programmerq.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

programmerq.dev

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:b52f🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:2b9f🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.43.159Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.181.47🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjule.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3aaf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjule.ns.cloudflare.com
A2803:f800:50::6ca2:c0af🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjule.ns.cloudflare.com
A2a06:98c1:50::ac40:20af🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjule.ns.cloudflare.com
A108.162.192.175🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjule.ns.cloudflare.com
A172.64.32.175🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjule.ns.cloudflare.com
A173.245.58.175🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjule.ns.cloudflare.com
NSyichun.ns.cloudflare.com
A2606:4700:58::adf5:3bf8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyichun.ns.cloudflare.com
A2803:f800:50::6ca2:c1f8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRyichun.ns.cloudflare.com
A2a06:98c1:50::ac40:21f8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRyichun.ns.cloudflare.com
A108.162.193.248🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyichun.ns.cloudflare.com
A172.64.33.248🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyichun.ns.cloudflare.com
A173.245.59.248🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyichun.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
MXroute3.mx.cloudflare.net(51)
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
MXroute1.mx.cloudflare.net(62)
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
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.43.159, 172.67.181.47
IPv6 hints2606:4700:3031::ac43:b52f, 2606:4700:3034::6815:2b9f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=79, name=cloudflare-ech.com
SOAjule.ns.cloudflare.comdns@cloudflare.com serial=2412678462

dev

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=1
🔒 HSTS Preload (+subdomains)

Same first word

programmerq.net
programmerq.dev

Previous names

prognos-xyz.dev
progprag.dev
programacao.dev
programacion-es.dev
programadorcaipira.dev
programalab.dev
programate.dev
programatic.dev
programatornia.dev
programea.dev
programex.dev
programfinder.dev
programic.dev
programist.dev
programmableauth.dev
programmableworkspace.dev
programmatically.dev
programmdle.dev
programmer-newbie.dev
programmermurali.dev

Next names

programmershideaway.dev
programmersingh.dev
programming.dev
programmingbooks.dev
programmingchaos.dev
programminghard.dev
programmingheadache.dev
programminghuman.dev
programmingwithchris.dev
programmingx.dev
programmist.dev
programo.dev
programodo.dev
programrck.dev
programystic.dev
progredoc.dev
progreen.dev
progreg.dev
progremir.dev
progres.dev

DNS History

9 records (9 active, 0 former)

NSjule.ns.cloudflare.comyichun.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.43.159172.67.181.472606:4700:3031::ac43:b52f2606:4700:3034::6815:2b9f
●NSjule.ns.cloudflare.com2026-08-31 → 2026-08-31 · 2 obs
● 2026-08-31 13:45:56
● 2026-08-31 18:14:56
●NSyichun.ns.cloudflare.com2026-08-31 → 2026-08-31 · 2 obs
● 2026-08-31 13:45:56
● 2026-08-31 18:14:56
●MXroute1.mx.cloudflare.net2026-08-31 → 2026-08-31 · 2 obs
● 2026-08-31 13:45:56
● 2026-08-31 18:14:56
●MXroute2.mx.cloudflare.net2026-08-31 → 2026-08-31 · 2 obs
● 2026-08-31 13:45:56
● 2026-08-31 18:14:56
●MXroute3.mx.cloudflare.net2026-08-31 → 2026-08-31 · 2 obs
● 2026-08-31 13:45:56
● 2026-08-31 18:14:56
●A104.21.43.1592026-08-31 → 2026-08-31 · 2 obs
● 2026-08-31 13:45:56
● 2026-08-31 18:14:56
●A172.67.181.472026-08-31 → 2026-08-31 · 2 obs
● 2026-08-31 13:45:56
● 2026-08-31 18:14:56
●A2606:4700:3031::ac43:b52f2026-08-31 → 2026-08-31 · 2 obs
● 2026-08-31 13:45:56
● 2026-08-31 18:14:56
●A2606:4700:3034::6815:2b9f2026-08-31 → 2026-08-31 · 2 obs
● 2026-08-31 13:45:56
● 2026-08-31 18:14:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
programmerq.devyichun.ns.cloudflare.com, jule.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.248

NS records: yichun.ns.cloudflare.com, jule.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for programmerq.dev (unsigned zone)

⏱️ Timing

Total: 1697ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.43.159, 172.67.181.47
AAAA22606:4700:3031::ac43:b52f, 2606:4700:3034::6815:2b9f
NS2jule.ns.cloudflare.com, yichun.ns.cloudflare.com
MX3route2.mx.cloudflare.net (pri: 3), route3.mx.cloudflare.net (pri: 51)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1jule.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

programmerq.dev has four IP addresses: 104.21.43.159, 172.67.181.47, 2606:4700:3031::ac43:b52f and 2606:4700:3034::6815:2b9f.

4admin.space, lft.restaurant, bkd789.life plus two other host names have IP numbers in common with programmerq.dev.

Name Servers

programmerq.dev is served by two delegated name servers, jule.ns.cloudflare.com and yichun.ns.cloudflare.com.

The name server configuration of programmerq.dev is shared with other domains, for instance bestrussiantv.com, buggypartsnw.com, shieldpestwilmington.com and two others.

programmerq.dev shares at least some of its name servers with other domains, including kevin-paeth.workers.dev, mrphone.sk, pfme.ca and two others.

These name servers are frequently paired with the name servers etienne.ns.cloudflare.com, harlan.ns.cloudflare.com and hugh.ns.cloudflare.com.

Hosts with 6 IP addresses each:

jule.ns.cloudflare.com carries IP addresses 108.162.192.175, 172.64.32.175 and 173.245.58.175, with 3 other addresses beyond those.

yichun.ns.cloudflare.com carries IP addresses 108.162.193.248, 172.64.33.248 and 173.245.59.248, with 3 other addresses beyond those.

Mail Servers

programmerq.dev is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

At least some of the mail servers used by programmerq.dev are shared with other domains: duckninja.win, trekomaha.com, melleybazar.com and two others among them.

Hosts with 6 IP addresses each:

route1.mx.cloudflare.net carries IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, with 3 other addresses beyond those.

route2.mx.cloudflare.net carries IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, with 3 other addresses beyond those.

route3.mx.cloudflare.net carries IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, with 3 other addresses beyond those.