securepdf.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

securepdf.dev

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:5ac6🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:a111🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.90.198Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.161.17🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NShayes.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cf5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhayes.ns.cloudflare.com
A2803:f800:50::6ca2:c3f5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhayes.ns.cloudflare.com
A2a06:98c1:50::ac40:23f5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhayes.ns.cloudflare.com
A108.162.195.245🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhayes.ns.cloudflare.com
A162.159.44.245Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhayes.ns.cloudflare.com
A172.64.35.245🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhayes.ns.cloudflare.com
NSthea.ns.cloudflare.com
A2606:4700:50::a29f:26f7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthea.ns.cloudflare.com
A2803:f800:50::6ca2:c2f7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRthea.ns.cloudflare.com
A2a06:98c1:50::ac40:22f7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRthea.ns.cloudflare.com
A108.162.194.247🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthea.ns.cloudflare.com
A162.159.38.247Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.34.247🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRthea.ns.cloudflare.com
MXroute3.mx.cloudflare.net ⭐
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
MXroute1.mx.cloudflare.net(79)
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
MXroute2.mx.cloudflare.net(85)
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
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.90.198, 172.67.161.17
IPv6 hints2606:4700:3030::6815:5ac6, 2606:4700:3034::ac43:a111
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=141, name=cloudflare-ech.com
SOAhayes.ns.cloudflare.comdns@cloudflare.com serial=2416474877

dev

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=1
🔒 HSTS Preload (+subdomains)

Same first word

securepdf.net
securepdf.workers.dev
securepdf.pages.dev
securepdf.online
securepdf.com
securepdf.dev
securepdf.ai
securepdf.org
securepdf.app
securepdf.io

Similar names

pdfsecure.com
pdfsecure.pages.dev
securedfp.com
pdfsecure.xyz
pdfsecure.netlify.app
dpfrescue.com
pdfsecure.io
pfsecured.com
pfsecured.workers.dev
dpfsecure.com

Previous names

securelyarchitected.dev
securemind.dev
securemoth.dev
securemy.dev
securenet.dev
securenetwork.dev
securenetworkportal.dev
securenips.dev
securenow.dev
securenvoy.dev
secureone.dev
secureops.dev
secureos.dev
secureota.dev
securepanel.dev
securepassword.dev
securepath.dev
securepatterns.dev
securepay.dev
securepayforge.dev

Next names

securepipeline.dev
securepm.dev
secureportal.dev
securepr.dev
secureprep.dev
secureprogramming.dev
secureprompt.dev
securepush.dev
securerag.dev
securereply.dev
securesauce.dev
securescale.dev
securesecrets.dev
securesend.dev
secureshare.dev
secureshareit.dev
secureshield.dev
secureshift.dev
secureship.dev
secureshots.dev

DNS History

9 records (9 active, 0 former)

NShayes.ns.cloudflare.comthea.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.90.198172.67.161.172606:4700:3030::6815:5ac62606:4700:3034::ac43:a111
●NShayes.ns.cloudflare.com2026-10-02 → 2026-10-05 · 2 obs
● 2026-10-02 21:40:10
● 2026-10-05 09:33:28
●NSthea.ns.cloudflare.com2026-10-02 → 2026-10-05 · 2 obs
● 2026-10-02 21:40:10
● 2026-10-05 09:33:28
●MXroute1.mx.cloudflare.net2026-10-02 → 2026-10-05 · 2 obs
● 2026-10-02 21:40:10
● 2026-10-05 09:33:28
●MXroute2.mx.cloudflare.net2026-10-02 → 2026-10-05 · 2 obs
● 2026-10-02 21:40:10
● 2026-10-05 09:33:28
●MXroute3.mx.cloudflare.net2026-10-02 → 2026-10-05 · 2 obs
● 2026-10-02 21:40:10
● 2026-10-05 09:33:28
●A104.21.90.1982026-10-02 → 2026-10-05 · 2 obs
● 2026-10-02 21:40:10
● 2026-10-05 09:33:28
●A172.67.161.172026-10-02 → 2026-10-05 · 2 obs
● 2026-10-02 21:40:10
● 2026-10-05 09:33:28
●A2606:4700:3030::6815:5ac62026-10-02 → 2026-10-05 · 2 obs
● 2026-10-02 21:40:10
● 2026-10-05 09:33:28
●A2606:4700:3034::ac43:a1112026-10-02 → 2026-10-05 · 2 obs
● 2026-10-02 21:40:10
● 2026-10-05 09:33:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
securepdf.devthea.ns.cloudflare.com, hayes.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.245

NS records: thea.ns.cloudflare.com, hayes.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for securepdf.dev (unsigned zone)

⏱️ Timing

Total: 1556ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.161.17, 104.21.90.198
AAAA22606:4700:3030::6815:5ac6, 2606:4700:3034::ac43:a111
NS2hayes.ns.cloudflare.com, thea.ns.cloudflare.com
MX3route3.mx.cloudflare.net (pri: 23), route1.mx.cloudflare.net (pri: 79)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1hayes.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

securepdf.dev resolves to four IP addresses: 104.21.90.198, 172.67.161.17, 2606:4700:3030::6815:5ac6 and 2606:4700:3034::ac43:a111.

Among the host names that share IP numbers with securepdf.dev are sunshine-machinery.com, trycerafund.com, kingkongcrm.com and two others.

Name Servers

securepdf.dev uses two name servers for its delegation: hayes.ns.cloudflare.com and thea.ns.cloudflare.com.

securepdf.dev has the same name server delegation as a number of other domains, such as devops.osaka, nthrjsj.com, bjblkw.com and two more.

securepdf.dev partially shares its NS delegation with several other domains, including 4m3ohoa1.workers.dev, paper-organ.com, scoutmedicine.com and two others.

These name servers are regularly seen alongside nola.ns.cloudflare.com and benedict.ns.cloudflare.com as name servers.

Host names resolving to 6 IP numbers:

Hostname hayes.ns.cloudflare.com directs to 108.162.195.245, 162.159.44.245 and 172.64.35.245 along with 3 other IP addresses.

Hostname thea.ns.cloudflare.com directs to 108.162.194.247, 162.159.38.247 and 172.64.34.247 along with 3 other IP addresses.

Mail Servers

securepdf.dev uses three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

securepdf.dev shares at least some of its mail servers with other domains — for example ultimasnoticias.ec, katieverdier.com, travauxtips.com and two more.

Host names resolving to 6 IP numbers:

Hostname route1.mx.cloudflare.net directs to 162.159.205.11, 162.159.205.12 and 162.159.205.13 along with 3 other IP addresses.

Hostname route2.mx.cloudflare.net directs to 162.159.205.17, 162.159.205.18 and 162.159.205.19 along with 3 other IP addresses.

Hostname route3.mx.cloudflare.net directs to 162.159.205.23, 162.159.205.24 and 162.159.205.25 along with 3 other IP addresses.