`buildmaterials.sbs`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:4beb^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:b7a0^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.75.235^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.183.160^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`leah.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a81^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c081^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2081^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leah.ns.cloudflare.com`
		A	108.162.192.129^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	172.64.32.129^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
		A	173.245.58.129^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leah.ns.cloudflare.com`
NS	`sri.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bea^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sri.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ea^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sri.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ea^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sri.ns.cloudflare.com`
		A	108.162.193.234^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sri.ns.cloudflare.com`
		A	172.64.33.234^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sri.ns.cloudflare.com`
		A	173.245.59.234^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sri.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.75.235, 172.67.183.160
		IPv6 hints	2606:4700:3031::6815:4beb, 2606:4700:3032::ac43:b7a0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=107, name=cloudflare-ech.com
SOA	`leah.ns.cloudflare.com`dns@cloudflare.com serial=2399088299

`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=1776197958

⚠️ On DNS blocklist: tif

Same first word

buildmaterials.sbs

buildmaterials.co.uk

DNS History

6 records (6 active, 0 former)

●NSleah.ns.cloudflare.com2026-03-20 → 2026-04-14 · 2 obs

● 2026-03-20 11:17:26
● 2026-04-14 20:31:18

●NSsri.ns.cloudflare.com2026-03-20 → 2026-04-14 · 2 obs

● 2026-03-20 11:17:26
● 2026-04-14 20:31:18

●A104.21.75.2352026-03-20 → 2026-04-14 · 2 obs

● 2026-03-20 11:17:26
● 2026-04-14 20:31:18

●A172.67.183.1602026-03-20 → 2026-04-14 · 2 obs

● 2026-03-20 11:17:26
● 2026-04-14 20:31:18

●A2606:4700:3031::6815:4beb2026-03-20 → 2026-04-14 · 2 obs

● 2026-03-20 11:17:26
● 2026-04-14 20:31:18

●A2606:4700:3032::ac43:b7a02026-03-20 → 2026-04-14 · 2 obs

● 2026-03-20 11:17:26
● 2026-04-14 20:31:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sbs	d.nic.sbs, b.nic.sbs, c.nic.sbs, a.nic.sbs	8 records
buildmaterials.sbs	sri.ns.cloudflare.com, leah.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.129

NS records: sri.ns.cloudflare.com, leah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buildmaterials.sbs (unsigned zone)

⏱️ Timing

Total: 601ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.75.235, 172.67.183.160`
AAAA	2	`2606:4700:3031::6815:4beb, 2606:4700:3032::ac43:b7a0`
NS	2	`leah.ns.cloudflare.com, sri.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`leah.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 8

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

Analysis

IP Addresses

buildmaterials.sbs resolves to four IPs: 2606:4700:3031::6815:4beb, 2606:4700:3032::ac43:b7a0, 104.21.75.235 and 172.67.183.160.

Other host names such as acperch.de, fufuslot-cair.makeup, 51yueqiu.com, www.opapamu.top and siterevenda.com.br share IP numbers with buildmaterials.sbs.

Name Servers

buildmaterials.sbs is delegated to two name servers: leah.ns.cloudflare.com and sri.ns.cloudflare.com.

buildmaterials.sbs uses the same name server setup as other domains, including cyclone-info.click, parentcarelife.cyou, tropical-storms.click, marinestone.site and britnovelll.xyz.

At least part of the name servers for buildmaterials.sbs are shared with other domains, for instance quaranteam.net, candelashuguenot.com, mdbaojie.com, ruu.st and growcanada.com.

These name servers are commonly used with mark.ns.cloudflare.com, paige.ns.cloudflare.com, ara.ns.cloudflare.com and rita.ns.cloudflare.com.

Host names with six IP numbers:

leah.ns.cloudflare.com points to: 2606:4700:50::adf5:3a81, 2803:f800:50::6ca2:c081, 2a06:98c1:50::ac40:2081, 108.162.192.129, 172.64.32.129 and 173.245.58.129.

sri.ns.cloudflare.com points to: 2606:4700:58::adf5:3bea, 2803:f800:50::6ca2:c1ea, 2a06:98c1:50::ac40:21ea, 108.162.193.234, 172.64.33.234 and 173.245.59.234.

buildmaterials.sbs - robtex.com