koupone.com - robtex.com

koupone.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:500f🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:ad0f🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.80.15Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.173.15🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjoan.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3aad🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoan.ns.cloudflare.com
A2803:f800:50::6ca2:c0ad🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjoan.ns.cloudflare.com
A2a06:98c1:50::ac40:20ad🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjoan.ns.cloudflare.com
A108.162.192.173🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoan.ns.cloudflare.com
A172.64.32.173🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoan.ns.cloudflare.com
A173.245.58.173🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjoan.ns.cloudflare.com
NSkhalid.ns.cloudflare.com
A2606:4700:58::a29f:2c35🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkhalid.ns.cloudflare.com
A2803:f800:50::6ca2:c335🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkhalid.ns.cloudflare.com
A2a06:98c1:50::ac40:2335🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkhalid.ns.cloudflare.com
A108.162.195.53🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkhalid.ns.cloudflare.com
A162.159.44.53Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkhalid.ns.cloudflare.com
A172.64.35.53🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkhalid.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.80.15, 172.67.173.15
IPv6 hints2606:4700:3031::6815:500f, 2606:4700:3031::ac43:ad0f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=211, name=cloudflare-ech.com
SOAjoan.ns.cloudflare.comdns@cloudflare.com serial=2399635426

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1777235696

Same first word

koupone.com

Similar names

ekupono.com
koupeno.cz
ekoupon.com

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSjoan.ns.cloudflare.comkhalid.ns.cloudflare.comns67.domaincontrol.comns68.domaincontrol.comMXmailstore1.secureserver.netsmtp.secureserver.netA104.21.80.15172.67.173.152606:4700:3031::6815:500f2606:4700:3031::ac43:ad0f184.168.221.84
●NSjoan.ns.cloudflare.com2026-04-23 → 2026-04-26 · 3 obs
○ 2020-04-01 17:07:56
● 2026-04-23 09:35:22
● 2026-04-26 20:45:22
●NSkhalid.ns.cloudflare.com2026-04-23 → 2026-04-26 · 3 obs
○ 2020-04-01 17:07:56
● 2026-04-23 09:35:22
● 2026-04-26 20:45:22
○NSns67.domaincontrol.com2015-07-23 → 2020-04-01 · 4 obs
● 2015-07-23 16:04:58
● 2020-04-01 17:07:56
○ 2026-04-23 09:35:22
○ 2026-04-26 20:45:22
○NSns68.domaincontrol.com2015-07-23 → 2020-04-01 · 4 obs
● 2015-07-23 16:04:58
● 2020-04-01 17:07:56
○ 2026-04-23 09:35:22
○ 2026-04-26 20:45:22
○MXmailstore1.secureserver.net2015-07-23 → 2020-04-01 · 4 obs
● 2015-07-23 16:04:58
● 2020-04-01 17:07:56
○ 2026-04-23 09:35:22
○ 2026-04-26 20:45:22
○MXsmtp.secureserver.net2015-07-23 → 2020-04-01 · 4 obs
● 2015-07-23 16:04:58
● 2020-04-01 17:07:56
○ 2026-04-23 09:35:22
○ 2026-04-26 20:45:22
●A104.21.80.152026-04-23 → 2026-04-26 · 3 obs
○ 2020-04-01 17:07:56
● 2026-04-23 09:35:22
● 2026-04-26 20:45:22
●A172.67.173.152026-04-23 → 2026-04-26 · 3 obs
○ 2020-04-01 17:07:56
● 2026-04-23 09:35:22
● 2026-04-26 20:45:22
○A184.168.221.842015-07-23 → 2020-04-01 · 4 obs
● 2015-07-23 16:04:58
● 2020-04-01 17:07:56
○ 2026-04-23 09:35:22
○ 2026-04-26 20:45:22
●A2606:4700:3031::6815:500f2026-04-23 → 2026-04-26 · 3 obs
○ 2020-04-01 17:07:56
● 2026-04-23 09:35:22
● 2026-04-26 20:45:22
●A2606:4700:3031::ac43:ad0f2026-04-23 → 2026-04-26 · 3 obs
○ 2020-04-01 17:07:56
● 2026-04-23 09:35:22
● 2026-04-26 20:45:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net...-
koupone.comjoan.ns.cloudflare.com, khalid.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.53

NS records: joan.ns.cloudflare.com, khalid.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koupone.com (unsigned zone)

⏱️ Timing

Total: 92ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.173.15, 104.21.80.15
AAAA22606:4700:3031::6815:500f, 2606:4700:3031::ac43:ad0f
NS2joan.ns.cloudflare.com, khalid.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1joan.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

koupone.com maps to four IP numbers: 2606:4700:3031::6815:500f, 2606:4700:3031::ac43:ad0f, 104.21.80.15 and 172.67.173.15.

Other host names such as sancentr.mk.ua, ram-rayong.com, richmondirrigation.com, kevin-de-bruyne-cz.biz and forteboxdoccia.it share IPs with koupone.com.

Name Servers

Two name servers joan.ns.cloudflare.com and khalid.ns.cloudflare.com handle the delegation for koupone.com.

koupone.com shares the same name server setup as other domains, for example nanbase.com, dawanna.com, dicanti.com, megashou.com and gamiee.com.

koupone.com at least partially shares name servers with other domains, for example stephenmetzger.com, ccalpiio.live, topigr.com, unieurodeal.shop and inntravel.co.uk.

These name servers are often used together with hattie.ns.cloudflare.com and kai.ns.cloudflare.com.

Host names with six IP numbers:

joan.ns.cloudflare.com points to 2606:4700:50::adf5:3aad, 2803:f800:50::6ca2:c0ad, 2a06:98c1:50::ac40:20ad, 108.162.192.173, 172.64.32.173 and 173.245.58.173.

khalid.ns.cloudflare.com points to 2606:4700:58::a29f:2c35, 2803:f800:50::6ca2:c335, 2a06:98c1:50::ac40:2335, 108.162.195.53, 162.159.44.53 and 172.64.35.53.