sendstack.click - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

sendstack.click

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:d3af🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:1798🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.23.152Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.211.175🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbowen.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c53🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbowen.ns.cloudflare.com
A2803:f800:50::6ca2:c353🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbowen.ns.cloudflare.com
A2a06:98c1:50::ac40:2353🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbowen.ns.cloudflare.com
A108.162.195.83🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbowen.ns.cloudflare.com
A162.159.44.83Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbowen.ns.cloudflare.com
A172.64.35.83🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbowen.ns.cloudflare.com
NStia.ns.cloudflare.com
A2606:4700:50::adf5:3ae5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
A2803:f800:50::6ca2:c0e5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtia.ns.cloudflare.com
A2a06:98c1:50::ac40:20e5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtia.ns.cloudflare.com
A108.162.192.229🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
A172.64.32.229🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
A173.245.58.229🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtia.ns.cloudflare.com
MXmail.sendstack.click ⭐
A107.173.25.215🇺🇸 COLOCROSSING107.173.25.0/24
PTRmail.wisetechsites.com
TXTMS=ms77099499
TXTv=spf1 a mx ip4:107.173.25.215 include:cust-spf.exacttarget.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.23.152, 172.67.211.175
IPv6 hints2606:4700:3031::ac43:d3af, 2606:4700:3035::6815:1798
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=141, name=cloudflare-ech.com
SOAbowen.ns.cloudflare.comdns@cloudflare.com serial=2412572716

click

DNSSEC🔒 Signed (DS record present)
NSns01.trs-dns.com ⭐
NSns.trs-dns.com
NSns01.trs-dns.net
NSns10.trs-dns.info
NSns10.trs-dns.org
SOAns.trs-dns.comtrs-ops@tucows.com serial=1788402051
⚠️ On DNS blocklist: spam-tlds

Subdomains

mail.sendstack.click

Same first word

sendstack.co.uk
sendstack.app
sendstack.me
sendstack.tech
sendstack.io
sendstack.de
sendstack.digital
sendstack.shop
sendstack.info
sendstack.africa
sendstack.click
sendstack.com
sendstack.co
sendstack.com.br
sendstack.net

Similar names

stacksend.com
stacksend.xyz
denstacks.au
stacksend.dev
dcentasks.com
ksdecants.com.br
endsstack.com

Previous names

sendinginfrastructure.click
sendk.click
sendmeit.click
sendokai.click
sendokplastik.click
sendoksup.click
sendr-ai.click
sendr-io.click
sendrai.click
sendrcampaign.click
sendreview.click
sendrgrowth.click
sendrioplatform.click
sendrnow.click
sendrplatform.click
sendrreach.click
sendrtech.click
sendrtrial.click
sendrvideo.click
sendsite.click

Next names

sendto.click
sendtraff.click
sendview.click
sendwichsend.click
sendy.click
sendzaa.click
sendzap.click
sendzest.click
senede.click
senegalpeak.click
senegastackio.click
senene.click
senexaamanagement.click
senghezeyedaopai.click
senhatirlamazsin.click
senhome.click
senhoraluno.click
senibeladiri.click

DNS History

7 records (7 active, 0 former)

NSbowen.ns.cloudflare.comtia.ns.cloudflare.comMXmail.sendstack.clickA104.21.23.152172.67.211.1752606:4700:3031::ac43:d3af2606:4700:3035::6815:1798
●NSbowen.ns.cloudflare.com2026-08-26 → 2026-09-03 · 2 obs
● 2026-08-26 02:27:54
● 2026-09-03 02:32:06
●NStia.ns.cloudflare.com2026-08-26 → 2026-09-03 · 2 obs
● 2026-08-26 02:27:54
● 2026-09-03 02:32:06
●MXmail.sendstack.click2026-08-26 → 2026-09-03 · 2 obs
● 2026-08-26 02:27:54
● 2026-09-03 02:32:06
●A104.21.23.1522026-08-26 → 2026-09-03 · 2 obs
● 2026-08-26 02:27:54
● 2026-09-03 02:32:06
●A172.67.211.1752026-08-26 → 2026-09-03 · 2 obs
● 2026-08-26 02:27:54
● 2026-09-03 02:32:06
●A2606:4700:3031::ac43:d3af2026-08-26 → 2026-09-03 · 2 obs
● 2026-08-26 02:27:54
● 2026-09-03 02:32:06
●A2606:4700:3035::6815:17982026-08-26 → 2026-09-03 · 2 obs
● 2026-08-26 02:27:54
● 2026-09-03 02:32:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
clickns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info-
sendstack.clickbowen.ns.cloudflare.com, tia.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.229

NS records: bowen.ns.cloudflare.com, tia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sendstack.click (unsigned zone)

⏱️ Timing

Total: 1593ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.23.152, 172.67.211.175
AAAA22606:4700:3035::6815:1798, 2606:4700:3031::ac43:d3af
NS2bowen.ns.cloudflare.com, tia.ns.cloudflare.com
MX1mail.sendstack.click (pri: 10)
TXT2MS=ms77099499, v=spf1 a mx ip4:107.173.25.215 include:c
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1bowen.ns.cloudflare.com dns.cloudflare.c

Analysis

Hierarchy

sendstack.click is the parent zone for mail.sendstack.click.

IP Addresses

sendstack.click resolves to four IP addresses: 104.21.23.152, 172.67.211.175, 2606:4700:3031::ac43:d3af and 2606:4700:3035::6815:1798.

smkfw.net, yeptip.com, webdisk.inahchihuahua.gob.mx plus two other host names have IP numbers in common with sendstack.click.

Name Servers

Two name servers handle the delegation for sendstack.click: bowen.ns.cloudflare.com and tia.ns.cloudflare.com.

The name server configuration of sendstack.click is shared with other domains, for instance moore-high-end-proposition-sale-top.pages.dev, sole-deal-promise-mary-9-superb.pages.dev, seekho-solutions.workers.dev and two others.

sendstack.click partially shares its NS delegation with several other domains, including dong-xe-o-to-tiet-kiem-xang-nhat.pages.dev, mgkileiulwdkwrq.shop, alignedtimes.com and two others.

These name servers are regularly seen alongside kevin.ns.cloudflare.com and gloria.ns.cloudflare.com as name servers.

Hosts with 6 IP addresses each:

bowen.ns.cloudflare.com resolves to 108.162.195.83, 162.159.44.83 and 172.64.35.83 among others, with 3 other IP addresses in total.

tia.ns.cloudflare.com resolves to 108.162.192.229, 172.64.32.229 and 173.245.58.229 among others, with 3 other IP addresses in total.

Mail Servers

sendstack.click uses one mail server — mail.sendstack.click.

mail.sendstack.click carries a single IP number, which is 107.173.25.215.