`knowledgekalipheducation.sbs`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:532e^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3030::ac43:d608^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.83.46^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.214.8^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bella.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bella.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bella.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bella.ns.cloudflare.com`
		A	108.162.192.74^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bella.ns.cloudflare.com`
		A	172.64.32.74^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bella.ns.cloudflare.com`
		A	173.245.58.74^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bella.ns.cloudflare.com`
NS	`langston.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cfc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3fc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`langston.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23fc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`langston.ns.cloudflare.com`
		A	108.162.195.252^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	162.159.44.252^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	172.64.35.252^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.83.46, 172.67.214.8
		IPv6 hints	2606:4700:3030::6815:532e, 2606:4700:3030::ac43:d608
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=244, name=cloudflare-ech.com
SOA	`bella.ns.cloudflare.com`dns@cloudflare.com serial=2403366475

`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=1778475191

⚠️ On DNS blocklist: tif

Same first word

knowledgekalipheducation.sbs

DNS History

6 records (6 active, 0 former)

●NSbella.ns.cloudflare.com2026-04-04 → 2026-05-11 · 2 obs

● 2026-04-04 05:12:06
● 2026-05-11 05:10:08

●NSlangston.ns.cloudflare.com2026-04-04 → 2026-05-11 · 2 obs

● 2026-04-04 05:12:06
● 2026-05-11 05:10:08

●A104.21.83.462026-04-04 → 2026-05-11 · 2 obs

● 2026-04-04 05:12:06
● 2026-05-11 05:10:08

●A172.67.214.82026-04-04 → 2026-05-11 · 2 obs

● 2026-04-04 05:12:06
● 2026-05-11 05:10:08

●A2606:4700:3030::6815:532e2026-04-04 → 2026-05-11 · 2 obs

● 2026-04-04 05:12:06
● 2026-05-11 05:10:08

●A2606:4700:3030::ac43:d6082026-04-04 → 2026-05-11 · 2 obs

● 2026-04-04 05:12:06
● 2026-05-11 05:10:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sbs	a.nic.sbs, b.nic.sbs, c.nic.sbs, d.nic.sbs	8 records
knowledgekalipheducation.sbs	bella.ns.cloudflare.com, langston.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.74

NS records: bella.ns.cloudflare.com, langston.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for knowledgekalipheducation.sbs (unsigned zone)

⏱️ Timing

Total: 461ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.83.46, 172.67.214.8`
AAAA	2	`2606:4700:3030::6815:532e, 2606:4700:3030::ac43:d608`
NS	2	`bella.ns.cloudflare.com, langston.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bella.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

knowledgekalipheducation.sbs points to four IP numbers: 2606:4700:3030::6815:532e, 2606:4700:3030::ac43:d608, 104.21.83.46 and 172.67.214.8.

Other host names, for instance www.lomao.cn, internchina.com, www.bgart.info, fashonation.com and breakoutcareers.com share IP numbers with knowledgekalipheducation.sbs.

Name Servers

knowledgekalipheducation.sbs's delegation is to two name servers bella.ns.cloudflare.com and langston.ns.cloudflare.com.

knowledgekalipheducation.sbs shares the same name server configuration as other domains, such as intellisparkcore.com, edunexaria.com, learnwynixbase.sbs, brainxynethlearning.sbs and intelquyrixschool.sbs.

knowledgekalipheducation.sbs at least partially shares its name servers with other domains, for instance autobrokerscolorado.com, 9.63.89.in-addr.arpa, houstongims.org, fgaizt.com and 3c3y.xyz.

These name servers are commonly used alongside dion.ns.cloudflare.com and maria.ns.cloudflare.com.

Host names with six IP numbers:

bella.ns.cloudflare.com points to: 2606:4700:50::adf5:3a4a, 2803:f800:50::6ca2:c04a, 2a06:98c1:50::ac40:204a, 108.162.192.74, 172.64.32.74 and 173.245.58.74.

langston.ns.cloudflare.com points to: 2606:4700:58::a29f:2cfc, 2803:f800:50::6ca2:c3fc, 2a06:98c1:50::ac40:23fc, 108.162.195.252, 162.159.44.252 and 172.64.35.252.

knowledgekalipheducation.sbs - robtex.com