`cencalpreps.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:3e0b^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:d9aa^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.62.11^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.217.170^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`frida.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2689^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frida.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c289^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`frida.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2289^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`frida.ns.cloudflare.com`
		A	108.162.194.137^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frida.ns.cloudflare.com`
		A	162.159.38.137^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frida.ns.cloudflare.com`
		A	172.64.34.137^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`frida.ns.cloudflare.com`
NS	`kipp.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cf0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kipp.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kipp.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kipp.ns.cloudflare.com`
		A	108.162.195.240^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kipp.ns.cloudflare.com`
		A	162.159.44.240^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kipp.ns.cloudflare.com`
		A	172.64.35.240^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kipp.ns.cloudflare.com`
MX	`_dc-mx.c2b205738e08.cencalpreps.com` ⭐
		A	216.222.199.191^{🇺🇸 ONIAAS216.222.196.0/22 325 Delaware Avenue Suite 300 Buffalo NY 14202 United States}
			PTR	`sh-cp2.lax2.servername.online`
TXT	`v=spf1 +a +mx +ip4:64.50.185.59 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.62.11, 172.67.217.170
		IPv6 hints	2606:4700:3035::6815:3e0b, 2606:4700:3035::ac43:d9aa
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=238, name=cloudflare-ech.com
SOA	`frida.ns.cloudflare.com`dns@cloudflare.com serial=2400779278

`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=1776012537

Previously MX for

cencalpreps.com

Same first word

cencalpreps.com

DNS History

11 records (7 active, 4 former)

●NSfrida.ns.cloudflare.com2026-04-04 → 2026-04-12 · 3 obs

○ 2018-11-30 23:01:36
● 2026-04-04 03:33:40
● 2026-04-12 17:03:30

●NSkipp.ns.cloudflare.com2026-04-04 → 2026-04-12 · 3 obs

○ 2018-11-30 23:01:36
● 2026-04-04 03:33:40
● 2026-04-12 17:03:30

○NSns4.lunarpages.com2018-11-30 → 2018-11-30 · 3 obs

● 2018-11-30 23:01:36
○ 2026-04-04 03:33:40
○ 2026-04-12 17:03:30

○NSns5.lunarpages.com2018-11-30 → 2018-11-30 · 3 obs

● 2018-11-30 23:01:36
○ 2026-04-04 03:33:40
○ 2026-04-12 17:03:30

●MX_dc-mx.c2b205738e08.cencalpreps.com2026-04-04 → 2026-04-12 · 3 obs

○ 2018-11-30 23:01:36
● 2026-04-04 03:33:40
● 2026-04-12 17:03:30

○MXcencalpreps.com2018-11-30 → 2018-11-30 · 3 obs

● 2018-11-30 23:01:36
○ 2026-04-04 03:33:40
○ 2026-04-12 17:03:30

●A104.21.62.112026-04-04 → 2026-04-12 · 3 obs

○ 2018-11-30 23:01:36
● 2026-04-04 03:33:40
● 2026-04-12 17:03:30

●A172.67.217.1702026-04-04 → 2026-04-12 · 3 obs

○ 2018-11-30 23:01:36
● 2026-04-04 03:33:40
● 2026-04-12 17:03:30

●A2606:4700:3035::6815:3e0b2026-04-04 → 2026-04-12 · 3 obs

○ 2018-11-30 23:01:36
● 2026-04-04 03:33:40
● 2026-04-12 17:03:30

●A2606:4700:3035::ac43:d9aa2026-04-04 → 2026-04-12 · 3 obs

○ 2018-11-30 23:01:36
● 2026-04-04 03:33:40
● 2026-04-12 17:03:30

○A64.50.185.592018-11-30 → 2018-11-30 · 3 obs

● 2018-11-30 23:01:36
○ 2026-04-04 03:33:40
○ 2026-04-12 17:03:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
cencalpreps.com	frida.ns.cloudflare.com, kipp.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.240

NS records: frida.ns.cloudflare.com, kipp.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cencalpreps.com (unsigned zone)

⏱️ Timing

Total: 156ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.62.11, 172.67.217.170`
AAAA	2	`2606:4700:3035::ac43:d9aa, 2606:4700:3035::6815:3e0b`
NS	2	`frida.ns.cloudflare.com, kipp.ns.cloudflare.com`
MX	1	`_dc-mx.c2b205738e08.cencalpreps.com (pri`
TXT	1	`v=spf1 +a +mx +ip4:64.50.185.59 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`frida.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by cencalpreps.com: 2606:4700:3035::6815:3e0b, 2606:4700:3035::ac43:d9aa, 104.21.62.11 and 172.67.217.170.

other host names including wallfluent.pl, entreestudiantes.com, mail.meden.at, www.cashed.co.it and apptech.cloud share IP numbers with cencalpreps.com.

Name Servers

cencalpreps.com is delegated to two name servers frida.ns.cloudflare.com and kipp.ns.cloudflare.com.

cencalpreps.com shares the same name server setup as other domains, for instance homefinity.net, myroyaldreamapk.com, piggyair.com, a-oakes.com and digniti.co.id.

cencalpreps.com at least partially shares name servers with other domains, for instance wxmingyao.net, blognestharbor.com, cosmicblackjackpro.com, mrqd.cn and danbar.net.

These name servers are commonly used with sydney.ns.cloudflare.com, paris.ns.cloudflare.com, anton.ns.cloudflare.com, isla.ns.cloudflare.com and nero.ns.cloudflare.com.

Host names with six IP numbers:

Host name frida.ns.cloudflare.com points to: 2606:4700:50::a29f:2689, 2803:f800:50::6ca2:c289, 2a06:98c1:50::ac40:2289, 108.162.194.137, 162.159.38.137 and 172.64.34.137.

Host name kipp.ns.cloudflare.com points to: 2606:4700:58::a29f:2cf0, 2803:f800:50::6ca2:c3f0, 2a06:98c1:50::ac40:23f0, 108.162.195.240, 162.159.44.240 and 172.64.35.240.

Mail Servers

cencalpreps.com is handled by a single mail server, _dc-mx.c2b205738e08.cencalpreps.com.

_dc-mx.c2b205738e08.cencalpreps.com resolves to IP 216.222.199.191.

cencalpreps.com - robtex.com

cencalpreps.com

com

Previously MX for

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

`cencalpreps.com`

`com`