`fallback.tembv.nl`

DNSSEC	⚠️ Not signed
A	2a02:2870:c002:1::12^{🇳🇱 LEASEWEB-NL-AMS-012a02:2870:8000::/33 Ospito B.V.}
		PTR	`fallback2.ospito.net`
A	46.17.15.251^{🇳🇱 LEASEWEB-NL-AMS-0146.17.14.0/23 Ospito B.V.}

`tembv.nl`

	DNSSEC	⚠️ Not signed
	NS	`ns1.yourdomainprovider.net` ⭐
	NS	`ns2.yourdomainprovider.net`
	NS	`ns3.yourdomainprovider.net`
	NS	`ns4.yourdomainprovider.net`
	MX	`mail.tembv.nl` ⭐
	MX	`fallback.tembv.nl`⁽²⁰⁾
	TXT	`v=spf1 a mx ip4:46.17.9.156 ~all`
	SOA	`ns1.yourdomainprovider.net`hostmaster@tembv.nl 2026-02-03 #10

MX for

tembv.nl

Same first word

fallback.at

fallback.org

fallback.biz

fallback.com

fallback.io

fallback.ru

fallback.de

fallback.ca

fallback.it

fallback.zone

fallback.be

fallback.nl

fallback.net

fallback.info

fallback.mx

fallback.fr

DNS History

2 records (2 active, 0 former)

●A2a02:2870:c002:1::122026-02-21 → 2026-03-29 · 2 obs

● 2026-02-21 15:39:12
● 2026-03-29 19:24:12

●A46.17.15.2512026-02-21 → 2026-03-29 · 2 obs

● 2026-02-21 15:39:12
● 2026-03-29 19:24:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	6 records
tembv.nl	ns1.yourdomainprovider.net, ns2.yourdomainprovider.net, ns3.yourdomainprovider.net, ns4.yourdomainprovider.net	-

✅ Authoritative Response

Server:104.236.29.251

NS records: ns1.yourdomainprovider.net, ns2.yourdomainprovider.net, ns3.yourdomainprovider.net, ns4.yourdomainprovider.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tembv.nl (unsigned zone)

⏱️ Timing

Total: 600ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.17.15.251`
AAAA	1	`2a02:2870:c002:1::12`

📌 Glue Records Collected

Total: 6

In-bailiwick: 6 (ns1.dns.nl, ns1.dns.nl, ns3.dns.nl...)

Analysis

Mail Server Role

fallback.tembv.nl is the mail server for tembv.nl.

mail.tembv.nl is a common mail server alongside fallback.tembv.nl.

IP Addresses

fallback.tembv.nl resolves to two IPs: 2a02:2870:c002:1::12 and 46.17.15.251.

other host names for instance fallback2.wayofwine.nl, fallback.merkregister.eu, fallback.mangelique.nl, fallback.rdts.nl and fallback.polderexport.com share IP numbers with fallback.tembv.nl.

fallback.tembv.nl - robtex.com