`dagster-docs.io`

DNSSEC	⚠️ Not signed
A	216.150.1.65^{🇨🇦 Amazon216.150.1.0/24 EC2 Prefix}
A	216.150.1.129^{🇨🇦 Amazon216.150.1.0/24 EC2 Prefix}
NS	`ns1.vercel-dns.com` ⭐
		A	2620:4d:4000:6259:7:13:0:1^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns1.p13.nsone.net`
		A	198.51.44.13^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			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^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns2.p13.nsone.net`
SOA	`ns1.vercel-dns.com`hostmaster@nsone.net serial=1690408083

`io`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.io` ⭐
	NS	`a2.nic.io`
	NS	`b0.nic.io`
	NS	`c0.nic.io`
	SOA	`a0.nic.io`hostmaster@donuts.email serial=1774532186

Same first word

dagster-docs.io

DNS History

7 records (4 active, 3 former)

●NSns1.vercel-dns.com2026-02-15 → 2026-03-26 · 2 obs

● 2026-02-15 14:31:44
● 2026-03-26 14:12:38

●NSns2.vercel-dns.com2026-02-15 → 2026-03-26 · 2 obs

● 2026-02-15 14:31:44
● 2026-03-26 14:12:38

○A216.150.1.12026-02-21 → 2026-02-21 · 4 obs

○ 2026-02-15 14:31:44
● 2026-02-21 01:29:08
○ 2026-03-26 14:12:36
○ 2026-03-26 14:12:38

●A216.150.1.1292026-03-26 → 2026-03-26 · 3 obs

○ 2026-02-21 01:29:08
● 2026-03-26 14:12:36
● 2026-03-26 14:12:38

○A216.150.1.1932026-02-15 → 2026-02-15 · 3 obs

● 2026-02-15 14:31:44
○ 2026-02-21 01:29:08
○ 2026-03-26 14:12:38

●A216.150.1.652026-03-26 → 2026-03-26 · 3 obs

○ 2026-02-21 01:29:08
● 2026-03-26 14:12:36
● 2026-03-26 14:12:38

○A216.150.16.1932026-02-15 → 2026-02-21 · 4 obs

● 2026-02-15 14:31:44
● 2026-02-21 01:29:08
○ 2026-03-26 14:12:36
○ 2026-03-26 14:12:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	c0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io	-
dagster-docs.io	ns1.vercel-dns.com, ns2.vercel-dns.com	-

✅ Authoritative Response

Server:198.51.45.13

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dagster-docs.io (unsigned zone)

⏱️ Timing

Total: 1445ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`216.150.16.193, 216.150.1.65`
NS	2	`ns1.vercel-dns.com, ns2.vercel-dns.com`
SOA	1	`ns1.vercel-dns.com hostmaster.nsone.net`

Analysis

IP Addresses

dagster-docs.io points to two IP numbers: 216.150.1.65 and 216.150.1.129.

Other host names such as nebs-it.com, www.empty.church, 70cedfc5d13a10fa.vercel-dns-016.com, mytreeapp.link and rilek77a.com share IP numbers with dagster-docs.io.

Name Servers

dagster-docs.io is delegated to two name servers: ns1.vercel-dns.com and ns2.vercel-dns.com.

dagster-docs.io uses the same name server setup as other domains, including privatemedical-insurance.com, boxscoregeeks.com, jay-lane.com, usveteran.us and getfider.com.

At least part of the name servers for dagster-docs.io are shared with other domains, for instance metroboomin.net, tcc.ug, dylanmullins.com, geoffwhatley.com and venturaplaces.com.

These name servers are commonly used with c.zeit-world.net, b.zeit-world.org, a.zeit-world.co.uk and e.zeit-world.com.

Host names with two IP numbers:

ns1.vercel-dns.com points to 2620:4d:4000:6259:7:13:0:1 and 198.51.44.13.

ns2.vercel-dns.com points to 2a00:edc0:6259:7:13::2 and 198.51.45.13.

dagster-docs.io - robtex.com

dagster-docs.io

io