🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stacklab.science`

DNSSEC	⚠️ Not signed
A	64.29.17.65^{🇺🇸 Amazon64.29.17.0/24 EC2 Prefix}
A	216.198.79.1^{🇺🇸 Amazon216.198.79.0/24 EC2 Prefix}
NS	`ns1.vercel-dns.com` ⭐
		A	2620:4d:4000:6259:7:13:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p13.nsone.net`
		A	198.51.44.13^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p13.nsone.net`
NS	`ns2.vercel-dns.com`
		A	2a00:edc0:6259:7:13::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p13.nsone.net`
		A	198.51.45.13^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p13.nsone.net`
SOA	`ns1.vercel-dns.com`hostmaster@nsone.net serial=1777845747

`science`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nic.science` ⭐
	NS	`a.nic.science`
	NS	`b.nic.science`
	NS	`c.nic.science`
	NS	`ns2.dns.nic.science`
	NS	`ns3.dns.nic.science`
	SOA	`ns1.dns.nic.science`admin@tldns.godaddy serial=1789101142

⚠️ On DNS blocklist: spam-tlds

Same first word

Similar names

Previous names

Next names

DNS History

5 records (4 active, 1 former)

●NSns1.vercel-dns.com2026-09-09 → 2026-09-11 · 2 obs

● 2026-09-09 20:40:46
● 2026-09-11 05:23:02

●NSns2.vercel-dns.com2026-09-09 → 2026-09-11 · 2 obs

● 2026-09-09 20:40:46
● 2026-09-11 05:23:02

●A216.198.79.12026-09-11 → 2026-09-11 · 3 obs

○ 2026-09-09 20:40:46
● 2026-09-11 05:22:58
● 2026-09-11 05:23:02

○A216.198.79.652026-09-09 → 2026-09-09 · 3 obs

● 2026-09-09 20:40:46
○ 2026-09-11 05:22:58
○ 2026-09-11 05:23:02

●A64.29.17.652026-09-09 → 2026-09-11 · 2 obs

● 2026-09-09 20:40:46
● 2026-09-11 05:23:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
science	a.nic.science, b.nic.science, c.nic.science, ns1.dns.nic.science...	12 records
stacklab.science	ns1.vercel-dns.com, ns2.vercel-dns.com	-

✅ Authoritative Response

Server:198.51.44.13

NS records: ns1.vercel-dns.com, ns2.vercel-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stacklab.science (unsigned zone)

⏱️ Timing

Total: 1334ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`216.198.79.1, 64.29.17.65`
NS	2	`ns1.vercel-dns.com, ns2.vercel-dns.com`
SOA	1	`ns1.vercel-dns.com hostmaster.nsone.net`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (a.nic.science, b.nic.science, c.nic.science...)

Analysis

IP Addresses

stacklab.science resolves to the IP addresses 64.29.17.65 and 216.198.79.1

Two other host names, along with lettersfromyourdog.com, ministryofrepentance.org and kdautoglass.com, also share IP numbers with stacklab.science.

Name Servers

DNS delegation for stacklab.science points to two name servers: ns1.vercel-dns.com and ns2.vercel-dns.com.

stacklab.science shares its NS records with other domains, for example dilli.rent, pilepilot.com, nehachawdipande.com and two others.

stacklab.science shares at least some of its name servers with other domains, such as myltisvit.com.ua and karaage.me.

ns1.vercel-dns.com directs to 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1. ns2.vercel-dns.com directs to 198.51.45.13 and 2a00:edc0:6259:7:13::2. Each host name carries two IP addresses.

stacklab.science - robtex.com