`flagforgectf.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:b54f^{Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:4bc5^{Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.75.197 ✓ In HTTPS hints
A	172.67.181.79^{Cloudflare172.67.176.0/20} ✓ In HTTPS hints
NS	`ivy.ns.cloudflare.com` ⭐
NS	`jasper.ns.cloudflare.com`
TXT	`google-site-verification=CcXj-EW6OSFGH0TUmaD2wPHkyhiCCwWyh1uQY0MMGas`
TXT	`google-site-verification=FXREIttTgPi_rOaV70nAt7sJYlZ7CVec-reJZF8UNtw`
TXT	`google-site-verification=sSFwGI38DzJAsZgVucn35YQDAv4PfOS17INX9jvkFxg`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.75.197, 172.67.181.79
		IPv6	2606:4700:3030::ac43:b54f, 2606:4700:3035::6815:4bc5
SOA	`ivy.ns.cloudflare.com`dns@cloudflare.com serial=2396700160

`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

DNS History

6 records (6 active, 0 former)

●NSivy.ns.cloudflare.com2026-02-18 → 2026-03-18 · 2 obs

● 2026-02-18 18:55:24
● 2026-03-18 14:43:32

●NSjasper.ns.cloudflare.com2026-02-18 → 2026-03-18 · 2 obs

● 2026-02-18 18:55:24
● 2026-03-18 14:43:32

●A104.21.75.1972026-02-18 → 2026-03-18 · 2 obs

● 2026-02-18 18:55:24
● 2026-03-18 14:43:32

●A172.67.181.792026-02-18 → 2026-03-18 · 2 obs

● 2026-02-18 18:55:24
● 2026-03-18 14:43:32

●A2606:4700:3030::ac43:b54f2026-02-18 → 2026-03-18 · 2 obs

● 2026-02-18 18:55:24
● 2026-03-18 14:43:32

●A2606:4700:3035::6815:4bc52026-02-18 → 2026-03-18 · 2 obs

● 2026-02-18 18:55:24
● 2026-03-18 14:43:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
flagforgectf.com	ivy.ns.cloudflare.com, jasper.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.192.120

NS records: ivy.ns.cloudflare.com, jasper.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flagforgectf.com (unsigned zone)

⏱️ Timing

Total: 1534ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.181.79, 104.21.75.197`
AAAA	2	`2606:4700:3030::ac43:b54f, 2606:4700:3035::6815:4bc5`
NS	2	`ivy.ns.cloudflare.com, jasper.ns.cloudflare.com`
TXT	3	`google-site-verification=CcXj-EW6OSFGH0T, google-site-verification=FXREIttTgPi_rOa...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ivy.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

flagforgectf.com resolves to four IPs: 2606:4700:3030::ac43:b54f, 2606:4700:3035::6815:4bc5, 104.21.75.197 and 172.67.181.79.

Name Servers

flagforgectf.com is delegated to two name servers: ivy.ns.cloudflare.com and jasper.ns.cloudflare.com.

flagforgectf.com - robtex.com