sierra-digital.com - robtex.com
sierra-digital.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=1778524296 | ||||||
Subdomains
www.sierra-digital.com |
DNS History
11 records (5 active, 6 former)
●NSns53.domaincontrol.com2026-05-11 → 2026-05-11 · 2 obs
● 2026-05-11 18:59:42
●NSns54.domaincontrol.com2026-05-11 → 2026-05-11 · 2 obs
● 2026-05-11 18:59:42
○NSns63.1and1.es2015-05-15 → 2017-04-10 · 3 obs
● 2017-04-10 23:52:02
○ 2026-05-11 18:59:42
○NSns64.1and1.es2015-05-15 → 2017-04-10 · 3 obs
● 2017-04-10 23:52:02
○ 2026-05-11 18:59:42
○MXmx00.1and1.es2015-05-15 → 2017-04-10 · 3 obs
● 2017-04-10 23:52:02
○ 2026-05-11 18:59:42
○MXmx01.1and1.es2015-05-15 → 2017-04-10 · 3 obs
● 2017-04-10 23:52:02
○ 2026-05-11 18:59:42
●MXsierradigital-com01e.mail.protection.outlook.com2026-05-11 → 2026-05-11 · 2 obs
● 2026-05-11 18:59:42
●A13.248.243.52026-05-11 → 2026-05-11 · 2 obs
● 2026-05-11 18:59:42
○A212.227.247.2072016-04-06 → 2017-04-10 · 4 obs
● 2016-04-06 11:54:30
● 2017-04-10 23:52:02
○ 2026-05-11 18:59:42
●A76.223.105.2302026-05-11 → 2026-05-11 · 2 obs
● 2026-05-11 18:59:42
○A87.106.205.1342015-05-15 → 2016-01-15 · 4 obs
● 2016-01-15 12:27:38
○ 2016-04-06 11:54:30
○ 2026-05-11 18:59:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sierra-digital.com | ns53.domaincontrol.com, ns54.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.106.27
NS records: ns53.domaincontrol.com, ns54.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sierra-digital.com (unsigned zone)
⏱️ Timing
Total: 81ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns53.domaincontrol.com, ns54.domaincontrol.com |
| MX | 1 | sierradigital-com01e.mail.protection.out |
| TXT | 2 | v=verifydomain MS=9489597, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns53.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns53.domaincontrol.com, ns53.domaincontrol.com, ns54.domaincontrol.com...)
Analysis
Hierarchy
www.sierra-digital.com is a child of sierra-digital.com.
IP Addresses
sierra-digital.com has two IP numbers: 13.248.243.5 and 76.223.105.230.
Other host names, for instance urbantailors.com, ritualsalon.com, tekirdag.blog, madelineswigwrites.com and college-alternatives.com share IP numbers with sierra-digital.com.
Name Servers
sierra-digital.com's delegation uses two name servers: ns53.domaincontrol.com and ns54.domaincontrol.com.
sierra-digital.com uses the same name server setup as other domains, such as gyanlive.org, thetouted.com, drsuemorter.com, dtdclean.com and roushperformanceparts.com.
Host names with two IPs:
ns53.domaincontrol.com points to 2603:5:21a2::1b and 97.74.106.27
ns54.domaincontrol.com points to 2603:5:22a2::1b and 173.201.74.27
Mail Servers
A single mail server handles sierra-digital.com, sierradigital-com01e.mail.protection.outlook.com.
Host sierradigital-com01e.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:c902::2, 2a01:111:f403:c902::6, 2a01:111:f403:c903::3, 2a01:111:f403:f805::1, 52.101.8.46, 52.101.41.21, 52.101.42.14 and 52.101.50.13.