`mobilitysensing.com`

DNSSEC	⚠️ Not signed
A	194.163.139.232^{🇩🇪 CONTABO194.163.128.0/18}
		PTR	`dusseldorf.mobilitysensing.com`
NS	`ns0.transip.net` ⭐
		A	2a01:7c8:dddd:195::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns0.transip.net`
		A	195.135.195.195^{🇮🇹 TRANSIP-AS195.135.195.0/24 TransIP B.V.}
			PTR	`ns0.transip.net`
NS	`ns1.transip.nl`
		A	2a01:7c8:7000:195::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns1.transip.nl`
		A	195.8.195.195^{🇳🇱 TRANSIP-AS195.8.195.0/24 TransIP B.V.}
			PTR	`ns1.transip.nl`
NS	`ns2.transip.eu`
		A	2a01:7c8:f:c1f::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns2.transip.eu`
		A	37.97.199.195^{🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`ns2.transip.eu`
MX	`mail.mobilitysensing.com` ⭐
		A	2a02:c206:2143:9567::1^{🇩🇪 CONTABO2a02:c206::/32}
			PTR	`dusseldorf.mobilitysensing.com`
		A	194.163.139.232^{🇩🇪 CONTABO194.163.128.0/18}
			PTR	`dusseldorf.mobilitysensing.com`
MX	`relay.transip.nl`⁽¹⁰⁰⁾
		A	2a01:7c8:7c8::12^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`relay0.transip.nl`
		A	2a01:7c8:7c8::29^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`relay1.transip.nl`
		A	149.210.149.12^{🇳🇱 TRANSIP-AS149.210.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`relay0.transip.nl`
		A	149.210.149.29^{🇳🇱 TRANSIP-AS149.210.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`relay1.transip.nl`
TXT	`v=spf1 include:_spf.e-boekhouden.nl include:servers.mcsv.net ip4:136.144.133....`
TXT	`google-site-verification=L9O7xS22hBBbXd12gVkyGS28s3E7a6leUFzqTlmgOd4`
TXT	`google-site-verification=pEwCOV_r2adAfBs0dJA0zFzRisx-2iqm3qoyFECO0f0`
SOA	`ns0.transip.net`hostmaster@transip.nl 2026-03-16 #3

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774900377

Subdomains

vmail.mobilitysensing.com

DNS History

14 records (6 active, 8 former)

●NSns0.transip.net2018-05-21 → 2026-03-30 · 3 obs

○ 2016-12-21 05:57:52
● 2018-05-21 13:50:52
● 2026-03-30 20:06:04

●NSns1.transip.nl2018-05-21 → 2026-03-30 · 3 obs

○ 2016-12-21 05:57:52
● 2018-05-21 13:50:52
● 2026-03-30 20:06:04

○NSns10.webreus.net2016-12-21 → 2016-12-21 · 3 obs

● 2016-12-21 05:57:52
○ 2018-05-21 13:50:52
○ 2026-03-30 20:06:04

○NSns11.webreus.net2016-12-21 → 2016-12-21 · 3 obs

● 2016-12-21 05:57:52
○ 2018-05-21 13:50:52
○ 2026-03-30 20:06:04

●NSns2.transip.eu2018-05-21 → 2026-03-30 · 3 obs

○ 2016-12-21 05:57:52
● 2018-05-21 13:50:52
● 2026-03-30 20:06:04

●MXmail.mobilitysensing.com2026-03-30 → 2026-03-30 · 2 obs

○ 2018-05-21 13:50:52
● 2026-03-30 20:06:04

○MXmx-in-1.webreus.nl2016-12-21 → 2016-12-21 · 3 obs

● 2016-12-21 05:57:52
○ 2018-05-21 13:50:52
○ 2026-03-30 20:06:04

○MXmx-in-2.webreus.nl2016-12-21 → 2016-12-21 · 3 obs

● 2016-12-21 05:57:52
○ 2018-05-21 13:50:52
○ 2026-03-30 20:06:04

●MXrelay.transip.nl2018-05-21 → 2026-03-30 · 3 obs

○ 2016-12-21 05:57:52
● 2018-05-21 13:50:52
● 2026-03-30 20:06:04

○MXvmail.mobilitysensing.com2018-05-21 → 2018-05-21 · 3 obs

○ 2016-12-21 05:57:52
● 2018-05-21 13:50:52
○ 2026-03-30 20:06:04

○A136.144.133.672018-05-21 → 2018-05-21 · 3 obs

○ 2016-12-21 05:57:52
● 2018-05-21 13:50:52
○ 2026-03-30 20:06:04

●A194.163.139.2322026-03-30 → 2026-03-30 · 2 obs

○ 2018-05-21 13:50:52
● 2026-03-30 20:06:04

○A2a01:7c8:fff9:103::12018-05-21 → 2018-05-21 · 3 obs

○ 2016-12-21 05:57:52
● 2018-05-21 13:50:52
○ 2026-03-30 20:06:04

○A46.235.42.782016-12-21 → 2016-12-21 · 3 obs

● 2016-12-21 05:57:52
○ 2018-05-21 13:50:52
○ 2026-03-30 20:06:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	g.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net...	-
mobilitysensing.com	ns1.transip.nl, ns0.transip.net, ns2.transip.eu	-

✅ Authoritative Response

Server:37.97.199.195

NS records: ns1.transip.nl, ns0.transip.net, ns2.transip.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 480ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`194.163.139.232`
NS	3	`ns0.transip.net, ns1.transip.nl...`
MX	2	`mail.mobilitysensing.com (pri: 10), relay.transip.nl (pri: 100)`
TXT	3	`google-site-verification=pEwCOV_r2adAfBs, google-site-verification=L9O7xS22hBBbXd1...`
SOA	1	`ns0.transip.net hostmaster.transip.nl`

Analysis

Hierarchy

mobilitysensing.com is the parent of vmail.mobilitysensing.com.

IP Addresses

mobilitysensing.com resolves to one IP number: 194.163.139.232.

Other host names such as mail.tomvandeven.com and mail.traxpert.eu share IP numbers with mobilitysensing.com.

Name Servers

mobilitysensing.com is delegated to three name servers ns2.transip.eu, ns0.transip.net and ns1.transip.nl.

mobilitysensing.com at least partially shares name servers with other domains, for instance monos.nl, messchenveld.nl, 2.0.b.b.8.c.7.0.1.0.a.2.ip6.arpa, dsit.nl and datakids.net.

Host names with two IP numbers:

ns2.transip.eu points to: 2a01:7c8:f:c1f::195 and 37.97.199.195.

ns0.transip.net points to: 2a01:7c8:dddd:195::195 and 195.135.195.195.

ns1.transip.nl points to: 2a01:7c8:7000:195::195 and 195.8.195.195.

Mail Servers

Two mail servers handle mobilitysensing.com: mail.mobilitysensing.com and relay.transip.nl.

mobilitysensing.com shares some mail servers with other domains, at least partially, for instance flowparty.nl, mondiline.nl, stichtingslachtofferhulpnederland.nl, moordspel.net and zwollevacaturebank.nl.

these mail servers are often used together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with four IP numbers:

relay.transip.nl points to 2a01:7c8:7c8::12, 2a01:7c8:7c8::29, 149.210.149.12 and 149.210.149.29.

Host names with two IP numbers:

mail.mobilitysensing.com points to 2a02:c206:2143:9567::1 and 194.163.139.232.

mobilitysensing.com - robtex.com