`nextgenblock2025.sbs`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:32e2^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:a7a6^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.50.226^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.167.166^{🇺🇸 Cloudflare172.67.160.0/20 , 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	104.21.50.226, 172.67.167.166
		IPv6 hints	2606:4700:3031::6815:32e2, 2606:4700:3034::ac43:a7a6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=163, name=cloudflare-ech.com
SOA	`luciana.ns.cloudflare.com`dns@cloudflare.com serial=2400707685

`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=1775955930

⚠️ On DNS blocklist: tif

Same first word

nextgenblock2025.sbs

DNS History

6 records (6 active, 0 former)

●NSluciana.ns.cloudflare.com2026-04-05 → 2026-04-12 · 2 obs

● 2026-04-05 18:29:16
● 2026-04-12 01:12:54

●NSsean.ns.cloudflare.com2026-04-05 → 2026-04-12 · 2 obs

● 2026-04-05 18:29:16
● 2026-04-12 01:12:54

●A104.21.50.2262026-04-05 → 2026-04-12 · 2 obs

● 2026-04-05 18:29:16
● 2026-04-12 01:12:54

●A172.67.167.1662026-04-05 → 2026-04-12 · 2 obs

● 2026-04-05 18:29:16
● 2026-04-12 01:12:54

●A2606:4700:3031::6815:32e22026-04-05 → 2026-04-12 · 2 obs

● 2026-04-05 18:29:16
● 2026-04-12 01:12:54

●A2606:4700:3034::ac43:a7a62026-04-05 → 2026-04-12 · 2 obs

● 2026-04-05 18:29:16
● 2026-04-12 01:12:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sbs	b.nic.sbs, d.nic.sbs, a.nic.sbs, c.nic.sbs	-
nextgenblock2025.sbs	luciana.ns.cloudflare.com, sean.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.131

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nextgenblock2025.sbs (unsigned zone)

⏱️ Timing

Total: 359ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.50.226, 172.67.167.166`
AAAA	2	`2606:4700:3031::6815:32e2, 2606:4700:3034::ac43:a7a6`
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`

Analysis

IP Addresses

nextgenblock2025.sbs maps to four IP numbers: 2606:4700:3031::6815:32e2, 2606:4700:3034::ac43:a7a6, 104.21.50.226 and 172.67.167.166.

Other host names, for instance www.neurovida.pt, vegreal.com, vivid.zhetaozi.com, www.danvers.org and sidingreplacementsuddenvalley.com share IP numbers with nextgenblock2025.sbs.

Name Servers

Two name servers luciana.ns.cloudflare.com and sean.ns.cloudflare.com handle delegation for nextgenblock2025.sbs.

nextgenblock2025.sbs uses the same name server setup as other domains, for example seafolkcoreio.click, axioncoreinvestments.click, flowall-iance.click, praxis64collective.digital and axislogicsystems.digital.

nextgenblock2025.sbs partially shares name servers with other domains; examples include pps-e.com, mpmoney.co, yantest.com, travelcast.fun and osoarubatour.com.

These name servers are commonly used with trevor.ns.cloudflare.com, kanye.ns.cloudflare.com and nico.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.

nextgenblock2025.sbs - robtex.com