`geschke.ch`

DNSSEC	⚠️ Not signed
A	162.55.48.166^{🇩🇪 Hetzner162.55.0.0/16 HETZNER-DC}
		PTR	`static.166.48.55.162.clients.your-server.de`
NS	`ns1.bdm.microsoftonline.com` ⭐
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns2.bdm.microsoftonline.com`
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns3.bdm.microsoftonline.com`
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns4.bdm.microsoftonline.com`
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
MX	`geschke-ch.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::9^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::f^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00507.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::4^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	52.101.68.25^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db8pr02cu00101.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
		A	52.101.73.6^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am6pr04cu00306.inbound.protection.outlook.com`
		A	52.101.73.22^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00106.inbound.protection.outlook.com`
TXT	`mscid=1JVtAfKzTae0Kx2TZbE7ZIT5jMUp3xoVNpLsmZM1n02p0hRVqYTZdL1/ajdxlmzWfbtBzxM...`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=1

`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 2026-03-28 #2

Same first word

geschke.net

geschke.org

geschke.eu

geschke.ch

geschke.com

geschke.info

geschke.group

geschke.herokuapp.com

geschke.me

geschke.media

DNS History

11 records (6 active, 5 former)

●NSns1.bdm.microsoftonline.com2026-02-17 → 2026-03-28 · 3 obs

○ 2019-12-21 14:18:10
● 2026-02-17 00:38:22
● 2026-03-28 01:01:54

○NSns1.hosttech.ch2015-08-21 → 2019-12-21 · 4 obs

● 2015-08-21 13:50:26
● 2019-12-21 14:18:10
○ 2026-02-17 00:38:22
○ 2026-03-28 01:01:54

●NSns2.bdm.microsoftonline.com2026-02-17 → 2026-03-28 · 3 obs

○ 2019-12-21 14:18:10
● 2026-02-17 00:38:22
● 2026-03-28 01:01:54

○NSns2.hosttech.ch2015-08-21 → 2019-12-21 · 4 obs

● 2015-08-21 13:50:26
● 2019-12-21 14:18:10
○ 2026-02-17 00:38:22
○ 2026-03-28 01:01:54

●NSns3.bdm.microsoftonline.com2026-02-17 → 2026-03-28 · 3 obs

○ 2019-12-21 14:18:10
● 2026-02-17 00:38:22
● 2026-03-28 01:01:54

○NSns3.hosttech.ch2015-08-21 → 2019-12-21 · 4 obs

● 2015-08-21 13:50:26
● 2019-12-21 14:18:10
○ 2026-02-17 00:38:22
○ 2026-03-28 01:01:54

●NSns4.bdm.microsoftonline.com2026-02-17 → 2026-03-28 · 3 obs

○ 2019-12-21 14:18:10
● 2026-02-17 00:38:22
● 2026-03-28 01:01:54

●MXgeschke-ch.mail.protection.outlook.com2026-02-17 → 2026-03-28 · 3 obs

○ 2019-12-21 14:18:10
● 2026-02-17 00:38:22
● 2026-03-28 01:01:54

○MXmail.geschke.ch2015-08-21 → 2019-12-21 · 4 obs

● 2015-08-21 13:50:26
● 2019-12-21 14:18:10
○ 2026-02-17 00:38:22
○ 2026-03-28 01:01:54

●A162.55.48.1662026-02-17 → 2026-03-28 · 3 obs

○ 2019-12-21 14:18:10
● 2026-02-17 00:38:22
● 2026-03-28 01:01:54

○A82.220.38.1542015-08-21 → 2019-12-21 · 4 obs

● 2015-08-21 13:50:26
● 2019-12-21 14:18:10
○ 2026-02-17 00:38:22
○ 2026-03-28 01:01:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...	-
geschke.ch	ns3.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com	-

✅ Authoritative Response

Server:150.171.21.208

NS records: ns3.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for geschke.ch (unsigned zone)

⏱️ Timing

Total: 823ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.55.48.166`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`geschke-ch.mail.protection.outlook.com (`
TXT	2	`mscid=1JVtAfKzTae0Kx2TZbE7ZIT5jMUp3xoVNp, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

Analysis

IP Addresses

geschke.ch points to a single IP number: 162.55.48.166.

Other host names, for instance sdloo.net, itsup.ch and static.166.48.55.162.clients.your-server.de share IP numbers with geschke.ch.

Name Servers

geschke.ch is delegated to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

geschke.ch at least partially shares name servers with other domains, for instance ingesdata.com, pennylane.bc.ca, c-b-u.com, brosnahan-law.com and dyachenko.pro.