solutiontool.ch - dns.ninja

`solutiontool.ch`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:51cd^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:a44c^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.81.205^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.164.76^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ganz.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c28^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ganz.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c328^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ganz.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2328^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ganz.ns.cloudflare.com`
		A	108.162.195.40^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ganz.ns.cloudflare.com`
		A	162.159.44.40^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ganz.ns.cloudflare.com`
		A	172.64.35.40^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ganz.ns.cloudflare.com`
NS	`melany.ns.cloudflare.com`
		A	2606:4700:50::a29f:268a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melany.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c28a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`melany.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:228a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`melany.ns.cloudflare.com`
		A	108.162.194.138^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melany.ns.cloudflare.com`
		A	162.159.38.138^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melany.ns.cloudflare.com`
		A	172.64.34.138^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melany.ns.cloudflare.com`
MX	`_dc-mx.26d2b38f3e6b.solutiontool.ch` ⭐
		A	185.65.56.186^{🇫🇷 NAMESHIELD185.65.56.0/22 Nameshield Paris Equinix-Overlap}
			PTR	`mx1b.validname.com`
MX	`_dc-mx.3951c8530752.solutiontool.ch` ⭐
		A	185.65.56.190^{🇫🇷 NAMESHIELD185.65.56.0/22 Nameshield Paris Equinix-Overlap}
			PTR	`mx1a.validname.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.81.205, 172.67.164.76
		IPv6 hints	2606:4700:3034::6815:51cd, 2606:4700:3036::ac43:a44c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=160, name=cloudflare-ech.com
SOA	`ganz.ns.cloudflare.com`dns@cloudflare.com serial=2407297048

`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 2026-07-17 #3

WOT: SAFE (68/100)

Subdomains

www.solutiontool.ch

mx2.solutiontool.ch

mx1.solutiontool.ch

mail.solutiontool.ch

Same first word

solutiontool.ch

DNS History

21 records (8 active, 13 former)

○NSdns1.namebay.com2026-03-26 → 2026-04-27 · 5 obs

○ 2016-01-01 08:20:44
● 2026-03-26 06:42:08
● 2026-04-27 20:31:36
○ 2026-06-26 15:56:32
○ 2026-07-17 00:00:06

○NSdns1.realtime.at2015-10-18 → 2015-10-18 · 4 obs

○ 2015-05-23 21:00:00
● 2015-10-18 12:09:42
○ 2016-01-01 08:20:44
○ 2026-07-17 00:00:06

○NSdns2.namebay.com2026-03-26 → 2026-04-27 · 5 obs

○ 2016-01-01 08:20:44
● 2026-03-26 06:42:08
● 2026-04-27 20:31:36
○ 2026-06-26 15:56:32
○ 2026-07-17 00:00:06

○NSdns2.realtime.at2015-10-18 → 2015-10-18 · 4 obs

○ 2015-05-23 21:00:00
● 2015-10-18 12:09:42
○ 2016-01-01 08:20:44
○ 2026-07-17 00:00:06

●NSganz.ns.cloudflare.com2026-06-26 → 2026-07-17 · 3 obs

○ 2026-04-27 20:31:36
● 2026-06-26 15:56:32
● 2026-07-17 00:00:06

●NSmelany.ns.cloudflare.com2026-06-26 → 2026-07-17 · 3 obs

○ 2026-04-27 20:31:36
● 2026-06-26 15:56:32
● 2026-07-17 00:00:06

○NSns11.realtime.at2015-05-23 → 2015-05-23 · 3 obs

● 2015-05-23 21:00:00
○ 2015-10-18 12:09:42
○ 2026-07-17 00:00:06

○NSns12.realtime.at2015-05-23 → 2015-05-23 · 3 obs

● 2015-05-23 21:00:00
○ 2015-10-18 12:09:42
○ 2026-07-17 00:00:06

●MX_dc-mx.26d2b38f3e6b.solutiontool.ch2026-06-26 → 2026-07-17 · 3 obs

○ 2026-04-27 20:31:36
● 2026-06-26 15:56:32
● 2026-07-17 00:00:06

●MX_dc-mx.3951c8530752.solutiontool.ch2026-06-26 → 2026-07-17 · 3 obs

○ 2026-04-27 20:31:36
● 2026-06-26 15:56:32
● 2026-07-17 00:00:06

○MXmail.solutiontool.ch2015-05-23 → 2015-05-23 · 3 obs

● 2015-05-23 21:00:00
○ 2015-10-18 12:09:42
○ 2026-07-17 00:00:06

○MXmx1.solutiontool.ch2026-03-26 → 2026-04-27 · 5 obs

○ 2015-10-18 12:09:42
● 2026-03-26 06:42:08
● 2026-04-27 20:31:36
○ 2026-06-26 15:56:32
○ 2026-07-17 00:00:06

○MXmx2.solutiontool.ch2026-03-26 → 2026-04-27 · 5 obs

○ 2015-10-18 12:09:42
● 2026-03-26 06:42:08
● 2026-04-27 20:31:36
○ 2026-06-26 15:56:32
○ 2026-07-17 00:00:06

●A104.21.81.2052026-06-26 → 2026-07-17 · 3 obs

○ 2026-04-27 20:31:36
● 2026-06-26 15:56:32
● 2026-07-17 00:00:06

○A162.19.55.1082026-03-26 → 2026-04-27 · 5 obs

○ 2016-01-01 08:20:44
● 2026-03-26 06:42:08
● 2026-04-27 20:31:36
○ 2026-06-26 15:56:32
○ 2026-07-17 00:00:06

●A172.67.164.762026-06-26 → 2026-07-17 · 3 obs

○ 2026-04-27 20:31:36
● 2026-06-26 15:56:32
● 2026-07-17 00:00:06

○A176.9.107.1882015-05-23 → 2015-05-23 · 3 obs

● 2015-05-23 21:00:00
○ 2015-10-18 12:09:42
○ 2026-07-17 00:00:06

○A185.53.177.202015-10-18 → 2015-10-18 · 4 obs

○ 2015-05-23 21:00:00
● 2015-10-18 12:09:42
○ 2016-01-01 08:20:44
○ 2026-07-17 00:00:06

○A210.209.78.1172015-05-23 → 2015-05-23 · 3 obs

● 2015-05-23 21:00:00
○ 2026-03-26 06:42:08
○ 2026-07-17 00:00:06

●A2606:4700:3034::6815:51cd2026-06-26 → 2026-07-17 · 3 obs

○ 2026-04-27 20:31:36
● 2026-06-26 15:56:32
● 2026-07-17 00:00:06

●A2606:4700:3036::ac43:a44c2026-06-26 → 2026-07-17 · 3 obs

○ 2026-04-27 20:31:36
● 2026-06-26 15:56:32
● 2026-07-17 00:00:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...	-
solutiontool.ch	melany.ns.cloudflare.com, ganz.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.138

NS records: melany.ns.cloudflare.com, ganz.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for solutiontool.ch (unsigned zone)

⏱️ Timing

Total: 508ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.81.205, 172.67.164.76`
AAAA	2	`2606:4700:3036::ac43:a44c, 2606:4700:3034::6815:51cd`
NS	2	`ganz.ns.cloudflare.com, melany.ns.cloudflare.com`
MX	2	`_dc-mx.3951c8530752.solutiontool.ch (pri, _dc-mx.26d2b38f3e6b.solutiontool.ch (pri`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ganz.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

solutiontool.ch has four subdomains: www.solutiontool.ch, mx2.solutiontool.ch, mx1.solutiontool.ch and mail.solutiontool.ch.

IP Addresses

solutiontool.ch points to the four IP addresses 104.21.81.205, 172.67.164.76, 2606:4700:3034::6815:51cd and 2606:4700:3036::ac43:a44c.

Among the host names that share IP numbers with solutiontool.ch are www.commercy-demain.fr, www.baird.uk.com, 52291.cn and two others.

Name Servers

solutiontool.ch uses two name servers for its delegation: ganz.ns.cloudflare.com and melany.ns.cloudflare.com.

solutiontool.ch has the same name server delegation as a number of other domains, such as kvhooikt.be, lelechenya-noc.org, siosistemi.it and two more.

There is at least partial name server overlap between solutiontool.ch and other domains — maturetaboo.net, osph.ltd, yelsterdigital.com and two more among them.

These name servers frequently co-occur with the name servers jessica.ns.cloudflare.com and natasha.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname ganz.ns.cloudflare.com directs to 108.162.195.40, 162.159.44.40 and 172.64.35.40 along with 3 other IP addresses.

Hostname melany.ns.cloudflare.com directs to 108.162.194.138, 162.159.38.138 and 172.64.34.138 along with 3 other IP addresses.

Mail Servers

The MX records for solutiontool.ch point to two mail servers: _dc-mx.26d2b38f3e6b.solutiontool.ch and _dc-mx.3951c8530752.solutiontool.ch.

_dc-mx.26d2b38f3e6b.solutiontool.ch → 185.65.56.186 and _dc-mx.3951c8530752.solutiontool.ch → 185.65.56.190: one IP number per host name.