`buildpartner.sbs`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:5ed0^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:8c0d^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.94.208^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.140.13^{🇺🇸 Cloudflare172.67.128.0/20 , 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	104.21.94.208, 172.67.140.13
		IPv6 hints	2606:4700:3032::6815:5ed0, 2606:4700:3032::ac43:8c0d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=13, name=cloudflare-ech.com
SOA	`leah.ns.cloudflare.com`dns@cloudflare.com serial=2399087258

`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=1777491091

⚠️ On DNS blocklist: tif

Same first word

buildpartner.com

buildpartner.sbs

Similar names

dublipartner.com

prudentialbr.com

DNS History

6 records (6 active, 0 former)

●NSleah.ns.cloudflare.com2026-03-27 → 2026-04-29 · 2 obs

● 2026-03-27 09:32:40
● 2026-04-29 19:48:26

●NSsri.ns.cloudflare.com2026-03-27 → 2026-04-29 · 2 obs

● 2026-03-27 09:32:40
● 2026-04-29 19:48:26

●A104.21.94.2082026-03-27 → 2026-04-29 · 2 obs

● 2026-03-27 09:32:40
● 2026-04-29 19:48:26

●A172.67.140.132026-03-27 → 2026-04-29 · 2 obs

● 2026-03-27 09:32:40
● 2026-04-29 19:48:26

●A2606:4700:3032::6815:5ed02026-03-27 → 2026-04-29 · 2 obs

● 2026-03-27 09:32:40
● 2026-04-29 19:48:26

●A2606:4700:3032::ac43:8c0d2026-03-27 → 2026-04-29 · 2 obs

● 2026-03-27 09:32:40
● 2026-04-29 19:48:26

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:108.162.192.129

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for buildpartner.sbs (unsigned zone)

⏱️ Timing

Total: 606ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.94.208, 172.67.140.13`
AAAA	2	`2606:4700:3032::ac43:8c0d, 2606:4700:3032::6815:5ed0`
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, c.nic.sbs, b.nic.sbs...)

Analysis

IP Addresses

buildpartner.sbs maps to four IP numbers: 2606:4700:3032::6815:5ed0, 2606:4700:3032::ac43:8c0d, 104.21.94.208 and 172.67.140.13.

Other host names such as www.your-favorite.com, monstropedia.org, mail.proclient.ca, weiyigj.com and permiasnyc.org share IPs with buildpartner.sbs.

Name Servers

Two name servers leah.ns.cloudflare.com and sri.ns.cloudflare.com handle the delegation for buildpartner.sbs.

buildpartner.sbs shares the same name server setup as other domains, for example libraary2.digital, 9line.net, daeboreummm.sbs, stelynor.online and familycarehub.cyou.

buildpartner.sbs at least partially shares name servers with other domains, for example unlockbank.com, strik-online.ru, 11d77x.cn, galanteria-burgas.com and a1124.com.

These name servers are often used together with mark.ns.cloudflare.com and paige.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.

buildpartner.sbs - robtex.com