tutorialprofessor.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`tutorialprofessor.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:be11^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:395f^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.57.95^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.190.17^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ns1.domainmanage.com` ⭐
		A	2400:cb00:2049:1::adf5:3b04^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	173.245.59.4^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.domainmanage.com`
		A	2400:cb00:2049:1::c629:df27^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	198.41.223.39^{Cloudflare198.41.223.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cf-198-41-223-39.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.57.95, 172.67.190.17
		IPv6 hints	2606:4700:3033::ac43:be11, 2606:4700:3035::6815:395f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=9, name=cloudflare-ech.com
SOA	`ns1.domainmanage.com`dns@cloudflare.com serial=2413506451

`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=1788866058

Same first word

tutorialprofessor.com

Previous names

Next names

DNS History

15 records (6 active, 9 former)

○NSbuy.internettraffic.com2015-07-03 → 2016-04-16 · 5 obs

○ 2008-03-07 20:35:38
● 2015-07-03 08:54:44
● 2016-04-16 05:03:52
○ 2017-01-17 10:06:40
○ 2026-09-08 11:33:54

●NSns1.domainmanage.com2026-09-06 → 2026-09-08 · 3 obs

○ 2019-12-28 23:38:18
● 2026-09-06 06:40:58
● 2026-09-08 11:33:54

○NSns1.sedoparking.com2008-03-07 → 2008-03-07 · 3 obs

● 2008-03-07 20:35:38
○ 2015-07-03 08:54:44
○ 2026-09-08 11:33:54

○NSns1.uniregistrymarket.link2017-01-17 → 2019-12-28 · 5 obs

○ 2016-04-16 05:03:52
● 2017-01-17 10:06:40
● 2019-12-28 23:38:18
○ 2026-09-06 06:40:58
○ 2026-09-08 11:33:54

●NSns2.domainmanage.com2026-09-06 → 2026-09-08 · 3 obs

○ 2019-12-28 23:38:18
● 2026-09-06 06:40:58
● 2026-09-08 11:33:54

○NSns2.sedoparking.com2008-03-07 → 2008-03-07 · 3 obs

● 2008-03-07 20:35:38
○ 2015-07-03 08:54:44
○ 2026-09-08 11:33:54

○NSns2.uniregistrymarket.link2017-01-17 → 2019-12-28 · 5 obs

○ 2016-04-16 05:03:52
● 2017-01-17 10:06:40
● 2019-12-28 23:38:18
○ 2026-09-06 06:40:58
○ 2026-09-08 11:33:54

○NSsell.internettraffic.com2015-07-03 → 2016-04-16 · 5 obs

○ 2008-03-07 20:35:38
● 2015-07-03 08:54:44
● 2016-04-16 05:03:52
○ 2017-01-17 10:06:40
○ 2026-09-08 11:33:54

●A104.21.57.952026-09-06 → 2026-09-08 · 3 obs

○ 2019-12-28 23:38:18
● 2026-09-06 06:40:58
● 2026-09-08 11:33:54

●A172.67.190.172026-09-06 → 2026-09-08 · 3 obs

○ 2019-12-28 23:38:18
● 2026-09-06 06:40:58
● 2026-09-08 11:33:54

●A2606:4700:3033::ac43:be112026-09-06 → 2026-09-08 · 3 obs

○ 2019-12-28 23:38:18
● 2026-09-06 06:40:58
● 2026-09-08 11:33:54

●A2606:4700:3035::6815:395f2026-09-06 → 2026-09-08 · 3 obs

○ 2019-12-28 23:38:18
● 2026-09-06 06:40:58
● 2026-09-08 11:33:54

○A69.172.201.1532016-04-16 → 2019-12-28 · 5 obs

○ 2016-01-27 11:48:06
● 2016-04-16 05:03:52
● 2019-12-28 23:38:18
○ 2026-09-06 06:40:58
○ 2026-09-08 11:33:54

○A69.172.201.2082015-07-03 → 2016-01-27 · 5 obs

○ 2008-03-07 20:35:38
● 2015-07-03 08:54:44
● 2016-01-27 11:48:06
○ 2016-04-16 05:03:52
○ 2026-09-08 11:33:54

○A82.98.86.1652008-03-07 → 2008-03-07 · 3 obs

● 2008-03-07 20:35:38
○ 2015-07-03 08:54:44
○ 2026-09-08 11:33:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tutorialprofessor.com	ns1.domainmanage.com, ns2.domainmanage.com	2 records

✅ Authoritative Response

Server:173.245.59.4

NS records: ns1.domainmanage.com, ns2.domainmanage.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tutorialprofessor.com (unsigned zone)

⏱️ Timing

Total: 875ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.190.17, 104.21.57.95`
AAAA	2	`2606:4700:3033::ac43:be11, 2606:4700:3035::6815:395f`
NS	2	`ns1.domainmanage.com, ns2.domainmanage.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ns1.domainmanage.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.domainmanage.com, ns2.domainmanage.com)

Analysis

IP Addresses

tutorialprofessor.com has four IP addresses: 104.21.57.95, 172.67.190.17, 2606:4700:3033::ac43:be11 and 2606:4700:3035::6815:395f.

Among the host names that share IP numbers with tutorialprofessor.com are ydnhafriyat.com, repaircafe-osloss.de, mostbet-download.space and two others.

Name Servers

Two name servers handle the delegation for tutorialprofessor.com: ns1.domainmanage.com and ns2.domainmanage.com.

tutorialprofessor.com has the same name server delegation as a number of other domains, such as coinunix.com, designerquotes.com, elapses.com and two more.

ns1.domainmanage.com and ns2.domainmanage.com both carry two IP addresses. The A records for ns1.domainmanage.com are 173.245.59.4 and 2400:cb00:2049:1::adf5:3b04; the A records for ns2.domainmanage.com are 198.41.223.39 and 2400:cb00:2049:1::c629:df27.