`dk-schweizer.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:db40^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1892^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.24.146^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.219.64^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lars.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bc3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lars.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lars.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lars.ns.cloudflare.com`
		A	108.162.193.195^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lars.ns.cloudflare.com`
		A	172.64.33.195^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lars.ns.cloudflare.com`
		A	173.245.59.195^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lars.ns.cloudflare.com`
NS	`ullis.ns.cloudflare.com`
		A	2606:4700:50::a29f:267f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ullis.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c27f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ullis.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:227f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ullis.ns.cloudflare.com`
		A	108.162.194.127^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ullis.ns.cloudflare.com`
		A	162.159.38.127^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ullis.ns.cloudflare.com`
		A	172.64.34.127^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ullis.ns.cloudflare.com`
MX	`dkschweizer-com0e.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc09::^{🇸🇬 Microsoft2a01:111:f000::/36}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1a::8^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-tydpr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:cc1f::4^{🇯🇵 Microsoft2a01:111:f000::/36}
			PTR	`mail-os8pr02cu00104.inbound.protection.outlook.com`
		A	52.101.124.117^{🇯🇵 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-tydpr03cu00105.inbound.protection.outlook.com`
		A	52.101.137.0^{🇸🇬 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sg2pr03cu00500.inbound.protection.outlook.com`
		A	52.101.157.80^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-os8pr02cu00100.inbound.protection.outlook.com`
TXT	`google-site-verification=Cj5X1-3RiyvIU-Yn_3DZzJfg9eKBaP0DqGTlcnsNN8M`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.24.146, 172.67.219.64
		IPv6	2606:4700:3036::ac43:db40, 2606:4700:3037::6815:1892
SOA	`lars.ns.cloudflare.com`dns@cloudflare.com serial=2399029747

`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=1774398522

Subdomains

mail.dk-schweizer.com

Same first word

dk-schweizer.com

dk-schweizer.nl

dk-schweizer.eu

DNS History

18 records (7 active, 11 former)

●NSlars.ns.cloudflare.com2026-02-18 → 2026-03-25 · 3 obs

○ 2017-08-31 21:23:14
● 2026-02-18 03:54:28
● 2026-03-25 00:31:08

○NSns.dk-schweizer.com2015-08-24 → 2016-10-09 · 4 obs

● 2015-08-24 21:05:42
● 2016-10-09 10:36:36
○ 2016-10-30 16:03:50
○ 2026-03-25 00:31:08

○NSns1.dk-hz.com2016-10-30 → 2017-08-31 · 5 obs

○ 2016-10-09 10:36:36
● 2016-10-30 16:03:50
● 2017-08-31 21:23:14
○ 2026-02-18 03:54:28
○ 2026-03-25 00:31:08

○NSns2.dk-hz.com2016-10-30 → 2017-08-31 · 5 obs

○ 2016-10-09 10:36:36
● 2016-10-30 16:03:50
● 2017-08-31 21:23:14
○ 2026-02-18 03:54:28
○ 2026-03-25 00:31:08

●NSullis.ns.cloudflare.com2026-02-18 → 2026-03-25 · 3 obs

○ 2017-08-31 21:23:14
● 2026-02-18 03:54:28
● 2026-03-25 00:31:08

●MXdkschweizer-com0e.mail.protection.outlook.com2016-10-30 → 2026-03-25 · 3 obs

○ 2016-10-09 10:36:36
● 2016-10-30 16:03:50
● 2026-03-25 00:31:08

○MXmail.dk-schweizer.com2015-08-24 → 2016-10-09 · 4 obs

● 2015-08-24 21:05:42
● 2016-10-09 10:36:36
○ 2016-10-30 16:03:50
○ 2026-03-25 00:31:08

○A103.215.136.152016-12-10 → 2017-01-04 · 5 obs

○ 2016-11-18 06:01:42
● 2016-12-10 03:15:46
● 2017-01-04 07:16:18
○ 2017-07-07 19:01:00
○ 2026-03-25 00:31:08

●A104.21.24.1462026-02-18 → 2026-03-25 · 6 obs

○ 2017-08-31 21:23:14
● 2026-02-18 03:54:28
○ 2026-02-25 01:33:18
○ 2026-03-14 13:43:50
● 2026-03-20 15:44:52
● 2026-03-25 00:31:08

○A111.90.152.532016-10-09 → 2017-08-31 · 9 obs

○ 2016-09-23 07:43:38
● 2016-10-09 10:36:36
● 2016-10-30 16:03:50
○ 2016-11-18 06:01:42
○ 2017-01-04 07:16:18
● 2017-07-07 19:01:00
● 2017-08-31 21:23:14
○ 2026-02-18 03:54:28
○ 2026-03-25 00:31:08

●A172.67.219.642026-02-18 → 2026-03-25 · 6 obs

○ 2017-08-31 21:23:14
● 2026-02-18 03:54:28
○ 2026-02-25 01:33:18
○ 2026-03-14 13:43:50
● 2026-03-20 15:44:52
● 2026-03-25 00:31:08

○A188.114.96.02026-02-25 → 2026-03-14 · 5 obs

○ 2026-02-18 03:54:28
● 2026-02-25 01:33:18
● 2026-03-14 13:43:50
○ 2026-03-20 15:44:52
○ 2026-03-25 00:31:08

○A188.114.97.02026-02-25 → 2026-03-14 · 5 obs

○ 2026-02-18 03:54:28
● 2026-02-25 01:33:18
● 2026-03-14 13:43:50
○ 2026-03-20 15:44:52
○ 2026-03-25 00:31:08

○A202.75.53.1152015-08-24 → 2016-11-18 · 7 obs

● 2015-08-24 21:05:42
● 2016-09-23 07:43:38
○ 2016-10-09 10:36:36
○ 2016-10-30 16:03:50
● 2016-11-18 06:01:42
○ 2016-12-10 03:15:46
○ 2026-03-25 00:31:08

●A2606:4700:3036::ac43:db402026-02-18 → 2026-03-25 · 6 obs

○ 2017-08-31 21:23:14
● 2026-02-18 03:54:28
○ 2026-02-25 01:33:18
○ 2026-03-14 13:43:50
● 2026-03-20 15:44:52
● 2026-03-25 00:31:08

●A2606:4700:3037::6815:18922026-02-18 → 2026-03-25 · 6 obs

○ 2017-08-31 21:23:14
● 2026-02-18 03:54:28
○ 2026-02-25 01:33:18
○ 2026-03-14 13:43:50
● 2026-03-20 15:44:52
● 2026-03-25 00:31:08

○A2a06:98c1:3120::2026-02-25 → 2026-03-14 · 5 obs

○ 2026-02-18 03:54:28
● 2026-02-25 01:33:18
● 2026-03-14 13:43:50
○ 2026-03-20 15:44:52
○ 2026-03-25 00:31:08

○A2a06:98c1:3121::2026-02-25 → 2026-03-14 · 5 obs

○ 2026-02-18 03:54:28
● 2026-02-25 01:33:18
● 2026-03-14 13:43:50
○ 2026-03-20 15:44:52
○ 2026-03-25 00:31:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dk-schweizer.com	lars.ns.cloudflare.com, ullis.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.195

NS records: lars.ns.cloudflare.com, ullis.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dk-schweizer.com (unsigned zone)

⏱️ Timing

Total: 116ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.219.64, 104.21.24.146`
AAAA	2	`2606:4700:3037::6815:1892, 2606:4700:3036::ac43:db40`
NS	2	`lars.ns.cloudflare.com, ullis.ns.cloudflare.com`
MX	1	`dkschweizer-com0e.mail.protection.outloo`
TXT	2	`google-site-verification=Cj5X1-3RiyvIU-Y, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lars.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (lars.ns.cloudflare.com, lars.ns.cloudflare.com, lars.ns.cloudflare.com...)

Analysis

Hierarchy

The parent of mail.dk-schweizer.com is dk-schweizer.com.

IP Addresses

dk-schweizer.com maps to four IP numbers: 2606:4700:3036::ac43:db40, 2606:4700:3037::6815:1892, 104.21.24.146 and 172.67.219.64.

Other host names, for instance argent.holdings, iheart-fitness.com, elklab.com, unitedcp.com and ufary.xyz share IP numbers with dk-schweizer.com.

Name Servers

Two name servers lars.ns.cloudflare.com and ullis.ns.cloudflare.com handle delegation for dk-schweizer.com.

dk-schweizer.com uses the same name server setup as other domains, for example tono.my, northleaffcapital.com, (0x736578)-(0x706f726e)uha.ru, saabforexport.com and morrohillscsd.gov.

dk-schweizer.com partially shares name servers with other domains; examples include microtechwifi.com, madisonfrank.net, noigenoani.net, guypearse.com and cawebster.ca.

Host names with six IP numbers: lars.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc3, 2803:f800:50::6ca2:c1c3, 2a06:98c1:50::ac40:21c3, 108.162.193.195, 172.64.33.195 and 173.245.59.195; ullis.ns.cloudflare.com points to: 2606:4700:50::a29f:267f, 2803:f800:50::6ca2:c27f, 2a06:98c1:50::ac40:227f, 108.162.194.127, 162.159.38.127 and 172.64.34.127.

Mail Servers

dk-schweizer.com is handled by a single mail server, dkschweizer-com0e.mail.protection.outlook.com.

Host name dkschweizer-com0e.mail.protection.outlook.com points to six IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0 and 52.101.157.80.

dk-schweizer.com - robtex.com

dk-schweizer.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`dk-schweizer.com`

`com`