`pttrcore2.firstdibz.com`

	DNSSEC	⚠️ Not signed
	A	216.150.1.1^{🇨🇦 Amazon216.150.1.0/24 EC2 Prefix}
	A	216.150.1.193^{🇨🇦 Amazon216.150.1.0/24 EC2 Prefix}

`firstdibz.com`

	DNSSEC	⚠️ Not signed
	A	216.150.1.129^{🇨🇦 Amazon216.150.1.0/24 EC2 Prefix}
	A	216.150.16.129^{🇨🇦 Amazon216.150.16.0/24 EC2 Prefix}
	NS	`ns1.vercel-dns.com` ⭐
	NS	`ns2.vercel-dns.com`
	SOA	`ns1.vercel-dns.com`hostmaster@nsone.net serial=1774043668

WOT: SAFE (62/100)
⚠️ On DNS blocklist: ultimate
WOT: SAFE (76/100)

DNS History

4 records (2 active, 2 former)

●A216.150.1.12026-02-16 → 2026-04-11 · 2 obs

● 2026-02-16 00:47:58
● 2026-04-11 20:18:20

●A216.150.1.1932026-04-11 → 2026-04-11 · 2 obs

○ 2026-02-16 00:47:58
● 2026-04-11 20:18:20

○A216.150.1.652026-02-16 → 2026-02-16 · 2 obs

● 2026-02-16 00:47:58
○ 2026-04-11 20:18:20

○A216.150.16.12026-02-16 → 2026-04-11 · 2 obs

○ 2026-02-16 00:47:58
○ 2026-04-11 20:18:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
firstdibz.com	ns1.vercel-dns.com, ns2.vercel-dns.com	4 records

✅ 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 firstdibz.com (unsigned zone)

⏱️ Timing

Total: 80ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`216.150.1.193, 216.150.1.129`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.vercel-dns.com, ns1.vercel-dns.com, ns2.vercel-dns.com...)

Analysis

IP Addresses

Two IP numbers are pointed to by pttrcore2.firstdibz.com: 216.150.1.1 and 216.150.1.193.

other host names include f1d6154b701b2d0a.vercel-dns-016.com, incredigroup.com, frontend.sworp.com, eptex.com and petitcactus.net; they share IP numbers with pttrcore2.firstdibz.com.

pttrcore2.firstdibz.com - robtex.com