execprimelearn.sbs - dns.ninja

`execprimelearn.sbs`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:4a84^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:cb24^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.132^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.203.36^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kenia.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:265d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c25d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kenia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:225d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kenia.ns.cloudflare.com`
		A	108.162.194.93^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
		A	162.159.38.93^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
		A	172.64.34.93^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kenia.ns.cloudflare.com`
NS	`steven.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c11^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`steven.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c311^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`steven.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2311^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`steven.ns.cloudflare.com`
		A	108.162.195.17^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`steven.ns.cloudflare.com`
		A	162.159.44.17^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`steven.ns.cloudflare.com`
		A	172.64.35.17^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`steven.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.74.132, 172.67.203.36
		IPv6 hints	2606:4700:3032::6815:4a84, 2606:4700:3034::ac43:cb24
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=38, name=cloudflare-ech.com
SOA	`kenia.ns.cloudflare.com`dns@cloudflare.com serial=2409550540

`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=1786610604

⚠️ On DNS blocklist: tif
⚠️ On DNS blocklist: spam-tlds

Same first word

execprimelearn.sbs

DNS History

10 records (6 active, 4 former)

●NSkenia.ns.cloudflare.com2026-07-26 → 2026-08-13 · 2 obs

● 2026-07-26 08:45:40
● 2026-08-13 09:05:02

●NSsteven.ns.cloudflare.com2026-07-26 → 2026-08-13 · 2 obs

● 2026-07-26 08:45:40
● 2026-08-13 09:05:02

●A104.21.74.1322026-07-26 → 2026-08-13 · 3 obs

○ 2026-07-26 08:45:40
● 2026-07-26 12:45:10
● 2026-08-13 09:05:02

●A172.67.203.362026-07-26 → 2026-08-13 · 3 obs

○ 2026-07-26 08:45:40
● 2026-07-26 12:45:10
● 2026-08-13 09:05:02

○A188.114.96.02026-07-26 → 2026-07-26 · 3 obs

● 2026-07-26 08:45:40
○ 2026-07-26 12:45:10
○ 2026-08-13 09:05:02

○A188.114.97.02026-07-26 → 2026-07-26 · 3 obs

● 2026-07-26 08:45:40
○ 2026-07-26 12:45:10
○ 2026-08-13 09:05:02

●A2606:4700:3032::6815:4a842026-07-26 → 2026-08-13 · 3 obs

○ 2026-07-26 08:45:40
● 2026-07-26 12:45:10
● 2026-08-13 09:05:02

●A2606:4700:3034::ac43:cb242026-07-26 → 2026-08-13 · 3 obs

○ 2026-07-26 08:45:40
● 2026-07-26 12:45:10
● 2026-08-13 09:05:02

○A2a06:98c1:3120::42026-07-26 → 2026-07-26 · 3 obs

● 2026-07-26 08:45:40
○ 2026-07-26 12:45:10
○ 2026-08-13 09:05:02

○A2a06:98c1:3121::42026-07-26 → 2026-07-26 · 3 obs

● 2026-07-26 08:45:40
○ 2026-07-26 12:45:10
○ 2026-08-13 09:05:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sbs	a.nic.sbs, b.nic.sbs, c.nic.sbs, d.nic.sbs	8 records
execprimelearn.sbs	kenia.ns.cloudflare.com, steven.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.93

NS records: kenia.ns.cloudflare.com, steven.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for execprimelearn.sbs (unsigned zone)

⏱️ Timing

Total: 299ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.74.132, 172.67.203.36`
AAAA	2	`2606:4700:3034::ac43:cb24, 2606:4700:3032::6815:4a84`
NS	2	`kenia.ns.cloudflare.com, steven.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kenia.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 8

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

Analysis

IP Addresses

execprimelearn.sbs points to the four IP addresses 104.21.74.132, 172.67.203.36, 2606:4700:3032::6815:4a84 and 2606:4700:3034::ac43:cb24.

vita-power.com, royalcornerjournal.nl, fiore-wifi.al and two other host names share IP numbers with execprimelearn.sbs.

Name Servers

execprimelearn.sbs has two authoritative name servers — kenia.ns.cloudflare.com and steven.ns.cloudflare.com.

execprimelearn.sbs uses the same name servers as several other domains — among them execadvancecenter.shop, asg.az, tomeradiant.cyou and two more.

At least some of execprimelearn.sbs's name servers are shared with other domains, for example sengstag.ch, bongys.com, accuvance.com and two more.

It is common to find these name servers alongside the name servers rose.ns.cloudflare.com, suzanne.ns.cloudflare.com, kellen.ns.cloudflare.com and two others.

Hostnames that resolve to 6 IP addresses:

kenia.ns.cloudflare.com points to 108.162.194.93, 162.159.38.93, 172.64.34.93 and 3 other IP addresses.

steven.ns.cloudflare.com points to 108.162.195.17, 162.159.44.17, 172.64.35.17 and 3 other IP addresses.