coupontxt.com - robtex.com
coupontxt.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 54.144.38.219🇺🇸 Amazon54.144.0.0/14 EC2 IAD NAT prefix | ||||||
| PTR | ec2-54-144-38-219.compute-1.amazonaws.com | ||||||
| NS | a.misconfigured.dns.server.invalid ⭐ | ||||||
| NS | ndns1.cosmotown.com | ||||||
| A | 184.72.57.6🇺🇸 Amazon184.72.0.0/18 SFO prefix | ||||||
| PTR | ec2-184-72-57-6.us-west-1.compute.amazonaws.com | ||||||
| NS | ndns2.cosmotown.com | ||||||
| A | 54.177.47.228🇺🇸 Amazon54.176.0.0/15 EC2 SFO prefix | ||||||
| PTR | ec2-54-177-47-228.us-west-1.compute.amazonaws.com | ||||||
| SOA | a.misconfigured.dns.server.invalidhostmaster@coupontxt.com 2025-12-27 #2 | ||||||
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=1774768762 | ||||||
Subdomains
www.coupontxt.com |
DNS History
8 records (4 active, 4 former)
●NSa.misconfigured.dns.server.invalid2026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 07:34:10
●NSndns1.cosmotown.com2026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 07:34:10
●NSndns2.cosmotown.com2026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 07:34:10
○NSns.liquidweb.com2015-11-21 → 2018-11-09 · 3 obs
● 2018-11-09 01:46:42
○ 2026-03-29 07:34:10
○NSns1.liquidweb.com2015-11-21 → 2018-11-09 · 3 obs
● 2018-11-09 01:46:42
○ 2026-03-29 07:34:10
○MXcoupontxt.com2015-11-21 → 2018-11-09 · 3 obs
● 2018-11-09 01:46:42
○ 2026-03-29 07:34:10
●A54.144.38.2192026-03-29 → 2026-03-29 · 2 obs
● 2026-03-29 07:34:10
○A67.227.220.1382015-11-21 → 2018-11-09 · 3 obs
● 2018-11-09 01:46:42
○ 2026-03-29 07:34:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| coupontxt.com | ndns1.cosmotown.com, ndns2.cosmotown.com | 2 records |
✅ Authoritative Response
Server:54.177.47.228
NS records: ndns1.cosmotown.com, ndns2.cosmotown.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coupontxt.com (unsigned zone)
⏱️ Timing
Total: 169ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.144.38.219 |
| NS | 2 | ndns2.cosmotown.com, ndns1.cosmotown.com |
| SOA | 1 | a.misconfigured.dns.server.invalid hostm |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ndns1.cosmotown.com, ndns2.cosmotown.com)
Analysis
Hierarchy
coupontxt.com is the parent of www.coupontxt.com.
IP Addresses
coupontxt.com resolves to one IP number: 54.144.38.219.
other host names including blowger.com, shootees.com, wogoz.com, reward-checking.com and firststatefinancial.com share IP numbers with coupontxt.com.
Name Servers
coupontxt.com is delegated to three name servers ndns1.cosmotown.com, ndns2.cosmotown.com and a.misconfigured.dns.server.invalid.
coupontxt.com at least partially shares name servers with other domains, for instance fotobudka.ru, becaritacetina.gob.mx, dialcafe.tokyo, (0x7370616e6b62616e67).info and novinite.ru.
These name servers are commonly used with the following name servers: ns1.domeeninimi.ee, ns2.domeeninimi.ee, ns1.vigbo.site, ns2.vigbo.site, ns1.cbsv.jp, ns2.cbsv.jp, ns1.cosmotown.com, ns2.cosmotown.com, ns3.cosmotown.com and ns4.cosmotown.com.
Host names with one IP number:
ndns1.cosmotown.com points to 184.72.57.6
ndns2.cosmotown.com points to 54.177.47.228