`fallback1.3pix.nl`

DNSSEC	⚠️ Not signed
A	2a02:2870:c002:2291:46:17:15:72^{🇳🇱 LEASEWEB-NL-AMS-012a02:2870:8000::/33 Ospito B.V.}
		PTR	`fallback1.whirlwind.nl`
A	46.17.15.72^{🇳🇱 LEASEWEB-NL-AMS-0146.17.14.0/23 Ospito B.V.}

`3pix.nl`

	DNSSEC	⚠️ Not signed
	A	37.48.109.92^{🇳🇱 LEASEWEB-NL-AMS-0137.48.64.0/18 LEASEWEB}
	NS	`ns3.3pix.nl` ⭐
	NS	`ns4.3pix.nl`
	MX	`mail.3pix.nl` ⭐
	TXT	`v=spf1 +a +mx ~all`
	SOA	`ns3.3pix.nl`bas@beguru.nl 2026-03-22 #1

WOT: SAFE (60/100)

MX for

peterkierkels.nl

Previously MX for

DNS History

2 records (2 active, 0 former)

●A2a02:2870:c002:2291:46:17:15:722026-02-15 → 2026-04-14 · 3 obs

○ 2015-06-20 21:26:30
● 2026-02-15 20:00:02
● 2026-04-14 12:58:24

●A46.17.15.722015-06-20 → 2026-04-14 · 2 obs

● 2015-06-20 21:26:30
● 2026-04-14 12:58:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
3pix.nl	ns3.3pix.nl, ns4.3pix.nl	3 records

✅ Authoritative Response

Server:46.17.15.71

NS records: ns3.3pix.nl, ns4.3pix.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 3pix.nl (unsigned zone)

⏱️ Timing

Total: 284ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.17.15.72`
AAAA	1	`2a02:2870:c002:2291:46:17:15:72`

📌 Glue Records Collected

Total: 3

In-bailiwick: 3 (ns3.3pix.nl, ns3.3pix.nl, ns4.3pix.nl)

Analysis

Mail Server Role

fallback1.3pix.nl serves as the mail server for peterkierkels.nl.

fallback2.3pix.nl and mail.peterkierkels.nl are commonly used as mail servers together with fallback1.3pix.nl.

IP Addresses

fallback1.3pix.nl points to two IP numbers: 2a02:2870:c002:2291:46:17:15:72 and 46.17.15.72.

Other host names, for instance fallback1.whirlwind.nl, share IP numbers with fallback1.3pix.nl.

fallback1.3pix.nl - robtex.com