sdsecurity.ch - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`sdsecurity.ch`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:5ac^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:85a9^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.5.172^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.133.169^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`west.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bf7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`west.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`west.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`west.ns.cloudflare.com`
		A	108.162.193.247^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`west.ns.cloudflare.com`
		A	172.64.33.247^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`west.ns.cloudflare.com`
		A	173.245.59.247^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`west.ns.cloudflare.com`
NS	`yolanda.ns.cloudflare.com`
		A	2606:4700:50::adf5:3af1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yolanda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0f1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yolanda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20f1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yolanda.ns.cloudflare.com`
		A	108.162.192.241^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yolanda.ns.cloudflare.com`
		A	172.64.32.241^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yolanda.ns.cloudflare.com`
		A	173.245.58.241^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yolanda.ns.cloudflare.com`
MX	`mail.sdsecurity.ch` ⭐
		A	199.188.205.247^{🇺🇸 NAMCHEAP-PH199.188.205.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`business172-4.web-hosting.com`
TXT	`v=spf1 ip4:198.54.126.44 ip4:10.10.10.12 include:spf.web-hosting.com +a +mx +...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.5.172, 172.67.133.169
		IPv6 hints	2606:4700:3030::6815:5ac, 2606:4700:3032::ac43:85a9
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=193, name=cloudflare-ech.com
SOA	`west.ns.cloudflare.com`dns@cloudflare.com serial=2411015036

`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 2026-08-17 #28

Subdomains

mail.sdsecurity.ch

Same first word

sdsecurity.ch

sdsecurity.de

sdsecurity.fr

sdsecurity.be

Similar names

dssecurity.de

dssecurity.co.uk

securityds.com

dssecurity.ro

dssecurity.ca

DNS History

16 records (7 active, 9 former)

●NSwest.ns.cloudflare.com2026-02-15 → 2026-08-17 · 2 obs

● 2026-02-15 12:34:28
● 2026-08-17 12:37:52

●NSyolanda.ns.cloudflare.com2026-02-15 → 2026-08-17 · 2 obs

● 2026-02-15 12:34:28
● 2026-08-17 12:37:52

●MXmail.sdsecurity.ch2026-03-07 → 2026-08-17 · 3 obs

○ 2026-02-27 22:32:50
● 2026-03-07 04:36:32
● 2026-08-17 12:37:52

○MXmx1-hosting.jellyfish.systems2026-02-15 → 2026-02-27 · 4 obs

● 2026-02-15 12:34:28
● 2026-02-27 22:32:50
○ 2026-03-07 04:36:32
○ 2026-08-17 12:37:52

○MXmx2-hosting.jellyfish.systems2026-02-15 → 2026-02-27 · 4 obs

● 2026-02-15 12:34:28
● 2026-02-27 22:32:50
○ 2026-03-07 04:36:32
○ 2026-08-17 12:37:52

○MXmx3-hosting.jellyfish.systems2026-02-15 → 2026-02-27 · 4 obs

● 2026-02-15 12:34:28
● 2026-02-27 22:32:50
○ 2026-03-07 04:36:32
○ 2026-08-17 12:37:52

●A104.21.5.1722026-02-15 → 2026-08-17 · 9 obs

● 2026-02-15 12:34:28
● 2026-03-07 05:55:34
○ 2026-03-19 12:21:14
● 2026-05-29 12:42:36
● 2026-06-12 05:19:24
○ 2026-06-17 11:59:38
● 2026-06-19 01:10:52
○ 2026-07-08 03:33:54
● 2026-08-17 12:37:52

●A172.67.133.1692026-02-15 → 2026-08-17 · 9 obs

○A188.114.96.02026-03-19 → 2026-07-08 · 8 obs

○ 2026-03-07 05:55:34
● 2026-03-19 12:21:14
○ 2026-05-29 12:42:36
○ 2026-06-12 05:19:24
● 2026-06-17 11:59:38
○ 2026-06-19 01:10:52
● 2026-07-08 03:33:54
○ 2026-08-17 12:37:52

○A188.114.97.02026-03-19 → 2026-07-08 · 8 obs

○ 2026-03-07 05:55:34
● 2026-03-19 12:21:14
○ 2026-05-29 12:42:36
○ 2026-06-12 05:19:24
● 2026-06-17 11:59:38
○ 2026-06-19 01:10:52
● 2026-07-08 03:33:54
○ 2026-08-17 12:37:52

●A2606:4700:3030::6815:5ac2026-08-17 → 2026-08-17 · 2 obs

○ 2026-07-08 03:33:54
● 2026-08-17 12:37:52

●A2606:4700:3032::ac43:85a92026-08-17 → 2026-08-17 · 2 obs

○ 2026-07-08 03:33:54
● 2026-08-17 12:37:52

○A2606:4700:3033::6815:5ac2026-02-15 → 2026-06-19 · 9 obs

○A2606:4700:3033::ac43:85a92026-02-15 → 2026-06-19 · 9 obs

○A2a06:98c1:3120::2026-03-19 → 2026-07-08 · 8 obs

○ 2026-03-07 05:55:34
● 2026-03-19 12:21:14
○ 2026-05-29 12:42:36
○ 2026-06-12 05:19:24
● 2026-06-17 11:59:38
○ 2026-06-19 01:10:52
● 2026-07-08 03:33:54
○ 2026-08-17 12:37:52

○A2a06:98c1:3121::2026-03-19 → 2026-07-08 · 8 obs

○ 2026-03-07 05:55:34
● 2026-03-19 12:21:14
○ 2026-05-29 12:42:36
○ 2026-06-12 05:19:24
● 2026-06-17 11:59:38
○ 2026-06-19 01:10:52
● 2026-07-08 03:33:54
○ 2026-08-17 12:37:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	b.nic.ch, d.nic.ch, e.nic.ch, f.nic.ch...	-
sdsecurity.ch	west.ns.cloudflare.com, yolanda.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.241

NS records: west.ns.cloudflare.com, yolanda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdsecurity.ch (unsigned zone)

⏱️ Timing

Total: 567ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.133.169, 104.21.5.172`
AAAA	2	`2606:4700:3030::6815:5ac, 2606:4700:3032::ac43:85a9`
NS	2	`west.ns.cloudflare.com, yolanda.ns.cloudflare.com`
MX	1	`mail.sdsecurity.ch (pri: 0)`
TXT	1	`v=spf1 ip4:198.54.126.44 ip4:10.10.10.12`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`west.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

sdsecurity.ch serves as the parent of mail.sdsecurity.ch.

IP Addresses

sdsecurity.ch resolves to four IP addresses: 104.21.5.172, 172.67.133.169, 2606:4700:3030::6815:5ac and 2606:4700:3032::ac43:85a9.

urparts.org, simbulandental.com, cineciudad.com plus two other host names have IP numbers in common with sdsecurity.ch.

Name Servers

sdsecurity.ch has two authoritative name servers — west.ns.cloudflare.com and yolanda.ns.cloudflare.com.

The name server configuration of sdsecurity.ch is shared with other domains, for instance trygrupp.africa, sssx.io, home-exodus-web.pages.dev and two others.

sdsecurity.ch has at least partial name server overlap with other domains, such as incantrix.com, sultan-casino-games.com, yumasol.com and two others.

It is common to find these name servers paired with the name servers nash.ns.cloudflare.com.

Hosts with 6 IP addresses each:

west.ns.cloudflare.com points to 108.162.193.247, 172.64.33.247, 173.245.59.247 and 3 other IP addresses.

yolanda.ns.cloudflare.com points to 108.162.192.241, 172.64.32.241, 173.245.58.241 and 3 other IP addresses.

Mail Servers

sdsecurity.ch uses one mail server — mail.sdsecurity.ch.

mail.sdsecurity.ch points to one IP number — 199.188.205.247.