sierhill.com - robtex.com
sierhill.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=1774569662 | ||||||
Subdomains
www.sierhill.com |
Same first word
sierhill.com |
Similar names
risehill.com |
hilliers.com |
seirhill.com |
hillrise.org |
hillries.com |
hillrise.capital |
shillier.com |
hilliers.com.au |
DNS History
22 records (4 active, 18 former)
○NSdns010.d.register.com2015-07-06 → 2016-02-27 · 4 obs
● 2016-02-27 05:53:08
○ 2016-07-06 04:09:52
○ 2026-03-27 00:29:18
○NSdns011.c.register.com2015-07-06 → 2016-02-27 · 4 obs
● 2016-02-27 05:53:08
○ 2016-07-06 04:09:52
○ 2026-03-27 00:29:18
○NSdns174.b.register.com2015-07-06 → 2016-02-27 · 4 obs
● 2016-02-27 05:53:08
○ 2016-07-06 04:09:52
○ 2026-03-27 00:29:18
○NSdns213.a.register.com2015-07-06 → 2016-02-27 · 4 obs
● 2016-02-27 05:53:08
○ 2016-07-06 04:09:52
○ 2026-03-27 00:29:18
○NSns07.domaincontrol.com2016-07-06 → 2016-07-06 · 4 obs
● 2016-07-06 04:09:52
○ 2017-03-22 03:56:24
○ 2026-03-27 00:29:18
○NSns08.domaincontrol.com2016-07-06 → 2016-07-06 · 4 obs
● 2016-07-06 04:09:52
○ 2017-03-22 03:56:24
○ 2026-03-27 00:29:18
●NSns47.domaincontrol.com2017-03-22 → 2026-03-27 · 3 obs
● 2017-03-22 03:56:24
● 2026-03-27 00:29:18
●NSns48.domaincontrol.com2017-03-22 → 2026-03-27 · 3 obs
● 2017-03-22 03:56:24
● 2026-03-27 00:29:18
○MXalt1.aspmx.l.google.com2015-07-06 → 2016-02-27 · 4 obs
● 2016-02-27 05:53:08
○ 2016-07-06 04:09:52
○ 2026-03-27 00:29:18
○MXalt2.aspmx.l.google.com2015-07-06 → 2016-02-27 · 4 obs
● 2016-02-27 05:53:08
○ 2016-07-06 04:09:52
○ 2026-03-27 00:29:18
○MXaspmx.l.google.com2015-07-06 → 2016-02-27 · 4 obs
● 2016-02-27 05:53:08
○ 2016-07-06 04:09:52
○ 2026-03-27 00:29:18
○MXaspmx2.googlemail.com2015-07-06 → 2016-02-27 · 4 obs
● 2016-02-27 05:53:08
○ 2016-07-06 04:09:52
○ 2026-03-27 00:29:18
○MXaspmx3.googlemail.com2015-07-06 → 2016-02-27 · 4 obs
● 2016-02-27 05:53:08
○ 2016-07-06 04:09:52
○ 2026-03-27 00:29:18
○MXmailstore1.secureserver.net2016-07-06 → 2016-07-06 · 4 obs
● 2016-07-06 04:09:52
○ 2017-03-22 03:56:24
○ 2026-03-27 00:29:18
●MXsierhill-com.mail.protection.outlook.com2017-03-22 → 2026-03-27 · 3 obs
● 2017-03-22 03:56:24
● 2026-03-27 00:29:18
○MXsmtp.secureserver.net2016-07-06 → 2016-07-06 · 4 obs
● 2016-07-06 04:09:52
○ 2017-03-22 03:56:24
○ 2026-03-27 00:29:18
○A13.248.243.52026-03-27 → 2026-03-27 · 2 obs
○ 2026-03-27 00:29:18
○A160.153.136.32017-03-22 → 2017-03-22 · 4 obs
● 2017-03-22 03:56:24
○ 2026-03-27 00:29:16
○ 2026-03-27 00:29:18
○A216.21.239.1972015-07-06 → 2016-02-27 · 4 obs
● 2016-02-27 05:53:08
○ 2016-07-06 04:09:52
○ 2026-03-27 00:29:18
○A50.63.202.372016-07-06 → 2016-07-06 · 4 obs
● 2016-07-06 04:09:52
○ 2017-03-22 03:56:24
○ 2026-03-27 00:29:18
●A72.167.57.1692026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 00:29:16
● 2026-03-27 00:29:18
○A76.223.105.2302026-03-27 → 2026-03-27 · 2 obs
○ 2026-03-27 00:29:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| sierhill.com | ns47.domaincontrol.com, ns48.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.103.24
NS records: ns47.domaincontrol.com, ns48.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sierhill.com (unsigned zone)
⏱️ Timing
Total: 242ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 72.167.57.169 |
| NS | 2 | ns47.domaincontrol.com, ns48.domaincontrol.com |
| MX | 1 | sierhill-com.mail.protection.outlook.com |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns47.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns47.domaincontrol.com, ns47.domaincontrol.com, ns48.domaincontrol.com...)
Analysis
Hierarchy
sierhill.com is the parent of www.sierhill.com.
IP Addresses
sierhill.com points to a single IP number: 72.167.57.169.
other host names for instance redderby.com, rwbtrucking.com, certick.com, saratogameatandfish.com and evil.bz share IP numbers with sierhill.com.
Name Servers
sierhill.com is delegated to two name servers: ns47.domaincontrol.com and ns48.domaincontrol.com.
sierhill.com shares the same name server setup as other domains, for example vtig.com, jh3ts.com, dpsfaridabad.in, cru(0x736578).org and unikspa.com.
Host names with two IP numbers:
ns47.domaincontrol.com points to 2603:5:2172::18 and 97.74.103.24
ns48.domaincontrol.com points to 2603:5:2272::18 and 173.201.71.24
Mail Servers
sierhill.com is handled by a single mail server, sierhill-com.mail.protection.outlook.com.
Host name sierhill-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c801::1, 2a01:111:f403:c902::16, 2a01:111:f403:c92c::4, 2a01:111:f403:f90d::1, 52.101.9.20, 52.101.10.8, 52.101.40.1 and 52.101.41.56.