`couponcodevn.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:88cf^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:56ce^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.86.206^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.136.207^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`abby.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a64^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abby.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c064^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`abby.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2064^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`abby.ns.cloudflare.com`
		A	108.162.192.100^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abby.ns.cloudflare.com`
		A	172.64.32.100^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abby.ns.cloudflare.com`
		A	173.245.58.100^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`abby.ns.cloudflare.com`
NS	`graham.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bab^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ab^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`graham.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ab^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`graham.ns.cloudflare.com`
		A	108.162.193.171^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
		A	172.64.33.171^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
		A	173.245.59.171^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.86.206, 172.67.136.207
		IPv6	2606:4700:3033::ac43:88cf, 2606:4700:3037::6815:56ce
SOA	`abby.ns.cloudflare.com`dns@cloudflare.com serial=2396363976

`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=1771291435

Same first word

couponcodevn.com

DNS History

6 records (6 active, 0 former)

●NSabby.ns.cloudflare.com2026-02-26 → 2026-02-26 · 2 obs

● 2026-02-26 08:30:46
● 2026-02-26 10:28:30

●NSgraham.ns.cloudflare.com2026-02-26 → 2026-02-26 · 2 obs

● 2026-02-26 08:30:46
● 2026-02-26 10:28:30

●A104.21.86.2062026-02-26 → 2026-02-26 · 2 obs

● 2026-02-26 08:30:46
● 2026-02-26 10:28:30

●A172.67.136.2072026-02-26 → 2026-02-26 · 2 obs

● 2026-02-26 08:30:46
● 2026-02-26 10:28:30

●A2606:4700:3033::ac43:88cf2026-02-26 → 2026-02-26 · 2 obs

● 2026-02-26 08:30:46
● 2026-02-26 10:28:30

●A2606:4700:3037::6815:56ce2026-02-26 → 2026-02-26 · 2 obs

● 2026-02-26 08:30:46
● 2026-02-26 10:28:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net...	-
couponcodevn.com	abby.ns.cloudflare.com, graham.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.192.100

NS records: abby.ns.cloudflare.com, graham.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for couponcodevn.com (unsigned zone)

⏱️ Timing

Total: 296ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.136.207, 104.21.86.206`
AAAA	2	`2606:4700:3037::6815:56ce, 2606:4700:3033::ac43:88cf`
NS	2	`abby.ns.cloudflare.com, graham.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`abby.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

AI analysis

couponcodevn.com points to four IP numbers: 2606:4700:3033::ac43:88cf, 2606:4700:3037::6815:56ce, 104.21.86.206 and 172.67.136.207.

Other host names, for instance www.mcmoveis.com.br, weheartthis.com, myretrospace.com, kathysklosets.com and famsaetre.net share IP numbers with couponcodevn.com.

couponcodevn.com is delegated to two name servers: abby.ns.cloudflare.com and graham.ns.cloudflare.com.

couponcodevn.com uses the same name server setup as other domains, for instance d2323.com, staylor.net, d6611.com, 134hjdc.com and kisyoujinjya.jp.

couponcodevn.com shares name servers with other domains at least partially, for instance ingeluxsl.com, nodo.fr, hausfay.com, cbmechina.com and autogurt.lviv.ua.

these name servers are often used with june.ns.cloudflare.com, lloyd.ns.cloudflare.com and aida.ns.cloudflare.com.

Host names with six IP numbers: abby.ns.cloudflare.com points to 2606:4700:50::adf5:3a64, 2803:f800:50::6ca2:c064, 2a06:98c1:50::ac40:2064, 108.162.192.100, 172.64.32.100 and 173.245.58.100; graham.ns.cloudflare.com points to 2606:4700:58::adf5:3bab, 2803:f800:50::6ca2:c1ab, 2a06:98c1:50::ac40:21ab, 108.162.193.171, 172.64.33.171 and 173.245.59.171.

couponcodevn.com - robtex.com