🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`dconcept.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:7ca^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:bc01^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.7.202^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.188.1^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alexia.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26af^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2af^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alexia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22af^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alexia.ns.cloudflare.com`
		A	108.162.194.175^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexia.ns.cloudflare.com`
		A	162.159.38.175^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexia.ns.cloudflare.com`
		A	172.64.34.175^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexia.ns.cloudflare.com`
NS	`norman.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norman.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`norman.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`norman.ns.cloudflare.com`
		A	108.162.193.217^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norman.ns.cloudflare.com`
		A	172.64.33.217^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norman.ns.cloudflare.com`
		A	173.245.59.217^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norman.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁹¹⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁹⁴⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`google-site-verification=qZ07q49t0XCo6Z7yfhxpCWouGlp6XXpext1L9_pd_6s`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.7.202, 172.67.188.1
		IPv6 hints	2606:4700:3031::6815:7ca, 2606:4700:3036::ac43:bc01
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=204, name=cloudflare-ech.com
SOA	`alexia.ns.cloudflare.com`dns@cloudflare.com serial=2413738482

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

dconcept.ca

dconcept.pt

dconcept.com.au

dconcept.ch

dconcept.si

dconcept.ro

dconcept.co.uk

dconcept.com

dconcept.store

dconcept.dev

dconcept.jp

dconcept.net.ph

dconcept.co.in

dconcept.com.py

dconcept.be

dconcept.org

dconcept.xyz

dconcept.eu

dconcept.net

dconcept.fr

dconcept.it

dconcept.dk

dconcept.ru

dconcept.studio

Similar names

pcnetdoc.dk

nctdpeco.com

conceptd.net

conceptd.in

netpcdoc.com

cncdepot.net

conceptd.com

conceptd.fr

conceptd.ph

dpconect.com.br

Previous names

dcm-server.dev

dcm.dev

dcms.dev

dcmstudio.dev

dcmt.dev

dcnet.dev

dcnode.dev

dcnunira.dev

dcode.dev

dcoded.dev

dcodeinnovation.dev

dcoder.dev

dcodes.dev

dcoding.dev

dcodr.dev

dcog.dev

dcole.dev

dcoleman.dev

dcoleman1100.dev

dcomms.dev

Next names

dconnection.dev

dconrad.dev

dcooper.dev

dcorps.dev

dcotelo.dev

dcottlab.dev

dcpais.dev

dcpay.dev

dcplatform.dev

dcproject.dev

dcpulse.dev

dcr.dev

dcrader.dev

dcrg.dev

dcrlsn.dev

dcromm.dev

dcs-agent.dev

dcs.dev

dcsa-testonly-01.dev

dcsandbox.dev

DNS History

13 records (9 active, 4 former)

●NSalexia.ns.cloudflare.com2026-09-02 → 2026-09-04 · 2 obs

● 2026-09-02 07:24:44
● 2026-09-04 13:47:38

●NSnorman.ns.cloudflare.com2026-09-02 → 2026-09-04 · 2 obs

● 2026-09-02 07:24:44
● 2026-09-04 13:47:38

●MXroute1.mx.cloudflare.net2026-09-02 → 2026-09-04 · 2 obs

● 2026-09-02 07:24:44
● 2026-09-04 13:47:38

●MXroute2.mx.cloudflare.net2026-09-02 → 2026-09-04 · 2 obs

● 2026-09-02 07:24:44
● 2026-09-04 13:47:38

●MXroute3.mx.cloudflare.net2026-09-02 → 2026-09-04 · 2 obs

● 2026-09-02 07:24:44
● 2026-09-04 13:47:38

●A104.21.7.2022026-09-04 → 2026-09-04 · 3 obs

○ 2026-09-02 07:24:44
● 2026-09-04 05:48:42
● 2026-09-04 13:47:38

●A172.67.188.12026-09-04 → 2026-09-04 · 3 obs

○ 2026-09-02 07:24:44
● 2026-09-04 05:48:42
● 2026-09-04 13:47:38

○A188.114.96.02026-09-02 → 2026-09-02 · 3 obs

● 2026-09-02 07:24:44
○ 2026-09-04 05:48:42
○ 2026-09-04 13:47:38

○A188.114.97.02026-09-02 → 2026-09-02 · 3 obs

● 2026-09-02 07:24:44
○ 2026-09-04 05:48:42
○ 2026-09-04 13:47:38

●A2606:4700:3031::6815:7ca2026-09-04 → 2026-09-04 · 3 obs

○ 2026-09-02 07:24:44
● 2026-09-04 05:48:42
● 2026-09-04 13:47:38

●A2606:4700:3036::ac43:bc012026-09-04 → 2026-09-04 · 3 obs

○ 2026-09-02 07:24:44
● 2026-09-04 05:48:42
● 2026-09-04 13:47:38

○A2a06:98c1:3120::2026-09-02 → 2026-09-02 · 3 obs

● 2026-09-02 07:24:44
○ 2026-09-04 05:48:42
○ 2026-09-04 13:47:38

○A2a06:98c1:3121::2026-09-02 → 2026-09-02 · 3 obs

● 2026-09-02 07:24:44
○ 2026-09-04 05:48:42
○ 2026-09-04 13:47:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
dconcept.dev	norman.ns.cloudflare.com, alexia.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.175

NS records: norman.ns.cloudflare.com, alexia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dconcept.dev (unsigned zone)

⏱️ Timing

Total: 802ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.188.1, 104.21.7.202`
AAAA	2	`2606:4700:3036::ac43:bc01, 2606:4700:3031::6815:7ca`
NS	2	`alexia.ns.cloudflare.com, norman.ns.cloudflare.com`
MX	3	`route1.mx.cloudflare.net (pri: 30), route3.mx.cloudflare.net (pri: 91)...`
TXT	2	`google-site-verification=qZ07q49t0XCo6Z7, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alexia.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

dconcept.dev has four IP addresses: 104.21.7.202, 172.67.188.1, 2606:4700:3031::6815:7ca and 2606:4700:3036::ac43:bc01.

538322.lol, wendellfostercamp.online, croqutacarotte.ch and two other host names share IP numbers with dconcept.dev.

Name Servers

dconcept.dev is served by two delegated name servers, alexia.ns.cloudflare.com and norman.ns.cloudflare.com.

dconcept.dev uses the same name servers as several other domains — among them cap-walletapp.workers.dev, damiangarbus.workers.dev, website-c63.pages.dev and two more.

dconcept.dev partially shares its NS delegation with several other domains, including zxbb25.lol, lscpjx.cn, admin-helen24.com and two others.

The name servers adel.ns.cloudflare.com, eloise.ns.cloudflare.com, cloe.ns.cloudflare.com and harvey.ns.cloudflare.com are often found in use alongside these name servers.

Hostnames that resolve to 6 IP addresses:

alexia.ns.cloudflare.com carries IP addresses 108.162.194.175, 162.159.38.175 and 172.64.34.175, with 3 other addresses beyond those.

norman.ns.cloudflare.com carries IP addresses 108.162.193.217, 172.64.33.217 and 173.245.59.217, with 3 other addresses beyond those.

Mail Servers

dconcept.dev uses three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

dconcept.dev has at least partial mail server overlap with other domains such as dabvlab.cloud, josemanuelmf.com, novaa.dev and two more.

Hostnames that resolve to 6 IP addresses:

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.

dconcept.dev - robtex.com

dconcept.dev

dev

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`dconcept.dev`

`dev`