`us09web003zoom.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:453f^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:cdd0^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.69.63^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.205.208^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`marek.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marek.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marek.ns.cloudflare.com`
		A	108.162.193.202^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
		A	172.64.33.202^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
		A	173.245.59.202^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
NS	`tessa.ns.cloudflare.com`
		A	2606:4700:50::a29f:26e5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tessa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2e5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tessa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22e5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tessa.ns.cloudflare.com`
		A	108.162.194.229^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tessa.ns.cloudflare.com`
		A	162.159.38.229^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tessa.ns.cloudflare.com`
		A	172.64.34.229^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tessa.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.69.63, 172.67.205.208
		IPv6 hints	2606:4700:3030::6815:453f, 2606:4700:3032::ac43:cdd0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=66, name=cloudflare-ech.com
SOA	`marek.ns.cloudflare.com`dns@cloudflare.com serial=2402045771

`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=1777184091

⚠️ On DNS blocklist: tif

Same first word

us09web003zoom.com

DNS History

6 records (6 active, 0 former)

●NSmarek.ns.cloudflare.com2026-04-21 → 2026-04-26 · 2 obs

● 2026-04-21 02:05:34
● 2026-04-26 06:37:40

●NStessa.ns.cloudflare.com2026-04-21 → 2026-04-26 · 2 obs

● 2026-04-21 02:05:34
● 2026-04-26 06:37:40

●A104.21.69.632026-04-21 → 2026-04-26 · 2 obs

● 2026-04-21 02:05:34
● 2026-04-26 06:37:40

●A172.67.205.2082026-04-21 → 2026-04-26 · 2 obs

● 2026-04-21 02:05:34
● 2026-04-26 06:37:40

●A2606:4700:3030::6815:453f2026-04-21 → 2026-04-26 · 2 obs

● 2026-04-21 02:05:34
● 2026-04-26 06:37:40

●A2606:4700:3032::ac43:cdd02026-04-21 → 2026-04-26 · 2 obs

● 2026-04-21 02:05:34
● 2026-04-26 06:37:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
us09web003zoom.com	marek.ns.cloudflare.com, tessa.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.202

NS records: marek.ns.cloudflare.com, tessa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for us09web003zoom.com (unsigned zone)

⏱️ Timing

Total: 83ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.69.63, 172.67.205.208`
AAAA	2	`2606:4700:3032::ac43:cdd0, 2606:4700:3030::6815:453f`
NS	2	`marek.ns.cloudflare.com, tessa.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`marek.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

us09web003zoom.com maps to four IP numbers: 2606:4700:3030::6815:453f, 2606:4700:3032::ac43:cdd0, 104.21.69.63 and 172.67.205.208.

Other host names, for instance yourhousesoldfastnow3.com, frbp.biz, artgwmg.com, utc.tw and qrok.net share IP numbers with us09web003zoom.com.

Name Servers

Two name servers marek.ns.cloudflare.com and tessa.ns.cloudflare.com are delegated to us09web003zoom.com.

us09web003zoom.com uses the same name server configuration as other domains, such as riadmonamour.com, inatura.info, berengere-promotion.com, automadigital.co.uk and alexwest.ru.

us09web003zoom.com at least partially shares name servers with other domains such as elnme.cc, hledesma.com, jinyuelingvip.com, calculojuridico.com.br and blockchainbase.kr.

These name servers are commonly used with elmo.ns.cloudflare.com and meg.ns.cloudflare.com.

Host names with six IP numbers: Host name marek.ns.cloudflare.com points to 2606:4700:58::adf5:3bca, 2803:f800:50::6ca2:c1ca, 2a06:98c1:50::ac40:21ca, 108.162.193.202, 172.64.33.202 and 173.245.59.202; host name tessa.ns.cloudflare.com points to 2606:4700:50::a29f:26e5, 2803:f800:50::6ca2:c2e5, 2a06:98c1:50::ac40:22e5, 108.162.194.229, 162.159.38.229 and 172.64.34.229.

us09web003zoom.com - robtex.com