`techcom-reward-vn.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:35f5^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:dd1c^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.53.245^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.28^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
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`
NS	`tiffany.ns.cloudflare.com`
		A	2606:4700:50::a29f:263c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tiffany.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c23c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tiffany.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:223c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tiffany.ns.cloudflare.com`
		A	108.162.194.60^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tiffany.ns.cloudflare.com`
		A	162.159.38.60^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tiffany.ns.cloudflare.com`
		A	172.64.34.60^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tiffany.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.53.245, 172.67.221.28
		IPv6 hints	2606:4700:3034::6815:35f5, 2606:4700:3037::ac43:dd1c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=42, name=cloudflare-ech.com
SOA	`kyree.ns.cloudflare.com`dns@cloudflare.com serial=2400764231

`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=1776137607

⚠️ On DNS blocklist: pro.plus, tif, ultimate

Same first word

techcom-reward-vn.com

DNS History

6 records (6 active, 0 former)

●NSkyree.ns.cloudflare.com2026-04-09 → 2026-04-14 · 2 obs

● 2026-04-09 18:16:44
● 2026-04-14 03:43:02

●NStiffany.ns.cloudflare.com2026-04-09 → 2026-04-14 · 2 obs

● 2026-04-09 18:16:44
● 2026-04-14 03:43:02

●A104.21.53.2452026-04-09 → 2026-04-14 · 2 obs

● 2026-04-09 18:16:44
● 2026-04-14 03:43:02

●A172.67.221.282026-04-09 → 2026-04-14 · 2 obs

● 2026-04-09 18:16:44
● 2026-04-14 03:43:02

●A2606:4700:3034::6815:35f52026-04-09 → 2026-04-14 · 2 obs

● 2026-04-09 18:16:44
● 2026-04-14 03:43:02

●A2606:4700:3037::ac43:dd1c2026-04-09 → 2026-04-14 · 2 obs

● 2026-04-09 18:16:44
● 2026-04-14 03:43:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
techcom-reward-vn.com	tiffany.ns.cloudflare.com, kyree.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.60

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techcom-reward-vn.com (unsigned zone)

⏱️ Timing

Total: 107ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.53.245, 172.67.221.28`
AAAA	2	`2606:4700:3037::ac43:dd1c, 2606:4700:3034::6815:35f5`
NS	2	`kyree.ns.cloudflare.com, tiffany.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kyree.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

techcom-reward-vn.com points to four IP numbers: 2606:4700:3034::6815:35f5, 2606:4700:3037::ac43:dd1c, 104.21.53.245 and 172.67.221.28.

Other host names, for instance connectinglibrarian.com, libraryofknowledge.org, n9gz.dailyajkersirajgonj.com, ideacubeinteractive.com and ns1.everdns.com.ajlszy.com share IP numbers with techcom-reward-vn.com.

Name Servers

techcom-reward-vn.com's delegation is to two name servers kyree.ns.cloudflare.com and tiffany.ns.cloudflare.com.

techcom-reward-vn.com shares the same name server configuration as other domains, such as bdag.com, 388801.com, billdodgebmw.com, billdodgehyundai.com and techcombank-diem-vn.com.

techcom-reward-vn.com at least partially shares its name servers with other domains, for instance manikomio.it, anikor.eu, jmfortunes.com, boldpalaceexpress.com and sman12bandung.com.

These name servers are commonly used alongside steven.ns.cloudflare.com and sky.ns.cloudflare.com.

Host names with six IP numbers:

kyree.ns.cloudflare.com points to: 2606:4700:58::a29f:2ccf, 2803:f800:50::6ca2:c3cf, 2a06:98c1:50::ac40:23cf, 108.162.195.207, 162.159.44.207 and 172.64.35.207.

tiffany.ns.cloudflare.com points to: 2606:4700:50::a29f:263c, 2803:f800:50::6ca2:c23c, 2a06:98c1:50::ac40:223c, 108.162.194.60, 162.159.38.60 and 172.64.34.60.

techcom-reward-vn.com - robtex.com