wolfrum.ch - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`wolfrum.ch`

DNSSEC	🔒 Signed (DS record present)
A	2a0e:f0c0:1:15::5920^{🇨🇭 FREY-AS2a0e:f0c0::/29}
A	185.117.170.72^{🇨🇭 FREY-AS185.117.168.0/22 OptimaNet Schweiz AG}
NS	`ns01.hostfactory.ch` ⭐
		A	2a0e:f0c0:1:13:c::10^{🇨🇭 FREY-AS2a0e:f0c0::/29}
			PTR	`ns01.hostfactory.ch`
		A	185.117.168.140^{🇨🇭 FREY-AS185.117.168.0/22 OptimaNet Schweiz AG}
			PTR	`ns01.hostfactory.ch`
NS	`ns02.hostfactory.ch`
		A	2a03:da41:d::11^{🇨🇭 SERVERBASE2a03:da41::/32 ServerBase AG, Switzerland}
			PTR	`ns02.hostfactory.ch`
		A	156.67.10.18^{🇨🇭 SERVERBASE156.67.8.0/22 ServerBase AG, Switzerland}
			PTR	`ns02.hostfactory.ch`
MX	`mx1.hostfactory.ch` ⭐
		A	185.16.174.135^{🇨🇭 SERVERBASE185.16.172.0/22 ServerBase AG, Switzerland}
			PTR	`asave03.hostfactory.ch`
		A	217.150.252.154^{🇨🇭 NINE217.150.240.0/20 Nine Internet Solutions AG, Switzerland}
			PTR	`asave02.hostfactory.ch`
MX	`mx2.hostfactory.swiss`⁽²⁰⁾
		A	185.16.174.139^{🇨🇭 SERVERBASE185.16.172.0/22 ServerBase AG, Switzerland}
			PTR	`asave03.hostfactory.ch`
		A	217.150.252.155^{🇨🇭 NINE217.150.240.0/20 Nine Internet Solutions AG, Switzerland}
			PTR	`asave02.hostfactory.ch`
MX	`mx3.hostfactory.ch`⁽³⁰⁾
		A	185.16.174.139^{🇨🇭 SERVERBASE185.16.172.0/22 ServerBase AG, Switzerland}
			PTR	`asave03.hostfactory.ch`
		A	217.150.252.155^{🇨🇭 NINE217.150.240.0/20 Nine Internet Solutions AG, Switzerland}
			PTR	`asave02.hostfactory.ch`
MX	`mx4.hostfactory.swiss`⁽⁴⁰⁾
		A	185.16.174.139^{🇨🇭 SERVERBASE185.16.172.0/22 ServerBase AG, Switzerland}
			PTR	`asave03.hostfactory.ch`
		A	217.150.252.155^{🇨🇭 NINE217.150.240.0/20 Nine Internet Solutions AG, Switzerland}
			PTR	`asave02.hostfactory.ch`
TXT	`v=spf1 include:spf.hostfactory.ch ~all`
SOA	`ns01.hostfactory.ch`christian-wolfrum@ethz.ch 2025-12-19 #51

`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 2026-08-16 #20

Same first word

wolfrum.at

wolfrum.ch

wolfrum.net

wolfrum.de

wolfrum.com

wolfrum.co

Similar names

murflow.com

rumwolf.net

wlforum.org

wormflu.com

flowrum.com

DNS History

10 records (8 active, 2 former)

●NSns01.hostfactory.ch2015-05-28 → 2026-08-16 · 2 obs

● 2015-05-28 14:57:24
● 2026-08-16 08:31:10

●NSns02.hostfactory.ch2015-05-28 → 2026-08-16 · 2 obs

● 2015-05-28 14:57:24
● 2026-08-16 08:31:10

○MXmail.wolfrum.ch2015-05-28 → 2017-03-19 · 4 obs

● 2015-05-28 14:57:24
● 2017-03-19 12:56:02
○ 2026-05-27 23:53:58
○ 2026-08-16 08:31:10

●MXmx1.hostfactory.ch2026-05-27 → 2026-08-16 · 3 obs

○ 2017-03-19 12:56:02
● 2026-05-27 23:53:58
● 2026-08-16 08:31:10

●MXmx2.hostfactory.swiss2026-05-27 → 2026-08-16 · 3 obs

○ 2017-03-19 12:56:02
● 2026-05-27 23:53:58
● 2026-08-16 08:31:10

●MXmx3.hostfactory.ch2026-05-27 → 2026-08-16 · 3 obs

○ 2017-03-19 12:56:02
● 2026-05-27 23:53:58
● 2026-08-16 08:31:10

●MXmx4.hostfactory.swiss2026-05-27 → 2026-08-16 · 3 obs

○ 2017-03-19 12:56:02
● 2026-05-27 23:53:58
● 2026-08-16 08:31:10

●A185.117.170.722026-05-27 → 2026-08-16 · 3 obs

○ 2017-03-19 12:56:02
● 2026-05-27 23:53:58
● 2026-08-16 08:31:10

●A2a0e:f0c0:1:15::59202026-05-27 → 2026-08-16 · 3 obs

○ 2017-03-19 12:56:02
● 2026-05-27 23:53:58
● 2026-08-16 08:31:10

○A62.146.59.2222015-05-28 → 2017-03-19 · 4 obs

● 2015-05-28 14:57:24
● 2017-03-19 12:56:02
○ 2026-05-27 23:53:58
○ 2026-08-16 08:31:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	b.nic.ch, e.nic.ch, f.nic.ch, a.nic.ch...	-
wolfrum.ch	ns02.hostfactory.ch, ns01.hostfactory.ch	4 records

✅ Authoritative Response

Server:156.67.10.18

NS records: ns02.hostfactory.ch, ns01.hostfactory.ch

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 788ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.117.170.72`
AAAA	1	`2a0e:f0c0:1:15::5920`
NS	2	`ns01.hostfactory.ch, ns02.hostfactory.ch`
MX	4	`mx2.hostfactory.swiss (pri: 20), mx1.hostfactory.ch (pri: 10)...`
TXT	1	`v=spf1 include:spf.hostfactory.ch ~all`
SOA	1	`ns01.hostfactory.ch christian-wolfrum.et`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns02.hostfactory.ch, ns01.hostfactory.ch, ns02.hostfactory.ch...)

Analysis

IP Addresses

wolfrum.ch resolves to the IP addresses 185.117.170.72 and 2a0e:f0c0:1:15::5920

Additional host names — consultingcompany.ch, saona.ch, wynaphysio.ch and two others — share IP numbers with wolfrum.ch.

Name Servers

wolfrum.ch has two authoritative name servers — ns01.hostfactory.ch and ns02.hostfactory.ch.

wolfrum.ch shares its name server setup with other domains, including kraphity.com, gtagnet.ch, cyberg.ch and two others.

wolfrum.ch has some name servers in common with other domains such as barrakuda.ch, bohnenblust.net and cafe-terrasse.ch

Both ns01.hostfactory.ch and ns02.hostfactory.ch have two IP addresses each. ns01.hostfactory.ch resolves to 185.117.168.140 and 2a0e:f0c0:1:13:c::10; ns02.hostfactory.ch resolves to 156.67.10.18 and 2a03:da41:d::11.

Mail Servers

wolfrum.ch has four mail servers: mx1.hostfactory.ch, mx3.hostfactory.ch, mx2.hostfactory.swiss and mx4.hostfactory.swiss.

wolfrum.ch shares mail servers — at least in part — with other domains, including mlcoach.ch, residence-favorita.ch, infopex.net and two others.

Four hostnames each point to two IP addresses: mx1.hostfactory.ch points to 185.16.174.135 and 217.150.252.154, whereas mx3.hostfactory.ch, mx2.hostfactory.swiss and mx4.hostfactory.swiss all point to 185.16.174.139 and 217.150.252.155.

mx3.hostfactory.ch, mx2.hostfactory.swiss and mx4.hostfactory.swiss are host names that all point to 185.16.174.139.

mx3.hostfactory.ch, mx2.hostfactory.swiss and mx4.hostfactory.swiss are host names that all point to 217.150.252.155.