digitechvn.com - dns.ninja

`digitechvn.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:8c3d^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:26e3^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.38.227^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.140.61^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`curt.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b5e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`curt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`curt.ns.cloudflare.com`
		A	108.162.193.94^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
		A	172.64.33.94^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
		A	173.245.59.94^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`curt.ns.cloudflare.com`
NS	`dalary.ns.cloudflare.com`
		A	2606:4700:50::a29f:26dc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dalary.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2dc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dalary.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22dc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dalary.ns.cloudflare.com`
		A	108.162.194.220^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dalary.ns.cloudflare.com`
		A	162.159.38.220^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dalary.ns.cloudflare.com`
		A	172.64.34.220^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dalary.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c07::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f26.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`MS=ms68607304`
TXT	`google-site-verification=AR3CFJTQJhCRRVtsypFD2LiDqrNlYQLBRE0foUAgqTA`
TXT	`v=spf1 include:spf.protection.outlook.com include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.38.227, 172.67.140.61
		IPv6 hints	2606:4700:3031::ac43:8c3d, 2606:4700:3033::6815:26e3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=11, name=cloudflare-ech.com
SOA	`curt.ns.cloudflare.com`dns@cloudflare.com serial=2408800453

`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=1783784912

Subdomains

mail.digitechvn.com

Same first word

digitechvn.com

Similar names

techdiving.net

techdiving.com.br

techdiving.org

vndigitech.com

techdiving.co.uk

techdiving.ru

techdiving.lt

DNS History

17 records (11 active, 6 former)

●NScurt.ns.cloudflare.com2026-05-02 → 2026-07-11 · 3 obs

○ 2017-11-15 11:53:32
● 2026-05-02 18:16:30
● 2026-07-11 16:13:00

●NSdalary.ns.cloudflare.com2026-05-02 → 2026-07-11 · 3 obs

○ 2017-11-15 11:53:32
● 2026-05-02 18:16:30
● 2026-07-11 16:13:00

○NSns1.pavietnam.vn2016-12-16 → 2017-11-15 · 4 obs

● 2016-12-16 12:43:44
● 2017-11-15 11:53:32
○ 2026-05-02 18:16:30
○ 2026-07-11 16:13:00

○NSns2.pavietnam.vn2016-12-16 → 2017-11-15 · 4 obs

● 2016-12-16 12:43:44
● 2017-11-15 11:53:32
○ 2026-05-02 18:16:30
○ 2026-07-11 16:13:00

○NSnsbak.pavietnam.net2017-11-15 → 2017-11-15 · 4 obs

○ 2016-12-16 12:43:44
● 2017-11-15 11:53:32
○ 2026-05-02 18:16:30
○ 2026-07-11 16:13:00

●MXalt1.aspmx.l.google.com2026-06-24 → 2026-07-11 · 3 obs

○ 2026-06-05 20:59:54
● 2026-06-24 07:13:08
● 2026-07-11 16:13:00

●MXalt2.aspmx.l.google.com2026-06-24 → 2026-07-11 · 3 obs

○ 2026-06-05 20:59:54
● 2026-06-24 07:13:08
● 2026-07-11 16:13:00

●MXalt3.aspmx.l.google.com2026-06-24 → 2026-07-11 · 3 obs

○ 2026-06-05 20:59:54
● 2026-06-24 07:13:08
● 2026-07-11 16:13:00

●MXalt4.aspmx.l.google.com2026-06-24 → 2026-07-11 · 3 obs

○ 2026-06-05 20:59:54
● 2026-06-24 07:13:08
● 2026-07-11 16:13:00

●MXaspmx.l.google.com2026-06-24 → 2026-07-11 · 3 obs

○ 2026-06-05 20:59:54
● 2026-06-24 07:13:08
● 2026-07-11 16:13:00

○MXdigitechvn-com.mail.protection.outlook.com2026-05-02 → 2026-06-05 · 5 obs

○ 2017-11-15 11:53:32
● 2026-05-02 18:16:30
● 2026-06-05 20:59:54
○ 2026-06-24 07:13:08
○ 2026-07-11 16:13:00

○MXmail.digitechvn.com2016-12-16 → 2017-11-15 · 4 obs

● 2016-12-16 12:43:44
● 2017-11-15 11:53:32
○ 2026-05-02 18:16:30
○ 2026-07-11 16:13:00

●A104.21.38.2272026-05-02 → 2026-07-11 · 3 obs

○ 2017-11-15 11:53:32
● 2026-05-02 18:16:30
● 2026-07-11 16:13:00

○A112.213.94.2242016-12-16 → 2017-11-15 · 4 obs

● 2016-12-16 12:43:44
● 2017-11-15 11:53:32
○ 2026-05-02 18:16:30
○ 2026-07-11 16:13:00

●A172.67.140.612026-05-02 → 2026-07-11 · 3 obs

○ 2017-11-15 11:53:32
● 2026-05-02 18:16:30
● 2026-07-11 16:13:00

●A2606:4700:3031::ac43:8c3d2026-05-02 → 2026-07-11 · 3 obs

○ 2017-11-15 11:53:32
● 2026-05-02 18:16:30
● 2026-07-11 16:13:00

●A2606:4700:3033::6815:26e32026-05-02 → 2026-07-11 · 3 obs

○ 2017-11-15 11:53:32
● 2026-05-02 18:16:30
● 2026-07-11 16:13:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
digitechvn.com	curt.ns.cloudflare.com, dalary.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.220

NS records: curt.ns.cloudflare.com, dalary.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for digitechvn.com (unsigned zone)

⏱️ Timing

Total: 386ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.38.227, 172.67.140.61`
AAAA	2	`2606:4700:3033::6815:26e3, 2606:4700:3031::ac43:8c3d`
NS	2	`curt.ns.cloudflare.com, dalary.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	3	`MS=ms68607304, google-site-verification=AR3CFJTQJhCRRVt...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`curt.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

mail.digitechvn.com is delegated beneath digitechvn.com.

IP Addresses

digitechvn.com directs to four IP numbers, which are 104.21.38.227, 172.67.140.61, 2606:4700:3031::ac43:8c3d and 2606:4700:3033::6815:26e3.

Among the host names that share IP numbers with digitechvn.com are 80dyw.com, chomeocanh.com, seamlessflooringsystem.com and two others.

Name Servers

DNS delegation for digitechvn.com points to two name servers: curt.ns.cloudflare.com and dalary.ns.cloudflare.com.

digitechvn.com has the same name server delegation as a number of other domains, such as b52club.living, pixel-quest.io, nowgoal.buzz and two more.

There is at least partial name server overlap between digitechvn.com and other domains — valleyandvale.org, frombincar.rest, hstfi.com and two more among them.

These name servers frequently co-occur with the name servers jermaine.ns.cloudflare.com and rafe.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

curt.ns.cloudflare.com has IP addresses 108.162.193.94, 172.64.33.94 and 173.245.59.94, plus 3 other.

dalary.ns.cloudflare.com has IP addresses 108.162.194.220, 162.159.38.220 and 172.64.34.220, plus 3 other.

Mail Servers

Five mail servers handle digitechvn.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

digitechvn.com shares at least some of its mail servers with other domains — for example blatter.me, new-leaf-products.com, ns500765.ns500765.ns500734.ns500693.ns500699.ns500699.ns500699.ns500693.ns500699.ns500699.ns500699.ns500683.ns500588.ns500602.dtrkdll.com and two more.

It is common to find these mail servers paired with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 4 more.

Hosts with two IP numbers each:

aspmx.l.google.com has two IP addresses: 142.251.163.27 and 2607:f8b0:4004:c07::1a.

alt1.aspmx.l.google.com has two IP addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com has two IP addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com has two IP addresses: 172.253.157.27 and 2a00:1450:400c:c23::1a.