`vcworldsummit.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:1653^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:cb7b^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.22.83^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.203.123^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`anna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a66^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c066^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`anna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2066^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`anna.ns.cloudflare.com`
		A	108.162.192.102^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	172.64.32.102^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	173.245.58.102^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
NS	`dan.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b6c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dan.ns.cloudflare.com`
		A	108.162.193.108^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dan.ns.cloudflare.com`
		A	172.64.33.108^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dan.ns.cloudflare.com`
		A	173.245.59.108^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dan.ns.cloudflare.com`
MX	`vcworldsummit-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca09::3^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am6pr04cu00303.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::b^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::e^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00206.inbound.protection.outlook.com`
		A	52.101.68.10^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbbpr03cu00102.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.68.32^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00200.inbound.protection.outlook.com`
TXT	`facebook-domain-verification=zwyoow0njk07y8qt4kjlvx8zwqoi3u`
TXT	`google-site-verification=aH_sLoXtPr43fUulc1_k49lhDZOiR55cg-Y989vzB6Q`
TXT	`google-site-verification=nbVTBVS6bt-jq4uNGb29xpjVLSQ5ZUQTyRyS835u-MM`
TXT	`google-site-verification=zXbhqfhwTABJve0ksbW1dupl15ZgbMoqSld1DAPar0Q`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.22.83, 172.67.203.123
		IPv6 hints	2606:4700:3030::6815:1653, 2606:4700:3037::ac43:cb7b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=100, name=cloudflare-ech.com
SOA	`anna.ns.cloudflare.com`dns@cloudflare.com serial=2401567384

`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=1777012751

Same first word

vcworldsummit.com

DNS History

10 records (7 active, 3 former)

●NSanna.ns.cloudflare.com2026-03-19 → 2026-04-24 · 3 obs

○ 2019-04-15 03:00:00
● 2026-03-19 03:21:54
● 2026-04-24 07:01:50

●NSdan.ns.cloudflare.com2026-03-19 → 2026-04-24 · 3 obs

○ 2019-04-15 03:00:00
● 2026-03-19 03:21:54
● 2026-04-24 07:01:50

○NSns09.domaincontrol.com2019-04-15 → 2019-04-15 · 3 obs

● 2019-04-15 03:00:00
○ 2026-03-19 03:21:54
○ 2026-04-24 07:01:50

○NSns10.domaincontrol.com2019-04-15 → 2019-04-15 · 3 obs

● 2019-04-15 03:00:00
○ 2026-03-19 03:21:54
○ 2026-04-24 07:01:50

●MXvcworldsummit-com.mail.protection.outlook.com2026-03-19 → 2026-04-24 · 2 obs

● 2026-03-19 03:21:54
● 2026-04-24 07:01:50

●A104.21.22.832026-03-19 → 2026-04-24 · 3 obs

○ 2019-04-15 03:00:00
● 2026-03-19 03:21:54
● 2026-04-24 07:01:50

●A172.67.203.1232026-03-19 → 2026-04-24 · 3 obs

○ 2019-04-15 03:00:00
● 2026-03-19 03:21:54
● 2026-04-24 07:01:50

○A184.168.131.2412019-04-15 → 2019-04-15 · 3 obs

● 2019-04-15 03:00:00
○ 2026-03-19 03:21:54
○ 2026-04-24 07:01:50

●A2606:4700:3030::6815:16532026-03-19 → 2026-04-24 · 3 obs

○ 2019-04-15 03:00:00
● 2026-03-19 03:21:54
● 2026-04-24 07:01:50

●A2606:4700:3037::ac43:cb7b2026-03-19 → 2026-04-24 · 3 obs

○ 2019-04-15 03:00:00
● 2026-03-19 03:21:54
● 2026-04-24 07:01:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
vcworldsummit.com	dan.ns.cloudflare.com, anna.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.108

NS records: dan.ns.cloudflare.com, anna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for vcworldsummit.com (unsigned zone)

⏱️ Timing

Total: 143ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.203.123, 104.21.22.83`
AAAA	2	`2606:4700:3037::ac43:cb7b, 2606:4700:3030::6815:1653`
NS	2	`anna.ns.cloudflare.com, dan.ns.cloudflare.com`
MX	1	`vcworldsummit-com.mail.protection.outloo`
TXT	5	`facebook-domain-verification=zwyoow0njk0, google-site-verification=aH_sLoXtPr43fUu...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`anna.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

vcworldsummit.com points to four IP numbers: 2606:4700:3030::6815:1653, 2606:4700:3037::ac43:cb7b, 104.21.22.83 and 172.67.203.123.

Other host names including www.tsugie-susumu-haruka.com, refpahshls.top, eplerwood.com, tgdtg.com and biditup.com share IP numbers with vcworldsummit.com.

Name Servers

vcworldsummit.com's delegation uses two name servers, anna.ns.cloudflare.com and dan.ns.cloudflare.com.

vcworldsummit.com shares the same name server setup as other domains, for example checkdog.com, portplus.com.au, vsmpantnagar.org, 50-50win.com and uttarakhandtourshaldwani.com.

vcworldsummit.com at least partially shares name servers with other domains, including myfloodinsurance.com, concordecareercolleges.com, aucklandtuatara.com, jquery-code.com and mississauga.cn.

Host names with six IP numbers:

anna.ns.cloudflare.com points to: 2606:4700:50::adf5:3a66, 2803:f800:50::6ca2:c066, 2a06:98c1:50::ac40:2066, 108.162.192.102, 172.64.32.102 and 173.245.58.102.

dan.ns.cloudflare.com points to: 2606:4700:58::adf5:3b6c, 2803:f800:50::6ca2:c16c, 2a06:98c1:50::ac40:216c, 108.162.193.108, 172.64.33.108 and 173.245.59.108.

Mail Servers

vcworldsummit.com is handled by a single mail server, vcworldsummit-com.mail.protection.outlook.com.

Hostname vcworldsummit-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::7, 2a01:111:f403:ca09::b, 2a01:111:f403:ca09::e, 52.101.68.10, 52.101.68.12, 52.101.68.18 and 52.101.68.32.

vcworldsummit.com - robtex.com