`fallback.decomputerdokters.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.}

`decomputerdokters.com`

	DNSSEC	🔒 Signed (DS record present)
	A	46.17.10.211^{🇳🇱 GLOBAL-E46.17.8.0/22 Ospito B.V.}
	NS	`ns1.2makeitwork.nl` ⭐
	NS	`ns2.2makeitwork.nl`
	MX	`mail.decomputerdokters.com` ⭐
	MX	`fallback.decomputerdokters.com`⁽²⁰⁾
	TXT	`MS=ms51647922`
	TXT	`v=spf1 ip4:46.17.10.211 ip4:79.170.94.232 ~all`
	SOA	`ns1.2makeitwork.nl`hostmaster@decomputerdokters.com 2026-03-01 #1

MX for

decomputerdokters.com

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::122016-12-19 → 2026-03-29 · 3 obs

○ 2015-05-24 00:11:06
● 2016-12-19 09:54:00
● 2026-03-29 06:36:16

●A46.17.15.2512015-05-24 → 2026-03-29 · 2 obs

● 2015-05-24 00:11:06
● 2026-03-29 06:36:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net...	-
decomputerdokters.com	ns1.2makeitwork.nl, ns2.2makeitwork.nl	-

✅ Authoritative Response

Server:46.17.15.250

NS records: ns1.2makeitwork.nl, ns2.2makeitwork.nl

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 588ms | Queries: -

📄 Records

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

Analysis

Mail Server Role

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

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

IP Addresses

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

Other host names, for instance fallback.beekhuijsen.eu, fallback2.puba.info, fallback2.sintopbezoek.nl, fallback2.shootings.com and fallback.ramdas.nl share IP numbers with fallback.decomputerdokters.com.

fallback.decomputerdokters.com - robtex.com