`freeradicals.ch`

DNSSEC	⚠️ Not signed
A	2a02:6201:c121:8080::90:1^{🇨🇭 NOVATREND-AS2a02:6200::/29 Novatrend-Backbone-ipv6}
		PTR	`srv63.tophost.ch`
A	193.33.128.144^{🇨🇭 NOVATREND-AS193.33.128.0/23 Novatrend Services GmbH}
NS	`ns63.tophost.ch` ⭐ ⚠️ Not in parent delegation
		A	2a02:6201:c121:8080::90:1^{🇨🇭 NOVATREND-AS2a02:6200::/29 Novatrend-Backbone-ipv6}
			PTR	`srv63.tophost.ch`
		A	193.33.128.144^{🇨🇭 NOVATREND-AS193.33.128.0/23 Novatrend Services GmbH}
			PTR	`srv63.tophost.ch`
NS	`ns1.workserver.ch` ⚠️ Not in zone NS records
		A	2a02:6201:c121:8080::90:1^{🇨🇭 NOVATREND-AS2a02:6200::/29 Novatrend-Backbone-ipv6}
			PTR	`srv63.tophost.ch`
		A	193.33.128.144^{🇨🇭 NOVATREND-AS193.33.128.0/23 Novatrend Services GmbH}
			PTR	`srv63.tophost.ch`
NS	`ns2.workserver.ch` ⚠️ Not in zone NS records
		A	2a02:6201:c121:8080::8190:1^{🇨🇭 NOVATREND-AS2a02:6200::/29 Novatrend-Backbone-ipv6}
			PTR	`ns64.tophost.ch`
		A	193.33.129.144^{🇨🇭 NOVATREND-AS193.33.128.0/23 Novatrend Services GmbH}
			PTR	`ns34.tophost.ch`
NS	`ns64.tophost.ch` ⚠️ Not in parent delegation
		A	2a02:6201:c121:8080::8190:1^{🇨🇭 NOVATREND-AS2a02:6200::/29 Novatrend-Backbone-ipv6}
			PTR	`ns64.tophost.ch`
		A	193.33.129.144^{🇨🇭 NOVATREND-AS193.33.128.0/23 Novatrend Services GmbH}
			PTR	`ns34.tophost.ch`
MX	`mx01.tophost.ch` ⭐
		A	46.232.182.200^{🇨🇭 NOVATREND-AS46.232.176.0/21 Novatrend Services GmbH}
			PTR	`filter1.tophost.ch`
		A	46.232.182.201^{🇨🇭 NOVATREND-AS46.232.176.0/21 Novatrend Services GmbH}
			PTR	`filter2.tophost.ch`
		A	46.232.182.202^{🇨🇭 NOVATREND-AS46.232.176.0/21 Novatrend Services GmbH}
			PTR	`filter3.tophost.ch`
		A	46.232.182.203^{🇨🇭 NOVATREND-AS46.232.176.0/21 Novatrend Services GmbH}
			PTR	`filter4.tophost.ch`
MX	`mx02.tophost.ch` ⭐
		A	46.232.182.200^{🇨🇭 NOVATREND-AS46.232.176.0/21 Novatrend Services GmbH}
			PTR	`filter1.tophost.ch`
		A	46.232.182.201^{🇨🇭 NOVATREND-AS46.232.176.0/21 Novatrend Services GmbH}
			PTR	`filter2.tophost.ch`
		A	46.232.182.202^{🇨🇭 NOVATREND-AS46.232.176.0/21 Novatrend Services GmbH}
			PTR	`filter3.tophost.ch`
		A	46.232.182.203^{🇨🇭 NOVATREND-AS46.232.176.0/21 Novatrend Services GmbH}
			PTR	`filter4.tophost.ch`
TXT	`v=spf1 ip4:193.33.128.144 include:_spf.tophost.ch include:relay.mailchannels....`
SOA	`ns63.tophost.ch`admin@novatrend.ch 2026-07-23 #5

`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 2026-07-23 #38

WOT: SAFE (50/100)

Same first word

freeradicals.cn

freeradicals.tv

freeradicals.eu

freeradicals.ch

DNS History

29 records (8 active, 21 former)

○NSns.hostpoint.ch2008-11-27 → 2017-03-17 · 6 obs

● 2008-11-27 20:22:24
○ 2015-08-19 08:46:26
○ 2016-07-18 10:12:12
● 2017-03-17 11:35:32
○ 2020-04-14 08:08:56
○ 2026-07-23 17:59:06

○NSns1.hans.hosteurope.de2015-08-19 → 2016-07-18 · 5 obs

○ 2008-11-27 20:22:24
● 2015-08-19 08:46:26
● 2016-07-18 10:12:12
○ 2017-03-17 11:35:32
○ 2026-07-23 17:59:06

○NSns1.jelmoni.net2020-04-14 → 2020-04-14 · 4 obs

○ 2017-03-17 11:35:32
● 2020-04-14 08:08:56
○ 2026-02-28 11:05:00
○ 2026-07-23 17:59:06

●NSns1.workserver.ch2026-02-28 → 2026-07-23 · 3 obs

○ 2020-04-14 08:08:56
● 2026-02-28 11:05:00
● 2026-07-23 17:59:06

○NSns2.hans.hosteurope.de2015-08-19 → 2016-07-18 · 5 obs

○ 2008-11-27 20:22:24
● 2015-08-19 08:46:26
● 2016-07-18 10:12:12
○ 2017-03-17 11:35:32
○ 2026-07-23 17:59:06

○NSns2.hostpoint.ch2008-11-27 → 2017-03-17 · 6 obs

● 2008-11-27 20:22:24
○ 2015-08-19 08:46:26
○ 2016-07-18 10:12:12
● 2017-03-17 11:35:32
○ 2020-04-14 08:08:56
○ 2026-07-23 17:59:06

○NSns2.jelmoni.net2020-04-14 → 2020-04-14 · 4 obs

○ 2017-03-17 11:35:32
● 2020-04-14 08:08:56
○ 2026-02-28 11:05:00
○ 2026-07-23 17:59:06

●NSns2.workserver.ch2026-02-28 → 2026-07-23 · 3 obs

○ 2020-04-14 08:08:56
● 2026-02-28 11:05:00
● 2026-07-23 17:59:06

○NSns3.hostpoint.ch2008-11-27 → 2017-03-17 · 6 obs

● 2008-11-27 20:22:24
○ 2015-08-19 08:46:26
○ 2016-07-18 10:12:12
● 2017-03-17 11:35:32
○ 2020-04-14 08:08:56
○ 2026-07-23 17:59:06

●NSns63.tophost.ch2026-02-28 → 2026-07-23 · 3 obs

○ 2020-04-14 08:08:56
● 2026-02-28 11:05:00
● 2026-07-23 17:59:06

●NSns64.tophost.ch2026-02-28 → 2026-07-23 · 3 obs

○ 2020-04-14 08:08:56
● 2026-02-28 11:05:00
● 2026-07-23 17:59:06

○MXalt1.aspmx.l.google.com2015-08-19 → 2020-04-14 · 5 obs

○ 2008-11-27 20:22:24
● 2015-08-19 08:46:26
● 2020-04-14 08:08:56
○ 2026-02-28 11:05:00
○ 2026-07-23 17:59:06

○MXalt2.aspmx.l.google.com2015-08-19 → 2020-04-14 · 5 obs

○ 2008-11-27 20:22:24
● 2015-08-19 08:46:26
● 2020-04-14 08:08:56
○ 2026-02-28 11:05:00
○ 2026-07-23 17:59:06

○MXaspmx.l.google.com2015-08-19 → 2020-04-14 · 5 obs

○ 2008-11-27 20:22:24
● 2015-08-19 08:46:26
● 2020-04-14 08:08:56
○ 2026-02-28 11:05:00
○ 2026-07-23 17:59:06

○MXaspmx2.googlemail.com2015-08-19 → 2020-04-14 · 5 obs

○ 2008-11-27 20:22:24
● 2015-08-19 08:46:26
● 2020-04-14 08:08:56
○ 2026-02-28 11:05:00
○ 2026-07-23 17:59:06

○MXaspmx3.googlemail.com2015-08-19 → 2020-04-14 · 5 obs

○ 2008-11-27 20:22:24
● 2015-08-19 08:46:26
● 2020-04-14 08:08:56
○ 2026-02-28 11:05:00
○ 2026-07-23 17:59:06

○MXaspmx4.googlemail.com2015-08-19 → 2020-04-14 · 5 obs

○ 2008-11-27 20:22:24
● 2015-08-19 08:46:26
● 2020-04-14 08:08:56
○ 2026-02-28 11:05:00
○ 2026-07-23 17:59:06

○MXaspmx5.googlemail.com2015-08-19 → 2020-04-14 · 5 obs

○ 2008-11-27 20:22:24
● 2015-08-19 08:46:26
● 2020-04-14 08:08:56
○ 2026-02-28 11:05:00
○ 2026-07-23 17:59:06

●MXmx01.tophost.ch2026-02-28 → 2026-07-23 · 3 obs

○ 2020-04-14 08:08:56
● 2026-02-28 11:05:00
● 2026-07-23 17:59:06

●MXmx02.tophost.ch2026-02-28 → 2026-07-23 · 3 obs

○ 2020-04-14 08:08:56
● 2026-02-28 11:05:00
● 2026-07-23 17:59:06

○MXmx1.mail.hostpoint.ch2008-11-27 → 2008-11-27 · 3 obs

● 2008-11-27 20:22:24
○ 2015-08-19 08:46:26
○ 2026-07-23 17:59:06

○MXmx2.mail.hostpoint.ch2008-11-27 → 2008-11-27 · 3 obs

● 2008-11-27 20:22:24
○ 2015-08-19 08:46:26
○ 2026-07-23 17:59:06

○A188.40.238.352015-08-19 → 2016-07-18 · 5 obs

○ 2008-11-27 20:22:24
● 2015-08-19 08:46:26
● 2016-07-18 10:12:12
○ 2017-03-17 11:35:32
○ 2026-07-23 17:59:06

●A193.33.128.1442026-02-28 → 2026-07-23 · 3 obs

○ 2020-04-14 08:08:56
● 2026-02-28 11:05:00
● 2026-07-23 17:59:06

○A217.26.52.422008-11-27 → 2008-11-27 · 3 obs

● 2008-11-27 20:22:24
○ 2015-08-19 08:46:26
○ 2026-07-23 17:59:06

○A217.26.54.112017-03-17 → 2017-03-17 · 4 obs

○ 2016-07-18 10:12:12
● 2017-03-17 11:35:32
○ 2020-04-14 08:08:56
○ 2026-07-23 17:59:06

○A2a01:4f8:10a:2446::22020-04-14 → 2020-04-14 · 4 obs

○ 2017-03-17 11:35:32
● 2020-04-14 08:08:56
○ 2026-02-28 11:05:00
○ 2026-07-23 17:59:06

●A2a02:6201:c121:8080::90:12026-02-28 → 2026-07-23 · 3 obs

○ 2020-04-14 08:08:56
● 2026-02-28 11:05:00
● 2026-07-23 17:59:06

○A88.99.140.82020-04-14 → 2020-04-14 · 4 obs

○ 2017-03-17 11:35:32
● 2020-04-14 08:08:56
○ 2026-02-28 11:05:00
○ 2026-07-23 17:59:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...	-
freeradicals.ch	ns2.workserver.ch, ns1.workserver.ch	4 records

✅ Authoritative Response

Server:193.33.129.144

NS records: ns2.workserver.ch, ns1.workserver.ch

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for freeradicals.ch (unsigned zone)

⏱️ Timing

Total: 624ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`193.33.128.144`
AAAA	1	`2a02:6201:c121:8080::90:1`
NS	2	`ns63.tophost.ch, ns64.tophost.ch`
MX	2	`mx01.tophost.ch (pri: 10), mx02.tophost.ch (pri: 10)`
TXT	1	`v=spf1 ip4:193.33.128.144 include:_spf.t`
SOA	1	`ns63.tophost.ch admin.novatrend.ch`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns2.workserver.ch, ns1.workserver.ch, ns2.workserver.ch...)

Analysis

IP Addresses

freeradicals.ch resolves to the IP addresses 193.33.128.144 and 2a02:6201:c121:8080::90:1

inkenheeb.de, ackermann-wernli.ch, tricontego.ch and two other host names share IP numbers with freeradicals.ch.

Name Servers

The authoritative name servers for freeradicals.ch are ns63.tophost.ch, ns64.tophost.ch, ns1.workserver.ch and ns2.workserver.ch.

freeradicals.ch has at least partial name server overlap with other domains, such as im-strategies.ch, apdiy.ch, entra.ch and two others.

It is common to find these name servers paired with the name servers ns1.tricontego.ch, ns2.tricontego.ch, ns1.pchilfe-murten.ch and ns2.pchilfe-murten.ch.

The hostnames ns63.tophost.ch, ns64.tophost.ch, ns1.workserver.ch and ns2.workserver.ch each resolve to two IP addresses. ns63.tophost.ch and ns1.workserver.ch both point to 193.33.128.144 and 2a02:6201:c121:8080::90:1, while ns64.tophost.ch and ns2.workserver.ch both resolve to 193.33.129.144 and 2a02:6201:c121:8080::8190:1.

ns63.tophost.ch and ns1.workserver.ch are host names that each point to 2a02:6201:c121:8080::90:1 IP addresses.

ns63.tophost.ch and ns1.workserver.ch are host names that each point to 193.33.128.144 IP addresses.

ns64.tophost.ch and ns2.workserver.ch are host names that each point to 2a02:6201:c121:8080::8190:1 IP addresses.

ns64.tophost.ch and ns2.workserver.ch are host names that each point to 193.33.129.144 IP addresses.

Mail Servers

Mail for freeradicals.ch is handled by two mail servers — mx01.tophost.ch and mx02.tophost.ch.

freeradicals.ch uses an identical mail server configuration to several other domains — among them warth.ch, yoga-basel.ch, aacm.ch and two more.

freeradicals.ch has mail servers in common with other domains — for example zentrumbaeregg.ch and homestreethome.ch.

The hosts mx01.tophost.ch and mx02.tophost.ch each point to four IP addresses: mx01.tophost.ch resolves to 46.232.182.200, 46.232.182.201, 46.232.182.202 and 46.232.182.203 and mx02.tophost.ch directs to 46.232.182.200, 46.232.182.201, 46.232.182.202 and 46.232.182.203.

mx01.tophost.ch and mx02.tophost.ch are host names that each point to 46.232.182.200 IP addresses.

mx01.tophost.ch and mx02.tophost.ch are host names that each point to 46.232.182.201 IP addresses.

mx01.tophost.ch and mx02.tophost.ch are host names that each point to 46.232.182.202 IP addresses.

mx01.tophost.ch and mx02.tophost.ch are host names that each point to 46.232.182.203 IP addresses.

freeradicals.ch - robtex.com

freeradicals.ch

ch

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`freeradicals.ch`

`ch`