`fallback.audiobizz.com`

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.}

`audiobizz.com`

	DNSSEC	⚠️ Not signed
	A	46.17.10.216^{🇳🇱 GLOBAL-E46.17.8.0/22 Ospito B.V.}
	NS	`ns11.2makeitwork.nl` ⭐
	NS	`ns12.2makeitwork.nl`
	MX	`mail.audiobizz.com` ⭐
	MX	`fallback.audiobizz.com`⁽²⁰⁾
	TXT	`v=spf1 a mx ip4:46.17.10.216 ~all`
	SOA	`ns11.2makeitwork.nl`hostmaster@audiobizz.com 2026-03-01 #1

MX for

audiobizz.com

Same first word

fallback.mx

fallback.fr

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

DNS History

2 records (2 active, 0 former)

●A2a02:2870:c002:1::122026-02-26 → 2026-03-28 · 3 obs

○ 2015-05-30 08:14:20
● 2026-02-26 22:59:56
● 2026-03-28 08:31:02

●A46.17.15.2512015-05-30 → 2026-03-28 · 2 obs

● 2015-05-30 08:14:20
● 2026-03-28 08:31:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
audiobizz.com	ns11.2makeitwork.nl, ns12.2makeitwork.nl	-

✅ Authoritative Response

Server:46.17.15.250

NS records: ns11.2makeitwork.nl, ns12.2makeitwork.nl

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 491ms | Queries: -

📄 Records

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

Analysis

Mail Server Role

fallback.audiobizz.com serves as the mail server for audiobizz.com.

Together with fallback.audiobizz.com, mail.audiobizz.com is commonly used as a mail server.

IP Addresses

fallback.audiobizz.com resolves to two IP numbers: 2a02:2870:c002:1::12 and 46.17.15.251.

Other host names, for instance fallback.rvto.nl, fallback.hollmaritime.com, fallback.abm-machinery.nl, fallback2.amnorman.nl and fallback.doleqa.eu share IP numbers with fallback.audiobizz.com.

fallback.audiobizz.com - robtex.com