stackfront.co - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

stackfront.co

DNSSEC⚠️ Not signed
A76.76.21.21🇺🇸 Amazon76.76.21.0/24 EC2 Prefix
NSleonard.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c36🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleonard.ns.cloudflare.com
A2803:f800:50::6ca2:c336🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRleonard.ns.cloudflare.com
A2a06:98c1:50::ac40:2336🇺🇸 Cloudflare2a06:98c1:50::/45
PTRleonard.ns.cloudflare.com
A108.162.195.54🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleonard.ns.cloudflare.com
A162.159.44.54Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleonard.ns.cloudflare.com
A172.64.35.54🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRleonard.ns.cloudflare.com
NSpeaches.ns.cloudflare.com
A2606:4700:50::a29f:26efCloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2803:f800:50::6ca2:c2efCloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
A2a06:98c1:50::ac40:22efCloudflare2a06:98c1:50::/45
A108.162.194.239Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.38.239Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.34.239Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXstackfront-co.mail.protection.outlook.com ⭐
TXTMS=ms80063317
TXTv=spf1 include:spf.protection.outlook.com -all
SOAleonard.ns.cloudflare.comdns@cloudflare.com serial=2414774610

co

DNSSEC🔒 Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759763277

Same first word

stackfront.co
stackfront.io
stackfront.digital
stackfront.ai
stackfront.duckdns.org
stackfront.help
stackfront.xyz
stackfront.net
stackfront.com.au
stackfront.com

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frankscott.net
frontstack.org
frontstack.io
frontstack.pl
scottfrank.blog
frontstack.co
frankscott.no
frontstack.de
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knotcrafts.xyz
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frontstack.cloud
frontstack.xyz
frontstack.workers.dev

Previous names

stackfilter.co
stackfin.co
stackfinance.co
stackfinder.co
stackfinovausa.co
stackfintech.co
stackfitness.co
stackflexusa.co
stackflo.co
stackflow.co
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stackfluxusa.co
stackfnvrusa.co
stackforce.co
stackforge.co
stackforgeusa.co
stackform.co
stackfoundry.co
stackfox.co
stackframe.co

Next names

stackful.co
stackfully.co
stackfun.co
stackgames.co
stackgenie.co
stackgridusa.co
stackgrowth.co
stackgrowthusa.co
stackgrowusa.co
stackhabits.co
stackharlow.co
stackhaus.co
stackhavenusa.co
stackhawk.co
stackhealth.co
stackholding.co
stackholdings.co

DNS History

4 records (4 active, 0 former)

NSleonard.ns.cloudflare.compeaches.ns.cloudflare.comMXstackfront-co.mail.protection.outlook.comA76.76.21.21
●NSleonard.ns.cloudflare.com2026-09-14 → 2026-09-21 · 2 obs
● 2026-09-14 01:48:02
● 2026-09-21 14:35:36
●NSpeaches.ns.cloudflare.com2026-09-14 → 2026-09-21 · 2 obs
● 2026-09-14 01:48:02
● 2026-09-21 14:35:36
●MXstackfront-co.mail.protection.outlook.com2026-09-14 → 2026-09-21 · 2 obs
● 2026-09-14 01:48:02
● 2026-09-21 14:35:36
●A76.76.21.212026-09-14 → 2026-09-21 · 2 obs
● 2026-09-14 01:48:02
● 2026-09-21 14:35:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coc.registrydns.co, d.registrydns.co, a.registrydns.co, b.registrydns.co8 records
stackfront.coleonard.ns.cloudflare.com, peaches.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.239

NS records: leonard.ns.cloudflare.com, peaches.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 1909ms | Queries: -

📄 Records

TypeCountSample Data
A176.76.21.21
NS2leonard.ns.cloudflare.com, peaches.ns.cloudflare.com
MX1stackfront-co.mail.protection.outlook.co
TXT2MS=ms80063317, v=spf1 include:spf.protection.outlook.co
SOA1leonard.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.registrydns.co, b.registrydns.co, c.registrydns.co...)

Analysis

IP Addresses

stackfront.co directs to one IP number, which is 76.76.21.21.

Among the host names that share IP numbers with stackfront.co are vatlythaydoanh.online, criadordeimagens.com, utcobvz.cn and two others.

Name Servers

stackfront.co has two authoritative name servers — leonard.ns.cloudflare.com and peaches.ns.cloudflare.com.

stackfront.co has the same name server delegation as a number of other domains, such as sendgreenteksolutions.com, leandroprokop.workers.dev, musashiautoparts.com and two more.

stackfront.co partially shares its NS delegation with several other domains, including martin-k738.workers.dev, sultan88.lol, 1for.life and two others.

These name servers regularly co-occur with the name servers ben.ns.cloudflare.com, magali.ns.cloudflare.com and ullis.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

leonard.ns.cloudflare.com points to 108.162.195.54, 162.159.44.54, 172.64.35.54 and 3 other IP addresses.

peaches.ns.cloudflare.com points to 108.162.194.239, 162.159.38.239, 172.64.34.239 and 3 other IP addresses.

Mail Servers

stackfront.co routes its mail through a single mail server, stackfront-co.mail.protection.outlook.com.