🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`shouldcode.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:33ed^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:bfb1^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.51.237^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.191.177^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hunts.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c2e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hunts.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c32e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hunts.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:232e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hunts.ns.cloudflare.com`
		A	108.162.195.46^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hunts.ns.cloudflare.com`
		A	162.159.44.46^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hunts.ns.cloudflare.com`
		A	172.64.35.46^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hunts.ns.cloudflare.com`
NS	`sarah.ns.cloudflare.com`
		A	2606:4700:50::a29f:26da^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sarah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2da^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sarah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22da^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sarah.ns.cloudflare.com`
		A	108.162.194.218^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sarah.ns.cloudflare.com`
		A	162.159.38.218^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sarah.ns.cloudflare.com`
		A	172.64.34.218^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sarah.ns.cloudflare.com`
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`⁽³⁰⁾
		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`⁽⁶⁷⁾
		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	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.51.237, 172.67.191.177
		IPv6 hints	2606:4700:3033::6815:33ed, 2606:4700:3037::ac43:bfb1
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=234, name=cloudflare-ech.com
SOA	`hunts.ns.cloudflare.com`dns@cloudflare.com serial=2412179249

`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

shouldcode.xyz

shouldcode.dev

Similar names

schooldude.org

schooldude.biz

dudeschool.org

schooldude.com

schooldude.mobi

schooldude.net

schooldude.tv

schooldude.co

Previous names

shotime.dev

shotkit.dev

shotly.dev

shotmark.dev

shotoh.dev

shotops.dev

shotsfired.dev

shotsg.dev

shott.dev

shotty.dev

shotwell.dev

shotwindow.dev

shotzy.dev

shou.dev

shoua.dev

shoui.dev

shoujin.dev

shoukov2.dev

should.dev

shouldbeup.dev

Next names

DNS History

13 records (9 active, 4 former)

●NShunts.ns.cloudflare.com2026-08-18 → 2026-09-02 · 2 obs

● 2026-08-18 04:48:54
● 2026-09-02 11:00:20

●NSsarah.ns.cloudflare.com2026-08-18 → 2026-09-02 · 2 obs

● 2026-08-18 04:48:54
● 2026-09-02 11:00:20

●MXroute1.mx.cloudflare.net2026-08-18 → 2026-09-02 · 2 obs

● 2026-08-18 04:48:54
● 2026-09-02 11:00:20

●MXroute2.mx.cloudflare.net2026-08-18 → 2026-09-02 · 2 obs

● 2026-08-18 04:48:54
● 2026-09-02 11:00:20

●MXroute3.mx.cloudflare.net2026-08-18 → 2026-09-02 · 2 obs

● 2026-08-18 04:48:54
● 2026-09-02 11:00:20

●A104.21.51.2372026-08-19 → 2026-09-02 · 3 obs

○ 2026-08-18 04:48:54
● 2026-08-19 19:39:02
● 2026-09-02 11:00:20

●A172.67.191.1772026-08-19 → 2026-09-02 · 3 obs

○ 2026-08-18 04:48:54
● 2026-08-19 19:39:02
● 2026-09-02 11:00:20

○A188.114.96.02026-08-18 → 2026-08-18 · 3 obs

● 2026-08-18 04:48:54
○ 2026-08-19 19:39:02
○ 2026-09-02 11:00:20

○A188.114.97.02026-08-18 → 2026-08-18 · 3 obs

● 2026-08-18 04:48:54
○ 2026-08-19 19:39:02
○ 2026-09-02 11:00:20

●A2606:4700:3033::6815:33ed2026-08-19 → 2026-09-02 · 3 obs

○ 2026-08-18 04:48:54
● 2026-08-19 19:39:02
● 2026-09-02 11:00:20

●A2606:4700:3037::ac43:bfb12026-08-19 → 2026-09-02 · 3 obs

○ 2026-08-18 04:48:54
● 2026-08-19 19:39:02
● 2026-09-02 11:00:20

○A2a06:98c1:3120::2026-08-18 → 2026-08-18 · 3 obs

● 2026-08-18 04:48:54
○ 2026-08-19 19:39:02
○ 2026-09-02 11:00:20

○A2a06:98c1:3121::2026-08-18 → 2026-08-18 · 3 obs

● 2026-08-18 04:48:54
○ 2026-08-19 19:39:02
○ 2026-09-02 11:00:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...	-
shouldcode.dev	hunts.ns.cloudflare.com, sarah.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.46

NS records: hunts.ns.cloudflare.com, sarah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for shouldcode.dev (unsigned zone)

⏱️ Timing

Total: 795ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.51.237, 172.67.191.177`
AAAA	2	`2606:4700:3037::ac43:bfb1, 2606:4700:3033::6815:33ed`
NS	2	`hunts.ns.cloudflare.com, sarah.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 30), route2.mx.cloudflare.net (pri: 4)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hunts.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

shouldcode.dev has four IP addresses: 104.21.51.237, 172.67.191.177, 2606:4700:3033::6815:33ed and 2606:4700:3037::ac43:bfb1.

cnad-carbide.com, krpoas.top, nanocircuit.info and two other host names share IP numbers with shouldcode.dev.

Name Servers

shouldcode.dev is served by two delegated name servers, hunts.ns.cloudflare.com and sarah.ns.cloudflare.com.

shouldcode.dev uses the same name servers as several other domains — among them stratevo.io, plakka.cl, santabarbaratide.com and two more.

shouldcode.dev has at least partial name server overlap with other domains, such as hardenberg-consulting.net, bjriaw.cn, shahab-ce3.pages.dev and two others.

It is common to see these name servers used together with name servers kipp.ns.cloudflare.com and ezra.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

hunts.ns.cloudflare.com carries IP addresses 108.162.195.46, 162.159.44.46 and 172.64.35.46, with 3 other addresses beyond those.

sarah.ns.cloudflare.com carries IP addresses 108.162.194.218, 162.159.38.218 and 172.64.34.218, with 3 other addresses beyond those.

Mail Servers

shouldcode.dev has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

shouldcode.dev has at least partial mail server overlap with other domains such as collfootballprogear.com, hydracloudtech.com, andresubilla.com 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.

shouldcode.dev - robtex.com

shouldcode.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

`shouldcode.dev`

`dev`