🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`queryclassifier.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:535b^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:dcef^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.83.91^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.220.239^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`john.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`john.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`john.ns.cloudflare.com`
		A	108.162.193.185^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
		A	172.64.33.185^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
		A	173.245.59.185^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`john.ns.cloudflare.com`
NS	`pat.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`pat.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`pat.ns.cloudflare.com`
		A	108.162.192.139^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
		A	172.64.32.139^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
		A	173.245.58.139^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`pat.ns.cloudflare.com`
TXT	`google-site-verification=lVVR-mCTUsfqt21NHLgCDN8BCUuZV0cmpDS1bOzKmZ0`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.83.91, 172.67.220.239
		IPv6 hints	2606:4700:3037::6815:535b, 2606:4700:3037::ac43:dcef
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=179, name=cloudflare-ech.com
SOA	`john.ns.cloudflare.com`dns@cloudflare.com serial=2414968933

`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=1789573893

Same first word

queryclassifier.com

Previous names

Next names

DNS History

6 records (6 active, 0 former)

●NSjohn.ns.cloudflare.com2026-09-13 → 2026-09-16 · 2 obs

● 2026-09-13 04:52:38
● 2026-09-16 15:54:06

●NSpat.ns.cloudflare.com2026-09-13 → 2026-09-16 · 2 obs

● 2026-09-13 04:52:38
● 2026-09-16 15:54:06

●A104.21.83.912026-09-13 → 2026-09-16 · 2 obs

● 2026-09-13 04:52:38
● 2026-09-16 15:54:06

●A172.67.220.2392026-09-13 → 2026-09-16 · 2 obs

● 2026-09-13 04:52:38
● 2026-09-16 15:54:06

●A2606:4700:3037::6815:535b2026-09-13 → 2026-09-16 · 2 obs

● 2026-09-13 04:52:38
● 2026-09-16 15:54:06

●A2606:4700:3037::ac43:dcef2026-09-13 → 2026-09-16 · 2 obs

● 2026-09-13 04:52:38
● 2026-09-16 15:54:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net...	-
queryclassifier.com	john.ns.cloudflare.com, pat.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.185

NS records: john.ns.cloudflare.com, pat.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for queryclassifier.com (unsigned zone)

⏱️ Timing

Total: 191ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.220.239, 104.21.83.91`
AAAA	2	`2606:4700:3037::ac43:dcef, 2606:4700:3037::6815:535b`
NS	2	`john.ns.cloudflare.com, pat.ns.cloudflare.com`
TXT	1	`google-site-verification=lVVR-mCTUsfqt21`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`john.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

queryclassifier.com directs to four IP numbers, which are 104.21.83.91, 172.67.220.239, 2606:4700:3037::6815:535b and 2606:4700:3037::ac43:dcef.

77wjny77.mom, cuadernonacional.info, glassesframesen1.xyz and two other host names share IP numbers with queryclassifier.com.

Name Servers

queryclassifier.com is served by two delegated name servers, john.ns.cloudflare.com and pat.ns.cloudflare.com.

queryclassifier.com uses the same name servers as several other domains — among them mentalrenew.com, withcandour.dev, admin8727.workers.dev and two more.

There is at least partial name server overlap between queryclassifier.com and other domains — snowrise.net, pyaarkarpro.live, autoinsurancesimple.com and two more among them.

These name servers are routinely deployed together with the name servers karina.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

john.ns.cloudflare.com carries IP addresses 108.162.193.185, 172.64.33.185 and 173.245.59.185, with 3 other addresses beyond those.

pat.ns.cloudflare.com carries IP addresses 108.162.192.139, 172.64.32.139 and 173.245.58.139, with 3 other addresses beyond those.

queryclassifier.com - robtex.com