`execskillexperience.sbs`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:5453^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:be4c^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.84.83^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.190.76^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`leonard.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c36^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leonard.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c336^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leonard.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2336^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leonard.ns.cloudflare.com`
		A	108.162.195.54^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leonard.ns.cloudflare.com`
		A	162.159.44.54^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leonard.ns.cloudflare.com`
		A	172.64.35.54^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leonard.ns.cloudflare.com`
NS	`virginia.ns.cloudflare.com`
		A	2606:4700:50::a29f:2625^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c225^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`virginia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2225^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`virginia.ns.cloudflare.com`
		A	108.162.194.37^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	162.159.38.37^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
		A	172.64.34.37^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`virginia.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.84.83, 172.67.190.76
		IPv6 hints	2606:4700:3031::6815:5453, 2606:4700:3036::ac43:be4c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=26, name=cloudflare-ech.com
SOA	`leonard.ns.cloudflare.com`dns@cloudflare.com serial=2408326970

`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=1785228903

⚠️ On DNS blocklist: tif

Same first word

execskillexperience.sbs

DNS History

10 records (6 active, 4 former)

●NSleonard.ns.cloudflare.com2026-07-25 → 2026-07-28 · 2 obs

● 2026-07-25 11:33:08
● 2026-07-28 09:09:44

●NSvirginia.ns.cloudflare.com2026-07-25 → 2026-07-28 · 2 obs

● 2026-07-25 11:33:08
● 2026-07-28 09:09:44

●A104.21.84.832026-07-28 → 2026-07-28 · 2 obs

○ 2026-07-25 11:33:08
● 2026-07-28 09:09:44

●A172.67.190.762026-07-28 → 2026-07-28 · 2 obs

○ 2026-07-25 11:33:08
● 2026-07-28 09:09:44

○A188.114.96.42026-07-25 → 2026-07-25 · 2 obs

● 2026-07-25 11:33:08
○ 2026-07-28 09:09:44

○A188.114.97.42026-07-25 → 2026-07-25 · 2 obs

● 2026-07-25 11:33:08
○ 2026-07-28 09:09:44

●A2606:4700:3031::6815:54532026-07-28 → 2026-07-28 · 2 obs

○ 2026-07-25 11:33:08
● 2026-07-28 09:09:44

●A2606:4700:3036::ac43:be4c2026-07-28 → 2026-07-28 · 2 obs

○ 2026-07-25 11:33:08
● 2026-07-28 09:09:44

○A2a06:98c1:3120::2026-07-25 → 2026-07-25 · 2 obs

● 2026-07-25 11:33:08
○ 2026-07-28 09:09:44

○A2a06:98c1:3121::2026-07-25 → 2026-07-25 · 2 obs

● 2026-07-25 11:33:08
○ 2026-07-28 09:09:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sbs	d.nic.sbs, b.nic.sbs, c.nic.sbs, a.nic.sbs	8 records
execskillexperience.sbs	virginia.ns.cloudflare.com, leonard.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.37

NS records: virginia.ns.cloudflare.com, leonard.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for execskillexperience.sbs (unsigned zone)

⏱️ Timing

Total: 540ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.190.76, 104.21.84.83`
AAAA	2	`2606:4700:3031::6815:5453, 2606:4700:3036::ac43:be4c`
NS	2	`leonard.ns.cloudflare.com, virginia.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`leonard.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (d.nic.sbs, d.nic.sbs, b.nic.sbs...)

Analysis

IP Addresses

execskillexperience.sbs directs to four IP numbers, which are 104.21.84.83, 172.67.190.76, 2606:4700:3031::6815:5453 and 2606:4700:3036::ac43:be4c.

zhixi.vilanpho.com, vzduchvoda.cz, www.liching.org plus two other host names have IP numbers in common with execskillexperience.sbs.

Name Servers

execskillexperience.sbs is served by two delegated name servers, leonard.ns.cloudflare.com and virginia.ns.cloudflare.com.

The name server configuration of execskillexperience.sbs is shared with other domains, for instance execpathstosuccess.sbs, coursesmarthaven.shop, execknackskills.sbs and two others.

There is at least partial name server overlap between execskillexperience.sbs and other domains — fatyuen.com, renderedwebcrest.shop, travelalps.com and two more among them.

These name servers tend to appear in combination with the name servers clay.ns.cloudflare.com, susan.ns.cloudflare.com, aaron.ns.cloudflare.com and carol.ns.cloudflare.com.

Hosts with 6 IP addresses each:

leonard.ns.cloudflare.com carries IP addresses 108.162.195.54, 162.159.44.54 and 172.64.35.54, with 3 other addresses beyond those.

virginia.ns.cloudflare.com carries IP addresses 108.162.194.37, 162.159.38.37 and 172.64.34.37, with 3 other addresses beyond those.

execskillexperience.sbs - robtex.com