`absecurityschool.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:a65b^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:b95^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.11.149^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.166.91^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`duke.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`duke.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`duke.ns.cloudflare.com`
		A	108.162.193.110^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	172.64.33.110^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	173.245.59.110^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
NS	`rachel.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rachel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rachel.ns.cloudflare.com`
		A	108.162.192.215^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
		A	172.64.32.215^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
		A	173.245.58.215^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rachel.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.11.149, 172.67.166.91
		IPv6	2606:4700:3034::ac43:a65b, 2606:4700:3036::6815:b95
SOA	`duke.ns.cloudflare.com`dns@cloudflare.com serial=2397261701

`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=1771291435

Same first word

absecurityschool.com

DNS History

6 records (6 active, 0 former)

●NSduke.ns.cloudflare.com2026-02-25 → 2026-02-25 · 2 obs

● 2026-02-25 15:03:20
● 2026-02-25 21:07:02

●NSrachel.ns.cloudflare.com2026-02-25 → 2026-02-25 · 2 obs

● 2026-02-25 15:03:20
● 2026-02-25 21:07:02

●A104.21.11.1492026-02-25 → 2026-02-25 · 2 obs

● 2026-02-25 15:03:20
● 2026-02-25 21:07:02

●A172.67.166.912026-02-25 → 2026-02-25 · 2 obs

● 2026-02-25 15:03:20
● 2026-02-25 21:07:02

●A2606:4700:3034::ac43:a65b2026-02-25 → 2026-02-25 · 2 obs

● 2026-02-25 15:03:20
● 2026-02-25 21:07:02

●A2606:4700:3036::6815:b952026-02-25 → 2026-02-25 · 2 obs

● 2026-02-25 15:03:20
● 2026-02-25 21:07:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net...	-
absecurityschool.com	duke.ns.cloudflare.com, rachel.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.192.215

NS records: duke.ns.cloudflare.com, rachel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for absecurityschool.com (unsigned zone)

⏱️ Timing

Total: 623ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.11.149, 172.67.166.91`
AAAA	2	`2606:4700:3034::ac43:a65b, 2606:4700:3036::6815:b95`
NS	2	`duke.ns.cloudflare.com, rachel.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`duke.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

AI analysis

absecurityschool.com maps to four IP numbers: 2606:4700:3034::ac43:a65b, 2606:4700:3036::6815:b95, 104.21.11.149 and 172.67.166.91.

Other host names such as www.(0x666170)e.org, mkttracker.cn, oreo.ttan.cc, rovsya.com and 1522.eu share IPs with absecurityschool.com.

Two name servers duke.ns.cloudflare.com and rachel.ns.cloudflare.com handle the delegation for absecurityschool.com.

absecurityschool.com shares the same name server setup as other domains, for example pronine.ir, pvprop.co.za, 333661.com, dbale118.com and chapunguworldwideadventures.com.

absecurityschool.com at least partially shares name servers with other domains, for example graphicamc.com, imobiliariaceolin.com.br, kalimonigreens.com, btcpremiumhd.com and eldians.com.

these name servers are commonly used alongside martha.ns.cloudflare.com name servers.

Host names with six IP numbers:

duke.ns.cloudflare.com points to 2606:4700:58::adf5:3b6e, 2803:f800:50::6ca2:c16e, 2a06:98c1:50::ac40:216e, 108.162.193.110, 172.64.33.110 and 173.245.59.110.

rachel.ns.cloudflare.com points to 2606:4700:50::adf5:3ad7, 2803:f800:50::6ca2:c0d7, 2a06:98c1:50::ac40:20d7, 108.162.192.215, 172.64.32.215 and 173.245.58.215.

absecurityschool.com - robtex.com