🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`contextbricks.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:d6e8^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:5b5c^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.91.92^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.214.232^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ali.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a3b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c03b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ali.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:203b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ali.ns.cloudflare.com`
		A	108.162.192.59^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
		A	172.64.32.59^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
		A	173.245.58.59^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
NS	`rick.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rick.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rick.ns.cloudflare.com`
		A	108.162.193.139^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
		A	172.64.33.139^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
		A	173.245.59.139^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rick.ns.cloudflare.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.91.92, 172.67.214.232
		IPv6 hints	2606:4700:3031::ac43:d6e8, 2606:4700:3037::6815:5b5c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=81, name=cloudflare-ech.com
SOA	`ali.ns.cloudflare.com`dns@cloudflare.com serial=2415598150

`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

contextbricks.dev

Previous names

Next names

DNS History

15 records (11 active, 4 former)

●NSali.ns.cloudflare.com2026-09-23 → 2026-11-15 · 2 obs

● 2026-09-23 22:17:34
● 2026-11-15 14:50:34

●NSrick.ns.cloudflare.com2026-09-23 → 2026-11-15 · 2 obs

● 2026-09-23 22:17:34
● 2026-11-15 14:50:34

●MXeforward1.registrar-servers.com2026-09-23 → 2026-11-15 · 2 obs

● 2026-09-23 22:17:34
● 2026-11-15 14:50:34

●MXeforward2.registrar-servers.com2026-09-23 → 2026-11-15 · 2 obs

● 2026-09-23 22:17:34
● 2026-11-15 14:50:34

●MXeforward3.registrar-servers.com2026-09-23 → 2026-11-15 · 2 obs

● 2026-09-23 22:17:34
● 2026-11-15 14:50:34

●MXeforward4.registrar-servers.com2026-09-23 → 2026-11-15 · 2 obs

● 2026-09-23 22:17:34
● 2026-11-15 14:50:34

●MXeforward5.registrar-servers.com2026-09-23 → 2026-11-15 · 2 obs

● 2026-09-23 22:17:34
● 2026-11-15 14:50:34

●A104.21.91.922026-09-27 → 2026-11-15 · 3 obs

○ 2026-09-23 22:17:34
● 2026-09-27 06:13:12
● 2026-11-15 14:50:34

●A172.67.214.2322026-09-27 → 2026-11-15 · 3 obs

○ 2026-09-23 22:17:34
● 2026-09-27 06:13:12
● 2026-11-15 14:50:34

○A188.114.96.02026-09-23 → 2026-09-23 · 3 obs

● 2026-09-23 22:17:34
○ 2026-09-27 06:13:12
○ 2026-11-15 14:50:34

○A188.114.97.02026-09-23 → 2026-09-23 · 3 obs

● 2026-09-23 22:17:34
○ 2026-09-27 06:13:12
○ 2026-11-15 14:50:34

●A2606:4700:3031::ac43:d6e82026-09-27 → 2026-11-15 · 3 obs

○ 2026-09-23 22:17:34
● 2026-09-27 06:13:12
● 2026-11-15 14:50:34

●A2606:4700:3037::6815:5b5c2026-09-27 → 2026-11-15 · 3 obs

○ 2026-09-23 22:17:34
● 2026-09-27 06:13:12
● 2026-11-15 14:50:34

○A2a06:98c1:3120::2026-09-23 → 2026-09-23 · 3 obs

● 2026-09-23 22:17:34
○ 2026-09-27 06:13:12
○ 2026-11-15 14:50:34

○A2a06:98c1:3121::2026-09-23 → 2026-09-23 · 3 obs

● 2026-09-23 22:17:34
○ 2026-09-27 06:13:12
○ 2026-11-15 14:50:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...	10 records
contextbricks.dev	rick.ns.cloudflare.com, ali.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.59

NS records: rick.ns.cloudflare.com, ali.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for contextbricks.dev (unsigned zone)

⏱️ Timing

Total: 1314ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.91.92, 172.67.214.232`
AAAA	2	`2606:4700:3031::ac43:d6e8, 2606:4700:3037::6815:5b5c`
NS	2	`ali.ns.cloudflare.com, rick.ns.cloudflare.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ali.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 10

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

Analysis

IP Addresses

contextbricks.dev points to the four IP addresses 104.21.91.92, 172.67.214.232, 2606:4700:3031::ac43:d6e8 and 2606:4700:3037::6815:5b5c.

Among the host names that share IP numbers with contextbricks.dev are storspelarecasino.bet, mamademimi3.org.cn, yrsoluciones.com.ar and two others.

Name Servers

The NS records for contextbricks.dev delegate to ali.ns.cloudflare.com and rick.ns.cloudflare.com.

contextbricks.dev has the same name server delegation as a number of other domains, such as (0x6e756465)sx.net, clementine.kitchen, silveriron.co and two more.

The name servers of contextbricks.dev overlap at least partially with those of other domains — among them kelimwinkel.nl, k2forwarding.com, ydtour66.sbs and two more.

These name servers commonly appear alongside the name servers piers.ns.cloudflare.com and aarav.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

ali.ns.cloudflare.com maps to 108.162.192.59, 172.64.32.59, 173.245.58.59 and 3 additional IP addresses.

rick.ns.cloudflare.com maps to 108.162.193.139, 172.64.33.139, 173.245.59.139 and 3 additional IP addresses.

Mail Servers

contextbricks.dev has five mail servers, which are eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

contextbricks.dev shares at least some of its mail servers with other domains — for example chocolaterobot.net, trustquill.com, glamoureventhub.pro and two more.

It is common for these mail servers to co-occur with eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com as mail servers.

Hosts that resolve to one IP address:

eforward1.registrar-servers.com resolves to the IP address 162.255.118.51.

eforward2.registrar-servers.com resolves to the IP address 162.255.118.52.

eforward3.registrar-servers.com resolves to the IP address 162.255.118.51.

eforward4.registrar-servers.com resolves to the IP address 162.255.118.52.

eforward5.registrar-servers.com resolves to the IP address 162.255.118.51.

eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com all direct to 162.255.118.51.

eforward2.registrar-servers.com and eforward4.registrar-servers.com each have 162.255.118.52 IP addresses.