programmerszen.com - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

programmerszen.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:ad0f🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:500f🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.80.15Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.173.15🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmaya.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3ac2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaya.ns.cloudflare.com
A2803:f800:50::6ca2:c0c2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmaya.ns.cloudflare.com
A2a06:98c1:50::ac40:20c2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmaya.ns.cloudflare.com
A108.162.192.194🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaya.ns.cloudflare.com
A172.64.32.194🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaya.ns.cloudflare.com
A173.245.58.194🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaya.ns.cloudflare.com
NSsullivan.ns.cloudflare.com
A2606:4700:58::a29f:2ca1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A2803:f800:50::6ca2:c3a1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsullivan.ns.cloudflare.com
A2a06:98c1:50::ac40:23a1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsullivan.ns.cloudflare.com
A108.162.195.161🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A162.159.44.161Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A172.64.35.161🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.80.15, 172.67.173.15
IPv6 hints2606:4700:3031::ac43:ad0f, 2606:4700:3037::6815:500f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=37, name=cloudflare-ech.com
SOAmaya.ns.cloudflare.comdns@cloudflare.com serial=2416478252

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1794276576

Same first word

programmerszen.com

Previous names

programmersupply.com
programmersurabaya.com
programmersusa.com
programmersvault.com
programmersventure.com
programmersvintage.com
programmersvip.com
programmersvision.com
programmersvoice.com
programmerswagger.com
programmerswagstore.com
programmersweb.com
programmerswebsite.com
programmersweek.com
programmersweekend.com
programmerswhotrade.com
programmerswife.com
programmerswithoutborders.com
programmerswithpurpose.com
programmersx.com

Next names

programmertamako.com
programmerteach.com
programmerteams.com
programmertech.com
programmertest.com
programmertesting.com
programmertests.com
programmerth.com
programmerthai.com
programmerthailand.com
programmerthoughts.com
programmertimur.com
programmertips.com
programmertn.com
programmertoboard.com

DNS History

10 records (6 active, 4 former)

NSmaya.ns.cloudflare.comsullivan.ns.cloudflare.comA104.21.80.15172.67.173.152606:4700:3031::ac43:ad0f2606:4700:3037::6815:500f188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSmaya.ns.cloudflare.com2026-09-04 → 2026-11-10 · 2 obs
● 2026-09-04 20:40:04
● 2026-11-10 02:53:52
●NSsullivan.ns.cloudflare.com2026-09-04 → 2026-11-10 · 2 obs
● 2026-09-04 20:40:04
● 2026-11-10 02:53:52
●A104.21.80.152026-09-05 → 2026-11-10 · 3 obs
○ 2026-09-04 20:40:04
● 2026-09-05 17:23:56
● 2026-11-10 02:53:52
●A172.67.173.152026-09-05 → 2026-11-10 · 3 obs
○ 2026-09-04 20:40:04
● 2026-09-05 17:23:56
● 2026-11-10 02:53:52
○A188.114.96.02026-09-04 → 2026-09-04 · 3 obs
● 2026-09-04 20:40:04
○ 2026-09-05 17:23:56
○ 2026-11-10 02:53:52
○A188.114.97.02026-09-04 → 2026-09-04 · 3 obs
● 2026-09-04 20:40:04
○ 2026-09-05 17:23:56
○ 2026-11-10 02:53:52
●A2606:4700:3031::ac43:ad0f2026-09-05 → 2026-11-10 · 3 obs
○ 2026-09-04 20:40:04
● 2026-09-05 17:23:56
● 2026-11-10 02:53:52
●A2606:4700:3037::6815:500f2026-09-05 → 2026-11-10 · 3 obs
○ 2026-09-04 20:40:04
● 2026-09-05 17:23:56
● 2026-11-10 02:53:52
○A2a06:98c1:3120::2026-09-04 → 2026-09-04 · 3 obs
● 2026-09-04 20:40:04
○ 2026-09-05 17:23:56
○ 2026-11-10 02:53:52
○A2a06:98c1:3121::2026-09-04 → 2026-09-04 · 3 obs
● 2026-09-04 20:40:04
○ 2026-09-05 17:23:56
○ 2026-11-10 02:53:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
programmerszen.commaya.ns.cloudflare.com, sullivan.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.194

NS records: maya.ns.cloudflare.com, sullivan.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: 117ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.80.15, 172.67.173.15
AAAA22606:4700:3031::ac43:ad0f, 2606:4700:3037::6815:500f
NS2maya.ns.cloudflare.com, sullivan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1maya.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

programmerszen.com resolves to four IP addresses: 104.21.80.15, 172.67.173.15, 2606:4700:3031::ac43:ad0f and 2606:4700:3037::6815:500f.

Two other host names, along with greenergy.com.tw, holidaypets.co.uk and pearl.kim, also share IP numbers with programmerszen.com.

Name Servers

DNS delegation for programmerszen.com points to two name servers: maya.ns.cloudflare.com and sullivan.ns.cloudflare.com.

programmerszen.com shares its NS records with other domains, for example thetoolbandit.com, shsvvf.workers.dev, outset-solutions.com and two others.

programmerszen.com has at least partial name server overlap with other domains, such as hf-sant-josep.pages.dev, pferdestallpro.com, smallplacesrecords.co.uk and two others.

These name servers tend to appear together with the name servers clayton.ns.cloudflare.com, lila.ns.cloudflare.com and dahlia.ns.cloudflare.com.

DNS names with 6 IP addresses:

maya.ns.cloudflare.com has IP addresses 108.162.192.194, 172.64.32.194 and 173.245.58.194, plus 3 other.

sullivan.ns.cloudflare.com has IP addresses 108.162.195.161, 162.159.44.161 and 172.64.35.161, plus 3 other.