couponkin.com - robtex.com
couponkin.com
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.netnstld@verisign-grs.com serial=1774696992 | ||||||
Subdomains
www.couponkin.com |
Same first word
couponkin.com |
Similar names
DNS History
13 records (8 active, 5 former)
●NSdns1.registrar-servers.com2026-02-16 → 2026-03-28 · 3 obs
● 2026-02-16 05:56:24
● 2026-03-28 11:42:10
●NSdns2.registrar-servers.com2026-02-16 → 2026-03-28 · 3 obs
● 2026-02-16 05:56:24
● 2026-03-28 11:42:10
○NSns0.dnsmadeeasy.com2015-11-14 → 2016-06-20 · 4 obs
● 2016-06-20 16:28:44
○ 2017-01-12 23:14:26
○ 2026-03-28 11:42:10
○NSns1.dnsmadeeasy.com2015-11-14 → 2016-06-20 · 4 obs
● 2016-06-20 16:28:44
○ 2017-01-12 23:14:26
○ 2026-03-28 11:42:10
○NSns2.dnsmadeeasy.com2015-11-14 → 2016-06-20 · 4 obs
● 2016-06-20 16:28:44
○ 2017-01-12 23:14:26
○ 2026-03-28 11:42:10
○NSns3.dnsmadeeasy.com2015-11-14 → 2016-06-20 · 4 obs
● 2016-06-20 16:28:44
○ 2017-01-12 23:14:26
○ 2026-03-28 11:42:10
○NSns4.dnsmadeeasy.com2015-11-14 → 2016-06-20 · 4 obs
● 2016-06-20 16:28:44
○ 2017-01-12 23:14:26
○ 2026-03-28 11:42:10
●MXalt1.aspmx.l.google.com2026-02-16 → 2026-03-28 · 2 obs
● 2026-03-28 11:42:10
●MXalt2.aspmx.l.google.com2026-02-16 → 2026-03-28 · 2 obs
● 2026-03-28 11:42:10
●MXaspmx.l.google.com2026-02-16 → 2026-03-28 · 2 obs
● 2026-03-28 11:42:10
●MXaspmx2.googlemail.com2026-02-16 → 2026-03-28 · 2 obs
● 2026-03-28 11:42:10
●MXaspmx3.googlemail.com2026-02-16 → 2026-03-28 · 2 obs
● 2026-03-28 11:42:10
●A207.246.90.1722026-02-16 → 2026-03-28 · 2 obs
● 2026-03-28 11:42:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net... | - |
| couponkin.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for couponkin.com (unsigned zone)
⏱️ Timing
Total: 124ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.246.90.172 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)... |
| TXT | 1 | google-site-verification=5XpXU11St_g7U4p |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
Hierarchy
The parent of www.couponkin.com is couponkin.com.
IP Addresses
couponkin.com points to IP number: 207.246.90.172.
Other host names, for instance www.couponkin.com share IP numbers with couponkin.com.
Name Servers
couponkin.com is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
couponkin.com shares the same name server setup as datou.info, antill.us, brileday.com, pilgrums.com and meadratings.com.
couponkin.com shares name servers with other domains, at least partially, for example vesgrp.net, literacysanantonio.org and inandros.com as well as thevalenciadentist.com.
These name servers are commonly used together with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Host names with two IP numbers: dns1.registrar-servers.com points to: 2610:a1:1024::200 and 156.154.132.200; dns2.registrar-servers.com points to: 2610:a1:1025::200 and 156.154.133.200.
Mail Servers
Five mail servers handle couponkin.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
couponkin.com shares at least partially some mail servers with other domains, including ns500821.ns500795.ns500795.ns500794.ns500821.ns500794.ns500821.ns500794.ns500821.ns500795.lustypartnersfinder.com, intersec.co.uk, ns500758.ns500698.ns500759.ns500698.ns500758.ns500735.ns500735.ns500735.ns500708.ns500576.ns500708.ns500619.ns500576.ns500652.trackreceptor.com, ns500759.ns500758.ns500759.ns500758.ns500698.ns500735.ns500736.ns500735.ns500736.ns500708.ns500619.ns500698.ns500576.ns500619.ns500576.trackreceptor.com and ns500671.ns500731.ns500754.ns500754.ns500731.ns500671.ns500705.ns500704.ns500671.ns500291.ns500291.ns500291.ns500291.ns500291.ns500131.lustychickser.com.
these mail servers are often used together with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
Hostname aspmx2.googlemail.com points to 2a00:1450:4025:402::1b and 142.250.102.26.
Hostname aspmx3.googlemail.com points to 2a00:1450:400b:c02::1a and 172.253.116.27.
Hostname aspmx.l.google.com points to 2607:f8b0:4004:c27::1b and 142.251.16.27.
Hostname alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1b and 192.178.128.26.
Hostname alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.27.