`execprosguides.sbs`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:55ba^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:d107^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.85.186^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.209.7^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hugh.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b75^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c175^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hugh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2175^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hugh.ns.cloudflare.com`
		A	108.162.193.117^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	172.64.33.117^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	173.245.59.117^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
NS	`nena.ns.cloudflare.com`
		A	2606:4700:50::a29f:26a1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nena.ns.cloudflare.com`
		A	108.162.194.161^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
		A	162.159.38.161^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
		A	172.64.34.161^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.85.186, 172.67.209.7
		IPv6 hints	2606:4700:3031::6815:55ba, 2606:4700:3033::ac43:d107
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=8, name=cloudflare-ech.com
SOA	`hugh.ns.cloudflare.com`dns@cloudflare.com serial=2409979399

`sbs`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.nic.sbs`
	NS	`b.nic.sbs`
	NS	`c.nic.sbs`
	NS	`d.nic.sbs`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1785481154

⚠️ On DNS blocklist: tif

Same first word

execprosguides.sbs

DNS History

6 records (6 active, 0 former)

●NShugh.ns.cloudflare.com2026-07-25 → 2026-07-31 · 2 obs

● 2026-07-25 21:29:24
● 2026-07-31 07:03:10

●NSnena.ns.cloudflare.com2026-07-25 → 2026-07-31 · 2 obs

● 2026-07-25 21:29:24
● 2026-07-31 07:03:10

●A104.21.85.1862026-07-25 → 2026-07-31 · 2 obs

● 2026-07-25 21:29:24
● 2026-07-31 07:03:10

●A172.67.209.72026-07-25 → 2026-07-31 · 2 obs

● 2026-07-25 21:29:24
● 2026-07-31 07:03:10

●A2606:4700:3031::6815:55ba2026-07-25 → 2026-07-31 · 2 obs

● 2026-07-25 21:29:24
● 2026-07-31 07:03:10

●A2606:4700:3033::ac43:d1072026-07-25 → 2026-07-31 · 2 obs

● 2026-07-25 21:29:24
● 2026-07-31 07:03:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sbs	b.nic.sbs, d.nic.sbs, a.nic.sbs, c.nic.sbs	-
execprosguides.sbs	hugh.ns.cloudflare.com, nena.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.117

NS records: hugh.ns.cloudflare.com, nena.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for execprosguides.sbs (unsigned zone)

⏱️ Timing

Total: 1906ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.209.7, 104.21.85.186`
AAAA	2	`2606:4700:3031::6815:55ba, 2606:4700:3033::ac43:d107`
NS	2	`hugh.ns.cloudflare.com, nena.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hugh.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

execprosguides.sbs directs to four IP numbers, which are 104.21.85.186, 172.67.209.7, 2606:4700:3031::6815:55ba and 2606:4700:3033::ac43:d107.

Additional host names — mantaral.com, youoil.cn, tacodecasa.com and two others — share IP numbers with execprosguides.sbs.

Name Servers

DNS delegation for execprosguides.sbs points to two name servers: hugh.ns.cloudflare.com and nena.ns.cloudflare.com.

execprosguides.sbs shares its name server setup with other domains, including bookembracepro.click, thecoursearena.digital, execskilltrail.sbs and two others.

The name servers of execprosguides.sbs overlap at least partially with those of other domains — among them raidz.net, supharangkul.com, whtasszapp.com and two more.

These name servers commonly appear in combination with the name servers harlan.ns.cloudflare.com.

Host names with 6 IP numbers:

hugh.ns.cloudflare.com has IP addresses 108.162.193.117, 172.64.33.117 and 173.245.59.117, plus 3 other.

nena.ns.cloudflare.com has IP addresses 108.162.194.161, 162.159.38.161 and 172.64.34.161, plus 3 other.

execprosguides.sbs - robtex.com