dtconst.com - dns.ninja

`dtconst.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:abee^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:580d^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.88.13^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.171.238^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`delilah.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2663^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`delilah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c263^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`delilah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2263^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`delilah.ns.cloudflare.com`
		A	108.162.194.99^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`delilah.ns.cloudflare.com`
		A	162.159.38.99^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`delilah.ns.cloudflare.com`
		A	172.64.34.99^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`delilah.ns.cloudflare.com`
NS	`hank.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b74^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hank.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c174^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hank.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2174^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hank.ns.cloudflare.com`
		A	108.162.193.116^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hank.ns.cloudflare.com`
		A	172.64.33.116^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hank.ns.cloudflare.com`
		A	173.245.59.116^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hank.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.88.13, 172.67.171.238
		IPv6 hints	2606:4700:3033::ac43:abee, 2606:4700:3034::6815:580d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=86, name=cloudflare-ech.com
SOA	`delilah.ns.cloudflare.com`dns@cloudflare.com serial=2410526782

`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=1785473902

⚠️ On DNS blocklist: tif

Same first word

dtconst.com

Similar names

tntdocs.com

tdconst.com

DNS History

19 records (6 active, 13 former)

●NSdelilah.ns.cloudflare.com2026-06-21 → 2026-07-31 · 3 obs

○ 2017-09-06 11:19:32
● 2026-06-21 18:22:56
● 2026-07-31 05:22:36

●NShank.ns.cloudflare.com2026-06-21 → 2026-07-31 · 3 obs

○ 2017-09-06 11:19:32
● 2026-06-21 18:22:56
● 2026-07-31 05:22:36

○NSns1.myhostadmin.net2017-09-06 → 2017-09-06 · 3 obs

● 2017-09-06 11:19:32
○ 2026-06-21 18:22:56
○ 2026-07-31 05:22:36

○NSns2.myhostadmin.net2017-09-06 → 2017-09-06 · 3 obs

● 2017-09-06 11:19:32
○ 2026-06-21 18:22:56
○ 2026-07-31 05:22:36

○NSns3.myhostadmin.net2017-09-06 → 2017-09-06 · 3 obs

● 2017-09-06 11:19:32
○ 2026-06-21 18:22:56
○ 2026-07-31 05:22:36

○NSns4.myhostadmin.net2017-09-06 → 2017-09-06 · 3 obs

● 2017-09-06 11:19:32
○ 2026-06-21 18:22:56
○ 2026-07-31 05:22:36

○NSns5.myhostadmin.net2017-09-06 → 2017-09-06 · 3 obs

● 2017-09-06 11:19:32
○ 2026-06-21 18:22:56
○ 2026-07-31 05:22:36

○NSns6.myhostadmin.net2017-09-06 → 2017-09-06 · 3 obs

● 2017-09-06 11:19:32
○ 2026-06-21 18:22:56
○ 2026-07-31 05:22:36

●A104.21.88.132026-06-21 → 2026-07-31 · 3 obs

● 2026-06-21 18:22:56
○ 2026-07-14 21:25:46
● 2026-07-31 05:22:36

●A172.67.171.2382026-06-21 → 2026-07-31 · 3 obs

● 2026-06-21 18:22:56
○ 2026-07-14 21:25:46
● 2026-07-31 05:22:36

○A188.114.96.02026-07-14 → 2026-07-14 · 3 obs

○ 2026-06-21 18:22:56
● 2026-07-14 21:25:46
○ 2026-07-31 05:22:36

○A188.114.97.02026-07-14 → 2026-07-14 · 3 obs

○ 2026-06-21 18:22:56
● 2026-07-14 21:25:46
○ 2026-07-31 05:22:36

●A2606:4700:3033::ac43:abee2026-07-31 → 2026-07-31 · 2 obs

○ 2026-07-14 21:25:46
● 2026-07-31 05:22:36

●A2606:4700:3034::6815:580d2026-07-31 → 2026-07-31 · 2 obs

○ 2026-07-14 21:25:46
● 2026-07-31 05:22:36

○A2606:4700:3034::ac43:abee2026-06-21 → 2026-06-21 · 3 obs

● 2026-06-21 18:22:56
○ 2026-07-14 21:25:46
○ 2026-07-31 05:22:36

○A2606:4700:3037::6815:580d2026-06-21 → 2026-06-21 · 3 obs

● 2026-06-21 18:22:56
○ 2026-07-14 21:25:46
○ 2026-07-31 05:22:36

○A2a06:98c1:3120::2026-07-14 → 2026-07-14 · 3 obs

○ 2026-06-21 18:22:56
● 2026-07-14 21:25:46
○ 2026-07-31 05:22:36

○A2a06:98c1:3121::2026-07-14 → 2026-07-14 · 3 obs

○ 2026-06-21 18:22:56
● 2026-07-14 21:25:46
○ 2026-07-31 05:22:36

○CNAMEs-168606.abc188.com2017-09-06 → 2017-09-06 · 3 obs

● 2017-09-06 11:19:32
○ 2026-06-21 18:22:56
○ 2026-07-31 05:22:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net...	-
dtconst.com	hank.ns.cloudflare.com, delilah.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.99

NS records: hank.ns.cloudflare.com, delilah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dtconst.com (unsigned zone)

⏱️ Timing

Total: 171ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.171.238, 104.21.88.13`
AAAA	2	`2606:4700:3033::ac43:abee, 2606:4700:3034::6815:580d`
NS	2	`delilah.ns.cloudflare.com, hank.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`delilah.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

dtconst.com resolves to four IP addresses: 104.21.88.13, 172.67.171.238, 2606:4700:3033::ac43:abee and 2606:4700:3034::6815:580d.

Among the host names that share IP numbers with dtconst.com are vukmanic.com, www.powvideo.net, wxts.wuxiants613.com and two others.

Name Servers

dtconst.com uses two name servers for its delegation: delilah.ns.cloudflare.com and hank.ns.cloudflare.com.

dtconst.com has the same name server delegation as a number of other domains, such as ahzxty.com, sxfld.com, ort-lcd.com and two more.

dtconst.com shares at least some of its name servers with other domains, including cloudhub.site, worldrouteplanner.com, whhxzx.cn and two others.

These name servers are frequently seen alongside the name servers shubhi.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

Hostname delilah.ns.cloudflare.com directs to 108.162.194.99, 162.159.38.99 and 172.64.34.99 along with 3 other IP addresses.

Hostname hank.ns.cloudflare.com directs to 108.162.193.116, 172.64.33.116 and 173.245.59.116 along with 3 other IP addresses.