frontend-nl-do-103.web - robtex.com
frontend-nl-do-103.web
| DNSSEC | ⚠️ Not signed | ||||||
| A | 127.0.53.53 | ||||||
| MX | your-dns-needs-immediate-attention.web ⭐ | ||||||
| A | 127.0.53.53 | ||||||
| TXT | Your DNS configuration needs immediate attention see https://icann.org/nameco... | ||||||
web
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 127.0.53.53 | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| MX | your-dns-needs-immediate-attention.web ⭐ | ||||||
| TXT | Your DNS configuration needs immediate attention see https://icann.org/nameco... | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1786401193 | ||||||
PTR for
DNS History
2 records (2 active, 0 former)
●MXyour-dns-needs-immediate-attention.web2026-07-26 → 2026-08-10 · 2 obs
● 2026-08-10 22:59:14
●A127.0.53.532026-07-26 → 2026-08-10 · 2 obs
● 2026-08-10 22:59:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| web | ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com | 8 records |
✅ Authoritative Response
Server:192.42.176.30
NS records: ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 111ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 127.0.53.53 |
| MX | 1 | your-dns-needs-immediate-attention.web ( |
| TXT | 1 | Your DNS configuration needs immediate a |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ac1.nstld.com, ac1.nstld.com, ac2.nstld.com...)
Analysis
IP Addresses
frontend-nl-do-103.web has exactly one IP address — 127.0.53.53.
wapscm01094p43.ecom.costco.web, frontend-nl-do-101.web, hbeguhyk.corp.com plus two other host names have IP numbers in common with frontend-nl-do-103.web.
Mail Servers
frontend-nl-do-103.web uses one mail server — your-dns-needs-immediate-attention.web.
The mail server setup of frontend-nl-do-103.web matches that of other domains such as z19.web, qa.costco.web, 86.web and two others.
your-dns-needs-immediate-attention.web has exactly one IP number: 127.0.53.53.