diffcv.app - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`diffcv.app`

DNSSEC	⚠️ Not signed
A	64.29.17.65^{🇺🇸 Amazon64.29.17.0/24 EC2 Prefix}
A	216.198.79.65^{🇺🇸 Amazon216.198.79.0/24 EC2 Prefix}
NS	`jeremy.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jeremy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jeremy.ns.cloudflare.com`
		A	108.162.193.180^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
		A	172.64.33.180^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
		A	173.245.59.180^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
NS	`vida.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aec^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vida.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ec^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vida.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ec^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vida.ns.cloudflare.com`
		A	108.162.192.236^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vida.ns.cloudflare.com`
		A	172.64.32.236^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vida.ns.cloudflare.com`
		A	173.245.58.236^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vida.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁵⁸⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁹⁰⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
TXT	`google-site-verification=_QEMVEJmZ1-SOZLrUvqHdMrEzHwkidDDvMAnQGlVKFA`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
SOA	`jeremy.ns.cloudflare.com`dns@cloudflare.com serial=2418143131

`app`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=101427

🔒 HSTS Preload (+subdomains)

Same first word

diffcv.app

diffcv.my.id

Similar names

diffvc.com

idfvcf.pages.dev

fficdv.ph

Previous names

diezproxy.app

dif.app

dif360.app

difa.app

difal.app

difang.app

difas.app

difc.app

diferir.app

diferit.app

difesalimentare.app

difetek.app

diff-timer.app

diff.app

diffa.app

diffai.app

diffara.app

diffaro.app

diffchat.app

diffco.app

Next names

DNS History

9 records (7 active, 2 former)

●NSjeremy.ns.cloudflare.com2026-10-20 → 2026-10-24 · 2 obs

● 2026-10-20 15:17:26
● 2026-10-24 09:27:12

●NSvida.ns.cloudflare.com2026-10-20 → 2026-10-24 · 2 obs

● 2026-10-20 15:17:26
● 2026-10-24 09:27:12

●MXroute1.mx.cloudflare.net2026-10-20 → 2026-10-24 · 2 obs

● 2026-10-20 15:17:26
● 2026-10-24 09:27:12

●MXroute2.mx.cloudflare.net2026-10-20 → 2026-10-24 · 2 obs

● 2026-10-20 15:17:26
● 2026-10-24 09:27:12

●MXroute3.mx.cloudflare.net2026-10-20 → 2026-10-24 · 2 obs

● 2026-10-20 15:17:26
● 2026-10-24 09:27:12

○A216.198.79.12026-10-20 → 2026-10-20 · 3 obs

● 2026-10-20 15:17:26
○ 2026-10-24 09:27:08
○ 2026-10-24 09:27:12

●A216.198.79.652026-10-24 → 2026-10-24 · 3 obs

○ 2026-10-20 15:17:26
● 2026-10-24 09:27:08
● 2026-10-24 09:27:12

○A64.29.17.12026-10-20 → 2026-10-20 · 3 obs

● 2026-10-20 15:17:26
○ 2026-10-24 09:27:08
○ 2026-10-24 09:27:12

●A64.29.17.652026-10-24 → 2026-10-24 · 3 obs

○ 2026-10-20 15:17:26
● 2026-10-24 09:27:08
● 2026-10-24 09:27:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...	10 records
diffcv.app	vida.ns.cloudflare.com, jeremy.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.236

NS records: vida.ns.cloudflare.com, jeremy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for diffcv.app (unsigned zone)

⏱️ Timing

Total: 798ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`216.198.79.65, 64.29.17.65`
NS	2	`jeremy.ns.cloudflare.com, vida.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 49), route2.mx.cloudflare.net (pri: 58)...`
TXT	2	`google-site-verification=_QEMVEJmZ1-SOZL, v=spf1 include:_spf.mx.cloudflare.net ~a`
SOA	1	`jeremy.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

diffcv.app points to the IP addresses 64.29.17.65 and 216.198.79.65

Name Servers

DNS delegation for diffcv.app points to two name servers: jeremy.ns.cloudflare.com and vida.ns.cloudflare.com.

diffcv.app shares its name server setup with other domains, including simunim.co.il, twinfinite.net, questionquest.pages.dev and two others.

There is at least partial name server overlap between diffcv.app and other domains — antoniana-smirnova-84.workers.dev, freebetcasino-gr-46785.pages.dev, leiniatiyuappguanwg.org.cn and two more among them.

These name servers frequently co-occur with the name servers stanley.ns.cloudflare.com and dina.ns.cloudflare.com.

Host names with 6 IP numbers:

jeremy.ns.cloudflare.com has IP addresses 108.162.193.180, 172.64.33.180 and 173.245.59.180, plus 3 other.

vida.ns.cloudflare.com has IP addresses 108.162.192.236, 172.64.32.236 and 173.245.58.236, plus 3 other.

Mail Servers

Incoming mail for diffcv.app is delivered via three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

diffcv.app shares mail servers — at least in part — with other domains, including gmailed.com, freetestnet.com, saniyastxr.web.id and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net has IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, plus 3 other.

route2.mx.cloudflare.net has IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, plus 3 other.

route3.mx.cloudflare.net has IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, plus 3 other.