stack-em.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status

stack-em.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:459🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:83e1🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.4.89Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.131.225🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbuck.ns.cloudflare.com
A2606:4700:58::adf5:3b4e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbuck.ns.cloudflare.com
A2803:f800:50::6ca2:c14e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbuck.ns.cloudflare.com
A2a06:98c1:50::ac40:214e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbuck.ns.cloudflare.com
A108.162.193.78🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbuck.ns.cloudflare.com
A172.64.33.78🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbuck.ns.cloudflare.com
A173.245.59.78🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbuck.ns.cloudflare.com
NShazel.ns.cloudflare.com
A2606:4700:50::a29f:269d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhazel.ns.cloudflare.com
A2803:f800:50::6ca2:c29d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhazel.ns.cloudflare.com
A2a06:98c1:50::ac40:229d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhazel.ns.cloudflare.com
A108.162.194.157🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhazel.ns.cloudflare.com
A162.159.38.157Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhazel.ns.cloudflare.com
A172.64.34.157🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhazel.ns.cloudflare.com
MXroute2.mx.cloudflare.net
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(94)
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
MXroute3.mx.cloudflare.net(98)
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
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.4.89, 172.67.131.225
IPv6 hints2606:4700:3030::6815:459, 2606:4700:3035::ac43:83e1
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=29, name=cloudflare-ech.com
SOAbuck.ns.cloudflare.comdns@cloudflare.com serial=2412599927

com

WOT: SAFE (62/100)

Same first word

Similar names

Previous names

Next names

DNS History

15 records (9 active, 6 former)

20162017201820192020202120222023202420252026NSbuck.ns.cloudflare.comhazel.ns.cloudflare.comns21.domaincontrol.comns22.domaincontrol.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netmailstore1.secureserver.netsmtp.secureserver.netA104.21.4.89172.67.131.2252606:4700:3030::6815:4592606:4700:3035::ac43:83e1173.201.208.2050.63.202.62
NSbuck.ns.cloudflare.com2026-08-25 → 2026-08-26 · 3 obs
○ 2018-07-16 12:13:04
● 2026-08-25 17:24:30
● 2026-08-26 22:10:46
NShazel.ns.cloudflare.com2026-08-25 → 2026-08-26 · 3 obs
○ 2018-07-16 12:13:04
● 2026-08-25 17:24:30
● 2026-08-26 22:10:46
NSns21.domaincontrol.com2015-06-25 → 2018-07-16 · 4 obs
● 2015-06-25 22:35:00
● 2018-07-16 12:13:04
○ 2026-08-25 17:24:30
○ 2026-08-26 22:10:46
NSns22.domaincontrol.com2015-06-25 → 2018-07-16 · 4 obs
● 2015-06-25 22:35:00
● 2018-07-16 12:13:04
○ 2026-08-25 17:24:30
○ 2026-08-26 22:10:46
MXmailstore1.secureserver.net2015-06-25 → 2018-07-16 · 4 obs
● 2015-06-25 22:35:00
● 2018-07-16 12:13:04
○ 2026-08-25 17:24:30
○ 2026-08-26 22:10:46
MXroute1.mx.cloudflare.net2026-08-25 → 2026-08-26 · 3 obs
○ 2018-07-16 12:13:04
● 2026-08-25 17:24:30
● 2026-08-26 22:10:46
MXroute2.mx.cloudflare.net2026-08-25 → 2026-08-26 · 3 obs
○ 2018-07-16 12:13:04
● 2026-08-25 17:24:30
● 2026-08-26 22:10:46
MXroute3.mx.cloudflare.net2026-08-25 → 2026-08-26 · 3 obs
○ 2018-07-16 12:13:04
● 2026-08-25 17:24:30
● 2026-08-26 22:10:46
MXsmtp.secureserver.net2015-06-25 → 2018-07-16 · 4 obs
● 2015-06-25 22:35:00
● 2018-07-16 12:13:04
○ 2026-08-25 17:24:30
○ 2026-08-26 22:10:46
A104.21.4.892026-08-25 → 2026-08-26 · 3 obs
○ 2018-07-16 12:13:04
● 2026-08-25 17:24:30
● 2026-08-26 22:10:46
A172.67.131.2252026-08-25 → 2026-08-26 · 3 obs
○ 2018-07-16 12:13:04
● 2026-08-25 17:24:30
● 2026-08-26 22:10:46
A173.201.208.202015-06-25 → 2016-05-03 · 4 obs
● 2015-06-25 22:35:00
● 2016-05-03 05:22:40
○ 2017-01-09 16:23:54
○ 2026-08-26 22:10:46
A2606:4700:3030::6815:4592026-08-25 → 2026-08-26 · 3 obs
○ 2018-07-16 12:13:04
● 2026-08-25 17:24:30
● 2026-08-26 22:10:46
A2606:4700:3035::ac43:83e12026-08-25 → 2026-08-26 · 3 obs
○ 2018-07-16 12:13:04
● 2026-08-25 17:24:30
● 2026-08-26 22:10:46
A50.63.202.622017-01-09 → 2018-07-16 · 5 obs
○ 2016-05-03 05:22:40
● 2017-01-09 16:23:54
● 2018-07-16 12:13:04
○ 2026-08-25 17:24:30
○ 2026-08-26 22:10:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net...-
stack-em.combuck.ns.cloudflare.com, hazel.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.78

NS records: buck.ns.cloudflare.com, hazel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stack-em.com (unsigned zone)

⏱️ Timing

Total: 285ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.4.89, 172.67.131.225
AAAA22606:4700:3035::ac43:83e1, 2606:4700:3030::6815:459
NS2buck.ns.cloudflare.com, hazel.ns.cloudflare.com
MX3route2.mx.cloudflare.net (pri: 3), route1.mx.cloudflare.net (pri: 94)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1buck.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (buck.ns.cloudflare.com, buck.ns.cloudflare.com, buck.ns.cloudflare.com...)

Analysis

IP Addresses

stack-em.com resolves to four IP addresses: 104.21.4.89, 172.67.131.225, 2606:4700:3030::6815:459 and 2606:4700:3035::ac43:83e1.

Additional host names — mail.anatomiafractal.com, mail.himanshuagrawal.com, raokun.fan and two others — share IP numbers with stack-em.com.

Name Servers

stack-em.com uses two name servers for its delegation: buck.ns.cloudflare.com and hazel.ns.cloudflare.com.

stack-em.com shares its name server setup with other domains, including campusgiftshop.com, goblinaiapp.com, kaiyoyo.com and two others.

stack-em.com partially shares its NS delegation with several other domains, including slippiness.live, profil-doors.ru.com, krisamin.dev and two others.

These name servers are regularly seen alongside rodrigo.ns.cloudflare.com and melina.ns.cloudflare.com as name servers.

Host names with 6 IP numbers:

Hostname buck.ns.cloudflare.com directs to 108.162.193.78, 172.64.33.78 and 173.245.59.78 along with 3 other IP addresses.

Hostname hazel.ns.cloudflare.com directs to 108.162.194.157, 162.159.38.157 and 172.64.34.157 along with 3 other IP addresses.

Mail Servers

stack-em.com uses three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

stack-em.com shares mail servers — at least in part — with other domains, including gst.io, chunks.top, pathwick.com and two others.

Host names with 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.