`qrplatform.vn`

DNSSEC	⚠️ Not signed
A	2600:9000:2510:1600:1e:5f74:9100:93a1^{🇺🇸 Amazon2600:9000:2510::/48}
A	2600:9000:2510:2c00:1e:5f74:9100:93a1^{🇺🇸 Amazon2600:9000:2510::/48}
A	2600:9000:2510:4200:1e:5f74:9100:93a1^{🇺🇸 Amazon2600:9000:2510::/48}
A	2600:9000:2510:7c00:1e:5f74:9100:93a1^{🇺🇸 Amazon2600:9000:2510::/48}
A	2600:9000:2510:9800:1e:5f74:9100:93a1^{🇺🇸 Amazon2600:9000:2510::/48}
A	2600:9000:2510:a200:1e:5f74:9100:93a1^{🇺🇸 Amazon2600:9000:2510::/48}
A	2600:9000:2510:b600:1e:5f74:9100:93a1^{🇺🇸 Amazon2600:9000:2510::/48}
A	2600:9000:2510:f000:1e:5f74:9100:93a1^{🇺🇸 Amazon2600:9000:2510::/48}
A	52.85.193.61^{🇺🇸 Amazon52.85.192.0/22 - CloudFront TD}
A	52.85.193.81^{🇺🇸 Amazon52.85.192.0/22 - CloudFront TD}
A	52.85.193.93^{🇺🇸 Amazon52.85.192.0/22 - CloudFront TD}
A	52.85.193.125^{🇺🇸 Amazon52.85.192.0/22 - CloudFront TD}
NS	`elle.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a6e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c06e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elle.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:206e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elle.ns.cloudflare.com`
		A	108.162.192.110^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
		A	172.64.32.110^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
		A	173.245.58.110^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elle.ns.cloudflare.com`
NS	`sid.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sid.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sid.ns.cloudflare.com`
		A	108.162.193.143^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.ns.cloudflare.com`
		A	172.64.33.143^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.ns.cloudflare.com`
		A	173.245.59.143^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sid.ns.cloudflare.com`
MX	`mail.raceplatform.vn` ⭐
TXT	`mandrill_verify.80lmPR1vhN1q0GH-mro6Xg`
TXT	`mandrill_verify.oK0DcUfH1FzaO_9AnkJUhA`
TXT	`v=spf1 mx ra=postmaster -all`
HTTPS	HTTP/2
SOA	`elle.ns.cloudflare.com`dns@cloudflare.com serial=2403235277

`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=2030756287

Subdomains

codcamp.qrplatform.vn

Same first word

qrplatform.com

qrplatform.vn

DNS History

23 records (15 active, 8 former)

●NSelle.ns.cloudflare.com2026-05-10 → 2026-05-11 · 2 obs

● 2026-05-10 23:07:20
● 2026-05-11 00:24:00

●NSsid.ns.cloudflare.com2026-05-10 → 2026-05-11 · 2 obs

● 2026-05-10 23:07:20
● 2026-05-11 00:24:00

●MXmail.raceplatform.vn2026-05-10 → 2026-05-11 · 2 obs

● 2026-05-10 23:07:20
● 2026-05-11 00:24:00

○A2600:9000:215a:3600:1e:5f74:9100:93a12026-05-10 → 2026-05-10 · 2 obs

● 2026-05-10 23:07:20
○ 2026-05-11 00:24:00

○A2600:9000:215a:4200:1e:5f74:9100:93a12026-05-10 → 2026-05-10 · 2 obs

● 2026-05-10 23:07:20
○ 2026-05-11 00:24:00

○A2600:9000:215a:4c00:1e:5f74:9100:93a12026-05-10 → 2026-05-10 · 2 obs

● 2026-05-10 23:07:20
○ 2026-05-11 00:24:00

○A2600:9000:215a:6400:1e:5f74:9100:93a12026-05-10 → 2026-05-10 · 2 obs

● 2026-05-10 23:07:20
○ 2026-05-11 00:24:00

○A2600:9000:215a:aa00:1e:5f74:9100:93a12026-05-10 → 2026-05-10 · 2 obs

● 2026-05-10 23:07:20
○ 2026-05-11 00:24:00

○A2600:9000:215a:ae00:1e:5f74:9100:93a12026-05-10 → 2026-05-10 · 2 obs

● 2026-05-10 23:07:20
○ 2026-05-11 00:24:00

○A2600:9000:215a:ca00:1e:5f74:9100:93a12026-05-10 → 2026-05-10 · 2 obs

● 2026-05-10 23:07:20
○ 2026-05-11 00:24:00

○A2600:9000:215a:f200:1e:5f74:9100:93a12026-05-10 → 2026-05-10 · 2 obs

● 2026-05-10 23:07:20
○ 2026-05-11 00:24:00

●A2600:9000:2510:1600:1e:5f74:9100:93a12026-05-11 → 2026-05-11 · 2 obs

○ 2026-05-10 23:07:20
● 2026-05-11 00:24:00

●A2600:9000:2510:2c00:1e:5f74:9100:93a12026-05-11 → 2026-05-11 · 2 obs

○ 2026-05-10 23:07:20
● 2026-05-11 00:24:00

●A2600:9000:2510:4200:1e:5f74:9100:93a12026-05-11 → 2026-05-11 · 2 obs

○ 2026-05-10 23:07:20
● 2026-05-11 00:24:00

●A2600:9000:2510:7c00:1e:5f74:9100:93a12026-05-11 → 2026-05-11 · 2 obs

○ 2026-05-10 23:07:20
● 2026-05-11 00:24:00

●A2600:9000:2510:9800:1e:5f74:9100:93a12026-05-11 → 2026-05-11 · 2 obs

○ 2026-05-10 23:07:20
● 2026-05-11 00:24:00

●A2600:9000:2510:a200:1e:5f74:9100:93a12026-05-11 → 2026-05-11 · 2 obs

○ 2026-05-10 23:07:20
● 2026-05-11 00:24:00

●A2600:9000:2510:b600:1e:5f74:9100:93a12026-05-11 → 2026-05-11 · 2 obs

○ 2026-05-10 23:07:20
● 2026-05-11 00:24:00

●A2600:9000:2510:f000:1e:5f74:9100:93a12026-05-11 → 2026-05-11 · 2 obs

○ 2026-05-10 23:07:20
● 2026-05-11 00:24:00

●A52.85.193.1252026-05-10 → 2026-05-11 · 2 obs

● 2026-05-10 23:07:20
● 2026-05-11 00:24:00

●A52.85.193.612026-05-10 → 2026-05-11 · 2 obs

● 2026-05-10 23:07:20
● 2026-05-11 00:24:00

●A52.85.193.812026-05-10 → 2026-05-11 · 2 obs

● 2026-05-10 23:07:20
● 2026-05-11 00:24:00

●A52.85.193.932026-05-10 → 2026-05-11 · 2 obs

● 2026-05-10 23:07:20
● 2026-05-11 00:24:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
vn	a.dns-servers.vn, b.dns-servers.vn, c.dns-servers.vn, d.dns-servers.vn...	-
qrplatform.vn	sid.ns.cloudflare.com, elle.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.143

NS records: sid.ns.cloudflare.com, elle.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qrplatform.vn (unsigned zone)

⏱️ Timing

Total: 1034ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`52.85.193.61, 52.85.193.93...`
AAAA	8	`2600:9000:2510:be00:1e:5f74:9100:93a1, 2600:9000:2510:c000:1e:5f74:9100:93a1...`
NS	2	`elle.ns.cloudflare.com, sid.ns.cloudflare.com`
MX	1	`mail.raceplatform.vn (pri: 10)`
TXT	3	`mandrill_verify.80lmPR1vhN1q0GH-mro6Xg, mandrill_verify.oK0DcUfH1FzaO_9AnkJUhA...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`elle.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

qrplatform.vn is the parent of codcamp.qrplatform.vn.

IP Addresses

qrplatform.vn points to twelve IP numbers: 2600:9000:2510:1600:1e:5f74:9100:93a1, 2600:9000:2510:2c00:1e:5f74:9100:93a1, 2600:9000:2510:4200:1e:5f74:9100:93a1, 2600:9000:2510:7c00:1e:5f74:9100:93a1, 2600:9000:2510:9800:1e:5f74:9100:93a1, 2600:9000:2510:a200:1e:5f74:9100:93a1, 2600:9000:2510:b600:1e:5f74:9100:93a1, 2600:9000:2510:f000:1e:5f74:9100:93a1, 52.85.193.61, 52.85.193.81, 52.85.193.93 and 52.85.193.125.

other host names for instance dbeworld.io, danmillerdesign.com, cortijovt.com, hoteldubois.com and remi7.vip share IP numbers with qrplatform.vn.

Name Servers

qrplatform.vn is delegated to two name servers: elle.ns.cloudflare.com and sid.ns.cloudflare.com.

qrplatform.vn shares the same name server setup as other domains, for example tfda.org, lyrster.org, kbcomp.co, diariodearaxa.com and asianclan.com.

qrplatform.vn at least partially shares name servers with other domains, for instance u46.net, bravocompanymfg.com, acrenews.top, purplegrapegames.com and ezdotz.com.

These name servers are often used with clyde.ns.cloudflare.com and hans.ns.cloudflare.com.

Host names with six IP numbers:

elle.ns.cloudflare.com points to: 2606:4700:50::adf5:3a6e, 2803:f800:50::6ca2:c06e, 2a06:98c1:50::ac40:206e, 108.162.192.110, 172.64.32.110 and 173.245.58.110; sid.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8f, 2803:f800:50::6ca2:c18f, 2a06:98c1:50::ac40:218f, 108.162.193.143, 172.64.33.143 and 173.245.59.143.

Mail Servers

qrplatform.vn is handled by a single mail server, mail.raceplatform.vn.

qrplatform.vn - robtex.com

qrplatform.vn

vn

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`qrplatform.vn`

`vn`