🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`3dn.app`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:126b^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b599^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.18.107^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.181.153^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dante.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c0a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dante.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c30a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dante.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:230a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dante.ns.cloudflare.com`
		A	108.162.195.10^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dante.ns.cloudflare.com`
		A	162.159.44.10^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dante.ns.cloudflare.com`
		A	172.64.35.10^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dante.ns.cloudflare.com`
NS	`sandra.ns.cloudflare.com`
		A	2606:4700:50::a29f:2622^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c222^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sandra.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2222^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sandra.ns.cloudflare.com`
		A	108.162.194.34^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.38.34^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.34.34^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx2.zoho.in` ⭐
		A	169.148.146.168^{🇮🇳 ZOHO-IN169.148.146.0/24 ZOHO Corporation Private Limited Estancia IT Park GST Road , Vallanchery Village, GST Rd}
MX	`mx3.zoho.in`⁽²⁰⁾
		A	169.148.149.118^{🇮🇳 ZOHO-IN169.148.148.0/23 ZOHO Corporation Private Limited Estancia IT Park GST Road , Vallanchery Village, GST Rd}
			PTR	`mx2.zoho.in`
			PTR	`mx3.zoho.in`
			PTR	`mx.zoho.in`
MX	`mx.zoho.in`⁽⁵⁰⁾
		A	169.148.146.168^{🇮🇳 ZOHO-IN169.148.146.0/24 ZOHO Corporation Private Limited Estancia IT Park GST Road , Vallanchery Village, GST Rd}
		A	169.148.149.118^{🇮🇳 ZOHO-IN169.148.148.0/23 ZOHO Corporation Private Limited Estancia IT Park GST Road , Vallanchery Village, GST Rd}
			PTR	`mx2.zoho.in`
			PTR	`mx3.zoho.in`
			PTR	`mx.zoho.in`
TXT	`v=spf1 include:zoho.in ~all`
TXT	`zoho-verification=zb02075669.zmverify.zoho.in`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.18.107, 172.67.181.153
		IPv6 hints	2606:4700:3033::6815:126b, 2606:4700:3037::ac43:b599
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=169, name=cloudflare-ech.com
SOA	`dante.ns.cloudflare.com`dns@cloudflare.com serial=2417222932

`app`

	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=101427

🔒 HSTS Preload (+subdomains)

PTR for

180.143.244.143.in-addr.arpa

Same first word

3dn.ru

3dn.com.ph

3dn.me

3dn.net

3dn.org

3dn.co.kr

3dn.media

3dn.mx

3dn.ru.com

3dn.online

3dn.in

3dn.com

3dn.au

3dn.sk

3dn.kz

3dn.tech

3dn.com.ar

3dn.xyz

3dn.ph

3dn.tv

3dn.dk

3dn.fun

3dn.ir

3dn.su

3dn.ca

3dn.app

3dn.pl

3dn.io

3dn.de

3dn.it

3dn.casino

3dn.co.uk

3dn.com.br

3dn.fr

3dn.my

3dn.nl

3dn.eu

3dn.info

3dn.cc

3dn.com.au

Similar names

3nd.dev

nd3.dk

n3d.fit

n3d.no

nd3.site

3nd.pro

dn3.com

n3d.pro

d3n.eu

nd3.workers.dev

3nd.io

n3d.xyz

d3n.de

d3n.my

d3n.nl

n3d.ai

nd3.eu

3nd.kr

3nd.studio

dn3.uk

n3d.dev

dn3.workers.dev

n3d.eu

n3d.biz

3nd.xyz

d3n.myqnapcloud.com

dn3.net

n3d.com

n3d.ca

dn3.it

n3d.arq.br

dn3.com.ar

n3d.org

n3d.shop

dn3.com.ph

n3d.au

3nd.org

n3d.fr

d3n.pics

nd3.se

d3n.hzc.io

n3d.ch

d3n.se

n3d.agency

d3n.ph

d3n.info

n3d.com.br

3nd.net.ph

n3d.my

3nd.se

nd3.net

dn3.de

n3d.akamai.net

dn3.site

3nd.co.kr

3nd.workers.dev

n3d.de

3nd.com

3nd.lv

d3n.xin

d3n.dev

d3n.me

3nd.ch

nd3.com

n3d.cz

nd3.org

dn3.cn

nd3.pages.dev

d3n.cc

d3n.ca

3nd.jp

d3n.com

d3n.sh

n3d.top

dn3.co

n3d.site

nd3.cz

n3d.ru

Previous names

3dmaps.app

3dmark.app

3dmarket.app

3dmatch.app

3dmate.app

3dmax.app

3dme.app

3dmechanic.app

3dmedical.app

3dmemories.app

3dmenu.app

3dmenuindia.app

3dmenus.app

3dmili.app

3dmint.app

3dmock.app

3dmockup.app

3dmockups.app

3dmodel.app

3dmodelmaker.app

Next names

3dn1.app

3dnet.app

3dnova.app

3do.app

3dobras.app

3dof.app

3dogs.app

3dok.app

3dome.app

3donkey.app

3dops.app

3dos.app

3dotrock.app

3dotsart.app

3dpatio.app

3dpc.app

3dpchip.app

3dpen.app

3dphotos.app

DNS History

9 records (9 active, 0 former)

●NSdante.ns.cloudflare.com2026-08-23 → 2026-10-12 · 2 obs

● 2026-08-23 07:25:40
● 2026-10-12 06:08:50

●NSsandra.ns.cloudflare.com2026-08-23 → 2026-10-12 · 2 obs

● 2026-08-23 07:25:40
● 2026-10-12 06:08:50

●MXmx.zoho.in2026-08-23 → 2026-10-12 · 2 obs

● 2026-08-23 07:25:40
● 2026-10-12 06:08:50

●MXmx2.zoho.in2026-08-23 → 2026-10-12 · 2 obs

● 2026-08-23 07:25:40
● 2026-10-12 06:08:50

●MXmx3.zoho.in2026-08-23 → 2026-10-12 · 2 obs

● 2026-08-23 07:25:40
● 2026-10-12 06:08:50

●A104.21.18.1072026-08-23 → 2026-10-12 · 2 obs

● 2026-08-23 07:25:40
● 2026-10-12 06:08:50

●A172.67.181.1532026-08-23 → 2026-10-12 · 2 obs

● 2026-08-23 07:25:40
● 2026-10-12 06:08:50

●A2606:4700:3033::6815:126b2026-08-23 → 2026-10-12 · 2 obs

● 2026-08-23 07:25:40
● 2026-10-12 06:08:50

●A2606:4700:3037::ac43:b5992026-08-23 → 2026-10-12 · 2 obs

● 2026-08-23 07:25:40
● 2026-10-12 06:08:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
app	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...	10 records
3dn.app	dante.ns.cloudflare.com, sandra.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.34

NS records: dante.ns.cloudflare.com, sandra.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 3dn.app (unsigned zone)

⏱️ Timing

Total: 1123ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.18.107, 172.67.181.153`
AAAA	2	`2606:4700:3033::6815:126b, 2606:4700:3037::ac43:b599`
NS	2	`dante.ns.cloudflare.com, sandra.ns.cloudflare.com`
MX	3	`mx.zoho.in (pri: 10), mx2.zoho.in (pri: 20)...`
TXT	2	`v=spf1 include:zoho.in ~all, zoho-verification=zb02075669.zmverify.zo`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dante.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

IP Addresses

3dn.app points to the four IP addresses 104.21.18.107, 172.67.181.153, 2606:4700:3033::6815:126b and 2606:4700:3037::ac43:b599.

Among the host names that share IP numbers with 3dn.app are www.montessoriatbowser.com, fuelradar.fun, towerdoorrushws.xyz and two others.

Name Servers

The NS records for 3dn.app delegate to dante.ns.cloudflare.com and sandra.ns.cloudflare.com.

3dn.app has the same name server delegation as a number of other domains, such as shikiyuri.workers.dev, bdhwylg.com, learnlabcms.com and two more.

The name servers of 3dn.app overlap at least partially with those of other domains — among them helenkeomany.com, 4rabet132.com, jdqcxly.com and two more.

The name servers cleo.ns.cloudflare.com, venus.ns.cloudflare.com and byron.ns.cloudflare.com are commonly seen alongside these name servers.

Host names resolving to 6 IP numbers:

dante.ns.cloudflare.com maps to 108.162.195.10, 162.159.44.10, 172.64.35.10 and 3 additional IP addresses.

sandra.ns.cloudflare.com maps to 108.162.194.34, 162.159.38.34, 172.64.34.34 and 3 additional IP addresses.

Mail Servers

Mail for 3dn.app is routed through three mail servers — mx2.zoho.in, mx3.zoho.in and mx.zoho.in.

3dn.app shares at least some of its mail servers with other domains — for example geatpec.com, kintlearn.com, baalistudios.in and two more.

Hosts with two IP numbers each:

The A records for mx.zoho.in return 169.148.146.168 and 169.148.149.118.

Hosts that resolve to one IP address:

mx2.zoho.in resolves to the IP address 169.148.146.168.

mx3.zoho.in resolves to the IP address 169.148.149.118.

mx.zoho.in and mx2.zoho.in each have 169.148.146.168 IP addresses.

mx.zoho.in and mx3.zoho.in each have 169.148.149.118 IP addresses.

3dn.app - robtex.com

3dn.app

app

PTR for

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`3dn.app`

`app`