`startupdude.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:c940^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:4cd6^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.76.214^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.201.64^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`harlee.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26ee^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlee.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ee^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`harlee.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ee^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`harlee.ns.cloudflare.com`
		A	108.162.194.238^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlee.ns.cloudflare.com`
		A	162.159.38.238^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlee.ns.cloudflare.com`
		A	172.64.34.238^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlee.ns.cloudflare.com`
NS	`lars.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lars.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lars.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lars.ns.cloudflare.com`
		A	108.162.193.195^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lars.ns.cloudflare.com`
		A	172.64.33.195^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lars.ns.cloudflare.com`
		A	173.245.59.195^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lars.ns.cloudflare.com`
TXT	`google-site-verification=M3pFdAsj1XtRngFB5arqLVNPSejsF34duO0w0XiKY8M`
TXT	`v=spf1 include:spf.flockmail.com include:spf.mx.hostinger.com include:relay.m...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.76.214, 172.67.201.64
		IPv6	2606:4700:3031::ac43:c940, 2606:4700:3032::6815:4cd6
SOA	`harlee.ns.cloudflare.com`dns@cloudflare.com serial=2398836406

`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=1774801612

Previously MX for

startupdude.com

Same first word

startupdude.com

DNS History

14 records (6 active, 8 former)

●NSharlee.ns.cloudflare.com2026-02-15 → 2026-03-29 · 3 obs

○ 2017-05-26 14:22:04
● 2026-02-15 17:46:34
● 2026-03-29 16:48:10

●NSlars.ns.cloudflare.com2026-02-15 → 2026-03-29 · 3 obs

○ 2017-05-26 14:22:04
● 2026-02-15 17:46:34
● 2026-03-29 16:48:10

○NSns1.netechno.com2017-05-26 → 2017-05-26 · 3 obs

● 2017-05-26 14:22:04
○ 2026-02-15 17:46:34
○ 2026-03-29 16:48:10

○NSns2.netechno.com2017-05-26 → 2017-05-26 · 3 obs

● 2017-05-26 14:22:04
○ 2026-02-15 17:46:34
○ 2026-03-29 16:48:10

○MXstartupdude.com2017-05-26 → 2026-02-15 · 4 obs

● 2017-05-26 14:22:04
● 2026-02-15 17:46:34
○ 2026-02-27 09:56:02
○ 2026-03-29 16:48:10

●A104.21.76.2142026-02-15 → 2026-03-29 · 4 obs

○ 2017-05-26 14:22:04
● 2026-02-15 17:46:34
○ 2026-02-27 09:56:02
● 2026-03-29 16:48:10

●A172.67.201.642026-02-15 → 2026-03-29 · 4 obs

○ 2017-05-26 14:22:04
● 2026-02-15 17:46:34
○ 2026-02-27 09:56:02
● 2026-03-29 16:48:10

○A182.50.154.1012017-05-26 → 2017-05-26 · 3 obs

● 2017-05-26 14:22:04
○ 2026-02-15 17:46:34
○ 2026-03-29 16:48:10

○A188.114.96.02026-02-27 → 2026-02-27 · 3 obs

○ 2026-02-15 17:46:34
● 2026-02-27 09:56:02
○ 2026-03-29 16:48:10

○A188.114.97.02026-02-27 → 2026-02-27 · 3 obs

○ 2026-02-15 17:46:34
● 2026-02-27 09:56:02
○ 2026-03-29 16:48:10

●A2606:4700:3031::ac43:c9402026-02-15 → 2026-03-29 · 4 obs

○ 2017-05-26 14:22:04
● 2026-02-15 17:46:34
○ 2026-02-27 09:56:02
● 2026-03-29 16:48:10

●A2606:4700:3032::6815:4cd62026-02-15 → 2026-03-29 · 4 obs

○ 2017-05-26 14:22:04
● 2026-02-15 17:46:34
○ 2026-02-27 09:56:02
● 2026-03-29 16:48:10

○A2a06:98c1:3120::2026-02-27 → 2026-02-27 · 3 obs

○ 2026-02-15 17:46:34
● 2026-02-27 09:56:02
○ 2026-03-29 16:48:10

○A2a06:98c1:3121::2026-02-27 → 2026-02-27 · 3 obs

○ 2026-02-15 17:46:34
● 2026-02-27 09:56:02
○ 2026-03-29 16:48:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
startupdude.com	lars.ns.cloudflare.com, harlee.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.195

NS records: lars.ns.cloudflare.com, harlee.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for startupdude.com (unsigned zone)

⏱️ Timing

Total: 112ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.201.64, 104.21.76.214`
AAAA	2	`2606:4700:3031::ac43:c940, 2606:4700:3032::6815:4cd6`
NS	2	`harlee.ns.cloudflare.com, lars.ns.cloudflare.com`
TXT	2	`google-site-verification=M3pFdAsj1XtRngF, v=spf1 include:spf.flockmail.com include`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`harlee.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

startupdude.com resolves to four IPs: 2606:4700:3031::ac43:c940, 2606:4700:3032::6815:4cd6, 104.21.76.214 and 172.67.201.64.

Other host names such as koraygroup.net, mcenhancement.com, wk365.net, mail.nebraskahealthnetwork.com and www.eskpmb.ru share IP numbers with startupdude.com.

Name Servers

startupdude.com is delegated to two name servers: harlee.ns.cloudflare.com and lars.ns.cloudflare.com.

startupdude.com uses the same name server setup as other domains, including m-bient.de, 76606.com, 622644.com, 678pg.com and 853bc.com.

At least part of the name servers for startupdude.com are shared with other domains, for instance casadasestevas.com, fuzzybeemanor.com, telegramgroupinvite(0x787878)x.pages.dev, gempackfoods.ie and 0519buy.com.

These name servers are often used together with bonnie.ns.cloudflare.com, terin.ns.cloudflare.com and max.ns.cloudflare.com.

Host names with six IP numbers:

harlee.ns.cloudflare.com points to: 2606:4700:50::a29f:26ee, 2803:f800:50::6ca2:c2ee, 2a06:98c1:50::ac40:22ee, 108.162.194.238, 162.159.38.238 and 172.64.34.238.

lars.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc3, 2803:f800:50::6ca2:c1c3, 2a06:98c1:50::ac40:21c3, 108.162.193.195, 172.64.33.195 and 173.245.59.195.

startupdude.com - robtex.com

startupdude.com

com

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`startupdude.com`

`com`