`mxfallback.nubium.nl`

DNSSEC	⚠️ Not signed
A	93.186.183.124^{🇳🇱 FUNDAMENTS-AS93.186.176.0/20 Oxilion B.V. first netblock}
		PTR	`mxfallback.nubium.nl`

`nubium.nl`

	DNSSEC	⚠️ Not signed
	A	64.226.78.161^{🇩🇪 DIGITALOCEAN64.226.64.0/20 DigitalOcean}
	NS	`ns1-4.nubium.nl` ⭐
	NS	`ns2.nubium.nl`
	NS	`ns3.nubium.eu` ⚠️ Not in parent delegation
	MX	`aspmx.l.google.com` ⭐
	MX	`alt1.aspmx.l.google.com`⁽⁵⁾
	MX	`alt2.aspmx.l.google.com`⁽⁵⁾
	MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
	MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
	TXT	`MS=ms18365018`
	TXT	`MS=ms64093344`
	TXT	`MS=ms13141140`
	TXT	`google-site-verification=6dv3O1Qcju0m8AyF2ckc8BOFcp02KdA_P7GZ8AW5VnY`
	TXT	`google-site-verification=ZA9DerSe9_Cqq8fF-FvouSx9oG3ZtsPw_qDcUHKKILA`
	TXT	`v=spf1 include:_spf.google.com include:mail.registrar.eu a:mailrelay.nubium.n...`
	SOA	`ns1-4.nubium.nl`hostingbeheer@nubium.nl 2025-07-27 #43

📈 Tranco rank: #205,559

PTR for

124.183.186.93.in-addr.arpa

MX for

db-pro.nl

kienhuishoving.info

thinkeastnetherlands.com

dossierinfo.nl

networkfine.net

healthybrain.life

kienhuishoving.eu

brookhuis.ru

eissink.com

Previously MX for

Similar names

fallbackmx.eu

DNS History

1 record (1 active, 0 former)

●A93.186.183.1242015-07-18 → 2026-03-26 · 2 obs

● 2015-07-18 23:41:18
● 2026-03-26 12:37:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns4.dns.nl, ns1.dns.nl, ns3.dns.nl	-
nubium.nl	ns2.nubium.nl, ns3.nubium.eu, ns1-4.nubium.nl	2 records

✅ Authoritative Response

Server:178.251.31.122

NS records: ns2.nubium.nl, ns3.nubium.eu, ns1-4.nubium.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nubium.nl (unsigned zone)

⏱️ Timing

Total: 256ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`93.186.183.124`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns2.nubium.nl, ns1-4.nubium.nl)

Analysis

Mail Server Role

mxfallback.nubium.nl serves as a mail server for db-pro.nl, kienhuishoving.info, thinkeastnetherlands.com, dossierinfo.nl, networkfine.net and a few other domains.

mail.db-pro.nl, mail.kienhuishoving.info and mail.thinkeastnetherlands.com are commonly used as mail servers together with mxfallback.nubium.nl.

IP Addresses

mxfallback.nubium.nl points to a single IP number: 93.186.183.124.

Other host names such as smtp.hosting.starsale.nl, smtp.hosting.nubium.nl and mxfallback.starsale.nl share IP numbers with mxfallback.nubium.nl.

mxfallback.nubium.nl - robtex.com