`dnsoft.vn`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:3a14^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:c538^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.58.20^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.197.56^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brenda.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brenda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brenda.ns.cloudflare.com`
		A	108.162.192.77^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	172.64.32.77^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	173.245.58.77^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
NS	`kyree.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ccf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyree.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3cf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kyree.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23cf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kyree.ns.cloudflare.com`
		A	108.162.195.207^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyree.ns.cloudflare.com`
		A	162.159.44.207^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyree.ns.cloudflare.com`
		A	172.64.35.207^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kyree.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁶²⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁹⁰⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`google-site-verification=miDOMmaYAcMny33JjXDgKffLVoEwnk1cJW1KfeKCW20`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.58.20, 172.67.197.56
		IPv6 hints	2606:4700:3035::6815:3a14, 2606:4700:3037::ac43:c538
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=141, name=cloudflare-ech.com
SOA	`brenda.ns.cloudflare.com`dns@cloudflare.com serial=2410881103

`vn`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns-master.vnnic.vn` ⭐
	NS	`a.dns-servers.vn`
	NS	`b.dns-servers.vn`
	NS	`c.dns-servers.vn`
	NS	`d.dns-servers.vn`
	NS	`e.dns-servers.vn`
	NS	`f.dns-servers.vn`
	NS	`g.dns-servers.vn`
	NS	`h.dns-servers.vn`
	SOA	`dns-master.vnnic.vn`postmaster@vnnic.vn serial=2031056683

Subdomains

online.dnsoft.vn

app.dnsoft.vn

elearning-staging.dnsoft.vn

Same first word

dnsoft.be

dnsoft.com

dnsoft.net

dnsoft.vn

dnsoft.co.kr

dnsoft.it

dnsoft.info

Similar names

fondst.net

softnd.com

fondst.nl

dfonts.org

dotnsf.com

ndsoft.info

ndsoft.co.kr

stfond.ru

softdn.com

ndsoft.kr

dsfont.com

ndsoft.org

fontsd.blogspot.com

dfonts.com

nsoftd.com

ndsoft.com

ndsoft.biz

dfonts.net

ndsoft.be

ndsoft.co.jp

ndsoft.jp

ndsoft.com.ar

ndsoft.ru

dotnsf.sakura.ne.jp

DNS History

15 records (9 active, 6 former)

●NSbrenda.ns.cloudflare.com2026-05-12 → 2026-07-31 · 2 obs

● 2026-05-12 09:29:36
● 2026-07-31 01:36:36

●NSkyree.ns.cloudflare.com2026-05-12 → 2026-07-31 · 2 obs

● 2026-05-12 09:29:36
● 2026-07-31 01:36:36

●MXroute1.mx.cloudflare.net2026-05-12 → 2026-07-31 · 2 obs

● 2026-05-12 09:29:36
● 2026-07-31 01:36:36

●MXroute2.mx.cloudflare.net2026-05-12 → 2026-07-31 · 2 obs

● 2026-05-12 09:29:36
● 2026-07-31 01:36:36

●MXroute3.mx.cloudflare.net2026-05-12 → 2026-07-31 · 2 obs

● 2026-05-12 09:29:36
● 2026-07-31 01:36:36

●A104.21.58.202026-05-12 → 2026-07-31 · 4 obs

● 2026-05-12 09:29:36
● 2026-06-15 06:47:20
○ 2026-06-15 13:29:54
● 2026-07-31 01:36:36

●A172.67.197.562026-05-12 → 2026-07-31 · 4 obs

● 2026-05-12 09:29:36
● 2026-06-15 06:47:20
○ 2026-06-15 13:29:54
● 2026-07-31 01:36:36

○A188.114.96.02026-06-15 → 2026-06-15 · 3 obs

○ 2026-06-15 06:47:20
● 2026-06-15 13:29:54
○ 2026-07-31 01:36:36

○A188.114.97.02026-06-15 → 2026-06-15 · 3 obs

○ 2026-06-15 06:47:20
● 2026-06-15 13:29:54
○ 2026-07-31 01:36:36

○A2606:4700:3032::ac43:c5382026-05-12 → 2026-06-15 · 4 obs

● 2026-05-12 09:29:36
● 2026-06-15 06:47:20
○ 2026-06-15 13:29:54
○ 2026-07-31 01:36:36

●A2606:4700:3035::6815:3a142026-07-31 → 2026-07-31 · 2 obs

○ 2026-06-15 13:29:54
● 2026-07-31 01:36:36

○A2606:4700:3037::6815:3a142026-05-12 → 2026-06-15 · 4 obs

● 2026-05-12 09:29:36
● 2026-06-15 06:47:20
○ 2026-06-15 13:29:54
○ 2026-07-31 01:36:36

●A2606:4700:3037::ac43:c5382026-07-31 → 2026-07-31 · 2 obs

○ 2026-06-15 13:29:54
● 2026-07-31 01:36:36

○A2a06:98c1:3120::2026-06-15 → 2026-06-15 · 3 obs

○ 2026-06-15 06:47:20
● 2026-06-15 13:29:54
○ 2026-07-31 01:36:36

○A2a06:98c1:3121::2026-06-15 → 2026-06-15 · 3 obs

○ 2026-06-15 06:47:20
● 2026-06-15 13:29:54
○ 2026-07-31 01:36:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	c.dns-servers.vn, a.dns-servers.vn, e.dns-servers.vn, g.dns-servers.vn...	16 records
dnsoft.vn	kyree.ns.cloudflare.com, brenda.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.77

NS records: kyree.ns.cloudflare.com, brenda.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dnsoft.vn (unsigned zone)

⏱️ Timing

Total: 1189ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.197.56, 104.21.58.20`
AAAA	2	`2606:4700:3037::ac43:c538, 2606:4700:3035::6815:3a14`
NS	2	`brenda.ns.cloudflare.com, kyree.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 27), route1.mx.cloudflare.net (pri: 62)...`
TXT	2	`google-site-verification=miDOMmaYAcMny33, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brenda.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 16

In-bailiwick: 16 (c.dns-servers.vn, c.dns-servers.vn, a.dns-servers.vn...)

Analysis

Hierarchy

dnsoft.vn is the parent domain of online.dnsoft.vn, app.dnsoft.vn and elearning-staging.dnsoft.vn.

IP Addresses

dnsoft.vn has four IP addresses: 104.21.58.20, 172.67.197.56, 2606:4700:3035::6815:3a14 and 2606:4700:3037::ac43:c538.

betcasino88.net, growthinstitute.biz, www.hcp.co.uk and two other host names share IP numbers with dnsoft.vn.

Name Servers

The NS records for dnsoft.vn delegate to brenda.ns.cloudflare.com and kyree.ns.cloudflare.com.

dnsoft.vn uses the same name servers as several other domains — among them a8pdxv.work, sandimasbailbond.com, 800bail911.com and two more.

dnsoft.vn shares at least some of its name servers with other domains, including nirvana-casinos-fr.com, brahmmauer.com, play-azlab.com and two others.

These name servers are frequently paired with the name servers nicole.ns.cloudflare.com, hans.ns.cloudflare.com and walt.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

brenda.ns.cloudflare.com maps to 108.162.192.77, 172.64.32.77, 173.245.58.77 and 3 additional IP addresses.

kyree.ns.cloudflare.com maps to 108.162.195.207, 162.159.44.207, 172.64.35.207 and 3 additional IP addresses.

Mail Servers

dnsoft.vn is handled by three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

dnsoft.vn has at least partial mail server overlap with other domains such as davidgouch.com, babble.no, ucrenkfotografcilik.com and two more.

Hostnames that resolve to 6 IP addresses:

route1.mx.cloudflare.net maps to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 additional IP addresses.

route2.mx.cloudflare.net maps to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 additional IP addresses.

route3.mx.cloudflare.net maps to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 additional IP addresses.

dnsoft.vn - robtex.com

dnsoft.vn

vn

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

Mail Servers

`dnsoft.vn`

`vn`