proback.ch - dns.ninja

`proback.ch`

DNSSEC	🔒 Signed (DS record present)
A	194.191.24.13^{🇨🇭 GREEN194.191.0.0/16 CH-VIANETWORKS}
		PTR	`web3.servicehoster.ch`
NS	`cns1.cloudpit.de` ⭐ ⚠️ Not in parent delegation
		A	2a01:64c0:0:5000::8^{🇩🇪 CLOUDPIT2a01:64c0::/32}
			PTR	`cns1.cloudpit.de`
		A	109.237.142.8^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`cns1.cloudpit.de`
NS	`cns2.cloudpit.com` ⚠️ Not in parent delegation
		A	2a01:4f8:2b02:a88::105^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`cns2.cloudpit.com`
		A	148.251.254.105^{🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2}
			PTR	`cns2.cloudpit.com`
NS	`cns3.cloudpit.io` ⚠️ Not in parent delegation
		A	2a02:2b80:101:5000::8^{🇩🇪 CLOUDPIT2a02:2b80:101::/48}
			PTR	`cns3.cloudpit.io`
		A	109.237.143.8^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`cns3.cloudpit.io`
NS	`ns1.namesrv.ch` ⚠️ Not in zone NS records
		A	2a01:64c0:0:5000::8^{🇩🇪 CLOUDPIT2a01:64c0::/32}
			PTR	`cns1.cloudpit.de`
		A	109.237.142.8^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`cns1.cloudpit.de`
NS	`ns2.namesrv.net` ⚠️ Not in zone NS records
		A	2a01:4f8:2b02:a88::105^{🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK}
			PTR	`cns2.cloudpit.com`
		A	148.251.254.105^{🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2}
			PTR	`cns2.cloudpit.com`
NS	`ns3.namesrv.io` ⚠️ Not in zone NS records
		A	2a02:2b80:101:5000::8^{🇩🇪 CLOUDPIT2a02:2b80:101::/48}
			PTR	`cns3.cloudpit.io`
		A	109.237.143.8^{🇩🇪 CLOUDPIT109.237.128.0/20}
			PTR	`cns3.cloudpit.io`
MX	`proback-ch.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::8^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db5pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::a^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-du0pr03cu00102.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::10^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbapr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.73.4^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr83cu00404.inbound.protection.outlook.com`
		A	52.101.73.26^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr05cu01302.inbound.protection.outlook.com`
		A	52.101.73.28^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00204.inbound.protection.outlook.com`
TXT	`Sendinblue-code:0eebcbc5d7e130c886bdd6f688f788ab`
TXT	`notion-domain-verification=NM6003WNCxLv0OJRDsCui2b3b8zzHZhe1OXauUhoyav`
TXT	`v=spf1 mx include:spf.protection.outlook.com include:spf.sendinblue.com -all`
TXT	`deepbox-verification=meJHPMA29Xgtd-7owRjJjX2T`
TXT	`bw=byFU708wgZd1ERo6vmm3B1u70uF5QP9Mz4ayhVFt9LrQ`
TXT	`MS=ms75246697`
TXT	`openai-domain-verification=dv-jqVX9XttUFBLjjoriNbQirSP`
SOA	`cns1.cloudpit.de`hostmaster@dogado.de 2026-05-21 #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 2026-07-30 #21

Same first word

proback.net

proback.co.uk

proback.ch

proback.com

proback.de

Similar names

backpro.de

backpro.co.kr

capbrok.com

korbcpa.com

backpro.ai

bropack.com

capbrok.net

bropack.ch

borpack.com

bocpark.net

bropack.eu

capbrok.de

backpro.com

parkboc.com

bropack.cz

prokcba.net

backpro.eu

bropack.org

bropack.de

bocpark.com

apkorcb.com

arbockp.cz

DNS History

14 records (8 active, 6 former)

●NScns1.cloudpit.de2026-03-30 → 2026-07-30 · 3 obs

○ 2020-02-21 10:45:30
● 2026-03-30 14:00:50
● 2026-07-30 09:25:12

●NScns2.cloudpit.com2026-03-30 → 2026-07-30 · 3 obs

○ 2020-02-21 10:45:30
● 2026-03-30 14:00:50
● 2026-07-30 09:25:12

●NScns3.cloudpit.io2026-03-30 → 2026-07-30 · 3 obs

○ 2020-02-21 10:45:30
● 2026-03-30 14:00:50
● 2026-07-30 09:25:12

○NSdns1.pistor.ch2015-08-05 → 2020-02-21 · 4 obs

● 2015-08-05 22:08:38
● 2020-02-21 10:45:30
○ 2026-03-30 14:00:50
○ 2026-07-30 09:25:12

○NSdns90.ewdns.ch2016-12-26 → 2020-02-21 · 5 obs

○ 2016-04-29 02:44:34
● 2016-12-26 04:07:50
● 2020-02-21 10:45:30
○ 2026-03-30 14:00:50
○ 2026-07-30 09:25:12

●NSns1.namesrv.ch2026-03-30 → 2026-07-30 · 3 obs

○ 2020-02-21 10:45:30
● 2026-03-30 14:00:50
● 2026-07-30 09:25:12

●NSns2.namesrv.net2026-03-30 → 2026-07-30 · 3 obs

○ 2020-02-21 10:45:30
● 2026-03-30 14:00:50
● 2026-07-30 09:25:12

○NSns3.everyware.ch2015-08-05 → 2016-04-29 · 4 obs

● 2015-08-05 22:08:38
● 2016-04-29 02:44:34
○ 2016-12-26 04:07:50
○ 2026-07-30 09:25:12

●NSns3.namesrv.io2026-03-30 → 2026-07-30 · 3 obs

○ 2020-02-21 10:45:30
● 2026-03-30 14:00:50
● 2026-07-30 09:25:12

○MXbarracuda.pistor.ch2015-08-05 → 2020-02-21 · 4 obs

● 2015-08-05 22:08:38
● 2020-02-21 10:45:30
○ 2026-03-30 14:00:50
○ 2026-07-30 09:25:12

○MXbarracuda2.pistor.ch2015-08-05 → 2020-02-21 · 4 obs

● 2015-08-05 22:08:38
● 2020-02-21 10:45:30
○ 2026-03-30 14:00:50
○ 2026-07-30 09:25:12

●MXproback-ch.mail.protection.outlook.com2026-03-30 → 2026-07-30 · 3 obs

○ 2020-02-21 10:45:30
● 2026-03-30 14:00:50
● 2026-07-30 09:25:12

●A194.191.24.132026-03-30 → 2026-07-30 · 3 obs

○ 2020-02-21 10:45:30
● 2026-03-30 14:00:50
● 2026-07-30 09:25:12

○A212.59.149.242015-08-05 → 2020-02-21 · 4 obs

● 2015-08-05 22:08:38
● 2020-02-21 10:45:30
○ 2026-03-30 14:00:50
○ 2026-07-30 09:25:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	e.nic.ch, d.nic.ch, a.nic.ch, f.nic.ch...	-
proback.ch	ns3.namesrv.io, ns1.namesrv.ch, ns2.namesrv.net	2 records

✅ Authoritative Response

Server:148.251.254.105

NS records: ns3.namesrv.io, ns1.namesrv.ch, ns2.namesrv.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 913ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`194.191.24.13`
NS	3	`cns1.cloudpit.de, cns2.cloudpit.com...`
MX	1	`proback-ch.mail.protection.outlook.com (`
TXT	7	`Sendinblue-code:0eebcbc5d7e130c886bdd6f6, notion-domain-verification=NM6003WNCxLv0...`
SOA	1	`cns1.cloudpit.de hostmaster.dogado.de`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.namesrv.ch, ns1.namesrv.ch)

Analysis

IP Addresses

proback.ch has exactly one IP address — 194.191.24.13.

valtec.ch, cieplik.ch, patrickluthi.ch plus two other host names have IP numbers in common with proback.ch.

Name Servers

proback.ch is served by 6 authoritative name servers — among them ns1.namesrv.ch, cns2.cloudpit.com, cns1.cloudpit.de and 3 others.

proback.ch shares at least some of its name servers with other domains, including treppenlift.tv, brennoefen.ch, dasweindepot.at and two others.

These name servers tend to appear together with the name servers cns3.cloudpit.io, ns3.namesrv.io and ns2.namesrv.net, plus two others.

Host names pointing to two IP addresses:

ns1.namesrv.ch resolves to two addresses: 109.237.142.8 and 2a01:64c0:0:5000::8.

cns2.cloudpit.com resolves to two addresses: 148.251.254.105 and 2a01:4f8:2b02:a88::105.

cns1.cloudpit.de resolves to two addresses: 109.237.142.8 and 2a01:64c0:0:5000::8.

cns3.cloudpit.io resolves to two addresses: 109.237.143.8 and 2a02:2b80:101:5000::8.

ns3.namesrv.io resolves to two addresses: 109.237.143.8 and 2a02:2b80:101:5000::8.

ns2.namesrv.net resolves to two addresses: 148.251.254.105 and 2a01:4f8:2b02:a88::105.

ns1.namesrv.ch along with cns1.cloudpit.de each resolve to 2a01:64c0:0:5000::8 IP addresses.

ns1.namesrv.ch along with cns1.cloudpit.de each resolve to 109.237.142.8 IP addresses.

cns2.cloudpit.com along with ns2.namesrv.net each resolve to 2a01:4f8:2b02:a88::105 IP addresses.

cns2.cloudpit.com along with ns2.namesrv.net each resolve to 148.251.254.105 IP addresses.

cns3.cloudpit.io along with ns3.namesrv.io each resolve to 2a02:2b80:101:5000::8 IP addresses.

cns3.cloudpit.io along with ns3.namesrv.io each resolve to 109.237.143.8 IP addresses.

Mail Servers

proback.ch uses one mail server — proback-ch.mail.protection.outlook.com.

proback-ch.mail.protection.outlook.com has 8 IP addresses: 52.101.68.0, 52.101.73.4, 52.101.73.26 plus 5 more.