readsharp.app - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

readsharp.app

DNSSEC🔒 Signed (DS record present)
A2606:4700:3033::ac43:b59b🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:126d🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.18.109Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.181.155🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSabby.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a64🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabby.ns.cloudflare.com
A2803:f800:50::6ca2:c064🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRabby.ns.cloudflare.com
A2a06:98c1:50::ac40:2064🇺🇸 Cloudflare2a06:98c1:50::/45
PTRabby.ns.cloudflare.com
A108.162.192.100🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabby.ns.cloudflare.com
A172.64.32.100🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabby.ns.cloudflare.com
A173.245.58.100🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRabby.ns.cloudflare.com
NSwatson.ns.cloudflare.com
A2606:4700:58::a29f:2c17🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwatson.ns.cloudflare.com
A2803:f800:50::6ca2:c317🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRwatson.ns.cloudflare.com
A2a06:98c1:50::ac40:2317🇺🇸 Cloudflare2a06:98c1:50::/45
PTRwatson.ns.cloudflare.com
A108.162.195.23🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwatson.ns.cloudflare.com
A162.159.44.23Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwatson.ns.cloudflare.com
A172.64.35.23🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRwatson.ns.cloudflare.com
MXroute2.mx.cloudflare.net ⭐
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute1.mx.cloudflare.net(30)
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXroute3.mx.cloudflare.net(38)
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.18.109, 172.67.181.155
IPv6 hints2606:4700:3033::ac43:b59b, 2606:4700:3035::6815:126d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=71, name=cloudflare-ech.com
SOAabby.ns.cloudflare.comdns@cloudflare.com serial=2419510264

app

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427
🔒 HSTS Preload (+subdomains)

Same first word

readsharp.ph
readsharp.icu
readsharp.xyz
readsharp.app
readsharp.com

Similar names

hardparse.com
sharperad.com
sharpread.com
sharpread.app
drshapera.com
dearsharp.xyz
radphrase.com
hardspear.co.uk
radshaper.com
hardspare.com
ardsharpe.com
hardspare.xyz
hardspear.com
parhasder.com
praderash.site
sharpread.xyz
pharsader.com
hardspear.ca
hrpersada.my.id
hardspear.workers.dev
sharpread.ai
radsherpa.com
hardparse.net.ph
rrheadspa.com
sharpdear.xyz
sparehard.xyz
shardaerp.com
pershrada.gov.ua

Previous names

readrom.app
readroom.app
readrover.app
readrr.app
readrrr.app
readrs.app
readrss.app
readrun.app
readrunner.app
reads.app
readsaga.app
readsanskrit.app
readsay.app
readscholium.app
readsco.app
readscore.app
readscribe.app
readseeker.app
readselah.app
readsense.app

Next names

readsheet.app
readshelf.app
readship.app
readshore.app
readshuman.app
readsight.app
readsignal.app
readsira.app
readsirchaos.app
readsly.app
readsmart.app
readsmith.app
readsnug.app
readsome.app
readsomestuff.app
readsong.app
readsotto.app
readspace.app
readspan.app

DNS History

9 records (9 active, 0 former)

NSabby.ns.cloudflare.comwatson.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.18.109172.67.181.1552606:4700:3033::ac43:b59b2606:4700:3035::6815:126d
●NSabby.ns.cloudflare.com2026-11-05 → 2026-11-12 · 2 obs
● 2026-11-05 22:55:44
● 2026-11-12 01:10:44
●NSwatson.ns.cloudflare.com2026-11-05 → 2026-11-12 · 2 obs
● 2026-11-05 22:55:44
● 2026-11-12 01:10:44
●MXroute1.mx.cloudflare.net2026-11-12 → 2026-11-12 · 2 obs
● 2026-11-12 01:10:42
● 2026-11-12 01:10:44
●MXroute2.mx.cloudflare.net2026-11-12 → 2026-11-12 · 2 obs
● 2026-11-12 01:10:42
● 2026-11-12 01:10:44
●MXroute3.mx.cloudflare.net2026-11-12 → 2026-11-12 · 2 obs
● 2026-11-12 01:10:42
● 2026-11-12 01:10:44
●A104.21.18.1092026-11-12 → 2026-11-12 · 2 obs
● 2026-11-12 01:10:42
● 2026-11-12 01:10:44
●A172.67.181.1552026-11-12 → 2026-11-12 · 2 obs
● 2026-11-12 01:10:42
● 2026-11-12 01:10:44
●A2606:4700:3033::ac43:b59b2026-11-12 → 2026-11-12 · 2 obs
● 2026-11-12 01:10:42
● 2026-11-12 01:10:44
●A2606:4700:3035::6815:126d2026-11-12 → 2026-11-12 · 2 obs
● 2026-11-12 01:10:42
● 2026-11-12 01:10:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
appns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
readsharp.appabby.ns.cloudflare.com, watson.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.44.23

NS records: abby.ns.cloudflare.com, watson.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 697ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.18.109, 172.67.181.155
AAAA22606:4700:3035::6815:126d, 2606:4700:3033::ac43:b59b
NS2abby.ns.cloudflare.com, watson.ns.cloudflare.com
MX3route2.mx.cloudflare.net (pri: 26), route1.mx.cloudflare.net (pri: 30)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1abby.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

readsharp.app resolves to four IP addresses: 104.21.18.109, 172.67.181.155, 2606:4700:3033::ac43:b59b and 2606:4700:3035::6815:126d.

Additional host names — vpn.sfg.com, www.atlanta-herb.com, cx777-games.com and two others — share IP numbers with readsharp.app.

Name Servers

DNS delegation for readsharp.app points to two name servers: abby.ns.cloudflare.com and watson.ns.cloudflare.com.

readsharp.app shares its name server setup with other domains, including victordc-coutinho.workers.dev, skmnpropertie.com, cf-ai-chat-frontend.pages.dev and two others.

readsharp.app shares at least some of its name servers with other domains, including kos20050627.workers.dev, crm-preflight-b9bdedcc.pages.dev, agileplus.io and two others.

These name servers are frequently paired with the name servers ajay.ns.cloudflare.com, gabe.ns.cloudflare.com and damon.ns.cloudflare.com.

Host names with 6 IP numbers:

abby.ns.cloudflare.com has IP addresses 108.162.192.100, 172.64.32.100 and 173.245.58.100, plus 3 other.

watson.ns.cloudflare.com has IP addresses 108.162.195.23, 162.159.44.23 and 172.64.35.23, plus 3 other.

Mail Servers

readsharp.app is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

readsharp.app shares mail servers — at least in part — with other domains, including lkhunter.com.br, gleamfinds.store, wedlockdivorceinsurance.com 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.