`couponmach.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:376d^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:ab1b^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.55.109^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.171.27^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`miki.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`miki.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`miki.ns.cloudflare.com`
		A	108.162.192.202^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
		A	172.64.32.202^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
		A	173.245.58.202^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`miki.ns.cloudflare.com`
NS	`wesley.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bf6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1f6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`wesley.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21f6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`wesley.ns.cloudflare.com`
		A	108.162.193.246^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
		A	172.64.33.246^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
		A	173.245.59.246^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wesley.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`google-site-verification=WwTpnd5WkZ5IKiz9eFxJIExacyLVjUyDejDWm27D6yo`
TXT	`google-site-verification=v30vk0PI5WhBVq9UBZQbf4IDNMQ2i94BB-67clP7_Gk`
TXT	`protonmail-verification=a61253b3cd19fe91bbfafa6fc1157808690f4852`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.55.109, 172.67.171.27
		IPv6 hints	2606:4700:3031::6815:376d, 2606:4700:3037::ac43:ab1b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=244, name=cloudflare-ech.com
SOA	`miki.ns.cloudflare.com`dns@cloudflare.com serial=2403888363

`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=1778476396

🔒 HSTS Preload (+subdomains)

Same first word

couponmach.com

DNS History

8 records (8 active, 0 former)

●NSmiki.ns.cloudflare.com2026-05-07 → 2026-05-11 · 2 obs

● 2026-05-07 19:57:46
● 2026-05-11 05:20:34

●NSwesley.ns.cloudflare.com2026-05-07 → 2026-05-11 · 2 obs

● 2026-05-07 19:57:46
● 2026-05-11 05:20:34

●MXmail.protonmail.ch2026-05-07 → 2026-05-11 · 2 obs

● 2026-05-07 19:57:46
● 2026-05-11 05:20:34

●MXmailsec.protonmail.ch2026-05-07 → 2026-05-11 · 2 obs

● 2026-05-07 19:57:46
● 2026-05-11 05:20:34

●A104.21.55.1092026-05-07 → 2026-05-11 · 2 obs

● 2026-05-07 19:57:46
● 2026-05-11 05:20:34

●A172.67.171.272026-05-07 → 2026-05-11 · 2 obs

● 2026-05-07 19:57:46
● 2026-05-11 05:20:34

●A2606:4700:3031::6815:376d2026-05-07 → 2026-05-11 · 2 obs

● 2026-05-07 19:57:46
● 2026-05-11 05:20:34

●A2606:4700:3037::ac43:ab1b2026-05-07 → 2026-05-11 · 2 obs

● 2026-05-07 19:57:46
● 2026-05-11 05:20:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
couponmach.com	wesley.ns.cloudflare.com, miki.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.246

NS records: wesley.ns.cloudflare.com, miki.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 231ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.171.27, 104.21.55.109`
AAAA	2	`2606:4700:3031::6815:376d, 2606:4700:3037::ac43:ab1b`
NS	2	`miki.ns.cloudflare.com, wesley.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	4	`google-site-verification=WwTpnd5WkZ5IKiz, google-site-verification=v30vk0PI5WhBVq9...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`miki.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

couponmach.com points to four IP numbers: 2606:4700:3031::6815:376d, 2606:4700:3037::ac43:ab1b, 104.21.55.109 and 172.67.171.27.

For instance, other host names ioprovector.biz, teknologiakerho.fi, www.hadash-hot.co.il, smartgrowth12.sbs and greenbook.co.kr share IP numbers with couponmach.com.

Name Servers

couponmach.com is delegated to two name servers: miki.ns.cloudflare.com and wesley.ns.cloudflare.com.

couponmach.com uses the same name server setup as other domains such as sportaza-au.com, locojoker-au.net, pokie-7-nodeposit.com, purpleworm.net and jokaroom1.com.

couponmach.com shares name servers with other domains at least partially, for example strangeaf.com, ambushbasses.com, nexadyn.com, gamestqwj.com and acdmall.com.

These name servers are commonly used with the name servers austin.ns.cloudflare.com and rose.ns.cloudflare.com.

Host names with six IP numbers: host name miki.ns.cloudflare.com points to: 2606:4700:50::adf5:3aca, 2803:f800:50::6ca2:c0ca, 2a06:98c1:50::ac40:20ca, 108.162.192.202, 172.64.32.202 and 173.245.58.202; host name wesley.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf6, 2803:f800:50::6ca2:c1f6, 2a06:98c1:50::ac40:21f6, 108.162.193.246, 172.64.33.246 and 173.245.59.246.

Mail Servers

Two mail servers mail.protonmail.ch and mailsec.protonmail.ch handle couponmach.com.

couponmach.com shares the same mail server setup as other domains, for instance liharris.com, dorcol.net, gre0.com, brigidalverson.com and magic-radio.net.

couponmach.com shares mail servers with other domains at least partially; for instance theaaacompany.com, sigaba.net, dhoye.com, orlando.la and globalmeddirect.com.

Host names with three IP numbers:

mail.protonmail.ch points to: 176.119.200.128, 185.70.42.128 and 185.205.70.128.

mailsec.protonmail.ch points to: 176.119.200.129, 185.70.42.129 and 185.205.70.129.

couponmach.com - robtex.com

couponmach.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`couponmach.com`

`com`