drude.dev - dns.ninja

`drude.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:5e12^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:da63^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.94.18^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.218.99^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alex.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b64^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c164^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alex.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2164^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alex.ns.cloudflare.com`
		A	108.162.193.100^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	172.64.33.100^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
		A	173.245.59.100^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alex.ns.cloudflare.com`
NS	`hope.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hope.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hope.ns.cloudflare.com`
		A	108.162.192.163^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	172.64.32.163^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	173.245.58.163^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
MX	`drude-dev-1.fortimailcloud.com` ⭐
		A	159.48.185.132^{🇺🇸 FORTINET159.48.185.0/24 Fortinet Inc.}
			PTR	`proxyma48.fortimailcloud.com`
MX	`drude-dev-2.fortimailcloud.com`⁽²⁰⁾
		A	154.52.13.56^{🇫🇷 FORTINET154.52.13.0/24 To allow routing to other ISPs}
			PTR	`proxypa34.fortimailcloud.com`
TXT	`MS=ms36231195`
TXT	`v=spf1 include:_spf.fortimailcloud.com include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.94.18, 172.67.218.99
		IPv6 hints	2606:4700:3034::6815:5e12, 2606:4700:3037::ac43:da63
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=210, name=cloudflare-ech.com
SOA	`alex.ns.cloudflare.com`dns@cloudflare.com serial=2407333686

`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

drude.dev

drude.de

drude.co.uk

drude.com

drude.co

drude.legal

Similar names

duder.de

duder.com.br

duder.com

drued.com

reddu.org.mx

duder.org

rudde.com

udder.ca

eddur.com

duder.net

duder.nl

durde.net

durde.com

rdedu.com

dured.com

duder.co

duder.dk

udder.eu

dredu.com

udder.tv

erudd.com

ruded.com

rudde.de

derud.de

rudde.nl

udder.com

udder.net

rdedu.net

udder.rocks

udder.org

rdedu.net.cn

udder.cn

durde.de

DNS History

9 records (8 active, 1 former)

●NSalex.ns.cloudflare.com2026-05-12 → 2026-06-21 · 2 obs

● 2026-05-12 03:37:36
● 2026-06-21 13:53:24

●NShope.ns.cloudflare.com2026-05-12 → 2026-06-21 · 2 obs

● 2026-05-12 03:37:36
● 2026-06-21 13:53:24

●MXdrude-dev-1.fortimailcloud.com2026-05-21 → 2026-06-21 · 3 obs

○ 2026-05-12 03:37:36
● 2026-05-21 14:19:02
● 2026-06-21 13:53:24

●MXdrude-dev-2.fortimailcloud.com2026-05-21 → 2026-06-21 · 3 obs

○ 2026-05-12 03:37:36
● 2026-05-21 14:19:02
● 2026-06-21 13:53:24

○MXmail.mdru.de2026-05-12 → 2026-05-12 · 3 obs

● 2026-05-12 03:37:36
○ 2026-05-21 14:19:02
○ 2026-06-21 13:53:24

●A104.21.94.182026-05-12 → 2026-06-21 · 2 obs

● 2026-05-12 03:37:36
● 2026-06-21 13:53:24

●A172.67.218.992026-05-12 → 2026-06-21 · 2 obs

● 2026-05-12 03:37:36
● 2026-06-21 13:53:24

●A2606:4700:3034::6815:5e122026-05-12 → 2026-06-21 · 2 obs

● 2026-05-12 03:37:36
● 2026-06-21 13:53:24

●A2606:4700:3037::ac43:da632026-05-12 → 2026-06-21 · 2 obs

● 2026-05-12 03:37:36
● 2026-06-21 13:53:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
drude.dev	hope.ns.cloudflare.com, alex.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.163

NS records: hope.ns.cloudflare.com, alex.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for drude.dev (unsigned zone)

⏱️ Timing

Total: 461ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.218.99, 104.21.94.18`
AAAA	2	`2606:4700:3034::6815:5e12, 2606:4700:3037::ac43:da63`
NS	2	`alex.ns.cloudflare.com, hope.ns.cloudflare.com`
MX	2	`drude-dev-1.fortimailcloud.com (pri: 10), drude-dev-2.fortimailcloud.com (pri: 20)`
TXT	2	`MS=ms36231195, v=spf1 include:_spf.fortimailcloud.com i`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alex.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

drude.dev directs to four IP numbers, which are 104.21.94.18, 172.67.218.99, 2606:4700:3034::6815:5e12 and 2606:4700:3037::ac43:da63.

ksj.co.id, gtechpro.co.uk, livesecor.com plus two other host names have IP numbers in common with drude.dev.

Name Servers

DNS delegation for drude.dev points to two name servers: alex.ns.cloudflare.com and hope.ns.cloudflare.com.

The name server configuration of drude.dev is shared with other domains, for instance tickettailor.org, teestudio.nz, analyticsconf.org and two others.

The name servers of drude.dev overlap at least partially with those of other domains — among them degraucultural.com.br, devtech.biz, dahui.com.br and two more.

These name servers commonly appear alongside the name servers lily.ns.cloudflare.com and dora.ns.cloudflare.com.

Hosts with 6 IP addresses each:

alex.ns.cloudflare.com has IP addresses 108.162.193.100, 172.64.33.100 and 173.245.59.100, plus 3 other.

hope.ns.cloudflare.com has IP addresses 108.162.192.163, 172.64.32.163 and 173.245.58.163, plus 3 other.

Mail Servers

drude.dev uses two mail servers, drude-dev-1.fortimailcloud.com and drude-dev-2.fortimailcloud.com.

Both drude-dev-1.fortimailcloud.com and drude-dev-2.fortimailcloud.com have a single IP address each — drude-dev-1.fortimailcloud.com resolves to 159.48.185.132 while drude-dev-2.fortimailcloud.com resolves to 154.52.13.56.