tdowns.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`tdowns.dev`

DNSSEC	⚠️ Not signed
NS	`burt.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b4f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`burt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c14f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`burt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:214f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`burt.ns.cloudflare.com`
		A	108.162.193.79^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`burt.ns.cloudflare.com`
		A	172.64.33.79^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`burt.ns.cloudflare.com`
		A	173.245.59.79^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`burt.ns.cloudflare.com`
NS	`harmony.ns.cloudflare.com`
		A	2606:4700:50::a29f:2692^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harmony.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c292^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`harmony.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2292^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`harmony.ns.cloudflare.com`
		A	108.162.194.146^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	162.159.38.146^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.34.146^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
TXT	`protonmail-verification=6ce18e90de8306e1a45de7959cdd5c88b4ba3d26`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
SOA	`burt.ns.cloudflare.com`dns@cloudflare.com serial=2416537264

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

tdowns.sa.com

tdowns.com

tdowns.org

tdowns.dev

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tsdnow.com

dstown.com

dostwn.org

otwdns.com

tdsnow.com

dnstwo.top

dtsnow.net

twodns.biz

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dnstwo.nl

stdown.com

downst.com

twodns.eu

towdns.com

twodns.net

tsdown.ru

tsdown.dev

sdtown.synology.me

twodns.de

downts.com

dnstwo.net

sowdnt.ru

stdnow.com

dstnow.com

dtsnow.com

dtsnow.org

twodns.org

dnstwo.xyz

dtowns.com

sntwod.top

dotnsw.com

tsdown.com

twodns.co.uk

stdown.pro

tsdown.cfd

wontds.com

twodns.info

tdsnow.cc

dnstwo.com

townsd.com

Previous names

tdlt.dev

tdlv.dev

tdlx.dev

tdmedia.dev

tdms.dev

tdmu.dev

tdmz.dev

tdn.dev

tdnguyen.dev

tdoa.dev

tdoc.dev

tdocpartner.dev

tdoescher.dev

tdog.dev

tdom.dev

tdome.dev

tdonovan.dev

tdot.dev

tdou.dev

tdoumtsis.dev

Next names

tdoylend.dev

tdp.dev

tdpi.dev

tdplus.dev

tdporter.dev

tdpremiumtrust.dev

tdprojects.dev

tdpudfireweather.dev

tdqs.dev

tdr.dev

tdriven.dev

tdrk.dev

tdrlabs.dev

tdrn.dev

tdrozd.dev

tds.dev

tdsc.dev

tdsg.dev

tdsh.dev

tdsi.dev

DNS History

4 records (4 active, 0 former)

●NSburt.ns.cloudflare.com2026-09-01 → 2026-10-04 · 2 obs

● 2026-09-01 06:36:12
● 2026-10-04 02:22:34

●NSharmony.ns.cloudflare.com2026-09-01 → 2026-10-04 · 2 obs

● 2026-09-01 06:36:12
● 2026-10-04 02:22:34

●MXmail.protonmail.ch2026-09-01 → 2026-10-04 · 2 obs

● 2026-09-01 06:36:12
● 2026-10-04 02:22:34

●MXmailsec.protonmail.ch2026-09-01 → 2026-10-04 · 2 obs

● 2026-09-01 06:36:12
● 2026-10-04 02:22:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tdowns.dev	burt.ns.cloudflare.com, harmony.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.79

NS records: burt.ns.cloudflare.com, harmony.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tdowns.dev (unsigned zone)

⏱️ Timing

Total: 520ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`burt.ns.cloudflare.com, harmony.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	2	`protonmail-verification=6ce18e90de8306e1, v=spf1 include:_spf.protonmail.ch ~all`
SOA	1	`burt.ns.cloudflare.com dns.cloudflare.co`

Analysis

Name Servers

tdowns.dev is served by two delegated name servers, burt.ns.cloudflare.com and harmony.ns.cloudflare.com.

tdowns.dev shares its NS records with other domains, for example centheartlihi.pages.dev, plicconfnentknes.pages.dev, divorce7x24-com.pages.dev and two others.

At least some of tdowns.dev's name servers are shared with other domains, for example orwellfinance.co, muzette952.workers.dev, dgviolinomatrimoni.workers.dev and two more.

These name servers tend to be used in conjunction with the name servers rafe.ns.cloudflare.com.

DNS names with 6 IP addresses:

burt.ns.cloudflare.com carries IP addresses 108.162.193.79, 172.64.33.79 and 173.245.59.79, with 3 other addresses beyond those.

harmony.ns.cloudflare.com carries IP addresses 108.162.194.146, 162.159.38.146 and 172.64.34.146, with 3 other addresses beyond those.

Mail Servers

tdowns.dev is served by two mail servers, mail.protonmail.ch and mailsec.protonmail.ch.

Among the domains sharing a mail server setup with tdowns.dev are odeba.net, cleanerwilliam.com, novumiterllc.com and two others.

There is at least a partial MX overlap between tdowns.dev and other domains, including angrygorillas.com, ajplummer.com, gotosmith.com and two others.

The hosts mail.protonmail.ch and mailsec.protonmail.ch both resolve to three IP numbers: mail.protonmail.ch to 176.119.200.128, 185.70.42.128 and 185.205.70.128, and mailsec.protonmail.ch to 176.119.200.129, 185.70.42.129 and 185.205.70.129.