`shtf.nl`

DNSSEC	🔒 Signed (DS record present)
A	2a05:1500:600:9:1c00:5eff:fe00:1638^{🇳🇱 CLDIN-NL2a05:1500:600::/40 PCextreme B.V. - Amsterdam (ams02)}
A	81.172.157.217^{🇳🇱 KABELFOON81.172.128.0/17}
NS	`ns-v.dns.yourhosting.nl` ⭐
NS	`ns-c.dns.yourhosting.nu`
NS	`ns-n.dns.yourhosting.eu`
MX	`smtp.shtf.nl` ⭐
		A	81.172.157.217^{🇳🇱 KABELFOON81.172.128.0/17}
			PTR	`host-be.osb-ldc1d1-b.v4.dfn.nl`
MX	`mailrelay.planet.nl`⁽²⁰⁾
		A	195.121.6.34^{🇳🇱 PT195.121.0.0/17 PIADDR}
			PTR	`smtp50.wxs.nl`
SOA	`ns-v.dns.yourhosting.nl`hostmaster@firstfind.nl 2025-11-04 #4

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-07-29 09:30:01 +0000 (EPOCH 1785317401)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-07-29 #19

Subdomains

smtp.shtf.nl

Same first word

shtf.org

shtf.tv

shtf.academy

shtf.su

shtf.us

shtf.news

shtf.info

shtf.ru

shtf.online

shtf.guru

shtf.net

shtf.nl

shtf.cn

shtf.com

shtf.ir

shtf.de

Similar names

tshf.com.cn

hstf.us

thsf.org

sfth.gr

tshf.com

stfh.net

tfhs.de

tfsh.cn

thsf.net

tshf.cz

shft.us

hstf.org

hfts.info

shft.com

fsht.pro

sfth.se

fhts.com

thsf.com

tfsh.org.uk

thfs.de

shft.nl

fths.cn

tfsh.net

fths.org

ftsh.com.cn

htfs.eu

hsft.io

fsth.eu

sthf.ac.id

fsth.org

shft.com.cn

sfht.de

tfsh.de

shft.run

thsf.org.tr

shft.eu

sthf.com

hfst.de

fhts.de

htfs.co.in

htsf.de

fsth.com

shft.cc

hsft.de

tfhs.net

sfht.on.ca

shft.org

fsth.ma

tfhs.com

fsht.ru

fths.no

hstf.gov

fhts.dk

tfhs.se

sthf.de

sfht.com

htsf.jp

htsf.com

hsft.org

shft.co

fsth.info

htfs.de

thfs.net

fhts.ac.in

tfsh.com

sfht.org

thfs.io

htfs.net

tshf.ru

shft.no

fhts.net

hsft.no

fhts.cn

shft.ru

fsth.net

htfs.com.au

fhst.org.uk

tfsh.ru

sfth.de

fhst.de

shft.agency

hfts.org

hstf.us.com

htfs.org

fsht.cn

shft.de

htsf.se

fhst.jp

fhts.in

hfts.in

shft.ch

htfs.com

shft.nhs.uk

hstf.com

ftsh.com

sthf.no

hfts.ru

shft.life

tfsh.hu

shft.tv

shft.cl

shft.coach

shft.ws

hstf.ru

shft.it

hsft.net

hfst.org

sfth.net

hfts.app

stfh.cn

tfhs.org

htfs.ca

ftsh.wtf

thfs.com

tsfh.com.cn

hsft.com

fths.eu

fsht.de

thsf.no

sthf.se

sfth.cn

fsht.org

fsht.com

hfst.com

shft.tech

fsth.gr

tfsh.us

sfth.com

htsf.org

htfs.org.au

tsfh.jp

sfht.org.uk

htfs.se

fhst.ru

fhst.net

tshf.net

hstf.net

htfs.cn

hsft.us

fsth.de

hfts.com.au

DNS History

12 records (7 active, 5 former)

●NSns-c.dns.yourhosting.nu2026-03-27 → 2026-07-29 · 8 obs

○ 2019-04-08 17:12:50
● 2026-03-27 13:04:26
● 2026-04-01 16:48:46
○ 2026-04-06 03:45:52
● 2026-04-13 10:24:14
○ 2026-04-19 06:32:32
● 2026-07-17 17:52:34
● 2026-07-29 10:21:10

●NSns-n.dns.yourhosting.eu2026-03-27 → 2026-07-29 · 8 obs

○ 2019-04-08 17:12:50
● 2026-03-27 13:04:26
● 2026-04-01 16:48:46
○ 2026-04-06 03:45:52
● 2026-04-13 10:24:14
○ 2026-04-19 06:32:32
● 2026-07-17 17:52:34
● 2026-07-29 10:21:10

●NSns-v.dns.yourhosting.nl2026-03-27 → 2026-07-29 · 8 obs

○ 2019-04-08 17:12:50
● 2026-03-27 13:04:26
● 2026-04-01 16:48:46
○ 2026-04-06 03:45:52
● 2026-04-13 10:24:14
○ 2026-04-19 06:32:32
● 2026-07-17 17:52:34
● 2026-07-29 10:21:10

○NSns3.firstfind.nl2015-06-07 → 2019-04-08 · 4 obs

● 2015-06-07 11:35:32
● 2019-04-08 17:12:50
○ 2026-03-27 13:04:26
○ 2026-07-29 10:21:10

○NSns4.firstfind.nl2015-06-07 → 2019-04-08 · 4 obs

● 2015-06-07 11:35:32
● 2019-04-08 17:12:50
○ 2026-03-27 13:04:26
○ 2026-07-29 10:21:10

○NSns5.firstfind.net2015-06-07 → 2019-04-08 · 4 obs

● 2015-06-07 11:35:32
● 2019-04-08 17:12:50
○ 2026-03-27 13:04:26
○ 2026-07-29 10:21:10

●MXmailrelay.planet.nl2015-06-07 → 2026-07-29 · 9 obs

● 2015-06-07 11:35:32
● 2026-04-01 16:48:46
○ 2026-04-06 03:45:52
● 2026-04-13 10:24:14
○ 2026-04-19 06:32:32
● 2026-07-17 17:52:34
○ 2026-07-19 15:35:28
● 2026-07-29 10:21:06
● 2026-07-29 10:21:10

○MXmx2.firstfind.nl2015-06-07 → 2017-02-12 · 4 obs

● 2015-06-07 11:35:32
● 2017-02-12 03:53:40
○ 2019-04-08 17:12:50
○ 2026-07-29 10:21:10

●MXsmtp.shtf.nl2015-06-07 → 2026-07-29 · 9 obs

○A173.194.65.1212015-06-07 → 2019-04-08 · 4 obs

● 2015-06-07 11:35:32
● 2019-04-08 17:12:50
○ 2026-03-27 13:04:26
○ 2026-07-29 10:21:10

●A2a05:1500:600:9:1c00:5eff:fe00:16382026-03-27 → 2026-07-29 · 10 obs

○ 2019-04-08 17:12:50
● 2026-03-27 13:04:26
● 2026-04-01 16:48:46
○ 2026-04-06 03:45:52
● 2026-04-13 10:24:14
○ 2026-04-19 06:32:32
● 2026-07-17 17:52:34
○ 2026-07-19 15:35:28
● 2026-07-29 10:21:06
● 2026-07-29 10:21:10

●A81.172.157.2172026-03-27 → 2026-07-29 · 10 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns3.dns.nl, ns1.dns.nl, ns4.dns.nl	-
shtf.nl	ns-c.dns.yourhosting.nu, ns-n.dns.yourhosting.eu, ns-v.dns.yourhosting.nl	-

✅ Authoritative Response

Server:185.109.217.174

NS records: ns-c.dns.yourhosting.nu, ns-n.dns.yourhosting.eu, ns-v.dns.yourhosting.nl

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1230ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.172.157.217`
AAAA	1	`2a05:1500:600:9:1c00:5eff:fe00:1638`
NS	3	`ns-v.dns.yourhosting.nl, ns-c.dns.yourhosting.nu...`
MX	2	`smtp.shtf.nl (pri: 10), mailrelay.planet.nl (pri: 20)`
SOA	1	`ns-v.dns.yourhosting.nl hostmaster.first`

Analysis

Hierarchy

smtp.shtf.nl is delegated beneath shtf.nl.

IP Addresses

shtf.nl points to the IP addresses 81.172.157.217 and 2a05:1500:600:9:1c00:5eff:fe00:1638

Among the host names that share IP numbers with shtf.nl are verpakkingsmateriaalshop.nl, rcgroup.nl, smtp.rdc.nl and two others.

Name Servers

Three name servers are authoritative for shtf.nl: ns-n.dns.yourhosting.eu, ns-v.dns.yourhosting.nl and ns-c.dns.yourhosting.nu.

There is at least partial name server overlap between shtf.nl and other domains — tjidde.nl, burowapenaar.nl, skintherapyamsterdam.nl and two more among them.

These name servers regularly appear alongside ns-m.dns.yourhosting.nl, ns-u.dns.yourhosting.nu, ns-p.dns.yourhosting.nl and 7 other name servers in NS record sets.

Mail Servers

The MX records for shtf.nl point to two mail servers: mailrelay.planet.nl and smtp.shtf.nl.

shtf.nl shares at least some of its mail servers with other domains — for example imtmembranes.com, biurorachunkowe.nl, sandersvleeswaren.nl and two more.

It is common to find these mail servers paired with the mail servers intranet.joanbeheer.nl.

mailrelay.planet.nl → 195.121.6.34 and smtp.shtf.nl → 81.172.157.217: one IP number per host name.

shtf.nl - robtex.com

shtf.nl

nl

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`shtf.nl`

`nl`