-18 → 2026-08-20 · 2 obs

● 2026-08-18 18:40:44
● 2026-08-20 11:30:16

●A172.67.175.262026-08-18 → 2026-08-20 · 2 obs

● 2026-08-18 18:40:44
● 2026-08-20 11:30:16

●A2606:4700:3031::6815:48322026-08-18 → 2026-08-20 · 2 obs

● 2026-08-18 18:40:44
● 2026-08-20 11:30:16

●A2606:4700:3037::ac43:af1a2026-08-18 → 2026-08-20 · 2 obs

● 2026-08-18 18:40:44
● 2026-08-20 11:30:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
study	z.nic.study, x.nic.study, b.nic.study, y.nic.study...	12 records
academicbase.study	dorthy.ns.cloudflare.com, earl.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.249

NS records: dorthy.ns.cloudflare.com, earl.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for academicbase.study (unsigned zone)

⏱️ Timing

Total: 611ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.175.26, 104.21.72.50`
AAAA	2	`2606:4700:3037::ac43:af1a, 2606:4700:3031::6815:4832`
NS	2	`dorthy.ns.cloudflare.com, earl.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`google-site-verification=FC9u5ENnwoUZQNX, v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dorthy.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (z.nic.study, z.nic.study, x.nic.study...)

Analysis

IP Addresses

academicbase.study directs to four IP numbers, which are 104.21.72.50, 172.67.175.26, 2606:4700:3031::6815:4832 and 2606:4700:3037::ac43:af1a.

stoneisle.co, clearharboradvisors.co, doadvisor.com and two other host names share IP numbers with academicbase.study.

Name Servers

The NS records for academicbase.study delegate to dorthy.ns.cloudflare.com and earl.ns.cloudflare.com.

academicbase.study uses the same name servers as several other domains — among them zidevis.ro, bet-spini.nl, installationsj.com and two more.

The name servers of academicbase.study overlap at least partially with those of other domains — among them justocredovia-es.live, mehtix.ir, ourziveby.digital and two more.

These name servers commonly appear alongside the name servers rayden.ns.cloudflare.com and abdullah.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

dorthy.ns.cloudflare.com maps to 108.162.192.249, 172.64.32.249, 173.245.58.249 and 3 additional IP addresses.

earl.ns.cloudflare.com maps to 108.162.193.161, 172.64.33.161, 173.245.59.161 and 3 additional IP addresses.

Mail Servers

Mail for academicbase.study is handled by a single mail server, smtp.google.com.

academicbase.study uses an identical mail server configuration to several other domains — among them cloudreputationmanagementsupport.pro, cloudraw.com, cleanwaterhope.org and two more.

academicbase.study has at least partial mail server overlap with other domains such as thespectrumfinancial.com, namori.xyz, hospicehoekschewaard.nl and two more.

These mail servers commonly appear together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two other mail servers.

smtp.google.com resolves to 9 IP addresses — 142.251.163.26, 142.251.167.26, 142.251.167.27 and 6 others.

academicbase.study - robtex.com