🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`256bits.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:1cef^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:93e5^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.28.239^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.147.229^{🇺🇸 Cloudflare172.67.144.0/20 , 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	`aria.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a44^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aria.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c044^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aria.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2044^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aria.ns.cloudflare.com`
		A	108.162.192.68^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aria.ns.cloudflare.com`
		A	172.64.32.68^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aria.ns.cloudflare.com`
		A	173.245.58.68^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aria.ns.cloudflare.com`
MX	`shadow-relay.mxrouting.net` ⭐
		A	168.119.148.109^{🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC}
			PTR	`static.109.148.119.168.clients.your-server.de`
MX	`shadow.mxrouting.net`⁽²⁰⁾
		A	168.119.148.109^{🇩🇪 Hetzner168.119.0.0/16 HETZNER-DC}
			PTR	`static.109.148.119.168.clients.your-server.de`
TXT	`v=spf1 include:mxroute.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.28.239, 172.67.147.229
		IPv6 hints	2606:4700:3035::6815:1cef, 2606:4700:3035::ac43:93e5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=229, name=cloudflare-ech.com
SOA	`alex.ns.cloudflare.com`dns@cloudflare.com serial=2413662427

`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

256bits.net

256bits.fr

256bits.dev

Previous names

24digital.dev

24g.dev

24h.dev

24hlabs.dev

24kclub.dev

24nachrichten.dev

24roger.dev

24sea.dev

24slides.dev

24ur.dev

24win.dev

24x.dev

24x7ltd.dev

24xtrading.dev

2501.dev

25565.dev

255tz.dev

256b.dev

Next names

256k1.dev

25nightcord.dev

25pm.dev

25wb.dev

2600hz.dev

267jpy.dev

26b.dev

26s.dev

26seasons.dev

26z1a.dev

2701.dev

27777.dev

27bit.dev

27labs.dev

27sols.dev

27w.dev

2800sheridan.dev

283pro.dev

289win.dev

28bett.dev

DNS History

12 records (8 active, 4 former)

●NSalex.ns.cloudflare.com2026-08-30 → 2026-09-02 · 2 obs

● 2026-08-30 04:09:52
● 2026-09-02 05:14:48

●NSaria.ns.cloudflare.com2026-08-30 → 2026-09-02 · 2 obs

● 2026-08-30 04:09:52
● 2026-09-02 05:14:48

●MXshadow-relay.mxrouting.net2026-08-30 → 2026-09-02 · 2 obs

● 2026-08-30 04:09:52
● 2026-09-02 05:14:48

●MXshadow.mxrouting.net2026-08-30 → 2026-09-02 · 2 obs

● 2026-08-30 04:09:52
● 2026-09-02 05:14:48

●A104.21.28.2392026-08-30 → 2026-09-02 · 3 obs

○ 2026-08-30 04:09:52
● 2026-08-30 07:48:48
● 2026-09-02 05:14:48

●A172.67.147.2292026-08-30 → 2026-09-02 · 3 obs

○ 2026-08-30 04:09:52
● 2026-08-30 07:48:48
● 2026-09-02 05:14:48

○A188.114.96.02026-08-30 → 2026-08-30 · 3 obs

● 2026-08-30 04:09:52
○ 2026-08-30 07:48:48
○ 2026-09-02 05:14:48

○A188.114.97.02026-08-30 → 2026-08-30 · 3 obs

● 2026-08-30 04:09:52
○ 2026-08-30 07:48:48
○ 2026-09-02 05:14:48

●A2606:4700:3035::6815:1cef2026-08-30 → 2026-09-02 · 3 obs

○ 2026-08-30 04:09:52
● 2026-08-30 07:48:48
● 2026-09-02 05:14:48

●A2606:4700:3035::ac43:93e52026-08-30 → 2026-09-02 · 3 obs

○ 2026-08-30 04:09:52
● 2026-08-30 07:48:48
● 2026-09-02 05:14:48

○A2a06:98c1:3120::2026-08-30 → 2026-08-30 · 3 obs

● 2026-08-30 04:09:52
○ 2026-08-30 07:48:48
○ 2026-09-02 05:14:48

○A2a06:98c1:3121::2026-08-30 → 2026-08-30 · 3 obs

● 2026-08-30 04:09:52
○ 2026-08-30 07:48:48
○ 2026-09-02 05:14:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
256bits.dev	aria.ns.cloudflare.com, alex.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.68

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 256bits.dev (unsigned zone)

⏱️ Timing

Total: 591ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.147.229, 104.21.28.239`
AAAA	2	`2606:4700:3035::ac43:93e5, 2606:4700:3035::6815:1cef`
NS	2	`alex.ns.cloudflare.com, aria.ns.cloudflare.com`
MX	2	`shadow.mxrouting.net (pri: 10), shadow-relay.mxrouting.net (pri: 20)`
TXT	1	`v=spf1 include:mxroute.com -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alex.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

256bits.dev has four IP addresses: 104.21.28.239, 172.67.147.229, 2606:4700:3035::6815:1cef and 2606:4700:3035::ac43:93e5.

Two other host names, along with cp.mediaexplosion.xyz, picogeek.com and xluckygameforphx100.com, also share IP numbers with 256bits.dev.

Name Servers

256bits.dev is served by two delegated name servers, alex.ns.cloudflare.com and aria.ns.cloudflare.com.

256bits.dev shares its NS records with other domains, for example candytecnicos.com, wton.dev, pgslotsh69.com and two others.

256bits.dev shares at least some of its name servers with other domains, including hiphop4sport.com, johnstowingstl.com, partnefy-org.workers.dev and two others.

These name servers are frequently seen alongside the name servers amit.ns.cloudflare.com.

DNS names with 6 IP addresses:

alex.ns.cloudflare.com carries IP addresses 108.162.193.100, 172.64.33.100 and 173.245.59.100, with 3 other addresses beyond those.

aria.ns.cloudflare.com carries IP addresses 108.162.192.68, 172.64.32.68 and 173.245.58.68, with 3 other addresses beyond those.

Mail Servers

256bits.dev is served by two mail servers, shadow-relay.mxrouting.net and shadow.mxrouting.net.

Among the domains sharing a mail server setup with 256bits.dev are inthemansion.com, ellrose.org, kryptia.no and two others.

There is at least a partial overlap in mail servers between 256bits.dev and other domains like algojoe.com, wapl.sh and massagetherapypocatello.com.

shadow-relay.mxrouting.net and shadow.mxrouting.net share one IP address between them — 168.119.148.109.

These two host names — shadow-relay.mxrouting.net and shadow.mxrouting.net — each point to 168.119.148.109 IP addresses.

256bits.dev - robtex.com

256bits.dev

dev

Same first word

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`256bits.dev`

`dev`