sheratonottawa.com - robtex.com
sheratonottawa.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=1778505866 | ||||||
Subdomains
Same first word
sheratonottawa.com |
sheratonottawa.ca |
DNS History
9 records (4 active, 5 former)
●NSdns1.cscdns.net2026-02-27 → 2026-05-11 · 3 obs
● 2026-02-27 17:54:48
● 2026-05-11 13:50:20
●NSdns2.cscdns.net2026-02-27 → 2026-05-11 · 3 obs
● 2026-02-27 17:54:48
● 2026-05-11 13:50:20
○NSns.sheratonottawa.com2015-06-30 → 2015-11-13 · 4 obs
● 2015-11-13 09:19:10
○ 2016-02-04 21:15:06
○ 2026-05-11 13:50:20
○NSns5.webcanada.com2016-02-04 → 2017-02-06 · 5 obs
● 2016-02-04 21:15:06
● 2017-02-06 06:51:22
○ 2026-02-27 17:54:48
○ 2026-05-11 13:50:20
○NSns6.webcanada.com2016-02-04 → 2017-02-06 · 5 obs
● 2016-02-04 21:15:06
● 2017-02-06 06:51:22
○ 2026-02-27 17:54:48
○ 2026-05-11 13:50:20
○MXmail.sheratonottawa.com2015-06-30 → 2017-02-06 · 4 obs
● 2017-02-06 06:51:22
○ 2026-02-27 17:54:48
○ 2026-05-11 13:50:20
●MXsheratonottawa-com.mail.protection.outlook.com2026-02-27 → 2026-05-11 · 3 obs
● 2026-02-27 17:54:48
● 2026-05-11 13:50:20
○A174.143.62.502015-06-30 → 2017-02-06 · 4 obs
● 2017-02-06 06:51:22
○ 2026-02-27 17:54:48
○ 2026-05-11 13:50:20
●A3.214.21.2452026-02-27 → 2026-05-11 · 3 obs
● 2026-02-27 17:54:48
● 2026-05-11 13:50:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| sheratonottawa.com | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.131.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sheratonottawa.com (unsigned zone)
⏱️ Timing
Total: 226ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 3.214.21.245 |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| MX | 1 | sheratonottawa-com.mail.protection.outlo |
| TXT | 2 | MS=ms63411824, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
Analysis
Hierarchy
sheratonottawa.com is a parent of www.sheratonottawa.com and mail.sheratonottawa.com.
IP Addresses
sheratonottawa.com maps to IP address 3.214.21.245.
Other host names, for instance www.sheratonpasadena.com, www.marriottdam.com, courtyardgettysburg.com, elementfrankfurtairport.com and jwmarriotthanoi.com share IP numbers with sheratonottawa.com.
Name Servers
Two name servers dns1.cscdns.net and dns2.cscdns.net are delegated to sheratonottawa.com.
sheratonottawa.com uses the same name server configuration as other domains, such as motorguide.se, lvdiscountbags.com, mybareminerals.com, catlicious.com.br and up(0x736578)peditedmailservices.biz.
sheratonottawa.com shares name servers with other domains at least partially, for instance bankofaerica.com and mbnassist.com.
These name servers are commonly used with ns101.bac.com and ns102.bac.com.
Host names with two IPs:
dns1.cscdns.net points to 2610:a1:1022::100 and 156.154.130.100.
dns2.cscdns.net points to 2610:a1:1023::100 and 156.154.131.100.
Mail Servers
sheratonottawa.com is handled by a single mail server, sheratonottawa-com.mail.protection.outlook.com.
sheratonottawa-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c942::1, 2a01:111:f403:c942::2, 2a01:111:f403:c944::, 2a01:111:f403:c944::1, 52.101.190.0, 52.101.190.1, 52.101.190.3 and 52.101.192.0.