`flexquantlexacademy.info`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:833a^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:a0f^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.10.15^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.131.58^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`annalise.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26ea^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`annalise.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ea^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`annalise.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ea^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`annalise.ns.cloudflare.com`
		A	108.162.194.234^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`annalise.ns.cloudflare.com`
		A	162.159.38.234^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`annalise.ns.cloudflare.com`
		A	172.64.34.234^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`annalise.ns.cloudflare.com`
NS	`neil.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`neil.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`neil.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`neil.ns.cloudflare.com`
		A	108.162.193.211^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`neil.ns.cloudflare.com`
		A	172.64.33.211^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`neil.ns.cloudflare.com`
		A	173.245.59.211^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`neil.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.10.15, 172.67.131.58
		IPv6 hints	2606:4700:3031::ac43:833a, 2606:4700:3037::6815:a0f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=151, name=cloudflare-ech.com
SOA	`annalise.ns.cloudflare.com`dns@cloudflare.com serial=2400116442

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1776029111

⚠️ On DNS blocklist: tif

Same first word

flexquantlexacademy.info

DNS History

6 records (6 active, 0 former)

●NSannalise.ns.cloudflare.com2026-03-27 → 2026-04-12 · 2 obs

● 2026-03-27 20:23:28
● 2026-04-12 21:45:04

●NSneil.ns.cloudflare.com2026-03-27 → 2026-04-12 · 2 obs

● 2026-03-27 20:23:28
● 2026-04-12 21:45:04

●A104.21.10.152026-03-27 → 2026-04-12 · 2 obs

● 2026-03-27 20:23:28
● 2026-04-12 21:45:04

●A172.67.131.582026-03-27 → 2026-04-12 · 2 obs

● 2026-03-27 20:23:28
● 2026-04-12 21:45:04

●A2606:4700:3031::ac43:833a2026-03-27 → 2026-04-12 · 2 obs

● 2026-03-27 20:23:28
● 2026-04-12 21:45:04

●A2606:4700:3037::6815:a0f2026-03-27 → 2026-04-12 · 2 obs

● 2026-03-27 20:23:28
● 2026-04-12 21:45:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
flexquantlexacademy.info	annalise.ns.cloudflare.com, neil.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.234

NS records: annalise.ns.cloudflare.com, neil.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flexquantlexacademy.info (unsigned zone)

⏱️ Timing

Total: 328ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.131.58, 104.21.10.15`
AAAA	2	`2606:4700:3037::6815:a0f, 2606:4700:3031::ac43:833a`
NS	2	`annalise.ns.cloudflare.com, neil.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`annalise.ns.cloudflare.com dns.cloudflar`

Analysis

IP Addresses

Four IP numbers are pointed to by flexquantlexacademy.info: 2606:4700:3031::ac43:833a, 2606:4700:3037::6815:a0f, 104.21.10.15 and 172.67.131.58.

other host names including ok(0x666170).com, www.gplywfirosiwd.one, medclinic.info, karolinapatryk.com and supporto-infoser.it share IP numbers with flexquantlexacademy.info.

Name Servers

flexquantlexacademy.info is delegated to two name servers annalise.ns.cloudflare.com and neil.ns.cloudflare.com.

flexquantlexacademy.info shares the same name server setup as other domains, for instance smith-creative.co.uk, vitaotaxonarc.info, virartes.com.br, crotech.org and dudesbareback.com.

flexquantlexacademy.info at least partially shares name servers with other domains, for instance khuyenmai.net, javban.com, copts.co.uk, cinhub.vip and textc.at.

These name servers are commonly used with noah.ns.cloudflare.com, fay.ns.cloudflare.com and ashley.ns.cloudflare.com.

Host names with six IP numbers:

Host name annalise.ns.cloudflare.com points to: 2606:4700:50::a29f:26ea, 2803:f800:50::6ca2:c2ea, 2a06:98c1:50::ac40:22ea, 108.162.194.234, 162.159.38.234 and 172.64.34.234.

Host name neil.ns.cloudflare.com points to: 2606:4700:58::adf5:3bd3, 2803:f800:50::6ca2:c1d3, 2a06:98c1:50::ac40:21d3, 108.162.193.211, 172.64.33.211 and 173.245.59.211.

flexquantlexacademy.info - robtex.com