`antrova.com`

DNSSEC	⚠️ Not signed
A	23.236.62.147^{🇺🇸 Google23.236.62.0/24}
		PTR	`147.62.236.23.bc.googleusercontent.com`
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 a:spf.hostfactory.ch include:spf.protection.outlook.com -all`
SOA	`ns01.hostfactory.ch`thomas\@roth.antrova.ch 2025-11-26 #1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1771291435

Same first word

antrova.ch

antrova.com

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DNS History

20 records (7 active, 13 former)

●NSns01.hostfactory.ch2015-11-25 → 2026-03-02 · 3 obs

○ 2015-08-02 18:00:24
● 2015-11-25 09:58:38
● 2026-03-02 10:25:44

●NSns02.hostfactory.ch2015-11-25 → 2026-03-02 · 3 obs

○ 2015-08-02 18:00:24
● 2015-11-25 09:58:38
● 2026-03-02 10:25:44

○NSns1.genotec.ch2015-08-02 → 2015-08-02 · 4 obs

○ 2008-03-20 06:53:26
● 2015-08-02 18:00:24
○ 2015-11-25 09:58:38
○ 2026-03-02 10:25:44

○NSns2.genotec.ch2015-08-02 → 2015-08-02 · 4 obs

○ 2008-03-20 06:53:26
● 2015-08-02 18:00:24
○ 2015-11-25 09:58:38
○ 2026-03-02 10:25:44

○NSns3.genotec.ch2015-08-02 → 2015-08-02 · 4 obs

○ 2008-03-20 06:53:26
● 2015-08-02 18:00:24
○ 2015-11-25 09:58:38
○ 2026-03-02 10:25:44

○NSns4.genotec.ch2015-08-02 → 2015-08-02 · 4 obs

○ 2008-03-20 06:53:26
● 2015-08-02 18:00:24
○ 2015-11-25 09:58:38
○ 2026-03-02 10:25:44

○MXall01.mx.genotec.ch2015-08-02 → 2015-08-02 · 4 obs

○ 2008-03-20 06:53:26
● 2015-08-02 18:00:24
○ 2015-11-25 09:58:38
○ 2026-03-02 10:25:44

○MXall02.mx.genotec.ch2015-08-02 → 2015-08-02 · 4 obs

○ 2008-03-20 06:53:26
● 2015-08-02 18:00:24
○ 2015-11-25 09:58:38
○ 2026-03-02 10:25:44

○MXall03.mx.genotec.ch2015-08-02 → 2015-08-02 · 4 obs

○ 2008-03-20 06:53:26
● 2015-08-02 18:00:24
○ 2015-11-25 09:58:38
○ 2026-03-02 10:25:44

○MXbsl01.mx.genotec.ch2015-08-02 → 2015-08-02 · 4 obs

○ 2008-03-20 06:53:26
● 2015-08-02 18:00:24
○ 2015-11-25 09:58:38
○ 2026-03-02 10:25:44

○MXmail.antrova.com2015-11-25 → 2017-01-05 · 5 obs

○ 2015-08-02 18:00:24
● 2015-11-25 09:58:38
● 2017-01-05 10:33:26
○ 2017-12-29 06:47:28
○ 2026-03-02 10:25:44

●MXmx1.hostfactory.ch2017-12-29 → 2026-03-02 · 3 obs

○ 2017-01-05 10:33:26
● 2017-12-29 06:47:28
● 2026-03-02 10:25:44

●MXmx2.hostfactory.swiss2017-12-29 → 2026-03-02 · 3 obs

○ 2017-01-05 10:33:26
● 2017-12-29 06:47:28
● 2026-03-02 10:25:44

●MXmx3.hostfactory.ch2017-12-29 → 2026-03-02 · 3 obs

○ 2017-01-05 10:33:26
● 2017-12-29 06:47:28
● 2026-03-02 10:25:44

●MXmx4.hostfactory.swiss2017-12-29 → 2026-03-02 · 3 obs

○ 2017-01-05 10:33:26
● 2017-12-29 06:47:28
● 2026-03-02 10:25:44

○A185.117.170.932017-12-29 → 2017-12-29 · 4 obs

○ 2017-01-05 10:33:26
● 2017-12-29 06:47:28
○ 2026-03-02 08:46:56
○ 2026-03-02 10:25:44

○A2001:1b50::82:195:224:1052015-08-02 → 2015-08-02 · 4 obs

○ 2008-03-20 06:53:26
● 2015-08-02 18:00:24
○ 2015-11-25 09:58:38
○ 2026-03-02 10:25:44

●A23.236.62.1472026-03-02 → 2026-03-02 · 3 obs

○ 2017-12-29 06:47:28
● 2026-03-02 08:46:56
● 2026-03-02 10:25:44

○A62.146.70.772015-11-25 → 2017-01-05 · 5 obs

○ 2015-08-02 18:00:24
● 2015-11-25 09:58:38
● 2017-01-05 10:33:26
○ 2017-12-29 06:47:28
○ 2026-03-02 10:25:44

○A82.195.224.1052015-08-02 → 2015-08-02 · 4 obs

○ 2008-03-20 06:53:26
● 2015-08-02 18:00:24
○ 2015-11-25 09:58:38
○ 2026-03-02 10:25:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net...	-
antrova.com	ns01.hostfactory.ch, ns02.hostfactory.ch	-

✅ Authoritative Response

Server: 156.67.10.18

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for antrova.com (unsigned zone)

⏱️ Timing

Total: 820ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.236.62.147`
NS	2	`ns01.hostfactory.ch, ns02.hostfactory.ch`
MX	4	`mx2.hostfactory.swiss (pri: 20), mx3.hostfactory.ch (pri: 30)...`
TXT	1	`v=spf1 a:spf.hostfactory.ch include:spf.`
SOA	1	`ns01.hostfactory.ch thomas\.roth.antrova`

Analysis

IP Addresses

antrova.com points to a single IP number: 23.236.62.147.

Other host names, for instance nssa.co.uk, mail.puntostile.de, lentekind.be, photoguide.is and grandtouring.com share IP numbers with antrova.com.

Name Servers

Delegation for antrova.com rests with two name servers, ns01.hostfactory.ch and ns02.hostfactory.ch.

antrova.com shares the same name server setup as other domains, including esc-gmbh.ch, ifbk.ch, stv-arch.ch, fctrubschachen.ch and num.com.

antrova.com at least partially shares name servers with other domains, for instance triplem.ch, sailzone.ch, santalucia.ch, arxys.ch and truckglass.ch.