pvcomputing.ch - dns.ninja

`pvcomputing.ch`

DNSSEC	🔒 Signed (DS record present)
A	80.74.145.45^{🇨🇭 ASN-METANET80.74.144.0/20 METANET AG, Switzerland}
		PTR	`fahrenheit.sui-inter.net`
NS	`ns2.hostpoint.ch` ⭐
		A	2a00:d70:0:b::1d^{🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland}
			PTR	`ns2.hostpoint.ch`
		A	217.26.53.254^{🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland}
NS	`ns.hostpoint.ch`
		A	2a00:d70:0:b::d^{🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland}
			PTR	`ns.hostpoint.ch`
		A	217.26.51.254^{🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland}
NS	`ns3.hostpoint.ch`
		A	2a00:d70:0:b::b^{🇨🇭 HOSTPOINT-AS2a00:d70::/32 Hostpoint AG, Switzerland}
			PTR	`ns3.hostpoint.ch`
		A	217.26.60.250^{🇨🇭 HOSTPOINT-AS217.26.48.0/20 Hostpoint AG, Switzerland}
MX	`pvcomputing-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=ms46142064`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns.hostpoint.ch`hostmaster@hostpoint.ch serial=1784764800

`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 #27

Subdomains

dns.pvcomputing.ch

dns2.pvcomputing.ch

dns1.pvcomputing.ch

Same first word

pvcomputing.ch

DNS History

11 records (5 active, 6 former)

○NSdns.pvcomputing.ch2009-01-14 → 2015-12-07 · 4 obs

● 2009-01-14 03:28:58
● 2015-12-07 07:14:00
○ 2016-01-15 04:26:40
○ 2026-07-23 12:35:06

○NSdns1.pvcomputing.ch2009-01-14 → 2015-12-07 · 4 obs

● 2009-01-14 03:28:58
● 2015-12-07 07:14:00
○ 2016-01-15 04:26:40
○ 2026-07-23 12:35:06

○NSdns2.pvcomputing.ch2015-07-11 → 2015-12-07 · 5 obs

○ 2009-01-14 03:28:58
● 2015-07-11 05:29:00
● 2015-12-07 07:14:00
○ 2016-01-15 04:26:40
○ 2026-07-23 12:35:06

●NSns.hostpoint.ch2016-01-15 → 2026-07-23 · 3 obs

○ 2015-12-07 07:14:00
● 2016-01-15 04:26:40
● 2026-07-23 12:35:06

●NSns2.hostpoint.ch2016-01-15 → 2026-07-23 · 3 obs

○ 2015-12-07 07:14:00
● 2016-01-15 04:26:40
● 2026-07-23 12:35:06

●NSns3.hostpoint.ch2016-01-15 → 2026-07-23 · 3 obs

○ 2015-12-07 07:14:00
● 2016-01-15 04:26:40
● 2026-07-23 12:35:06

○MXmail.pvcomp.ch2009-01-14 → 2009-01-14 · 3 obs

● 2009-01-14 03:28:58
○ 2015-07-11 05:29:00
○ 2026-07-23 12:35:06

○MXmailcheck1.pvcomp.ch2015-07-11 → 2017-01-07 · 5 obs

○ 2009-01-14 03:28:58
● 2015-07-11 05:29:00
● 2017-01-07 03:29:26
○ 2026-03-22 18:38:20
○ 2026-07-23 12:35:06

○MXmailcheck2.pvcomp.ch2015-07-11 → 2017-01-07 · 5 obs

○ 2009-01-14 03:28:58
● 2015-07-11 05:29:00
● 2017-01-07 03:29:26
○ 2026-03-22 18:38:20
○ 2026-07-23 12:35:06

●MXpvcomputing-ch.mail.protection.outlook.com2026-03-22 → 2026-07-23 · 3 obs

○ 2017-01-07 03:29:26
● 2026-03-22 18:38:20
● 2026-07-23 12:35:06

●A80.74.145.452016-03-30 → 2026-07-23 · 2 obs

● 2016-03-30 15:49:42
● 2026-07-23 12:35:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...	-
pvcomputing.ch	ns2.hostpoint.ch, ns.hostpoint.ch, ns3.hostpoint.ch	6 records

✅ Authoritative Response

Server:217.26.53.254

NS records: ns2.hostpoint.ch, ns.hostpoint.ch, ns3.hostpoint.ch

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 2082ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`80.74.145.45`
NS	3	`ns2.hostpoint.ch, ns.hostpoint.ch...`
MX	1	`pvcomputing-ch.mail.protection.outlook.c`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms46142064`
SOA	1	`ns.hostpoint.ch hostmaster.hostpoint.ch`

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns3.hostpoint.ch, ns2.hostpoint.ch, ns.hostpoint.ch...)

Analysis

Hierarchy

dns.pvcomputing.ch, dns2.pvcomputing.ch and dns1.pvcomputing.ch each fall under the parent domain pvcomputing.ch.

IP Addresses

pvcomputing.ch points to a single IP number: 80.74.145.45.

Additional host names — le-cheval.ch, mail01.walti-design.ch, aveva.ch and two others — share IP numbers with pvcomputing.ch.

Name Servers

pvcomputing.ch has three name servers — ns2.hostpoint.ch, ns3.hostpoint.ch and ns.hostpoint.ch.

pvcomputing.ch partially shares its NS delegation with several other domains, including com2b.org, kindermuseum.ch, savoie.ch and two others.

Each of ns2.hostpoint.ch, ns3.hostpoint.ch and ns.hostpoint.ch points to two IP numbers. ns2.hostpoint.ch points to 217.26.53.254 and 2a00:d70:0:b::1d. ns3.hostpoint.ch points to 217.26.60.250 and 2a00:d70:0:b::b. ns.hostpoint.ch points to 217.26.51.254 and 2a00:d70:0:b::d.

Mail Servers

pvcomputing.ch has one mail server: pvcomputing-ch.mail.protection.outlook.com.

pvcomputing-ch.mail.protection.outlook.com points to 8 IP numbers: 52.101.185.12, 52.101.185.13, 52.101.185.14 and 5 other.