`guestdocfound.com`

DNSSEC	⚠️ Not signed
A	35.240.224.208^{🇸🇬 Google35.240.224.0/20}
		PTR	`208.224.240.35.bc.googleusercontent.com`
NS	`dns-expire1.matbao.com` ⚠️ Not in zone NS records
		A	35.194.164.137^{🇹🇼 Google35.194.160.0/20}
			PTR	`137.164.194.35.bc.googleusercontent.com`
NS	`dns-expire2.matbao.com` ⚠️ Not in zone NS records
		A	35.194.164.137^{🇹🇼 Google35.194.160.0/20}
			PTR	`137.164.194.35.bc.googleusercontent.com`

`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

⚠️ On DNS blocklist: tif

Subdomains

booking.guestdocfound.com

Same first word

guestdocfound.com

DNS History

9 records (3 active, 6 former)

●NSdns-expire1.matbao.com2026-03-22 → 2026-03-22 · 2 obs

○ 2026-02-25 17:41:48
● 2026-03-22 17:10:34

●NSdns-expire2.matbao.com2026-03-22 → 2026-03-22 · 2 obs

○ 2026-02-25 17:41:48
● 2026-03-22 17:10:34

○NSisaac.ns.cloudflare.com2026-02-19 → 2026-02-25 · 3 obs

● 2026-02-19 23:41:38
● 2026-02-25 17:41:48
○ 2026-03-22 17:10:34

○NSisabel.ns.cloudflare.com2026-02-19 → 2026-02-25 · 3 obs

● 2026-02-19 23:41:38
● 2026-02-25 17:41:48
○ 2026-03-22 17:10:34

○A104.21.78.1152026-02-19 → 2026-02-25 · 3 obs

● 2026-02-19 23:41:38
● 2026-02-25 17:41:48
○ 2026-03-22 17:10:34

○A172.67.220.1562026-02-19 → 2026-02-25 · 3 obs

● 2026-02-19 23:41:38
● 2026-02-25 17:41:48
○ 2026-03-22 17:10:34

○A2606:4700:3031::ac43:dc9c2026-02-19 → 2026-02-25 · 3 obs

● 2026-02-19 23:41:38
● 2026-02-25 17:41:48
○ 2026-03-22 17:10:34

○A2606:4700:3035::6815:4e732026-02-19 → 2026-02-25 · 3 obs

● 2026-02-19 23:41:38
● 2026-02-25 17:41:48
○ 2026-03-22 17:10:34

●A35.240.224.2082026-03-22 → 2026-03-22 · 2 obs

○ 2026-02-25 17:41:48
● 2026-03-22 17:10:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
guestdocfound.com	dns-expire1.matbao.com, dns-expire2.matbao.com	2 records

✅ Authoritative Response

Server: 35.194.164.137

NS records: dns-expire1.matbao.com, dns-expire2.matbao.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for guestdocfound.com (unsigned zone)

⏱️ Timing

Total: 652ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`35.240.224.208`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns-expire1.matbao.com, dns-expire2.matbao.com)

Analysis

Hierarchy

booking.guestdocfound.com has guestdocfound.com as its parent.

IP Addresses

guestdocfound.com maps to IP address 35.240.224.208.

Other host names, for instance ruoubauda.net, updatejanuaryinfo.com, ns2.dangthienminh.com, celebrityacces.com and vahidshoes.com share IP numbers with guestdocfound.com.

Name Servers

Two name servers dns-expire1.matbao.com and dns-expire2.matbao.com are delegated to guestdocfound.com.

guestdocfound.com uses the same name server configuration as other domains, such as arwes-t.com, ag-versand.com, labrichmalaysia.com, view-resererve-en.com and oemvietnam.com.

Hostnames with one IP number:

dns-expire1.matbao.com points to 35.194.164.137

dns-expire2.matbao.com points to 35.194.164.137

Hostnames pointing to 35.194.164.137: dns-expire1.matbao.com, dns-expire2.matbao.com

guestdocfound.com - robtex.com