stackon.app - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

stackon.app

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:a0ee🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:4ab4🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.74.180Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.160.238🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSheather.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3aa1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheather.ns.cloudflare.com
A2803:f800:50::6ca2:c0a1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRheather.ns.cloudflare.com
A2a06:98c1:50::ac40:20a1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRheather.ns.cloudflare.com
A108.162.192.161🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheather.ns.cloudflare.com
A172.64.32.161🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheather.ns.cloudflare.com
A173.245.58.161🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRheather.ns.cloudflare.com
NSkyree.ns.cloudflare.com
A2606:4700:58::a29f:2ccf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkyree.ns.cloudflare.com
A2803:f800:50::6ca2:c3cf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkyree.ns.cloudflare.com
A2a06:98c1:50::ac40:23cf🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkyree.ns.cloudflare.com
A108.162.195.207🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkyree.ns.cloudflare.com
A162.159.44.207Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkyree.ns.cloudflare.com
A172.64.35.207🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkyree.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
MXroute2.mx.cloudflare.net(47)
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(86)
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
TXTgoogle-site-verification=QKOCipq581U20JoX-563gHtjTcubI_b7UCRuWKywTOg
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.74.180, 172.67.160.238
IPv6 hints2606:4700:3030::ac43:a0ee, 2606:4700:3035::6815:4ab4
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=203, name=cloudflare-ech.com
SOAheather.ns.cloudflare.comdns@cloudflare.com serial=2413057187

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

stackon.dev
stackon.io
stackon.app
stackon.com

Similar names

nostack.net
kaconst.com
koncast.com
soctank.xyz
anstock.de
contask.at
stockan.net
nostack.com
sockant.com
kotscan.com
stockan.com
cnkosta.co.kr
nastock.us
stockna.com
costank.com
nostack.us
contask.com
contaks.com
koansct.com
nastock.net
knocast.com
taskcon.com
kotscan.net
onstack.com
tackson.com
kontacs.com
anstock.org
onstack.in
nostack.org
stankco.com
onstack.org
stockan.co.uk
anstock.com
santock.pt
socktan.com
nastock.com

Previous names

stackgolink.app
stackhack.app
stackheim.app
stackhero.app
stackhouse.app
stacki.app
stackify.app
stackinfra.app
stackinsight.app
stackinvest.app
stackitup.app
stackkodana.app
stackle.app
stacklint.app
stacklist.app
stackmapper.app
stackmatchmaker.app
stackmatix.app
stackmax.app
stackmix.app

Next names

stackowl.app
stackpathcdn.app
stackpile.app
stackpop.app
stackrackpack.app
stackrally.app
stackready.app
stackreps.app
stackrr.app
stackscout.app
stacksense.app
stackservice.app
stackshape.app
stackshift.app
stackspend.app
stackspy.app
stackster.app
stacksuite.app

DNS History

9 records (9 active, 0 former)

NSheather.ns.cloudflare.comkyree.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.74.180172.67.160.2382606:4700:3030::ac43:a0ee2606:4700:3035::6815:4ab4
●NSheather.ns.cloudflare.com2026-08-24 → 2026-08-27 · 2 obs
● 2026-08-24 17:21:16
● 2026-08-27 09:59:30
●NSkyree.ns.cloudflare.com2026-08-24 → 2026-08-27 · 2 obs
● 2026-08-24 17:21:16
● 2026-08-27 09:59:30
●MXroute1.mx.cloudflare.net2026-08-24 → 2026-08-27 · 2 obs
● 2026-08-24 17:21:16
● 2026-08-27 09:59:30
●MXroute2.mx.cloudflare.net2026-08-24 → 2026-08-27 · 2 obs
● 2026-08-24 17:21:16
● 2026-08-27 09:59:30
●MXroute3.mx.cloudflare.net2026-08-24 → 2026-08-27 · 2 obs
● 2026-08-24 17:21:16
● 2026-08-27 09:59:30
●A104.21.74.1802026-08-24 → 2026-08-27 · 2 obs
● 2026-08-24 17:21:16
● 2026-08-27 09:59:30
●A172.67.160.2382026-08-24 → 2026-08-27 · 2 obs
● 2026-08-24 17:21:16
● 2026-08-27 09:59:30
●A2606:4700:3030::ac43:a0ee2026-08-24 → 2026-08-27 · 2 obs
● 2026-08-24 17:21:16
● 2026-08-27 09:59:30
●A2606:4700:3035::6815:4ab42026-08-24 → 2026-08-27 · 2 obs
● 2026-08-24 17:21:16
● 2026-08-27 09:59:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
appns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...-
stackon.appkyree.ns.cloudflare.com, heather.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.35.207

NS records: kyree.ns.cloudflare.com, heather.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackon.app (unsigned zone)

⏱️ Timing

Total: 1252ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.160.238, 104.21.74.180
AAAA22606:4700:3030::ac43:a0ee, 2606:4700:3035::6815:4ab4
NS2heather.ns.cloudflare.com, kyree.ns.cloudflare.com
MX3route3.mx.cloudflare.net (pri: 40), route2.mx.cloudflare.net (pri: 47)...
TXT2google-site-verification=QKOCipq581U20Jo, v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1heather.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

stackon.app directs to four IP numbers, which are 104.21.74.180, 172.67.160.238, 2606:4700:3030::ac43:a0ee and 2606:4700:3035::6815:4ab4.

Two other host names, along with acehonline.co, o5r.beer and monkey-crazyclub.co, also share IP numbers with stackon.app.

Name Servers

Two name servers handle the delegation for stackon.app: heather.ns.cloudflare.com and kyree.ns.cloudflare.com.

stackon.app shares its NS records with other domains, for example dalin-45g.pages.dev, picareta.net, macnet.cc and two others.

The name servers of stackon.app overlap at least partially with those of other domains — among them turnay.com, alstyle.com, ampmmaintenance.ca and two more.

The name servers rex.ns.cloudflare.com, nicole.ns.cloudflare.com and beth.ns.cloudflare.com are commonly seen alongside these name servers.

DNS names with 6 IP addresses:

heather.ns.cloudflare.com resolves to 108.162.192.161, 172.64.32.161 and 173.245.58.161 among others, with 3 other IP addresses in total.

kyree.ns.cloudflare.com resolves to 108.162.195.207, 162.159.44.207 and 172.64.35.207 among others, with 3 other IP addresses in total.

Mail Servers

Mail for stackon.app is routed through three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

There is at least a partial MX overlap between stackon.app and other domains, including brickworkcontractorsfife.co.uk, matchnote.app, linpackage.shop and two others.

DNS names with 6 IP addresses:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12 and 162.159.205.13 among others, with 3 other IP addresses in total.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18 and 162.159.205.19 among others, with 3 other IP addresses in total.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24 and 162.159.205.25 among others, with 3 other IP addresses in total.