rootshell.ch - dns.ninja

`rootshell.ch`

DNSSEC	⚠️ Not signed
A	217.147.208.48^{🇨🇭 IN4U-AS217.147.208.0/20 CH-NEXELLENT-NET-1}
		PTR	`shared-1.nexellent.net`
NS	`ns1.nexellent.net` ⭐
		A	2001:4168:1::2^{🇨🇭 IN4U-AS2001:4168::/32 CH-NEXELLENT-NET-v6-1}
			PTR	`moe.nexellent.net`
		A	217.147.208.1^{🇨🇭 IN4U-AS217.147.208.0/20 CH-NEXELLENT-NET-1}
NS	`ns2.nexellent.net`
		A	2001:4168:3::2^{🇨🇭 IN4U-AS2001:4168::/32 CH-NEXELLENT-NET-v6-1}
		A	217.147.223.78^{🇨🇭 IN4U-AS217.147.208.0/20 CH-NEXELLENT-NET-1}
			PTR	`bart.nexellent.net`
MX	`rootshell-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	`v=spf1 include:spf.protection.outlook.com mx a ip4:217.147.208.0/20 ip4:77.24...`
TXT	`MS=ms99890750`
SOA	`ns1.nexellent.net`operations@nexellent.ch 2025-10-19 #3

`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 2026-08-04 #36

Subdomains

mail.rootshell.ch

Same first word

rootshell.org

rootshell.de

rootshell.ro

rootshell.is

rootshell.be

rootshell.co.kr

rootshell.ru

rootshell.ir

rootshell.eu

rootshell.co.uk

rootshell.fr

rootshell.com

rootshell.es

rootshell.dk

rootshell.sh

rootshell.space

rootshell.gr

rootshell.sk

rootshell.cz

rootshell.net

rootshell.co.in

rootshell.in

rootshell.ch

rootshell.fi

rootshell.com.br

Similar names

lotherlos.com

hotelsorl.com

sorlhotel.com

therollos.com

DNS History

7 records (4 active, 3 former)

●NSns1.nexellent.net2026-02-15 → 2026-08-04 · 3 obs

○ 2017-04-01 07:26:54
● 2026-02-15 08:20:08
● 2026-08-04 17:12:08

●NSns2.nexellent.net2015-08-23 → 2026-08-04 · 2 obs

● 2015-08-23 17:53:10
● 2026-08-04 17:12:08

○NSshared-1.nexellent.net2015-08-23 → 2017-04-01 · 4 obs

● 2015-08-23 17:53:10
● 2017-04-01 07:26:54
○ 2026-02-15 08:20:08
○ 2026-08-04 17:12:08

○MXmail.rootshell.ch2015-08-23 → 2017-04-01 · 4 obs

● 2015-08-23 17:53:10
● 2017-04-01 07:26:54
○ 2026-02-15 08:20:08
○ 2026-08-04 17:12:08

○MXmx2.nexellent.net2015-08-23 → 2017-04-01 · 4 obs

● 2015-08-23 17:53:10
● 2017-04-01 07:26:54
○ 2026-02-15 08:20:08
○ 2026-08-04 17:12:08

●MXrootshell-ch.mail.protection.outlook.com2026-02-15 → 2026-08-04 · 3 obs

○ 2017-04-01 07:26:54
● 2026-02-15 08:20:08
● 2026-08-04 17:12:08

●A217.147.208.482015-08-23 → 2026-08-04 · 2 obs

● 2015-08-23 17:53:10
● 2026-08-04 17:12:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	e.nic.ch, a.nic.ch, f.nic.ch, b.nic.ch...	-
rootshell.ch	ns1.nexellent.net, ns2.nexellent.net	-

✅ Authoritative Response

Server:217.147.208.1

NS records: ns1.nexellent.net, ns2.nexellent.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rootshell.ch (unsigned zone)

⏱️ Timing

Total: 758ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.147.208.48`
NS	2	`ns1.nexellent.net, ns2.nexellent.net`
MX	1	`rootshell-ch.mail.protection.outlook.com`
TXT	2	`MS=ms99890750, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.nexellent.net operations.nexellent.c`

Analysis

Hierarchy

The domain mail.rootshell.ch falls under the parent rootshell.ch.

IP Addresses

rootshell.ch points to a single IP number: 217.147.208.48.

Other host names, among them shared-1.nexellent.net and mail.rootshell.ch, have IP numbers in common with rootshell.ch.

Name Servers

Two name servers handle the delegation for rootshell.ch: ns1.nexellent.net and ns2.nexellent.net.

rootshell.ch has the same NS records as ipv6.nexellent.net, nexellent.net, 219.147.217.in-addr.arpa and 29.245.77.in-addr.arpa.

At least some of rootshell.ch's name servers are shared with other domains, for example 210.147.217.in-addr.arpa, sushibar.ch, 216.147.217.in-addr.arpa and two more.

These name servers tend to co-occur with moe.nexellent.net, pdns1.nexellent.net, ns1.inetworx.ch and 4 other name servers in the same DNS delegations.

ns1.nexellent.net and ns2.nexellent.net both carry two IP addresses. The A records for ns1.nexellent.net are 217.147.208.1 and 2001:4168:1::2; the A records for ns2.nexellent.net are 217.147.223.78 and 2001:4168:3::2.

Mail Servers

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

rootshell-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.