qrowntech.dev - dns.ninja

qrowntech.dev

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:c852🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:15cc🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.21.204Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.200.82🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSchan.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a52🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
A2803:f800:50::6ca2:c052🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchan.ns.cloudflare.com
A2a06:98c1:50::ac40:2052🇺🇸 Cloudflare2a06:98c1:50::/45
PTRchan.ns.cloudflare.com
A108.162.192.82🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
A172.64.32.82🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
A173.245.58.82🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchan.ns.cloudflare.com
NSdexter.ns.cloudflare.com
A2606:4700:58::a29f:2cbe🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdexter.ns.cloudflare.com
A2803:f800:50::6ca2:c3be🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdexter.ns.cloudflare.com
A2a06:98c1:50::ac40:23be🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdexter.ns.cloudflare.com
A108.162.195.190🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdexter.ns.cloudflare.com
A162.159.44.190Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdexter.ns.cloudflare.com
A172.64.35.190🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdexter.ns.cloudflare.com
MXqrowntech-dev.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::a🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-du0pr03cu00102.inbound.protection.outlook.com
A2a01:111:f403:ca04::b🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-dbbpr03cu00103.inbound.protection.outlook.com
A2a01:111:f403:ca09::4🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am0pr04cu00504.inbound.protection.outlook.com
A2a01:111:f403:ca09::6🇳🇱 Microsoft2a01:111:f000::/36
PTRmail-am4pr0401cu00106.inbound.protection.outlook.com
A52.101.68.10🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-dbbpr03cu00102.inbound.protection.outlook.com
A52.101.73.19🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr04cu00803.inbound.protection.outlook.com
A52.101.73.24🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr05cu00300.inbound.protection.outlook.com
A52.101.73.26🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as9pr05cu01302.inbound.protection.outlook.com
TXTNETORGFT18809128.onmicrosoft.com
TXTv=spf1 include:spf.protection.outlook.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.21.204, 172.67.200.82
IPv6 hints2606:4700:3032::ac43:c852, 2606:4700:3034::6815:15cc
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=78, name=cloudflare-ech.com
SOAchan.ns.cloudflare.comdns@cloudflare.com serial=2406800009

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

qrowntech.tech
qrowntech.io
qrowntech.services
qrowntech.info
qrowntech.dev
qrowntech.solutions
qrowntech.biz
qrowntech.org
qrowntech.net
qrowntech.cloud
qrowntech.com
qrowntech.today

DNS History

13 records (7 active, 6 former)

NSchan.ns.cloudflare.comdexter.ns.cloudflare.comMXqrowntech-dev.mail.protection.outlook.comA104.21.21.204172.67.200.822606:4700:3032::ac43:c8522606:4700:3034::6815:15cc188.114.96.0188.114.97.02606:4700:3032::6815:15cc2606:4700:3037::ac43:c8522a06:98c1:3120::2a06:98c1:3121::
●NSchan.ns.cloudflare.com2026-04-22 → 2026-07-14 · 2 obs
● 2026-04-22 17:05:56
● 2026-07-14 02:22:42
●NSdexter.ns.cloudflare.com2026-04-22 → 2026-07-14 · 2 obs
● 2026-04-22 17:05:56
● 2026-07-14 02:22:42
●MXqrowntech-dev.mail.protection.outlook.com2026-04-22 → 2026-07-14 · 2 obs
● 2026-04-22 17:05:56
● 2026-07-14 02:22:42
●A104.21.21.2042026-04-22 → 2026-07-14 · 5 obs
● 2026-04-22 17:05:56
● 2026-05-10 12:45:46
○ 2026-06-15 10:50:00
● 2026-07-14 02:22:40
● 2026-07-14 02:22:42
●A172.67.200.822026-04-22 → 2026-07-14 · 5 obs
● 2026-04-22 17:05:56
● 2026-05-10 12:45:46
○ 2026-06-15 10:50:00
● 2026-07-14 02:22:40
● 2026-07-14 02:22:42
○A188.114.96.02026-06-15 → 2026-06-15 · 4 obs
○ 2026-05-10 12:45:46
● 2026-06-15 10:50:00
○ 2026-07-14 02:22:40
○ 2026-07-14 02:22:42
○A188.114.97.02026-06-15 → 2026-06-15 · 4 obs
○ 2026-05-10 12:45:46
● 2026-06-15 10:50:00
○ 2026-07-14 02:22:40
○ 2026-07-14 02:22:42
○A2606:4700:3032::6815:15cc2026-05-08 → 2026-05-10 · 5 obs
○ 2026-04-22 17:05:56
● 2026-05-08 23:41:06
● 2026-05-10 12:45:46
○ 2026-06-15 10:50:00
○ 2026-07-14 02:22:42
●A2606:4700:3032::ac43:c8522026-07-14 → 2026-07-14 · 3 obs
○ 2026-06-15 10:50:00
● 2026-07-14 02:22:40
● 2026-07-14 02:22:42
●A2606:4700:3034::6815:15cc2026-07-14 → 2026-07-14 · 3 obs
○ 2026-06-15 10:50:00
● 2026-07-14 02:22:40
● 2026-07-14 02:22:42
○A2606:4700:3037::ac43:c8522026-05-08 → 2026-05-10 · 5 obs
○ 2026-04-22 17:05:56
● 2026-05-08 23:41:06
● 2026-05-10 12:45:46
○ 2026-06-15 10:50:00
○ 2026-07-14 02:22:42
○A2a06:98c1:3120::2026-04-22 → 2026-06-15 · 6 obs
● 2026-04-22 17:05:56
○ 2026-05-08 23:41:06
○ 2026-05-10 12:45:46
● 2026-06-15 10:50:00
○ 2026-07-14 02:22:40
○ 2026-07-14 02:22:42
○A2a06:98c1:3121::2026-04-22 → 2026-06-15 · 6 obs
● 2026-04-22 17:05:56
○ 2026-05-08 23:41:06
○ 2026-05-10 12:45:46
● 2026-06-15 10:50:00
○ 2026-07-14 02:22:40
○ 2026-07-14 02:22:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
qrowntech.devchan.ns.cloudflare.com, dexter.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.82

NS records: chan.ns.cloudflare.com, dexter.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qrowntech.dev (unsigned zone)

⏱️ Timing

Total: 949ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.200.82, 104.21.21.204
AAAA22606:4700:3032::ac43:c852, 2606:4700:3034::6815:15cc
NS2chan.ns.cloudflare.com, dexter.ns.cloudflare.com
MX1qrowntech-dev.mail.protection.outlook.co
TXT2NETORGFT18809128.onmicrosoft.com, v=spf1 include:spf.protection.outlook.co
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1chan.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

qrowntech.dev points to the four IP addresses 104.21.21.204, 172.67.200.82, 2606:4700:3032::ac43:c852 and 2606:4700:3034::6815:15cc.

ticketevent.be, a37.ai, www.omv-po.ru and two other host names share IP numbers with qrowntech.dev.

Name Servers

qrowntech.dev is delegated to two name servers: chan.ns.cloudflare.com and dexter.ns.cloudflare.com.

qrowntech.dev uses the same name servers as several other domains — among them indialandconverter.in, relichuntersonline.com, chassiscode.com and two more.

There is at least partial name server overlap between qrowntech.dev and other domains — welcome10bet.com, vsyakorazno.com.ua, bayanur.life and two more among them.

These name servers tend to appear in combination with the name servers merlin.ns.cloudflare.com, grannbo.ns.cloudflare.com, doug.ns.cloudflare.com and hugh.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

chan.ns.cloudflare.com resolves to 108.162.192.82, 172.64.32.82, 173.245.58.82 and 3 other IP addresses.

dexter.ns.cloudflare.com resolves to 108.162.195.190, 162.159.44.190, 172.64.35.190 and 3 other IP addresses.

Mail Servers

Mail for qrowntech.dev is handled by a single mail server, qrowntech-dev.mail.protection.outlook.com.

qrowntech-dev.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.10, 52.101.73.19, 52.101.73.24 and 5 others.