mdtalks.com - dns.ninja

`mdtalks.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:853e^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:dd8^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.13.216^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.133.62^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`anna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a66^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c066^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`anna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2066^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`anna.ns.cloudflare.com`
		A	108.162.192.102^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	172.64.32.102^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
		A	173.245.58.102^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anna.ns.cloudflare.com`
NS	`todd.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b92^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c192^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`todd.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2192^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`todd.ns.cloudflare.com`
		A	108.162.193.146^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	172.64.33.146^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
		A	173.245.59.146^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`todd.ns.cloudflare.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
TXT	`google-site-verification=6pkcDaCwi2kXNZ8Y3A36O7kQCejLpMFH9Jo0wIGD7Sw`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.13.216, 172.67.133.62
		IPv6 hints	2606:4700:3034::ac43:853e, 2606:4700:3037::6815:dd8
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=131, name=cloudflare-ech.com
SOA	`anna.ns.cloudflare.com`dns@cloudflare.com serial=2410094981

`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=1786466974

WOT: SAFE (98/100)

Same first word

mdtalks.com

mdtalks.ma

Similar names

mtsklad.ru

maksltd.hk

dsmtalk.de

talkmds.com

dsmtalk.com

DNS History

13 records (8 active, 5 former)

●NSanna.ns.cloudflare.com2015-07-10 → 2026-08-11 · 2 obs

● 2015-07-10 09:09:24
● 2026-08-11 17:16:06

●NStodd.ns.cloudflare.com2015-07-10 → 2026-08-11 · 2 obs

● 2015-07-10 09:09:24
● 2026-08-11 17:16:06

●MXmailstore1.secureserver.net2015-07-10 → 2026-08-11 · 2 obs

● 2015-07-10 09:09:24
● 2026-08-11 17:16:06

●MXsmtp.secureserver.net2015-07-10 → 2026-08-11 · 2 obs

● 2015-07-10 09:09:24
● 2026-08-11 17:16:06

●A104.21.13.2162026-03-28 → 2026-08-11 · 3 obs

○ 2026-02-24 06:36:48
● 2026-03-28 17:19:18
● 2026-08-11 17:16:06

○A108.167.180.1872015-07-10 → 2015-11-20 · 4 obs

● 2015-07-10 09:09:24
● 2015-11-20 10:35:44
○ 2016-02-10 13:04:30
○ 2026-08-11 17:16:06

●A172.67.133.622026-03-28 → 2026-08-11 · 3 obs

○ 2026-02-24 06:36:48
● 2026-03-28 17:19:18
● 2026-08-11 17:16:06

○A184.168.235.12016-02-10 → 2016-07-15 · 5 obs

○ 2015-11-20 10:35:44
● 2016-02-10 13:04:30
● 2016-07-15 12:04:38
○ 2026-02-17 14:38:22
○ 2026-08-11 17:16:06

○A192.254.187.2212026-02-17 → 2026-02-24 · 5 obs

○ 2016-07-15 12:04:38
● 2026-02-17 14:38:22
● 2026-02-24 06:36:48
○ 2026-03-28 17:19:18
○ 2026-08-11 17:16:06

○A2606:4700:3031::6815:dd82026-03-28 → 2026-06-07 · 5 obs

○ 2026-02-24 06:36:48
● 2026-03-28 17:19:18
● 2026-06-07 00:47:22
○ 2026-07-07 15:42:24
○ 2026-08-11 17:16:06

●A2606:4700:3034::ac43:853e2026-07-07 → 2026-08-11 · 3 obs

○ 2026-06-07 00:47:22
● 2026-07-07 15:42:24
● 2026-08-11 17:16:06

●A2606:4700:3037::6815:dd82026-07-07 → 2026-08-11 · 3 obs

○ 2026-06-07 00:47:22
● 2026-07-07 15:42:24
● 2026-08-11 17:16:06

○A2606:4700:3037::ac43:853e2026-03-28 → 2026-06-07 · 5 obs

○ 2026-02-24 06:36:48
● 2026-03-28 17:19:18
● 2026-06-07 00:47:22
○ 2026-07-07 15:42:24
○ 2026-08-11 17:16:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net...	-
mdtalks.com	todd.ns.cloudflare.com, anna.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.146

NS records: todd.ns.cloudflare.com, anna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mdtalks.com (unsigned zone)

⏱️ Timing

Total: 236ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.13.216, 172.67.133.62`
AAAA	2	`2606:4700:3034::ac43:853e, 2606:4700:3037::6815:dd8`
NS	2	`anna.ns.cloudflare.com, todd.ns.cloudflare.com`
MX	2	`smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)`
TXT	1	`google-site-verification=6pkcDaCwi2kXNZ8`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`anna.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mdtalks.com directs to four IP numbers, which are 104.21.13.216, 172.67.133.62, 2606:4700:3034::ac43:853e and 2606:4700:3037::6815:dd8.

Among the host names that share IP numbers with mdtalks.com are www.cafwd-secure.org, labsfinancemax.click, jetstream.ae and two others.

Name Servers

mdtalks.com is served by two delegated name servers, anna.ns.cloudflare.com and todd.ns.cloudflare.com.

mdtalks.com has the same name server delegation as a number of other domains, such as endfile.com, numerosganadores.com.ar, vanilladns.com and two more.

There is at least partial name server overlap between mdtalks.com and other domains — amuletobet.com, jefffisherrealty.com, zeronesecurity.com and two more among them.

These name servers frequently co-occur with the name servers nina.ns.cloudflare.com and cash.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

anna.ns.cloudflare.com carries IP addresses 108.162.192.102, 172.64.32.102 and 173.245.58.102, with 3 other addresses beyond those.

todd.ns.cloudflare.com carries IP addresses 108.162.193.146, 172.64.33.146 and 173.245.59.146, with 3 other addresses beyond those.

Mail Servers

The MX records for mdtalks.com point to two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.

mdtalks.com has the same mail server arrangement as a number of other domains, for example peritopr.com, thadlowery.com, iasglobe.com and two more.

mdtalks.com and a number of other domains — chincollegecounseling.com, advantagelincolnfremont.com, islandbusinesssupport.com and kristydrums.com among them — share at least some of the same mail servers.

mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162. smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113. Both hosts resolve to three IP numbers.