`quantumstructventures.sbs`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:4a2d^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:c5f6^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.45^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.197.246^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ajay.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b38^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ajay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c138^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ajay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2138^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ajay.ns.cloudflare.com`
		A	108.162.193.56^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ajay.ns.cloudflare.com`
		A	172.64.33.56^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ajay.ns.cloudflare.com`
		A	173.245.59.56^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ajay.ns.cloudflare.com`
NS	`paityn.ns.cloudflare.com`
		A	2606:4700:50::a29f:2612^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paityn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c212^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`paityn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2212^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`paityn.ns.cloudflare.com`
		A	108.162.194.18^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paityn.ns.cloudflare.com`
		A	162.159.38.18^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paityn.ns.cloudflare.com`
		A	172.64.34.18^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paityn.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.74.45, 172.67.197.246
		IPv6	2606:4700:3033::6815:4a2d, 2606:4700:3034::ac43:c5f6
SOA	`ajay.ns.cloudflare.com`dns@cloudflare.com serial=2398714348

`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=1774946730

⚠️ On DNS blocklist: tif

Same first word

quantumstructventures.sbs

DNS History

6 records (6 active, 0 former)

●NSajay.ns.cloudflare.com2026-03-18 → 2026-03-31 · 2 obs

● 2026-03-18 21:18:56
● 2026-03-31 09:13:10

●NSpaityn.ns.cloudflare.com2026-03-18 → 2026-03-31 · 2 obs

● 2026-03-18 21:18:56
● 2026-03-31 09:13:10

●A104.21.74.452026-03-18 → 2026-03-31 · 2 obs

● 2026-03-18 21:18:56
● 2026-03-31 09:13:10

●A172.67.197.2462026-03-18 → 2026-03-31 · 2 obs

● 2026-03-18 21:18:56
● 2026-03-31 09:13:10

●A2606:4700:3033::6815:4a2d2026-03-18 → 2026-03-31 · 2 obs

● 2026-03-18 21:18:56
● 2026-03-31 09:13:10

●A2606:4700:3034::ac43:c5f62026-03-18 → 2026-03-31 · 2 obs

● 2026-03-18 21:18:56
● 2026-03-31 09:13:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
sbs	a.nic.sbs, b.nic.sbs, c.nic.sbs, d.nic.sbs	-
quantumstructventures.sbs	ajay.ns.cloudflare.com, paityn.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.18

NS records: ajay.ns.cloudflare.com, paityn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quantumstructventures.sbs (unsigned zone)

⏱️ Timing

Total: 239ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.197.246, 104.21.74.45`
AAAA	2	`2606:4700:3033::6815:4a2d, 2606:4700:3034::ac43:c5f6`
NS	2	`ajay.ns.cloudflare.com, paityn.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ajay.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

quantumstructventures.sbs points to four IP numbers: 2606:4700:3033::6815:4a2d, 2606:4700:3034::ac43:c5f6, 104.21.74.45 and 172.67.197.246.

Other host names, for instance www.signatureresolution.com, epp.su, simplysweetsoirees.com.au, austintuwiner.com and syhjcc.com share IP numbers with quantumstructventures.sbs.

Name Servers

quantumstructventures.sbs's delegation is to two name servers ajay.ns.cloudflare.com and paityn.ns.cloudflare.com.

quantumstructventures.sbs shares the same name server configuration as other domains, such as qozoyuconservices.click, metricsastro.digital, flowhub.buzz, qaxukiiacollective.sbs and apexsynt-hnode.pics.

quantumstructventures.sbs at least partially shares its name servers with other domains, for instance ecoledetricot.com, designenrich.com, it0410.cn, time2watch.site and gentgala.rest.

These name servers are commonly used alongside olivia.ns.cloudflare.com and sergi.ns.cloudflare.com.

Host names with six IP numbers:

ajay.ns.cloudflare.com points to: 2606:4700:58::adf5:3b38, 2803:f800:50::6ca2:c138, 2a06:98c1:50::ac40:2138, 108.162.193.56, 172.64.33.56 and 173.245.59.56.

paityn.ns.cloudflare.com points to: 2606:4700:50::a29f:2612, 2803:f800:50::6ca2:c212, 2a06:98c1:50::ac40:2212, 108.162.194.18, 162.159.38.18 and 172.64.34.18.

quantumstructventures.sbs - robtex.com