`landoltandkoch.com`

DNSSEC	⚠️ Not signed
A	141.193.213.10^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
A	141.193.213.11^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
NS	`ns31.infomaniak.com` ⭐
		A	2001:1600:0:aaaa::1^{🇨🇭 Infomaniak-AS2001:1600::/32 Infomaniak Network SA}
			PTR	`ns31.infomaniak.ch`
		A	83.166.143.28^{🇨🇭 Infomaniak-AS83.166.128.0/19 Infomaniak Network SA}
			PTR	`ns31.infomaniak.com`
NS	`ns32.infomaniak.com`
		A	2001:1600:0:aaaa::2^{🇨🇭 Infomaniak-AS2001:1600::/32 Infomaniak Network SA}
			PTR	`ns32.infomaniak.ch`
		A	83.166.143.29^{🇨🇭 Infomaniak-AS83.166.128.0/19 Infomaniak Network SA}
			PTR	`ns32.infomaniak.com`
MX	`landoltandkoch-com.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 include:spf.infomaniak.ch -all`
SOA	`ns31.infomaniak.com`hostmaster@infomaniak.ch 2025-11-04 #15

`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=1776996211

Same first word

landoltandkoch.com

DNS History

17 records (5 active, 12 former)

○NSns1.managed-systems.com2015-08-19 → 2016-04-04 · 4 obs

● 2015-08-19 00:34:56
● 2016-04-04 04:53:20
○ 2020-02-25 07:49:16
○ 2026-04-24 02:31:26

○NSns2.managed-systems.com2015-08-19 → 2016-04-04 · 4 obs

● 2015-08-19 00:34:56
● 2016-04-04 04:53:20
○ 2020-02-25 07:49:16
○ 2026-04-24 02:31:26

●NSns31.infomaniak.com2026-03-07 → 2026-04-24 · 3 obs

○ 2020-02-25 07:49:16
● 2026-03-07 17:13:32
● 2026-04-24 02:31:26

●NSns32.infomaniak.com2026-03-07 → 2026-04-24 · 3 obs

○ 2020-02-25 07:49:16
● 2026-03-07 17:13:32
● 2026-04-24 02:31:26

○NSns57.domaincontrol.com2020-02-25 → 2020-02-25 · 4 obs

○ 2016-04-04 04:53:20
● 2020-02-25 07:49:16
○ 2026-03-07 17:13:32
○ 2026-04-24 02:31:26

○NSns58.domaincontrol.com2020-02-25 → 2020-02-25 · 4 obs

○ 2016-04-04 04:53:20
● 2020-02-25 07:49:16
○ 2026-03-07 17:13:32
○ 2026-04-24 02:31:26

○MXalt1.aspmx.l.google.com2015-08-19 → 2020-02-25 · 4 obs

● 2015-08-19 00:34:56
● 2020-02-25 07:49:16
○ 2026-03-07 17:13:32
○ 2026-04-24 02:31:26

○MXalt2.aspmx.l.google.com2015-08-19 → 2020-02-25 · 4 obs

● 2015-08-19 00:34:56
● 2020-02-25 07:49:16
○ 2026-03-07 17:13:32
○ 2026-04-24 02:31:26

○MXalt3.aspmx.l.google.com2020-02-25 → 2020-02-25 · 4 obs

○ 2016-04-04 04:53:20
● 2020-02-25 07:49:16
○ 2026-03-07 17:13:32
○ 2026-04-24 02:31:26

○MXalt4.aspmx.l.google.com2020-02-25 → 2020-02-25 · 4 obs

○ 2016-04-04 04:53:20
● 2020-02-25 07:49:16
○ 2026-03-07 17:13:32
○ 2026-04-24 02:31:26

○MXaspmx.l.google.com2015-08-19 → 2020-02-25 · 4 obs

● 2015-08-19 00:34:56
● 2020-02-25 07:49:16
○ 2026-03-07 17:13:32
○ 2026-04-24 02:31:26

○MXaspmx2.googlemail.com2015-08-19 → 2016-04-04 · 4 obs

● 2015-08-19 00:34:56
● 2016-04-04 04:53:20
○ 2020-02-25 07:49:16
○ 2026-04-24 02:31:26

●MXlandoltandkoch-com.mail.protection.outlook.com2026-03-07 → 2026-04-24 · 3 obs

○ 2020-02-25 07:49:16
● 2026-03-07 17:13:32
● 2026-04-24 02:31:26

●A141.193.213.102026-03-07 → 2026-04-24 · 3 obs

○ 2020-02-25 07:49:16
● 2026-03-07 17:13:32
● 2026-04-24 02:31:26

●A141.193.213.112026-03-07 → 2026-04-24 · 3 obs

○ 2020-02-25 07:49:16
● 2026-03-07 17:13:32
● 2026-04-24 02:31:26

○A64.22.66.302015-08-19 → 2016-04-04 · 4 obs

● 2015-08-19 00:34:56
● 2016-04-04 04:53:20
○ 2020-02-25 07:49:16
○ 2026-04-24 02:31:26

○A83.166.139.2182020-02-25 → 2020-02-25 · 4 obs

○ 2016-04-04 04:53:20
● 2020-02-25 07:49:16
○ 2026-03-07 17:13:32
○ 2026-04-24 02:31:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net...	-
landoltandkoch.com	ns31.infomaniak.com, ns32.infomaniak.com	4 records

✅ Authoritative Response

Server:83.166.143.29

NS records: ns31.infomaniak.com, ns32.infomaniak.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for landoltandkoch.com (unsigned zone)

⏱️ Timing

Total: 516ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`141.193.213.11, 141.193.213.10`
NS	2	`ns32.infomaniak.com, ns31.infomaniak.com`
MX	1	`landoltandkoch-com.mail.protection.outlo`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns31.infomaniak.com hostmaster.infomania`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns31.infomaniak.com, ns31.infomaniak.com, ns32.infomaniak.com...)

Analysis

IP Addresses

The entity landoltandkoch.com points to two IP numbers: 141.193.213.10 and 141.193.213.11.

For instance, other host names compactcontainers.com, learningmatters.org, foalaw.com, marshacombsphoto.com and nrw.graphicalsign.com share IP numbers with landoltandkoch.com.

Name Servers

landoltandkoch.com is delegated to two name servers: ns31.infomaniak.com and ns32.infomaniak.com.

landoltandkoch.com uses the same name server setup as other domains such as bonnet.com, elsc.support, dorsaz.net, aero-club-neuchatel.ch and artdutoucher.net.

Host names with two IP numbers:

ns31.infomaniak.com points to 2001:1600:0:aaaa::1 and 83.166.143.28; ns32.infomaniak.com points to 2001:1600:0:aaaa::2 and 83.166.143.29.

Mail Servers

landoltandkoch.com is handled by a single mail server, landoltandkoch-com.mail.protection.outlook.com.

Host name landoltandkoch-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca3c::, 2a01:111:f403:ca3c::1, 2a01:111:f403:ca3c::2, 2a01:111:f403:ca3e::1, 52.101.185.12, 52.101.185.13, 52.101.185.14 and 52.101.187.1.

landoltandkoch.com - robtex.com