`server.vwsc.nl`

DNSSEC	⚠️ Not signed
A	136.144.131.161^{🇳🇱 TRANSIP-AS136.144.128.0/17 TransIP BV Amsterdam, The Netherlands}
		PTR	`server.vwsc.nl`
MX	`email.back-site.nl` ⭐
		A	149.210.142.72^{🇳🇱 TRANSIP-AS149.210.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`email.back-site.nl`

`vwsc.nl`

	DNSSEC	🔒 Signed (DS record present)
	A	136.144.131.161^{🇳🇱 TRANSIP-AS136.144.128.0/17 TransIP BV Amsterdam, The Netherlands}
	NS	`ns0.nl` ⭐ 🔒
	NS	`ns11.net` 🔒
	NS	`ns5.be`
	MX	`mx.spamexperts.com` ⭐
	MX	`fallbackmx.spamexperts.eu`⁽²⁰⁾
	MX	`lastmx.spamexperts.net`⁽³⁰⁾
	TXT	`MS=ms93517628`
	TXT	`v=spf1 a:server.vwsc.nl include:_spf.back-site.nl include:spf.protection.outl...`
	SOA	`ns0.nl`hostmaster@ns0.nl 2026-03-17 #3

PTR for

161.131.144.136.in-addr.arpa

Same first word

server.it

server.kz

server.gg

server.sd

server.ee

server.email

server.cm

server.eus

server.coffee

server.pink

server.sk

server.ua

server.co

server.net.tr

server.systems

server.dscloud.mobi

server.com

server.opole.pl

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server.dog

server.co.nl

server.no

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server.agency

server.casa

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server.in.ua

server.my

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server.org

server.nyc

server.s3.amazonaws.com

server.lu

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server.com.pt

server.dyndns.tv

server.plus

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server.industries

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server.bio

server.com.ro

server.id.vn

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server.team

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server.awsapps.com

server.de

server.info.az

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server.uk

server.bike

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server.as

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server.net.co

server.guide

server.au

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server.ir

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server.web.id

server.company

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server.com.gr

server.promo

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server.services

server.fo

server.com.br

server.fyi

server.ro

server.(0x706f726e)

server.sa

server.codes

server.com.ar

server.my.id

server.com.au

server.zone

server.app.br

server.io

server.broker

server.firm.in

server.cn

Similar names

reserv.it

ervers.net

verser.net

revers.net

reserv.ee

sverre.us

reserv.pl

reserv.org

resrve.com

reserv.jp

sverre.it

verser.com

reesrv.win

rveres.com

reserv.info

rsever.ru

revres.info

eservr.com

reserv.de

reserv.ru

reserv.sg

revrse.fr

rserve.com

revrse.com

reserv.com

rserve.de

server.es

server.biz

server.tl

server.com.pl

server.at

server.kharkov.ua

revers.nu

server.ind.in

verser.info

server.me

server.id.lv

server.vn

server.si

revers.cz

DNS History

2 records (2 active, 0 former)

●MXemail.back-site.nl2026-03-04 → 2026-03-27 · 2 obs

● 2026-03-04 19:33:28
● 2026-03-27 23:59:54

●A136.144.131.1612017-04-03 → 2026-03-27 · 2 obs

● 2017-04-03 14:02:48
● 2026-03-27 23:59:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
vwsc.nl	ns0.nl, ns5.be, ns11.net	2 records

✅ Authoritative Response

Server:37.97.199.95

NS records: ns0.nl, ns5.be, ns11.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 778ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`136.144.131.161`
MX	1	`email.back-site.nl (pri: 10)`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns0.nl, ns0.nl)

Analysis

IP Addresses

server.vwsc.nl maps to IP address 136.144.131.161.

Other host names for instance e-learning-centre.nl and vwsc.nl share IP numbers with server.vwsc.nl.

Mail Servers

server.vwsc.nl is handled by a single mail server, email.back-site.nl.

server.vwsc.nl shares the same mail server setup as other domains, including samwebshop.nl, sterkkaatsheuvel.nl, back-site.nl, qare4act.nl and drankenzo.nl.

server.vwsc.nl shares mail servers with other domains at least in part, for instance dereddingsklos.nl, hotelpluz.com, liv-narrowcasting.com, dekousenspecialist.nl and hotel4wellness.nl.

these mail servers are commonly used alongside the mail servers relay.transip.nl.

email.back-site.nl points to one IP number: 149.210.142.72.

server.vwsc.nl - robtex.com

server.vwsc.nl

vwsc.nl