🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`booleanstring.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:aa31^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:1c18^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.28.24^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.170.49^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`clayton.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ce2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clayton.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`clayton.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`clayton.ns.cloudflare.com`
		A	108.162.195.226^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clayton.ns.cloudflare.com`
		A	162.159.44.226^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clayton.ns.cloudflare.com`
		A	172.64.35.226^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`clayton.ns.cloudflare.com`
NS	`sofia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3adf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0df^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sofia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20df^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sofia.ns.cloudflare.com`
		A	108.162.192.223^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
		A	172.64.32.223^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
		A	173.245.58.223^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.28.24, 172.67.170.49
		IPv6 hints	2606:4700:3031::ac43:aa31, 2606:4700:3036::6815:1c18
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=177, name=cloudflare-ech.com
SOA	`clayton.ns.cloudflare.com`dns@cloudflare.com serial=2413641798

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1788680553

Same first word

booleanstring.com

Similar names

Previous names

Next names

DNS History

15 records (6 active, 9 former)

●NSclayton.ns.cloudflare.com2026-08-29 → 2026-09-06 · 3 obs

○ 2026-08-20 08:30:56
● 2026-08-29 22:59:40
● 2026-09-06 08:07:28

○NSns07.domaincontrol.com2016-12-17 → 2017-08-06 · 4 obs

● 2016-12-17 03:21:56
● 2017-08-06 18:34:06
○ 2026-08-20 08:30:56
○ 2026-09-06 08:07:28

○NSns08.domaincontrol.com2016-12-17 → 2017-08-06 · 4 obs

● 2016-12-17 03:21:56
● 2017-08-06 18:34:06
○ 2026-08-20 08:30:56
○ 2026-09-06 08:07:28

○NSns1.parkingcrew.net2026-08-20 → 2026-08-20 · 4 obs

○ 2017-08-06 18:34:06
● 2026-08-20 08:30:56
○ 2026-08-29 22:59:40
○ 2026-09-06 08:07:28

○NSns2.parkingcrew.net2026-08-20 → 2026-08-20 · 4 obs

○ 2017-08-06 18:34:06
● 2026-08-20 08:30:56
○ 2026-08-29 22:59:40
○ 2026-09-06 08:07:28

●NSsofia.ns.cloudflare.com2026-08-29 → 2026-09-06 · 3 obs

○ 2026-08-20 08:30:56
● 2026-08-29 22:59:40
● 2026-09-06 08:07:28

○MXmail.h-email.net2026-08-24 → 2026-08-24 · 4 obs

○ 2026-08-20 08:30:56
● 2026-08-24 12:36:24
○ 2026-08-29 22:59:40
○ 2026-09-06 08:07:28

○MXmailstore1.secureserver.net2016-12-17 → 2017-08-06 · 4 obs

● 2016-12-17 03:21:56
● 2017-08-06 18:34:06
○ 2026-08-20 08:30:56
○ 2026-09-06 08:07:28

○MXsmtp.secureserver.net2016-12-17 → 2017-08-06 · 4 obs

● 2016-12-17 03:21:56
● 2017-08-06 18:34:06
○ 2026-08-20 08:30:56
○ 2026-09-06 08:07:28

●A104.21.28.242026-08-29 → 2026-09-06 · 3 obs

○ 2026-08-20 08:30:56
● 2026-08-29 22:59:40
● 2026-09-06 08:07:28

○A104.247.81.992026-08-20 → 2026-08-20 · 4 obs

○ 2017-08-06 18:34:06
● 2026-08-20 08:30:56
○ 2026-08-29 22:59:40
○ 2026-09-06 08:07:28

●A172.67.170.492026-08-29 → 2026-09-06 · 3 obs

○ 2026-08-20 08:30:56
● 2026-08-29 22:59:40
● 2026-09-06 08:07:28

●A2606:4700:3031::ac43:aa312026-08-29 → 2026-09-06 · 3 obs

○ 2026-08-20 08:30:56
● 2026-08-29 22:59:40
● 2026-09-06 08:07:28

●A2606:4700:3036::6815:1c182026-08-29 → 2026-09-06 · 3 obs

○ 2026-08-20 08:30:56
● 2026-08-29 22:59:40
● 2026-09-06 08:07:28

○A50.63.202.352016-12-17 → 2017-08-06 · 4 obs

● 2016-12-17 03:21:56
● 2017-08-06 18:34:06
○ 2026-08-20 08:30:56
○ 2026-09-06 08:07:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net...	-
booleanstring.com	sofia.ns.cloudflare.com, clayton.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.223

NS records: sofia.ns.cloudflare.com, clayton.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for booleanstring.com (unsigned zone)

⏱️ Timing

Total: 193ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.170.49, 104.21.28.24`
AAAA	2	`2606:4700:3031::ac43:aa31, 2606:4700:3036::6815:1c18`
NS	2	`clayton.ns.cloudflare.com, sofia.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`clayton.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (sofia.ns.cloudflare.com, sofia.ns.cloudflare.com, sofia.ns.cloudflare.com...)

Analysis

IP Addresses

booleanstring.com has four IP addresses: 104.21.28.24, 172.67.170.49, 2606:4700:3031::ac43:aa31 and 2606:4700:3036::6815:1c18.

Additional host names — sharehost.in, human-rights.cc, gcg777show.com and two others — share IP numbers with booleanstring.com.

Name Servers

booleanstring.com uses two name servers for its delegation: clayton.ns.cloudflare.com and sofia.ns.cloudflare.com.

booleanstring.com shares its name server setup with other domains, including assoy.ru, ancientalientheory.com, nikitaaimeebrandingstudio.com and two others.

booleanstring.com partially shares its NS delegation with several other domains, including wowebmaster.com, raul.xyz, antoinemcabee.dev and two others.

These name servers are regularly seen alongside coleman.ns.cloudflare.com and hans.ns.cloudflare.com as name servers.

Host names with 6 IP numbers:

Hostname clayton.ns.cloudflare.com directs to 108.162.195.226, 162.159.44.226 and 172.64.35.226 along with 3 other IP addresses.

Hostname sofia.ns.cloudflare.com directs to 108.162.192.223, 172.64.32.223 and 173.245.58.223 along with 3 other IP addresses.

booleanstring.com - robtex.com