`impulse.ch`

DNSSEC	⚠️ Not signed
A	116.203.169.237^{🇩🇪 Hetzner116.203.0.0/16 HETZNER-DC}
		PTR	`cms.domains.worldsoft.ch`
NS	`dns1.worldsoft-isp.net` ⭐
		A	193.70.98.10^{🇫🇷 OVH193.70.0.0/17}
			PTR	`ip10.ip-193-70-98.eu`
NS	`dns2.worldsoft-isp.net`
		A	162.55.77.70^{🇩🇪 Hetzner162.55.0.0/16 HETZNER-DC}
			PTR	`static.70.77.55.162.clients.your-server.de`
MX	`impulse-ch.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca3c::^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-zrap278cu00300.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3c::1^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-zrzp278cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3c::2^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-zr1p278cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:ca3e::1^{🇨🇭 Microsoft2a01:111:f000::/36}
			PTR	`mail-gvap278cu00301.inbound.protection.outlook.com`
		A	52.101.185.12^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-zrap278cu00304.inbound.protection.outlook.com`
		A	52.101.185.13^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-zrzp278cu00205.inbound.protection.outlook.com`
		A	52.101.185.14^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-zr1p278cu00206.inbound.protection.outlook.com`
		A	52.101.187.1^{🇨🇭 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-gvap278cu00301.inbound.protection.outlook.com`
TXT	`MS=ms13370394`
TXT	`v=spf1 a mx ip4:217.196.176.0/20 include:spf.protection.outlook.com include:r...`
SOA	`dns1.worldsoft-isp.net`hostmaster@worldsoft.ch 2022-07-31 #1

`ch`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.ch` ⭐
	NS	`b.nic.ch`
	NS	`d.nic.ch`
	NS	`e.nic.ch`
	NS	`f.nic.ch`
	SOA	`a.nic.ch`dns-operation@switch.ch 2026-06-27 #43

Same first word

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impulse.me

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Similar names

espumil.com.br

smileup.ru

smileup.pk

pulsime.com

smileup.online

smileup.clinic

suplime.co.il

milesup.cn

smileup.com.vn

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emplius.com

pulseim.live

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spielum.eu

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simpleu.com

spielum.de

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upsmile.net

smileup.de

emulips.pl

smileup.vn

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impelus.com

smileup.pt

simpule.com

spielum.org

upslime.com

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emiplus.pl

smileup.info

smileup.it

epsilum.net

usimple.com

mipulse.co

imeplus.ca

simpleu.co.kr

elimpus.net

smileup.com

eimpuls.com.ua

spielum.biz

slumpie.com

spielum.net

smileup.in

smileup.net

epsilum.com

elimpus.com

smileup.pl

spielum.fr

imeplus.com

emulips.com

upmiles.com

impluse.com

esimplu.fr

esimplu.ro

DNS History

6 records (4 active, 2 former)

●NSdns1.worldsoft-isp.net2015-06-01 → 2026-06-27 · 2 obs

● 2015-06-01 16:19:42
● 2026-06-27 19:48:06

●NSdns2.worldsoft-isp.net2015-06-01 → 2026-06-27 · 2 obs

● 2015-06-01 16:19:42
● 2026-06-27 19:48:06

●MXimpulse-ch.mail.protection.outlook.com2026-03-07 → 2026-06-27 · 3 obs

○ 2018-08-20 20:55:58
● 2026-03-07 17:27:06
● 2026-06-27 19:48:06

○MXmail.mail-ch.ch2015-06-01 → 2018-08-20 · 4 obs

● 2015-06-01 16:19:42
● 2018-08-20 20:55:58
○ 2026-03-07 17:27:06
○ 2026-06-27 19:48:06

●A116.203.169.2372026-03-07 → 2026-06-27 · 3 obs

○ 2018-08-20 20:55:58
● 2026-03-07 17:27:06
● 2026-06-27 19:48:06

○A217.196.177.1002015-06-01 → 2018-08-20 · 4 obs

● 2015-06-01 16:19:42
● 2018-08-20 20:55:58
○ 2026-03-07 17:27:06
○ 2026-06-27 19:48:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...	-
impulse.ch	dns1.worldsoft-isp.net, dns2.worldsoft-isp.net	-

✅ Authoritative Response

Server:193.70.98.10

NS records: dns1.worldsoft-isp.net, dns2.worldsoft-isp.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for impulse.ch (unsigned zone)

⏱️ Timing

Total: 896ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`116.203.169.237`
NS	2	`dns2.worldsoft-isp.net, dns1.worldsoft-isp.net`
MX	1	`impulse-ch.mail.protection.outlook.com (`
TXT	2	`MS=ms13370394, v=spf1 a mx ip4:217.196.176.0/20 include`
SOA	1	`dns1.worldsoft-isp.net hostmaster.worlds`

Analysis

IP Addresses

impulse.ch resolves to one IP address: 116.203.169.237.

www.hinterburgschwaig.at, zito.ch, www.betonwerk-gaier.de and two other host names share IP numbers with impulse.ch.

Name Servers

impulse.ch is delegated to two name servers: dns1.worldsoft-isp.net and dns2.worldsoft-isp.net.

impulse.ch uses the same name servers as several other domains — among them pm24.ch, porsche-neuchatel.ch, sageha.ch and two more.

impulse.ch has a partial name server overlap with other domains — among them charismon.biz and reinigungscenter.ch.

dns1.worldsoft-isp.net directs to 193.70.98.10 and dns2.worldsoft-isp.net directs to 162.55.77.70; each host name points to exactly one IP number.

Mail Servers

Mail for impulse.ch is handled by a single mail server, impulse-ch.mail.protection.outlook.com.

impulse-ch.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.185.12, 52.101.185.13, 52.101.185.14 and 5 others.

impulse.ch - dns.ninja

impulse.ch

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