57null.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`57null.dev`

DNSSEC	⚠️ Not signed
NS	`rocco.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c79^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocco.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c379^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rocco.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2379^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rocco.ns.cloudflare.com`
		A	108.162.195.121^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocco.ns.cloudflare.com`
		A	162.159.44.121^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocco.ns.cloudflare.com`
		A	172.64.35.121^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rocco.ns.cloudflare.com`
NS	`summer.ns.cloudflare.com`
		A	2606:4700:50::a29f:2609^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`summer.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c209^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`summer.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2209^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`summer.ns.cloudflare.com`
		A	108.162.194.9^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`summer.ns.cloudflare.com`
		A	162.159.38.9^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`summer.ns.cloudflare.com`
		A	172.64.34.9^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`summer.ns.cloudflare.com`
SOA	`rocco.ns.cloudflare.com`dns@cloudflare.com serial=2419394465

`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

57null.workers.dev

57null.com

57null.dev

Similar names

null75.de

Previous names

567.dev

56789.dev

5678dance.dev

56bet.dev

56degrees.dev

56pancakes.dev

56quarters.dev

56romeo.dev

56w.dev

56win.dev

5722mf.dev

577063.dev

57777.dev

5777bet.dev

577s.dev

57digital.dev

57e.dev

57j77.dev

57jl.dev

57jl16.dev

Next names

57r.dev

58h.dev

58m.dev

58s.dev

58v8.dev

58win.dev

58win89.dev

58winn.dev

590hcm.dev

591hse.dev

592industries.dev

593forge.dev

5959.dev

5963.dev

5986.dev

59999.dev

59g.dev

59l.dev

59reek.dev

DNS History

5 records (2 active, 3 former)

○NScoby.ns.cloudflare.com2026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 16:02:32
○ 2026-11-15 16:14:34
○ 2026-11-15 16:19:42

○NSkate.ns.cloudflare.com2026-09-04 → 2026-09-04 · 3 obs

● 2026-09-04 16:02:32
○ 2026-11-15 16:14:34
○ 2026-11-15 16:19:42

●NSrocco.ns.cloudflare.com2026-11-15 → 2026-11-15 · 3 obs

○ 2026-09-04 16:02:32
● 2026-11-15 16:14:34
● 2026-11-15 16:19:42

●NSsummer.ns.cloudflare.com2026-11-15 → 2026-11-15 · 3 obs

○ 2026-09-04 16:02:32
● 2026-11-15 16:14:34
● 2026-11-15 16:19:42

○A188.245.180.1372026-09-04 → 2026-09-18 · 5 obs

● 2026-09-04 16:02:32
○ 2026-09-18 17:56:54
● 2026-09-18 20:51:16
○ 2026-11-15 16:14:34
○ 2026-11-15 16:19:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld4.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
57null.dev	summer.ns.cloudflare.com, rocco.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.9

NS records: summer.ns.cloudflare.com, rocco.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 57null.dev (unsigned zone)

⏱️ Timing

Total: 304ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`rocco.ns.cloudflare.com, summer.ns.cloudflare.com`
SOA	1	`rocco.ns.cloudflare.com dns.cloudflare.c`

Analysis

Name Servers

The NS records for 57null.dev delegate to rocco.ns.cloudflare.com and summer.ns.cloudflare.com.

57null.dev uses the same name servers as several other domains — among them volnei-munhoz.workers.dev, liyanuthando.com, acylpdxy.workers.dev and two more.

57null.dev shares at least some of its name servers with other domains, including poxzhero123.workers.dev, cameliatita.ro, media-ormastoto.pages.dev and two others.

These name servers are frequently paired with the name servers fatima.ns.cloudflare.com and michael.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

rocco.ns.cloudflare.com maps to 108.162.195.121, 162.159.44.121, 172.64.35.121 and 3 additional IP addresses.

summer.ns.cloudflare.com maps to 108.162.194.9, 162.159.38.9, 172.64.34.9 and 3 additional IP addresses.