🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`simplereader.app`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:c7a0^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:15a6^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.21.166^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.199.160^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ashley.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a47^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c047^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ashley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2047^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ashley.ns.cloudflare.com`
		A	108.162.192.71^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashley.ns.cloudflare.com`
		A	172.64.32.71^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashley.ns.cloudflare.com`
		A	173.245.58.71^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ashley.ns.cloudflare.com`
NS	`vick.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vick.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vick.ns.cloudflare.com`
		A	108.162.193.244^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.ns.cloudflare.com`
		A	172.64.33.244^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.ns.cloudflare.com`
		A	173.245.59.244^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vick.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.21.166, 172.67.199.160
		IPv6 hints	2606:4700:3031::ac43:c7a0, 2606:4700:3037::6815:15a6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=45, name=cloudflare-ech.com
SOA	`ashley.ns.cloudflare.com`dns@cloudflare.com serial=2417122851

`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

simplereader.com

simplereader.app

Similar names

Previous names

Next names

DNS History

6 records (6 active, 0 former)

●NSashley.ns.cloudflare.com2026-09-06 → 2026-11-10 · 2 obs

● 2026-09-06 05:07:40
● 2026-11-10 23:19:22

●NSvick.ns.cloudflare.com2026-09-06 → 2026-11-10 · 2 obs

● 2026-09-06 05:07:40
● 2026-11-10 23:19:22

●A104.21.21.1662026-09-06 → 2026-11-10 · 2 obs

● 2026-09-06 05:07:40
● 2026-11-10 23:19:22

●A172.67.199.1602026-09-06 → 2026-11-10 · 2 obs

● 2026-09-06 05:07:40
● 2026-11-10 23:19:22

●A2606:4700:3031::ac43:c7a02026-09-06 → 2026-11-10 · 2 obs

● 2026-09-06 05:07:40
● 2026-11-10 23:19:22

●A2606:4700:3037::6815:15a62026-09-06 → 2026-11-10 · 2 obs

● 2026-09-06 05:07:40
● 2026-11-10 23:19:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...	10 records
simplereader.app	vick.ns.cloudflare.com, ashley.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.71

NS records: vick.ns.cloudflare.com, ashley.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simplereader.app (unsigned zone)

⏱️ Timing

Total: 437ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.199.160, 104.21.21.166`
AAAA	2	`2606:4700:3037::6815:15a6, 2606:4700:3031::ac43:c7a0`
NS	2	`ashley.ns.cloudflare.com, vick.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ashley.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

simplereader.app resolves to four IP addresses: 104.21.21.166, 172.67.199.160, 2606:4700:3031::ac43:c7a0 and 2606:4700:3037::6815:15a6.

Among the host names that share IP numbers with simplereader.app are mx.coilersplus.com, xn78s1et.online, rzmfa.com.cdn.cloudflare.net and two others.

Name Servers

DNS delegation for simplereader.app points to two name servers: ashley.ns.cloudflare.com and vick.ns.cloudflare.com.

simplereader.app has the same name server delegation as a number of other domains, such as saleh-roostaee.workers.dev, kevinhu831208.workers.dev, redrabbitrubbish.com and two more.

simplereader.app has at least partial name server overlap with other domains, such as raidersoutpost.com, lovely-variraptor.workers.dev, carolinechomyvanneriefr.sbs and two others.

It is common to find these name servers paired with the name servers brodie.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

ashley.ns.cloudflare.com has IP addresses 108.162.192.71, 172.64.32.71 and 173.245.58.71, plus 3 other.

vick.ns.cloudflare.com has IP addresses 108.162.193.244, 172.64.33.244 and 173.245.59.244, plus 3 other.

simplereader.app - robtex.com