mdwsd.com - dns.ninja

`mdwsd.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:5406^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b883^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.84.6^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.184.131^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`may.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a87^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c087^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`may.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2087^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`may.ns.cloudflare.com`
		A	108.162.192.135^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	172.64.32.135^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
		A	173.245.58.135^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`may.ns.cloudflare.com`
NS	`randy.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c6d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c36d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`randy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:236d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`randy.ns.cloudflare.com`
		A	108.162.195.109^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randy.ns.cloudflare.com`
		A	162.159.44.109^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randy.ns.cloudflare.com`
		A	172.64.35.109^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randy.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.84.6, 172.67.184.131
		IPv6 hints	2606:4700:3031::6815:5406, 2606:4700:3037::ac43:b883
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com
SOA	`may.ns.cloudflare.com`dns@cloudflare.com serial=2410396202

`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=1785096242

Same first word

mdwsd.com

Similar names

sdmdw.com

wdmds.com

ddmws.com

sdmwd.com

mddws.com

ddwms.com

dmsdw.com

dmwds.com

sddwm.com

wmdds.org

smddw.co.uk

dmsdw.cn

smdwd.net

dwdsm.com

ddsmw.com

dmdsw.cn

dmswd.com

mdsdw.com

smddw.biz

dmdsw.com

wddsm.com

DNS History

15 records (6 active, 9 former)

○NSdns7.hichina.com2015-07-12 → 2016-06-25 · 4 obs

● 2015-07-12 23:21:48
● 2016-06-25 03:52:44
○ 2019-01-12 03:49:00
○ 2026-07-26 20:32:04

○NSdns8.hichina.com2015-07-12 → 2016-06-25 · 4 obs

● 2015-07-12 23:21:48
● 2016-06-25 03:52:44
○ 2019-01-12 03:49:00
○ 2026-07-26 20:32:04

●NSmay.ns.cloudflare.com2026-03-06 → 2026-07-26 · 3 obs

○ 2019-01-12 03:49:00
● 2026-03-06 13:47:02
● 2026-07-26 20:32:04

○NSns111485.ztomy.com2019-01-12 → 2019-01-12 · 4 obs

○ 2016-06-25 03:52:44
● 2019-01-12 03:49:00
○ 2026-03-06 13:47:02
○ 2026-07-26 20:32:04

○NSns211485.ztomy.com2019-01-12 → 2019-01-12 · 4 obs

○ 2016-06-25 03:52:44
● 2019-01-12 03:49:00
○ 2026-03-06 13:47:02
○ 2026-07-26 20:32:04

●NSrandy.ns.cloudflare.com2026-03-06 → 2026-07-26 · 3 obs

○ 2019-01-12 03:49:00
● 2026-03-06 13:47:02
● 2026-07-26 20:32:04

●A104.21.84.62026-03-06 → 2026-07-26 · 3 obs

○ 2019-01-12 03:49:00
● 2026-03-06 13:47:02
● 2026-07-26 20:32:04

○A107.167.12.862017-02-06 → 2017-02-06 · 4 obs

○ 2016-06-25 03:52:44
● 2017-02-06 04:04:28
○ 2019-01-12 03:49:00
○ 2026-07-26 20:32:04

○A123.108.111.1122015-07-12 → 2016-06-25 · 4 obs

● 2015-07-12 23:21:48
● 2016-06-25 03:52:44
○ 2017-02-06 04:04:28
○ 2026-07-26 20:32:04

●A172.67.184.1312026-03-06 → 2026-07-26 · 3 obs

○ 2019-01-12 03:49:00
● 2026-03-06 13:47:02
● 2026-07-26 20:32:04

○A199.191.50.1852019-01-12 → 2019-01-12 · 4 obs

○ 2017-02-06 04:04:28
● 2019-01-12 03:49:00
○ 2026-03-06 13:47:02
○ 2026-07-26 20:32:04

●A2606:4700:3031::6815:54062026-06-24 → 2026-07-26 · 3 obs

○ 2026-03-06 13:47:02
● 2026-06-24 03:38:10
● 2026-07-26 20:32:04

○A2606:4700:3035::6815:54062026-03-06 → 2026-03-06 · 4 obs

○ 2019-01-12 03:49:00
● 2026-03-06 13:47:02
○ 2026-06-24 03:38:10
○ 2026-07-26 20:32:04

●A2606:4700:3037::ac43:b8832026-03-06 → 2026-07-26 · 3 obs

○ 2019-01-12 03:49:00
● 2026-03-06 13:47:02
● 2026-07-26 20:32:04

○PTRns111485.ztomy.com2019-01-12 → 2019-01-12 · 3 obs

● 2019-01-12 03:49:00
○ 2026-03-06 13:47:02
○ 2026-07-26 20:32:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net, g.gtld-servers.net...	-
mdwsd.com	may.ns.cloudflare.com, randy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.109

NS records: may.ns.cloudflare.com, randy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mdwsd.com (unsigned zone)

⏱️ Timing

Total: 135ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.184.131, 104.21.84.6`
AAAA	2	`2606:4700:3037::ac43:b883, 2606:4700:3031::6815:5406`
NS	2	`may.ns.cloudflare.com, randy.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`may.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mdwsd.com resolves to four IP addresses: 104.21.84.6, 172.67.184.131, 2606:4700:3031::6815:5406 and 2606:4700:3037::ac43:b883.

Additional host names — www.werk-zeugs.de, clbkjaya.cv, pacificmedicalassociates.com and two others — share IP numbers with mdwsd.com.

Name Servers

Two name servers handle the delegation for mdwsd.com: may.ns.cloudflare.com and randy.ns.cloudflare.com.

mdwsd.com shares its name server setup with other domains, including dpg-metal.com, le1tu.com, bbccybook.cn and two others.

mdwsd.com has at least partial name server overlap with other domains, such as honeywellcoolingappliances.com, sleeping-beauties.com, winsightmedia.email and two others.

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

Host names with 6 IP numbers:

may.ns.cloudflare.com resolves to 108.162.192.135, 172.64.32.135 and 173.245.58.135 among others, with 3 other IP addresses in total.

randy.ns.cloudflare.com resolves to 108.162.195.109, 162.159.44.109 and 172.64.35.109 among others, with 3 other IP addresses in total.