sendmark.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

sendmark.dev

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:3e4a🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3030::ac43:ddca🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.62.74Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.221.202🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkami.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3ab1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkami.ns.cloudflare.com
A2803:f800:50::6ca2:c0b1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkami.ns.cloudflare.com
A2a06:98c1:50::ac40:20b1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkami.ns.cloudflare.com
A108.162.192.177🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkami.ns.cloudflare.com
A172.64.32.177🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkami.ns.cloudflare.com
A173.245.58.177🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkami.ns.cloudflare.com
NSmaciej.ns.cloudflare.com
A2606:4700:58::a29f:2c2a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaciej.ns.cloudflare.com
A2803:f800:50::6ca2:c32a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmaciej.ns.cloudflare.com
A2a06:98c1:50::ac40:232a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmaciej.ns.cloudflare.com
A108.162.195.42🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaciej.ns.cloudflare.com
A162.159.44.42Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaciej.ns.cloudflare.com
A172.64.35.42🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaciej.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.62.74, 172.67.221.202
IPv6 hints2606:4700:3030::6815:3e4a, 2606:4700:3030::ac43:ddca
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=83, name=cloudflare-ech.com
SOAkami.ns.cloudflare.comdns@cloudflare.com serial=2415275292

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

sendmark.pages.dev
sendmark.me
sendmark.net
sendmark.com
sendmark.app
sendmark.io
sendmark.digital
sendmark.ai
sendmark.dev

Similar names

marksend.app
sendkram.dk
rkmadsen.com
derksman.com
drmanske.de
dnsmaker.us
drkesman.com
nskdream.com
dnsmaker.info
nerdmask.com
markdens.si
endmarks.com
snarkmed.org
dnsmaker.org
kndreams.nagoya
endmarks.co
medsrank.com
dreamsnk.com
krmadsen.com
dnsmaker.com
marksend.pages.dev
markends.com
markdens.cfd
sdenmark.com
(0x6e616b6564)mrs.ph
edmranks.com
mskendra.org.in
mkanders.com
mrsendak.com
mrnadesk.xyz
mardsenk.web.id
armendks.synology.me
kramdens.com
denmarks.net
medranks.org
nkdreams.com
skrendam.lt
denmarks.ws
mdankers.com
medranks.com
dnsmaker.net
andresmk.blog
kmanders.com
kmarsden.com

Previous names

sendiko.dev
sendinblue.dev
sending.dev
sendio.dev
sendios.dev
sendit.dev
senditly.dev
senditsecure.dev
senditto.dev
sendium.dev
sendius.dev
sendix.dev
sendkit.dev
sendkowski.dev
sendlabs.dev
sendlane.dev
sendlanes.dev
sendmail.dev
sendmailhub.dev
sendmarc.dev

Next names

sendme.dev
sendmetospace.dev
sendmode.dev
sendmsg.dev
sendo.dev
sendola.dev
sendolablack.dev
sendops.dev
sendora.dev
sendotp.dev
sendout.dev
sendover.dev
sendpatch.dev
sendpayments.dev
sendpigeon-sandbox.dev
sendpigeon.dev
sendpipe.dev
sendpoint.dev
sendport.dev

DNS History

10 records (6 active, 4 former)

NSkami.ns.cloudflare.commaciej.ns.cloudflare.comA104.21.62.74172.67.221.2022606:4700:3030::6815:3e4a2606:4700:3030::ac43:ddca188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSkami.ns.cloudflare.com2026-09-17 → 2026-09-22 · 2 obs
● 2026-09-17 05:58:56
● 2026-09-22 18:19:48
●NSmaciej.ns.cloudflare.com2026-09-17 → 2026-09-22 · 2 obs
● 2026-09-17 05:58:56
● 2026-09-22 18:19:48
●A104.21.62.742026-09-18 → 2026-09-22 · 4 obs
● 2026-09-18 21:39:22
○ 2026-09-21 05:23:00
● 2026-09-21 11:28:16
● 2026-09-22 18:19:48
●A172.67.221.2022026-09-18 → 2026-09-22 · 4 obs
● 2026-09-18 21:39:22
○ 2026-09-21 05:23:00
● 2026-09-21 11:28:16
● 2026-09-22 18:19:48
○A188.114.96.02026-09-21 → 2026-09-21 · 4 obs
○ 2026-09-18 21:39:22
● 2026-09-21 05:23:00
○ 2026-09-21 11:28:16
○ 2026-09-22 18:19:48
○A188.114.97.02026-09-21 → 2026-09-21 · 4 obs
○ 2026-09-18 21:39:22
● 2026-09-21 05:23:00
○ 2026-09-21 11:28:16
○ 2026-09-22 18:19:48
●A2606:4700:3030::6815:3e4a2026-09-18 → 2026-09-22 · 4 obs
● 2026-09-18 21:39:22
○ 2026-09-21 05:23:00
● 2026-09-21 11:28:16
● 2026-09-22 18:19:48
●A2606:4700:3030::ac43:ddca2026-09-18 → 2026-09-22 · 4 obs
● 2026-09-18 21:39:22
○ 2026-09-21 05:23:00
● 2026-09-21 11:28:16
● 2026-09-22 18:19:48
○A2a06:98c1:3120::2026-09-21 → 2026-09-21 · 4 obs
○ 2026-09-18 21:39:22
● 2026-09-21 05:23:00
○ 2026-09-21 11:28:16
○ 2026-09-22 18:19:48
○A2a06:98c1:3121::2026-09-21 → 2026-09-21 · 4 obs
○ 2026-09-18 21:39:22
● 2026-09-21 05:23:00
○ 2026-09-21 11:28:16
○ 2026-09-22 18:19:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
sendmark.devkami.ns.cloudflare.com, maciej.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.42

NS records: kami.ns.cloudflare.com, maciej.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sendmark.dev (unsigned zone)

⏱️ Timing

Total: 1974ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.62.74, 172.67.221.202
AAAA22606:4700:3030::6815:3e4a, 2606:4700:3030::ac43:ddca
NS2kami.ns.cloudflare.com, maciej.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kami.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

sendmark.dev directs to four IP numbers, which are 104.21.62.74, 172.67.221.202, 2606:4700:3030::6815:3e4a and 2606:4700:3030::ac43:ddca.

veralixa.shop, inetajana.shop, biggamemix.com and two other host names share IP numbers with sendmark.dev.

Name Servers

DNS delegation for sendmark.dev points to two name servers: kami.ns.cloudflare.com and maciej.ns.cloudflare.com.

sendmark.dev uses the same name servers as several other domains — among them sunsmart.work, tiltbetcasino.co.uk, raptorapp.org and two more.

There is at least partial name server overlap between sendmark.dev and other domains — anesong-(0x7868616d73746572).pages.dev, pytchetaxiservices.com, musclebearpon.com and two more among them.

These name servers frequently co-occur with the name servers lars.ns.cloudflare.com and evan.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

kami.ns.cloudflare.com has IP addresses 108.162.192.177, 172.64.32.177 and 173.245.58.177, plus 3 other.

maciej.ns.cloudflare.com has IP addresses 108.162.195.42, 162.159.44.42 and 172.64.35.42, plus 3 other.