provenprep.com - dns.ninja

`provenprep.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:df52^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:4b75^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.75.117^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.223.82^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kay.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a7d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kay.ns.cloudflare.com`
		A	108.162.192.125^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	172.64.32.125^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	173.245.58.125^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
NS	`sid.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sid.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sid.ns.cloudflare.com`
		A	108.162.193.143^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.ns.cloudflare.com`
		A	172.64.33.143^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.ns.cloudflare.com`
		A	173.245.59.143^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`google-site-verification=A7UXVbro-r0vTnJ94np86vhZMKF9ezz0SOOvT_sGezw`
TXT	`v=spf1 a mx include:zoho.com include:cmail1.com ~all`
TXT	`zoho-verification=zmverify.zoho.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.75.117, 172.67.223.82
		IPv6 hints	2606:4700:3030::ac43:df52, 2606:4700:3034::6815:4b75
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=211, name=cloudflare-ech.com
SOA	`kay.ns.cloudflare.com`dns@cloudflare.com serial=2409203988

`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=1783821037

WOT: UNKNOWN (62/100)

Same first word

provenprep.com

DNS History

27 records (9 active, 18 former)

●NSkay.ns.cloudflare.com2015-07-19 → 2026-07-12 · 2 obs

● 2015-07-19 23:56:34
● 2026-07-12 02:05:54

●NSsid.ns.cloudflare.com2015-07-19 → 2026-07-12 · 2 obs

● 2015-07-19 23:56:34
● 2026-07-12 02:05:54

●MXmx.zoho.com2015-11-21 → 2026-07-12 · 3 obs

○ 2015-07-19 23:56:34
● 2015-11-21 04:33:44
● 2026-07-12 02:05:54

○MXmx.zohomail.com2015-07-19 → 2015-07-19 · 3 obs

● 2015-07-19 23:56:34
○ 2015-11-21 04:33:44
○ 2026-07-12 02:05:54

●MXmx2.zoho.com2015-11-21 → 2026-07-12 · 3 obs

○ 2015-07-19 23:56:34
● 2015-11-21 04:33:44
● 2026-07-12 02:05:54

○MXmx2.zohomail.com2015-07-19 → 2015-07-19 · 3 obs

● 2015-07-19 23:56:34
○ 2015-11-21 04:33:44
○ 2026-07-12 02:05:54

●MXmx3.zoho.com2015-11-21 → 2026-07-12 · 3 obs

○ 2015-07-19 23:56:34
● 2015-11-21 04:33:44
● 2026-07-12 02:05:54

●A104.21.75.1172026-02-21 → 2026-07-12 · 9 obs

○ 2020-02-03 00:16:36
● 2026-02-21 23:37:58
● 2026-03-25 14:11:30
○ 2026-03-26 22:57:22
● 2026-04-13 14:25:28
● 2026-05-21 11:50:08
○ 2026-05-26 11:26:30
● 2026-05-31 18:22:46
● 2026-07-12 02:05:54

○A104.25.54.222017-02-16 → 2017-02-16 · 4 obs

○ 2016-04-20 12:00:18
● 2017-02-16 20:49:52
○ 2020-02-03 00:16:36
○ 2026-07-12 02:05:54

○A104.25.55.222017-02-16 → 2017-02-16 · 4 obs

○ 2016-04-20 12:00:18
● 2017-02-16 20:49:52
○ 2020-02-03 00:16:36
○ 2026-07-12 02:05:54

○A104.27.154.32020-02-03 → 2020-02-03 · 4 obs

○ 2017-02-16 20:49:52
● 2020-02-03 00:16:36
○ 2026-02-21 23:37:58
○ 2026-07-12 02:05:54

○A104.27.155.32020-02-03 → 2020-02-03 · 4 obs

○ 2017-02-16 20:49:52
● 2020-02-03 00:16:36
○ 2026-02-21 23:37:58
○ 2026-07-12 02:05:54

○A104.28.24.952015-07-19 → 2016-04-20 · 4 obs

● 2015-07-19 23:56:34
● 2016-04-20 12:00:18
○ 2017-02-16 20:49:52
○ 2026-07-12 02:05:54

○A104.28.25.952015-07-19 → 2016-04-20 · 4 obs

● 2015-07-19 23:56:34
● 2016-04-20 12:00:18
○ 2017-02-16 20:49:52
○ 2026-07-12 02:05:54

●A172.67.223.822026-02-21 → 2026-07-12 · 9 obs

○A188.114.96.02026-03-26 → 2026-05-26 · 7 obs

○ 2026-03-25 14:11:30
● 2026-03-26 22:57:22
○ 2026-04-13 14:25:28
○ 2026-05-21 11:50:08
● 2026-05-26 11:26:30
○ 2026-05-31 18:22:46
○ 2026-07-12 02:05:54

○A188.114.97.02026-03-26 → 2026-05-26 · 7 obs

○ 2026-03-25 14:11:30
● 2026-03-26 22:57:22
○ 2026-04-13 14:25:28
○ 2026-05-21 11:50:08
● 2026-05-26 11:26:30
○ 2026-05-31 18:22:46
○ 2026-07-12 02:05:54

○A2400:cb00:2048:1::6819:36162017-02-16 → 2017-02-16 · 4 obs

○ 2016-04-20 12:00:18
● 2017-02-16 20:49:52
○ 2020-02-03 00:16:36
○ 2026-07-12 02:05:54

○A2400:cb00:2048:1::6819:37162017-02-16 → 2017-02-16 · 4 obs

○ 2016-04-20 12:00:18
● 2017-02-16 20:49:52
○ 2020-02-03 00:16:36
○ 2026-07-12 02:05:54

○A2400:cb00:2048:1::681c:185f2015-07-19 → 2016-04-20 · 4 obs

● 2015-07-19 23:56:34
● 2016-04-20 12:00:18
○ 2017-02-16 20:49:52
○ 2026-07-12 02:05:54

○A2400:cb00:2048:1::681c:195f2015-07-19 → 2016-04-20 · 4 obs

● 2015-07-19 23:56:34
● 2016-04-20 12:00:18
○ 2017-02-16 20:49:52
○ 2026-07-12 02:05:54

●A2606:4700:3030::ac43:df522026-07-12 → 2026-07-12 · 2 obs

○ 2026-06-15 09:14:50
● 2026-07-12 02:05:54

○A2606:4700:3032::6815:4b752026-02-21 → 2026-06-15 · 10 obs

●A2606:4700:3034::6815:4b752026-07-12 → 2026-07-12 · 2 obs

○ 2026-06-15 09:14:50
● 2026-07-12 02:05:54

○A2606:4700:3035::ac43:df522026-02-21 → 2026-06-15 · 10 obs

○A2a06:98c1:3120::2026-03-26 → 2026-05-26 · 7 obs

○ 2026-03-25 14:11:30
● 2026-03-26 22:57:22
○ 2026-04-13 14:25:28
○ 2026-05-21 11:50:08
● 2026-05-26 11:26:30
○ 2026-05-31 18:22:46
○ 2026-07-12 02:05:54

○A2a06:98c1:3121::2026-03-26 → 2026-05-26 · 7 obs

○ 2026-03-25 14:11:30
● 2026-03-26 22:57:22
○ 2026-04-13 14:25:28
○ 2026-05-21 11:50:08
● 2026-05-26 11:26:30
○ 2026-05-31 18:22:46
○ 2026-07-12 02:05:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
provenprep.com	kay.ns.cloudflare.com, sid.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.125

NS records: kay.ns.cloudflare.com, sid.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 210ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.75.117, 172.67.223.82`
AAAA	2	`2606:4700:3030::ac43:df52, 2606:4700:3034::6815:4b75`
NS	2	`kay.ns.cloudflare.com, sid.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	3	`google-site-verification=A7UXVbro-r0vTnJ, v=spf1 a mx include:zoho.com include:cma...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kay.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

provenprep.com points to the four IP addresses 104.21.75.117, 172.67.223.82, 2606:4700:3030::ac43:df52 and 2606:4700:3034::6815:4b75.

mail.ncfhelp.com, yinyun.ltd, terapider.org plus two other host names have IP numbers in common with provenprep.com.

Name Servers

The NS records for provenprep.com delegate to kay.ns.cloudflare.com and sid.ns.cloudflare.com.

The name server configuration of provenprep.com is shared with other domains, for instance rjcorp.email, ladder.io, carlamolinaro.com and two others.

There is at least partial name server overlap between provenprep.com and other domains — highticketelites.com, bizanos.com, coeurgreens.com and two more among them.

These name servers frequently co-occur with the name servers trevor.ns.cloudflare.com and eric.ns.cloudflare.com.

Hosts with 6 IP addresses each:

kay.ns.cloudflare.com maps to 108.162.192.125, 172.64.32.125, 173.245.58.125 and 3 additional IP addresses.

sid.ns.cloudflare.com maps to 108.162.193.143, 172.64.33.143, 173.245.59.143 and 3 additional IP addresses.

Mail Servers

Incoming mail for provenprep.com is delivered via three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

At least some of the mail servers used by provenprep.com are shared with other domains: lifecapital.me, tptcantho.com.vn, decogroup.net and two others among them.

The hosts mx2.zoho.com, mx3.zoho.com and mx.zoho.com each direct to 204.141.43.44; one IP address covers all three.

Three host names point to 204.141.43.44: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.