`guardstep844-booking.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:cdd8^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:34f6^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.52.246^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.205.216^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`algin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`algin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`algin.ns.cloudflare.com`
		A	108.162.193.61^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
		A	172.64.33.61^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
		A	173.245.59.61^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
NS	`cass.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a51^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c051^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cass.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2051^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cass.ns.cloudflare.com`
		A	108.162.192.81^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
		A	172.64.32.81^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
		A	173.245.58.81^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cass.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.52.246, 172.67.205.216
		IPv6 hints	2606:4700:3030::ac43:cdd8, 2606:4700:3035::6815:34f6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=202, name=cloudflare-ech.com
SOA	`algin.ns.cloudflare.com`dns@cloudflare.com serial=2401824821

`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=1778771431

⚠️ On DNS blocklist: tif

Same first word

guardstep844-booking.com

DNS History

6 records (6 active, 0 former)

●NSalgin.ns.cloudflare.com2026-03-19 → 2026-05-14 · 2 obs

● 2026-03-19 02:52:48
● 2026-05-14 15:18:34

●NScass.ns.cloudflare.com2026-03-19 → 2026-05-14 · 2 obs

● 2026-03-19 02:52:48
● 2026-05-14 15:18:34

●A104.21.52.2462026-03-19 → 2026-05-14 · 2 obs

● 2026-03-19 02:52:48
● 2026-05-14 15:18:34

●A172.67.205.2162026-03-19 → 2026-05-14 · 2 obs

● 2026-03-19 02:52:48
● 2026-05-14 15:18:34

●A2606:4700:3030::ac43:cdd82026-03-19 → 2026-05-14 · 2 obs

● 2026-03-19 02:52:48
● 2026-05-14 15:18:34

●A2606:4700:3035::6815:34f62026-03-19 → 2026-05-14 · 2 obs

● 2026-03-19 02:52:48
● 2026-05-14 15:18:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, j.gtld-servers.net...	-
guardstep844-booking.com	cass.ns.cloudflare.com, algin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.81

NS records: cass.ns.cloudflare.com, algin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for guardstep844-booking.com (unsigned zone)

⏱️ Timing

Total: 368ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.52.246, 172.67.205.216`
AAAA	2	`2606:4700:3035::6815:34f6, 2606:4700:3030::ac43:cdd8`
NS	2	`algin.ns.cloudflare.com, cass.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`algin.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

guardstep844-booking.com maps to four IP numbers: 2606:4700:3030::ac43:cdd8, 2606:4700:3035::6815:34f6, 104.21.52.246 and 172.67.205.216.

Other host names, for instance snotestdrive.com, 11mphim.com, www.7pp39d0refguyztgn.online, adc8.com and pafikabupatenbatanghari.org share IP numbers with guardstep844-booking.com.

Name Servers

Two name servers algin.ns.cloudflare.com and cass.ns.cloudflare.com handle delegation for guardstep844-booking.com.

guardstep844-booking.com uses the same name server setup as other domains, for example thetradingview.org, ruizcor.com, hacmelabs.com, goalshd.com and cloonan.net.

guardstep844-booking.com partially shares name servers with other domains; examples include meesfood.be, anwarpost.com, mrsnak.com, glowbar.co.uk and cyber.so.

These name servers are often used with the name servers nitin.ns.cloudflare.com and arya.ns.cloudflare.com.

Host names with six IP numbers: algin.ns.cloudflare.com points to: 2606:4700:58::adf5:3b3d, 2803:f800:50::6ca2:c13d, 2a06:98c1:50::ac40:213d, 108.162.193.61, 172.64.33.61 and 173.245.59.61; cass.ns.cloudflare.com points to: 2606:4700:50::adf5:3a51, 2803:f800:50::6ca2:c051, 2a06:98c1:50::ac40:2051, 108.162.192.81, 172.64.32.81 and 173.245.58.81.

guardstep844-booking.com - robtex.com