`zshell.dev`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3030::ac43:9a40^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:4ed^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.4.237^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.154.64^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kia.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ab3^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c0b3^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:20b3^{Cloudflare2a06:98c1:50::/45}
		A	108.162.192.179^{Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.32.179^{Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.58.179^{Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`trey.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf2^{Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	2803:f800:50::6ca2:c1f2^{Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
		A	2a06:98c1:50::ac40:21f2^{Cloudflare2a06:98c1:50::/45}
		A	108.162.193.242^{Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.33.242^{Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.59.242^{Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`route2.mx.cloudflare.net` ⭐
		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`
MX	`route3.mx.cloudflare.net`⁽⁸²⁾
		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	`route1.mx.cloudflare.net`⁽⁸⁴⁾
		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`
TXT	`google-site-verification=P8C4R0fIh7hAkR7k0PpLd1rj_HEwxwY2pw9E8SsR-PQ`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.4.237, 172.67.154.64
		IPv6 hints	2606:4700:3030::ac43:9a40, 2606:4700:3031::6815:4ed
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=140, name=cloudflare-ech.com
SOA	`kia.ns.cloudflare.com`dns@cloudflare.com serial=2406152716

`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

zshell.cn

zshell.dev

Similar names

shellz.nl

shzell.com

shellz.net

DNS History

9 records (9 active, 0 former)

●NSkia.ns.cloudflare.com2026-04-29 → 2026-06-14 · 2 obs

● 2026-04-29 17:21:24
● 2026-06-14 19:18:02

●NStrey.ns.cloudflare.com2026-04-29 → 2026-06-14 · 2 obs

● 2026-04-29 17:21:24
● 2026-06-14 19:18:02

●MXroute1.mx.cloudflare.net2026-04-29 → 2026-06-14 · 5 obs

● 2026-04-29 17:21:24
● 2026-05-29 12:06:12
○ 2026-06-06 22:10:50
● 2026-06-12 23:52:40
● 2026-06-14 19:18:02

●MXroute2.mx.cloudflare.net2026-04-29 → 2026-06-14 · 5 obs

● 2026-04-29 17:21:24
● 2026-05-29 12:06:12
○ 2026-06-06 22:10:50
● 2026-06-12 23:52:40
● 2026-06-14 19:18:02

●MXroute3.mx.cloudflare.net2026-04-29 → 2026-06-14 · 5 obs

● 2026-04-29 17:21:24
● 2026-05-29 12:06:12
○ 2026-06-06 22:10:50
● 2026-06-12 23:52:40
● 2026-06-14 19:18:02

●A104.21.4.2372026-04-29 → 2026-06-14 · 5 obs

● 2026-04-29 17:21:24
● 2026-05-29 12:06:12
○ 2026-06-06 22:10:50
● 2026-06-12 23:52:40
● 2026-06-14 19:18:02

●A172.67.154.642026-04-29 → 2026-06-14 · 5 obs

● 2026-04-29 17:21:24
● 2026-05-29 12:06:12
○ 2026-06-06 22:10:50
● 2026-06-12 23:52:40
● 2026-06-14 19:18:02

●A2606:4700:3030::ac43:9a402026-04-29 → 2026-06-14 · 5 obs

● 2026-04-29 17:21:24
● 2026-05-29 12:06:12
○ 2026-06-06 22:10:50
● 2026-06-12 23:52:40
● 2026-06-14 19:18:02

●A2606:4700:3031::6815:4ed2026-04-29 → 2026-06-14 · 5 obs

● 2026-04-29 17:21:24
● 2026-05-29 12:06:12
○ 2026-06-06 22:10:50
● 2026-06-12 23:52:40
● 2026-06-14 19:18:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	10 records
zshell.dev	kia.ns.cloudflare.com, trey.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.179

NS records: kia.ns.cloudflare.com, trey.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 3539ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.4.237, 172.67.154.64`
AAAA	2	`2606:4700:3030::ac43:9a40, 2606:4700:3031::6815:4ed`
NS	2	`kia.ns.cloudflare.com, trey.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 26), route3.mx.cloudflare.net (pri: 82)...`
TXT	2	`google-site-verification=P8C4R0fIh7hAkR7, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kia.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)

Analysis

IP Addresses

zshell.dev directs to four IP numbers, which are 104.21.4.237, 172.67.154.64, 2606:4700:3030::ac43:9a40 and 2606:4700:3031::6815:4ed.

Name Servers

zshell.dev is served by two delegated name servers, kia.ns.cloudflare.com and trey.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

kia.ns.cloudflare.com carries IP addresses 108.162.192.179, 172.64.32.179 and 173.245.58.179, with 3 other addresses beyond those.

trey.ns.cloudflare.com carries IP addresses 108.162.193.242, 172.64.33.242 and 173.245.59.242, with 3 other addresses beyond those.

Mail Servers

The MX records for zshell.dev list three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

Host names resolving to 6 IP numbers:

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.

zshell.dev - robtex.com

zshell.dev

dev

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`zshell.dev`

`dev`