sierravaluation.com - robtex.com
sierravaluation.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=1776148612 | ||||||
Same first word
sierravaluation.com |
DNS History
4 records (4 active, 0 former)
●NSns35.domaincontrol.com2026-04-10 → 2026-04-14 · 2 obs
● 2026-04-14 06:41:42
●NSns36.domaincontrol.com2026-04-10 → 2026-04-14 · 2 obs
● 2026-04-14 06:41:42
●MXsierravaluation-com.mail.protection.outlook.com2026-04-10 → 2026-04-14 · 2 obs
● 2026-04-14 06:41:42
●A216.198.79.12026-04-10 → 2026-04-14 · 2 obs
● 2026-04-14 06:41:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sierravaluation.com | ns35.domaincontrol.com, ns36.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.75.18
NS records: ns35.domaincontrol.com, ns36.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sierravaluation.com (unsigned zone)
⏱️ Timing
Total: 78ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.198.79.1 |
| NS | 2 | ns35.domaincontrol.com, ns36.domaincontrol.com |
| MX | 1 | sierravaluation-com.mail.protection.outl |
| TXT | 2 | google-site-verification=QVQAgQhUXfxWbT9, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns35.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns35.domaincontrol.com, ns35.domaincontrol.com, ns36.domaincontrol.com...)
Analysis
IP Addresses
sierravaluation.com points to a single IP: 216.198.79.1.
Other host names, for instance miravoice.com, wordrush.net, infotechresources.com, bookbyboard.com and simatic.in share IP numbers with sierravaluation.com.
Name Servers
Two name servers ns35.domaincontrol.com and ns36.domaincontrol.com handle delegation for sierravaluation.com.
sierravaluation.com uses the same name server setup as other domains, for example vbhgb.com, wellnesscentrebrampton.com, lordflimby.online, arnold-janssen.info and donedusted.com.
Host names with two IP numbers:
ns35.domaincontrol.com points to: 2603:5:21b1::12 and 97.74.107.18
ns36.domaincontrol.com points to: 2603:5:22b1::12 and 173.201.75.18
Mail Servers
sierravaluation.com is handled by a single mail server, sierravaluation-com.mail.protection.outlook.com.
Hostname sierravaluation-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::4, 2a01:111:f403:c92c::3, 2a01:111:f403:c946::4, 2a01:111:f403:f90b::, 52.101.41.58, 52.101.50.4, 52.101.50.10 and 52.101.194.0.