`corecorew-orks.sbs`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:d420^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:4de0^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.77.224^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.212.32^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`luciana.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2683^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c283^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`luciana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2283^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`luciana.ns.cloudflare.com`
		A	108.162.194.131^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciana.ns.cloudflare.com`
		A	162.159.38.131^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciana.ns.cloudflare.com`
		A	172.64.34.131^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciana.ns.cloudflare.com`
NS	`sean.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sean.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sean.ns.cloudflare.com`
		A	108.162.193.231^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	172.64.33.231^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	173.245.59.231^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.77.224, 172.67.212.32
		IPv6 hints	2606:4700:3033::ac43:d420, 2606:4700:3035::6815:4de0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=236, name=cloudflare-ech.com
SOA	`luciana.ns.cloudflare.com`dns@cloudflare.com serial=2400616819

`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=1775231124

⚠️ On DNS blocklist: tif

Same first word

corecorew-orks.sbs

DNS History

8 records (6 active, 2 former)

○NSdonald.ns.cloudflare.com2026-04-02 → 2026-04-02 · 2 obs

● 2026-04-02 00:45:38
○ 2026-04-03 15:54:46

●NSluciana.ns.cloudflare.com2026-04-03 → 2026-04-03 · 2 obs

○ 2026-04-02 00:45:38
● 2026-04-03 15:54:46

○NSmagnolia.ns.cloudflare.com2026-04-02 → 2026-04-02 · 2 obs

● 2026-04-02 00:45:38
○ 2026-04-03 15:54:46

●NSsean.ns.cloudflare.com2026-04-03 → 2026-04-03 · 2 obs

○ 2026-04-02 00:45:38
● 2026-04-03 15:54:46

●A104.21.77.2242026-04-02 → 2026-04-03 · 2 obs

● 2026-04-02 00:45:38
● 2026-04-03 15:54:46

●A172.67.212.322026-04-02 → 2026-04-03 · 2 obs

● 2026-04-02 00:45:38
● 2026-04-03 15:54:46

●A2606:4700:3033::ac43:d4202026-04-02 → 2026-04-03 · 2 obs

● 2026-04-02 00:45:38
● 2026-04-03 15:54:46

●A2606:4700:3035::6815:4de02026-04-02 → 2026-04-03 · 2 obs

● 2026-04-02 00:45:38
● 2026-04-03 15:54:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sbs	a.nic.sbs, b.nic.sbs, c.nic.sbs, d.nic.sbs	8 records
corecorew-orks.sbs	sean.ns.cloudflare.com, luciana.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.231

NS records: sean.ns.cloudflare.com, luciana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for corecorew-orks.sbs (unsigned zone)

⏱️ Timing

Total: 332ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.77.224, 172.67.212.32`
AAAA	2	`2606:4700:3035::6815:4de0, 2606:4700:3033::ac43:d420`
NS	2	`luciana.ns.cloudflare.com, sean.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`luciana.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 8

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

Analysis

IP Addresses

corecorew-orks.sbs points to four IP numbers: 2606:4700:3033::ac43:d420, 2606:4700:3035::6815:4de0, 104.21.77.224 and 172.67.212.32.

Other host names, for instance ns6.1belief.com, dentatop.lv, sa5555.com, comixflow.com and guidary.com share IP numbers with corecorew-orks.sbs.

Name Servers

corecorew-orks.sbs's delegation is to two name servers luciana.ns.cloudflare.com and sean.ns.cloudflare.com.

corecorew-orks.sbs shares the same name server configuration as other domains, such as scaleastrategicventuresco.click, mafixuzozoiaresources.click, vuribepodoaoperations.click, kuqogaxexanalytics.forum and flowbureaudynamics.digital.

corecorew-orks.sbs at least partially shares its name servers with other domains, for instance biapi.online, itverticals.com, tgaxyy.com, hotspotseo.com and boa.io.

These name servers are commonly used alongside trevor.ns.cloudflare.com and morgan.ns.cloudflare.com.

Host names with six IP numbers:

luciana.ns.cloudflare.com points to: 2606:4700:50::a29f:2683, 2803:f800:50::6ca2:c283, 2a06:98c1:50::ac40:2283, 108.162.194.131, 162.159.38.131 and 172.64.34.131.

sean.ns.cloudflare.com points to: 2606:4700:58::adf5:3be7, 2803:f800:50::6ca2:c1e7, 2a06:98c1:50::ac40:21e7, 108.162.193.231, 172.64.33.231 and 173.245.59.231.

corecorew-orks.sbs - robtex.com