`massdl.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:728^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:87b6^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.7.40^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.182^{🇺🇸 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	`hugh.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b75^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c175^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hugh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2175^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hugh.ns.cloudflare.com`
		A	108.162.193.117^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	172.64.33.117^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
		A	173.245.59.117^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hugh.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.7.40, 172.67.135.182
		IPv6	2606:4700:3030::6815:728, 2606:4700:3031::ac43:87b6
SOA	`anna.ns.cloudflare.com`dns@cloudflare.com serial=2398087772

`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=1771291435

Subdomains

www.massdl.com

Same first word

massdl.com

Similar names

sslmda.info

adlsms.com

sslmda.mobi

madssl.com

dslams.com

sslmda.net

daslms.com

adssml.azurewebsites.net

sslmda.us

slmads.com

saldsm.click

sslmda.com

ladsms.com

dlsasm.com

mdlsas.com

madssl.dk

sslmda.biz

sslmda.org

mlsads.com

lmssad.com

dlsams.com

DNS History

14 records (6 active, 8 former)

●NSanna.ns.cloudflare.com2015-09-11 → 2026-03-12 · 6 obs

● 2015-09-11 05:18:54
● 2016-09-28 23:12:46
○ 2016-11-28 03:57:48
○ 2016-12-08 03:23:48
● 2016-12-17 06:47:04
● 2026-03-12 05:50:54

○NSdaisy.ns.cloudflare.com2016-11-28 → 2016-12-08 · 5 obs

○ 2016-09-28 23:12:46
● 2016-11-28 03:57:48
● 2016-12-08 03:23:48
○ 2016-12-17 06:47:04
○ 2026-03-12 05:50:54

●NShugh.ns.cloudflare.com2015-09-11 → 2026-03-12 · 6 obs

● 2015-09-11 05:18:54
● 2016-09-28 23:12:46
○ 2016-11-28 03:57:48
○ 2016-12-08 03:23:48
● 2016-12-17 06:47:04
● 2026-03-12 05:50:54

○NSray.ns.cloudflare.com2016-11-28 → 2016-12-08 · 5 obs

○ 2016-09-28 23:12:46
● 2016-11-28 03:57:48
● 2016-12-08 03:23:48
○ 2016-12-17 06:47:04
○ 2026-03-12 05:50:54

○A104.18.42.1092016-11-28 → 2016-12-08 · 5 obs

○ 2016-09-28 23:12:46
● 2016-11-28 03:57:48
● 2016-12-08 03:23:48
○ 2016-12-17 06:47:04
○ 2026-03-12 05:50:54

○A104.18.43.1092016-11-28 → 2016-12-08 · 5 obs

○ 2016-09-28 23:12:46
● 2016-11-28 03:57:48
● 2016-12-08 03:23:48
○ 2016-12-17 06:47:04
○ 2026-03-12 05:50:54

●A104.21.7.402026-02-17 → 2026-03-12 · 3 obs

○ 2016-12-23 20:55:04
● 2026-02-17 00:36:34
● 2026-03-12 05:50:54

●A172.67.135.1822026-02-17 → 2026-03-12 · 3 obs

○ 2016-12-23 20:55:04
● 2026-02-17 00:36:34
● 2026-03-12 05:50:54

○A2400:cb00:2048:1::6812:2a6d2016-11-28 → 2016-12-08 · 5 obs

○ 2016-09-28 23:12:46
● 2016-11-28 03:57:48
● 2016-12-08 03:23:48
○ 2016-12-17 06:47:04
○ 2026-03-12 05:50:54

○A2400:cb00:2048:1::6812:2b6d2016-11-28 → 2016-12-08 · 5 obs

○ 2016-09-28 23:12:46
● 2016-11-28 03:57:48
● 2016-12-08 03:23:48
○ 2016-12-17 06:47:04
○ 2026-03-12 05:50:54

●A2606:4700:3030::6815:7282026-02-17 → 2026-03-12 · 3 obs

○ 2016-12-23 20:55:04
● 2026-02-17 00:36:34
● 2026-03-12 05:50:54

●A2606:4700:3031::ac43:87b62026-02-17 → 2026-03-12 · 3 obs

○ 2016-12-23 20:55:04
● 2026-02-17 00:36:34
● 2026-03-12 05:50:54

○A46.36.36.702016-07-03 → 2016-12-23 · 9 obs

○ 2016-03-13 19:28:18
● 2016-07-03 10:31:34
● 2016-09-28 23:12:46
○ 2016-11-28 03:57:48
○ 2016-12-08 03:23:48
● 2016-12-17 06:47:04
● 2016-12-23 20:55:04
○ 2026-02-17 00:36:34
○ 2026-03-12 05:50:54

○A46.36.38.1482015-09-11 → 2016-03-13 · 4 obs

● 2015-09-11 05:18:54
● 2016-03-13 19:28:18
○ 2016-07-03 10:31:34
○ 2026-03-12 05:50:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
massdl.com	hugh.ns.cloudflare.com, anna.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.193.117

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for massdl.com (unsigned zone)

⏱️ Timing

Total: 441ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.135.182, 104.21.7.40`
AAAA	2	`2606:4700:3031::ac43:87b6, 2606:4700:3030::6815:728`
NS	2	`anna.ns.cloudflare.com, hugh.ns.cloudflare.com`
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 (hugh.ns.cloudflare.com, hugh.ns.cloudflare.com, hugh.ns.cloudflare.com...)

Analysis

Hierarchy

massdl.com is the parent of www.massdl.com.

IP Addresses

massdl.com points to four IP numbers: 2606:4700:3030::6815:728, 2606:4700:3031::ac43:87b6, 104.21.7.40 and 172.67.135.182.

For instance, other host names portsmouthroofingpros.com, fancyvents.com, uoob.cn, claravista-api.com.br and perspectiva.pt share IP numbers with massdl.com.

Name Servers

massdl.com is delegated to two name servers: anna.ns.cloudflare.com and hugh.ns.cloudflare.com.

massdl.com uses the same name server setup as other domains such as peace.tl, mybitcoinslots.org, kleitone.com, placervillehottubandswimspaoutlet.com and aeroadmin.com.

massdl.com shares name servers with other domains at least partially, for example xn--sfte-loa.com, aggam.co.il, gearwire.com, dresskids.com and lightspeedappstg.com.

These name servers are commonly used with the name servers chan.ns.cloudflare.com and josh.ns.cloudflare.com.

Host names with six IP numbers: host name anna.ns.cloudflare.com points to: 2606:4700:50::adf5:3a66, 2803:f800:50::6ca2:c066, 2a06:98c1:50::ac40:2066, 108.162.192.102, 172.64.32.102 and 173.245.58.102; host name hugh.ns.cloudflare.com points to: 2606:4700:58::adf5:3b75, 2803:f800:50::6ca2:c175, 2a06:98c1:50::ac40:2175, 108.162.193.117, 172.64.33.117 and 173.245.59.117.

massdl.com - robtex.com

massdl.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`massdl.com`

`com`