simd.ch - dns.ninja

`simd.ch`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:1361^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b9bb^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.19.97^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.185.187^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`etta.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a9c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etta.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`etta.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`etta.ns.cloudflare.com`
		A	108.162.192.156^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etta.ns.cloudflare.com`
		A	172.64.32.156^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etta.ns.cloudflare.com`
		A	173.245.58.156^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`etta.ns.cloudflare.com`
NS	`felicity.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cd4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`felicity.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3d4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`felicity.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23d4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`felicity.ns.cloudflare.com`
		A	108.162.195.212^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`felicity.ns.cloudflare.com`
		A	162.159.44.212^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`felicity.ns.cloudflare.com`
		A	172.64.35.212^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`felicity.ns.cloudflare.com`
MX	`mxa.eu.mailgun.org` ⭐
		A	34.111.130.244^{🇺🇸 Google34.108.0.0/14}
			PTR	`244.130.111.34.bc.googleusercontent.com`
MX	`mxb.eu.mailgun.org` ⭐
		A	34.111.130.244^{🇺🇸 Google34.108.0.0/14}
			PTR	`244.130.111.34.bc.googleusercontent.com`
TXT	`v=spf1 include:mailgun.org ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.19.97, 172.67.185.187
		IPv6 hints	2606:4700:3033::6815:1361, 2606:4700:3037::ac43:b9bb
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=112, name=cloudflare-ech.com
SOA	`etta.ns.cloudflare.com`dns@cloudflare.com serial=2408167635

`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 2026-07-10 #42

Subdomains

www.simd.ch

Same first word

simd.ru

simd.net

simd.com

simd.cz

simd.info

simd.ch

simd.co.za

simd.it

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simd.scot

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simd.at

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simd.eu

simd.ca

Similar names

mids.it

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mdsi.com.br

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idsm.fr

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mdis.co.kr

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msid.com

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dims.com

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ismd.fr

idms.online

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mids.com.cn

dmis.ch

smdi.se

sidm.nl

mdsi.pro

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dmsi.com

dsmi.tv

dmsi.com.mx

dsim.kr

dsmi.eu

dsmi.tech

idsm.ru

dsim.in

mdis.fr

sdim.com.ua

smdi.cn

idms.eu

sidm.info

dmsi.fr

ismd.de

mdis.edu.my

imds.com.br

smid.pl

dmsi.org

sdmi.net

mids.eu

imsd.org

imds.de

idms.com

smdi.com

smid.ca

mdis.eu

mdsi.org

sidm.ru

smid.org

msdi.com.cn

isdm.fr

sidm.co.in

dims.ru

msdi.ru

dmis.info

dmsi.net

mdsi.re

misd.org

sdmi.com.co

smid.de

sdmi.eu

mdis.ru

smid.cn

misd.com

dims.guru

dsim.ch

dsmi.co.uk

imds.com.ph

mids.io

dims.rs

dims.ne.jp

dims.net

msdi.co.jp

ismd.info

mids.cc

mdis.biz

dmsi.co

msdi.biz

misd.in

smid.se

mdsi.fr

imds.ir

mdis.com.ua

dsim.net

sdmi.com

smid.dk

mids.ms

dims.co.uk

ismd.in

dims.world

mids.gov.mn

imds.cz

dsmi.dk

isdm.net.in

misd.tv

dsim.us

misd.de

ismd.org

idms.ru

dsmi.cc

mids.tv

dmis.co.uk

isdm.ru

mdsi.cn

sidm.in

misd.gov.sc

msdi.cn

misd.k12.wa.us

msdi.co.uk

dmsi.de

idsm.eu

mdis.ir

imds.gr

dsmi.fr

dsmi.com.tw

mdis.edu.sg

mdis.de

dism.pl

isdm.in

msdi.org

smid.be

sdim.eu

dism.com

sdmi.de

msid.net

dmsi.cc

sdim.info

idms.ca

smdi.de

imds.tv

sidm.us

dims.com.my

ismd.edu.br

imds.ca

mids.co

msdi.cl

mdis.dk

smid.eu

DNS History

28 records (8 active, 20 former)

○NSc.domain-servers.de2015-08-08 → 2016-12-28 · 4 obs

● 2015-08-08 12:19:58
● 2016-12-28 04:21:04
○ 2026-03-07 13:37:46
○ 2026-07-10 19:40:10

○NSd.domain-servers.de2015-08-08 → 2016-12-28 · 4 obs

● 2015-08-08 12:19:58
● 2016-12-28 04:21:04
○ 2026-03-07 13:37:46
○ 2026-07-10 19:40:10

●NSetta.ns.cloudflare.com2026-05-01 → 2026-07-10 · 3 obs

○ 2026-04-18 08:37:18
● 2026-05-01 12:14:34
● 2026-07-10 19:40:10

●NSfelicity.ns.cloudflare.com2026-05-01 → 2026-07-10 · 3 obs

○ 2026-04-18 08:37:18
● 2026-05-01 12:14:34
● 2026-07-10 19:40:10

○NSns1.fima-hosting.ch2026-03-07 → 2026-07-10 · 2 obs

○ 2026-03-07 13:37:46
○ 2026-07-10 19:40:10

○NSns1.nicsell.com2026-04-07 → 2026-04-18 · 5 obs

○ 2026-03-07 13:37:46
● 2026-04-07 16:52:32
● 2026-04-18 08:37:18
○ 2026-05-01 12:14:34
○ 2026-07-10 19:40:10

○NSns1.profimarket.com2015-08-08 → 2016-12-28 · 4 obs

● 2015-08-08 12:19:58
● 2016-12-28 04:21:04
○ 2026-03-07 13:37:46
○ 2026-07-10 19:40:10

○NSns2.fima-hosting.ch2026-03-07 → 2026-07-10 · 2 obs

○ 2026-03-07 13:37:46
○ 2026-07-10 19:40:10

○NSns2.nicsell.com2026-04-07 → 2026-04-18 · 5 obs

○ 2026-03-07 13:37:46
● 2026-04-07 16:52:32
● 2026-04-18 08:37:18
○ 2026-05-01 12:14:34
○ 2026-07-10 19:40:10

○NSns2.profimarket.com2015-08-08 → 2016-12-28 · 4 obs

● 2015-08-08 12:19:58
● 2016-12-28 04:21:04
○ 2026-03-07 13:37:46
○ 2026-07-10 19:40:10

○NSns3.fima-hosting.ch2026-03-07 → 2026-07-10 · 2 obs

○ 2026-03-07 13:37:46
○ 2026-07-10 19:40:10

●MXmxa.eu.mailgun.org2026-05-01 → 2026-07-10 · 3 obs

○ 2026-03-07 13:37:46
● 2026-05-01 12:14:34
● 2026-07-10 19:40:10

●MXmxb.eu.mailgun.org2026-05-01 → 2026-07-10 · 3 obs

○ 2026-03-07 13:37:46
● 2026-05-01 12:14:34
● 2026-07-10 19:40:10

○MXprimary.mx2015-08-08 → 2016-12-28 · 4 obs

● 2015-08-08 12:19:58
● 2016-12-28 04:21:04
○ 2026-03-07 13:37:46
○ 2026-07-10 19:40:10

○MXsecondary.mx2015-08-08 → 2016-12-28 · 4 obs

● 2015-08-08 12:19:58
● 2016-12-28 04:21:04
○ 2026-03-07 13:37:46
○ 2026-07-10 19:40:10

●A104.21.19.972026-05-01 → 2026-07-10 · 6 obs

○ 2026-04-18 08:37:18
● 2026-05-01 12:14:34
● 2026-06-13 20:03:40
○ 2026-06-20 16:24:02
● 2026-06-20 16:55:12
● 2026-07-10 19:40:10

●A172.67.185.1872026-05-01 → 2026-07-10 · 6 obs

○ 2026-04-18 08:37:18
● 2026-05-01 12:14:34
● 2026-06-13 20:03:40
○ 2026-06-20 16:24:02
● 2026-06-20 16:55:12
● 2026-07-10 19:40:10

○A185.89.147.1422026-03-07 → 2026-07-10 · 2 obs

○ 2026-03-07 13:37:46
○ 2026-07-10 19:40:10

○A188.114.96.42026-06-20 → 2026-06-20 · 4 obs

○ 2026-06-13 20:03:40
● 2026-06-20 16:24:02
○ 2026-06-20 16:55:12
○ 2026-07-10 19:40:10

○A188.114.97.42026-06-20 → 2026-06-20 · 4 obs

○ 2026-06-13 20:03:40
● 2026-06-20 16:24:02
○ 2026-06-20 16:55:12
○ 2026-07-10 19:40:10

○A195.201.69.2232026-04-07 → 2026-04-18 · 5 obs

○ 2026-03-07 13:37:46
● 2026-04-07 16:52:32
● 2026-04-18 08:37:18
○ 2026-05-01 12:14:34
○ 2026-07-10 19:40:10

●A2606:4700:3033::6815:13612026-06-20 → 2026-07-10 · 3 obs

○ 2026-06-20 16:24:02
● 2026-06-20 16:55:12
● 2026-07-10 19:40:10

○A2606:4700:3034::6815:13612026-05-01 → 2026-06-13 · 5 obs

○ 2026-04-18 08:37:18
● 2026-05-01 12:14:34
● 2026-06-13 20:03:40
○ 2026-06-20 16:24:02
○ 2026-07-10 19:40:10

○A2606:4700:3034::ac43:b9bb2026-05-01 → 2026-06-13 · 5 obs

○ 2026-04-18 08:37:18
● 2026-05-01 12:14:34
● 2026-06-13 20:03:40
○ 2026-06-20 16:24:02
○ 2026-07-10 19:40:10

●A2606:4700:3037::ac43:b9bb2026-06-20 → 2026-07-10 · 3 obs

○ 2026-06-20 16:24:02
● 2026-06-20 16:55:12
● 2026-07-10 19:40:10

○A2a06:98c1:3120::2026-06-20 → 2026-06-20 · 4 obs

○ 2026-06-13 20:03:40
● 2026-06-20 16:24:02
○ 2026-06-20 16:55:12
○ 2026-07-10 19:40:10

○A2a06:98c1:3121::2026-06-20 → 2026-06-20 · 4 obs

○ 2026-06-13 20:03:40
● 2026-06-20 16:24:02
○ 2026-06-20 16:55:12
○ 2026-07-10 19:40:10

○A80.83.113.1582015-08-08 → 2016-12-28 · 4 obs

● 2015-08-08 12:19:58
● 2016-12-28 04:21:04
○ 2026-03-07 13:37:46
○ 2026-07-10 19:40:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ch	a.nic.ch, b.nic.ch, d.nic.ch, e.nic.ch...	-
simd.ch	etta.ns.cloudflare.com, felicity.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.212

NS records: etta.ns.cloudflare.com, felicity.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simd.ch (unsigned zone)

⏱️ Timing

Total: 2796ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.19.97, 172.67.185.187`
AAAA	2	`2606:4700:3033::6815:1361, 2606:4700:3037::ac43:b9bb`
NS	2	`etta.ns.cloudflare.com, felicity.ns.cloudflare.com`
MX	2	`mxa.eu.mailgun.org (pri: 10), mxb.eu.mailgun.org (pri: 10)`
TXT	1	`v=spf1 include:mailgun.org ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`etta.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

The domain www.simd.ch falls under the parent simd.ch.

IP Addresses

simd.ch points to the four IP addresses 104.21.19.97, 172.67.185.187, 2606:4700:3033::6815:1361 and 2606:4700:3037::ac43:b9bb.

www.holyheadshot.com, preservenews.com, www.oxfordedulife.com and two other host names share IP numbers with simd.ch.

Name Servers

simd.ch uses two name servers for its delegation: etta.ns.cloudflare.com and felicity.ns.cloudflare.com.

simd.ch uses the same name servers as several other domains — among them d-lira.com, lgo.me, com-poc.click and two more.

At least some of simd.ch's name servers are shared with other domains, for example ujmikp.fit, auren-hub.pages.dev, fuxiangchina.com and two more.

These name servers tend to be deployed in combination with the name servers nadia.ns.cloudflare.com and vick.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname etta.ns.cloudflare.com directs to 108.162.192.156, 172.64.32.156 and 173.245.58.156 along with 3 other IP addresses.

Hostname felicity.ns.cloudflare.com directs to 108.162.195.212, 162.159.44.212 and 172.64.35.212 along with 3 other IP addresses.

Mail Servers

Mail for simd.ch is handled by two mail servers — mxa.eu.mailgun.org and mxb.eu.mailgun.org.

simd.ch uses an identical mail server configuration to several other domains — among them globalcity-game.com, m1crosoft.findit.lt, gogetagrocery.com and two more.

simd.ch has at least partial mail server overlap with other domains such as youoptimized.co, lindehobby.es, proticketing.com and two more.

These mail servers commonly co-occur with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 4 others.

mxa.eu.mailgun.org resolves to 34.111.130.244; mxb.eu.mailgun.org resolves to the same IP address, 34.111.130.244.

Both mxa.eu.mailgun.org and mxb.eu.mailgun.org resolve to 34.111.130.244 IP addresses each.