🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`tryfinstruct.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:13de^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:be6a^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.19.222^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.190.106^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chuck.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b56^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chuck.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c156^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chuck.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2156^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chuck.ns.cloudflare.com`
		A	108.162.193.86^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chuck.ns.cloudflare.com`
		A	172.64.33.86^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chuck.ns.cloudflare.com`
		A	173.245.59.86^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chuck.ns.cloudflare.com`
NS	`sureena.ns.cloudflare.com`
		A	2606:4700:50::a29f:267e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sureena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c27e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sureena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:227e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sureena.ns.cloudflare.com`
		A	108.162.194.126^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sureena.ns.cloudflare.com`
		A	162.159.38.126^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sureena.ns.cloudflare.com`
		A	172.64.34.126^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sureena.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`google-site-verification=UJCcS0OArPz0HtIaGYv-ahmoMYYDwIE9jIla9T1p4Vo`
TXT	`protonmail-verification=580a877a7ff6953f7423d61bf0c38d6be27c19f8`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.19.222, 172.67.190.106
		IPv6 hints	2606:4700:3030::6815:13de, 2606:4700:3036::ac43:be6a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=170, name=cloudflare-ech.com
SOA	`chuck.ns.cloudflare.com`dns@cloudflare.com serial=2416171009

`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=1791579754

Same first word

tryfinstruct.com

Previous names

Next names

DNS History

8 records (8 active, 0 former)

●NSchuck.ns.cloudflare.com2026-08-30 → 2026-10-09 · 2 obs

● 2026-08-30 08:23:18
● 2026-10-09 21:23:08

●NSsureena.ns.cloudflare.com2026-08-30 → 2026-10-09 · 2 obs

● 2026-08-30 08:23:18
● 2026-10-09 21:23:08

●MXmail.protonmail.ch2026-08-30 → 2026-10-09 · 2 obs

● 2026-08-30 08:23:18
● 2026-10-09 21:23:08

●MXmailsec.protonmail.ch2026-08-30 → 2026-10-09 · 2 obs

● 2026-08-30 08:23:18
● 2026-10-09 21:23:08

●A104.21.19.2222026-08-30 → 2026-10-09 · 2 obs

● 2026-08-30 08:23:18
● 2026-10-09 21:23:08

●A172.67.190.1062026-08-30 → 2026-10-09 · 2 obs

● 2026-08-30 08:23:18
● 2026-10-09 21:23:08

●A2606:4700:3030::6815:13de2026-08-30 → 2026-10-09 · 2 obs

● 2026-08-30 08:23:18
● 2026-10-09 21:23:08

●A2606:4700:3036::ac43:be6a2026-08-30 → 2026-10-09 · 2 obs

● 2026-08-30 08:23:18
● 2026-10-09 21:23:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
tryfinstruct.com	chuck.ns.cloudflare.com, sureena.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.126

NS records: chuck.ns.cloudflare.com, sureena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tryfinstruct.com (unsigned zone)

⏱️ Timing

Total: 983ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.190.106, 104.21.19.222`
AAAA	2	`2606:4700:3036::ac43:be6a, 2606:4700:3030::6815:13de`
NS	2	`chuck.ns.cloudflare.com, sureena.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	3	`google-site-verification=UJCcS0OArPz0HtI, protonmail-verification=580a877a7ff6953f...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chuck.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

tryfinstruct.com directs to four IP numbers, which are 104.21.19.222, 172.67.190.106, 2606:4700:3030::6815:13de and 2606:4700:3036::ac43:be6a.

Additional host names — digipoint.pl, centralzone-point.com, cvetlicarna-mb.si and two others — share IP numbers with tryfinstruct.com.

Name Servers

Two name servers handle the delegation for tryfinstruct.com: chuck.ns.cloudflare.com and sureena.ns.cloudflare.com.

tryfinstruct.com shares its name server setup with other domains, including fosil777numb2.com, axes88c39.com, gbkmain.live and two others.

There is at least partial name server overlap between tryfinstruct.com and other domains — ultralaudos.com, fandinuo.com, ttewho.cc and two more among them.

The name servers evangeline.ns.cloudflare.com, autumn.ns.cloudflare.com and courtney.ns.cloudflare.com are often found in combination with these name servers.

Host names with 6 IP numbers:

chuck.ns.cloudflare.com resolves to 108.162.193.86, 172.64.33.86 and 173.245.59.86 among others, with 3 other IP addresses in total.

sureena.ns.cloudflare.com resolves to 108.162.194.126, 162.159.38.126 and 172.64.34.126 among others, with 3 other IP addresses in total.

Mail Servers

tryfinstruct.com has two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

tryfinstruct.com shares the same mail server setup as other domains, including vervex.at, numpty.club, quaypointdigital.com and two others.

tryfinstruct.com shares mail servers — at least in part — with other domains, including davidly.gdn, commoda.be, glenjarvis.com and two others.

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128. mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129. Both hosts resolve to three IP numbers.

tryfinstruct.com - robtex.com