sharpwriter.com - robtex.com
sharpwriter.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 15.204.159.118🇺🇸 OVH15.204.128.0/17 Hosting route | ||||||
| PTR | ms.use3.jethosting.com | ||||||
| NS | ns1.use3.jethosting.com ⭐ | ||||||
| A | 15.204.166.97🇺🇸 OVH15.204.128.0/17 Hosting route | ||||||
| PTR | ns1.use3.jethosting.com | ||||||
| NS | ns2.use3.jethosting.com | ||||||
| A | 15.204.150.176🇺🇸 OVH15.204.128.0/17 Hosting route | ||||||
| PTR | use3.jethosting.com | ||||||
| MX | sharpwriter.com ⭐ | ||||||
| A | 15.204.159.118🇺🇸 OVH15.204.128.0/17 Hosting route | ||||||
| PTR | ms.use3.jethosting.com | ||||||
| TXT | v=spf1 ip4:15.204.166.97 ip4:15.204.150.176 include:spf.guardedhost.com ~all | ||||||
| SOA | ns1.use3.jethosting.commonitoring@jethost.com 2026-09-23 #1 | ||||||
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=1791496549 | ||||||
MX for
sharpwriter.com |
Subdomains
www.sharpwriter.com |
Same first word
sharpwriter.com |
sharpwriter.net |
Previous names
Next names
DNS History
9 records (4 active, 5 former)
○NSns1.guardedhost.com2016-06-26 → 2017-02-14 · 4 obs
● 2017-02-14 06:57:50
○ 2026-06-15 08:48:08
○ 2026-10-08 22:21:26
●NSns1.use3.jethosting.com2026-06-15 → 2026-10-08 · 3 obs
● 2026-06-15 08:48:08
● 2026-10-08 22:21:26
○NSns2.guardeddns.net2016-06-26 → 2017-02-14 · 4 obs
● 2017-02-14 06:57:50
○ 2026-06-15 08:48:08
○ 2026-10-08 22:21:26
●NSns2.use3.jethosting.com2026-06-15 → 2026-10-08 · 3 obs
● 2026-06-15 08:48:08
● 2026-10-08 22:21:26
○NSprimary.guardeddns.net2016-06-26 → 2017-02-14 · 4 obs
● 2017-02-14 06:57:50
○ 2026-06-15 08:48:08
○ 2026-10-08 22:21:26
○MXpostoffice.guardedhost.com2016-06-26 → 2017-02-14 · 4 obs
● 2017-02-14 06:57:50
○ 2026-06-15 08:48:08
○ 2026-10-08 22:21:26
●MXsharpwriter.com2026-06-15 → 2026-10-08 · 3 obs
● 2026-06-15 08:48:08
● 2026-10-08 22:21:26
●A15.204.159.1182026-06-15 → 2026-10-08 · 3 obs
● 2026-06-15 08:48:08
● 2026-10-08 22:21:26
○A64.57.77.1232016-06-26 → 2017-02-14 · 4 obs
● 2017-02-14 06:57:50
○ 2026-06-15 08:48:08
○ 2026-10-08 22:21:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| sharpwriter.com | ns1.use3.jethosting.com, ns2.use3.jethosting.com | 2 records |
✅ Authoritative Response
Server:15.204.166.97
NS records: ns1.use3.jethosting.com, ns2.use3.jethosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sharpwriter.com (unsigned zone)
⏱️ Timing
Total: 1430ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 15.204.159.118 |
| NS | 2 | ns1.use3.jethosting.com, ns2.use3.jethosting.com |
| MX | 1 | sharpwriter.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:15.204.166.97 ip4:15.204.150. |
| SOA | 1 | ns1.use3.jethosting.com monitoring.jetho |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.use3.jethosting.com, ns2.use3.jethosting.com)
Analysis
Hierarchy
www.sharpwriter.com is a subdomain of sharpwriter.com.
Mail Server Role
sharpwriter.com serves as a mail server for sharpwriter.com.
IP Addresses
sharpwriter.com has exactly one IP address — 15.204.159.118.
ascegy.com, omnismed.net, familycooper.us plus two other host names have IP numbers in common with sharpwriter.com.
Name Servers
Two name servers handle the delegation for sharpwriter.com: ns1.use3.jethosting.com and ns2.use3.jethosting.com.
The name server configuration of sharpwriter.com is shared with other domains, for instance hrprinciples.net, (0x63756e74).co.uk, procast.us and two others.
Both ns1.use3.jethosting.com and ns2.use3.jethosting.com have a single IP address each — ns1.use3.jethosting.com resolves to 15.204.166.97 while ns2.use3.jethosting.com resolves to 15.204.150.176.
Mail Servers
sharpwriter.com uses exactly one mail server, which is sharpwriter.com.
sharpwriter.com carries a single IP number, which is 15.204.159.118.