🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`quantcore.info`

DNSSEC	⚠️ Not signed
A	104.21.41.171^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.191.190^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`algin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`algin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`algin.ns.cloudflare.com`
		A	108.162.193.61^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
		A	172.64.33.61^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
		A	173.245.59.61^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`algin.ns.cloudflare.com`
NS	`etta.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a9c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etta.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`etta.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`etta.ns.cloudflare.com`
		A	108.162.192.156^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etta.ns.cloudflare.com`
		A	172.64.32.156^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etta.ns.cloudflare.com`
		A	173.245.58.156^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etta.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.41.171, 172.67.191.190
SOA	`algin.ns.cloudflare.com`dns@cloudflare.com serial=2417865970

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1794205435

Same first word

Similar names

Previous names

Next names

DNS History

6 records (4 active, 2 former)

●NSalgin.ns.cloudflare.com2026-10-17 → 2026-11-09 · 2 obs

● 2026-10-17 21:24:02
● 2026-11-09 07:30:06

●NSetta.ns.cloudflare.com2026-10-17 → 2026-11-09 · 2 obs

● 2026-10-17 21:24:02
● 2026-11-09 07:30:06

●A104.21.41.1712026-10-25 → 2026-11-09 · 5 obs

○ 2026-10-17 21:24:02
● 2026-10-25 00:25:42
○ 2026-11-07 10:42:36
● 2026-11-09 07:30:02
● 2026-11-09 07:30:06

●A172.67.191.1902026-10-25 → 2026-11-09 · 5 obs

○ 2026-10-17 21:24:02
● 2026-10-25 00:25:42
○ 2026-11-07 10:42:36
● 2026-11-09 07:30:02
● 2026-11-09 07:30:06

○A188.114.96.02026-10-17 → 2026-11-07 · 5 obs

● 2026-10-17 21:24:02
○ 2026-10-25 00:25:42
● 2026-11-07 10:42:36
○ 2026-11-09 07:30:02
○ 2026-11-09 07:30:06

○A188.114.97.02026-10-17 → 2026-11-07 · 5 obs

● 2026-10-17 21:24:02
○ 2026-10-25 00:25:42
● 2026-11-07 10:42:36
○ 2026-11-09 07:30:02
○ 2026-11-09 07:30:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, b0.info.afilias-nst.org, b2.info.afilias-nst.org...	12 records
quantcore.info	algin.ns.cloudflare.com, etta.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.156

NS records: algin.ns.cloudflare.com, etta.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quantcore.info (unsigned zone)

⏱️ Timing

Total: 884ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.41.171, 172.67.191.190`
NS	2	`algin.ns.cloudflare.com, etta.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`algin.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

In-bailiwick: 6 (a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info...)

Out-of-bailiwick: 6 (b0.info.afilias-nst.org, b2.info.afilias-nst.org, d0.info.afilias-nst.org...)

Analysis

IP Addresses

quantcore.info resolves to the IP addresses 104.21.41.171 and 172.67.191.190

Additional host names — csfcsf.com, acephvipcom.com, overthecloud.top and two others — share IP numbers with quantcore.info.

Name Servers

quantcore.info is served by two delegated name servers, algin.ns.cloudflare.com and etta.ns.cloudflare.com.

quantcore.info shares its name server setup with other domains, including vnoezaglis.win, lteconnect.co, aurelianheritage.info and two others.

quantcore.info shares at least some of its name servers with other domains, including serviciospublicosnecocli.com, licenses-6fe.workers.dev, zeluna.click and two others.

These name servers are frequently paired with the name servers arvind.ns.cloudflare.com and lorna.ns.cloudflare.com.

Host names with 6 IP numbers:

algin.ns.cloudflare.com carries IP addresses 108.162.193.61, 172.64.33.61 and 173.245.59.61, with 3 other addresses beyond those.

etta.ns.cloudflare.com carries IP addresses 108.162.192.156, 172.64.32.156 and 173.245.58.156, with 3 other addresses beyond those.

quantcore.info - robtex.com

quantcore.info

info