offistar.net - dns.ninja
offistar.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 75.98.175.81🇺🇸 A2HOSTING75.98.160.0/20 A2 Hosting, Inc. | ||||||
| PTR | mi3-ss116.a2hosting.com | ||||||
| NS | ns1.a2hosting.com ⭐ | ||||||
| A | 13.248.158.180🇺🇸 Amazon13.248.144.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns2.a2hosting.com | ||||||
| A | 75.2.118.134🇺🇸 Amazon75.2.112.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| NS | ns3.a2hosting.com | ||||||
| A | 76.223.26.245🇺🇸 Amazon76.223.16.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns4.a2hosting.com | ||||||
| A | 99.83.147.209🇺🇸 Amazon99.83.144.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| MX | mail.offistar.net ⭐ | ||||||
| A | 75.98.175.81🇺🇸 A2HOSTING75.98.160.0/20 A2 Hosting, Inc. | ||||||
| PTR | mi3-ss116.a2hosting.com | ||||||
| TXT | v=spf1 a mx +ip4:75.98.175.81 include:websitewelcome.com ~all | ||||||
| SOA | ns1.a2hosting.comroot@mi3-ss116.a2hosting.com 2026-07-22 #1 | ||||||
net
| 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=1785820317 | ||||||
Subdomains
mail.offistar.net |
Same first word
Similar names
DNS History
15 records (6 active, 9 former)
○NSno-dyn-updates.san.yahoo.com2015-06-13 → 2016-01-14 · 4 obs
● 2016-01-14 20:34:38
○ 2016-04-07 10:14:18
○ 2026-08-04 05:15:52
●NSns1.a2hosting.com2026-02-24 → 2026-08-04 · 3 obs
● 2026-02-24 08:30:18
● 2026-08-04 05:15:52
●NSns2.a2hosting.com2026-02-24 → 2026-08-04 · 3 obs
● 2026-02-24 08:30:18
● 2026-08-04 05:15:52
●NSns3.a2hosting.com2026-02-24 → 2026-08-04 · 3 obs
● 2026-02-24 08:30:18
● 2026-08-04 05:15:52
●NSns4.a2hosting.com2026-02-24 → 2026-08-04 · 3 obs
● 2026-02-24 08:30:18
● 2026-08-04 05:15:52
○NSns4013.hostgator.com2016-04-07 → 2017-06-21 · 5 obs
● 2016-04-07 10:14:18
● 2017-06-21 14:03:06
○ 2026-02-24 08:30:18
○ 2026-08-04 05:15:52
○NSns4014.hostgator.com2016-04-07 → 2017-06-21 · 5 obs
● 2016-04-07 10:14:18
● 2017-06-21 14:03:06
○ 2026-02-24 08:30:18
○ 2026-08-04 05:15:52
○NSyns1.yahoo.com2015-06-13 → 2016-01-14 · 4 obs
● 2016-01-14 20:34:38
○ 2016-04-07 10:14:18
○ 2026-08-04 05:15:52
○NSyns2.yahoo.com2015-06-13 → 2016-01-14 · 4 obs
● 2016-01-14 20:34:38
○ 2016-04-07 10:14:18
○ 2026-08-04 05:15:52
●MXmail.offistar.net2016-04-07 → 2026-08-04 · 3 obs
● 2016-04-07 10:14:18
● 2026-08-04 05:15:52
○MXmx-biz.mail.am0.yahoodns.net2015-06-13 → 2016-01-14 · 4 obs
● 2016-01-14 20:34:38
○ 2016-04-07 10:14:18
○ 2026-08-04 05:15:52
○A192.254.184.222016-04-07 → 2017-06-21 · 5 obs
● 2016-04-07 10:14:18
● 2017-06-21 14:03:06
○ 2026-02-24 08:30:18
○ 2026-08-04 05:15:52
●A75.98.175.812026-02-24 → 2026-08-04 · 3 obs
● 2026-02-24 08:30:18
● 2026-08-04 05:15:52
○A98.139.135.1282015-10-28 → 2016-01-14 · 5 obs
● 2015-10-28 08:45:36
● 2016-01-14 20:34:38
○ 2016-04-07 10:14:18
○ 2026-08-04 05:15:52
○A98.139.135.1992015-06-13 → 2015-06-13 · 3 obs
○ 2015-10-28 08:45:36
○ 2026-08-04 05:15:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | g.gtld-servers.net, b.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net... | - |
| offistar.net | ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com | - |
✅ Authoritative Response
Server:13.248.158.180
NS records: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for offistar.net (unsigned zone)
⏱️ Timing
Total: 386ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 75.98.175.81 |
| NS | 4 | ns2.a2hosting.com, ns4.a2hosting.com... |
| MX | 1 | mail.offistar.net (pri: 0) |
| TXT | 1 | v=spf1 a mx +ip4:75.98.175.81 include:we |
| SOA | 1 | ns1.a2hosting.com root.mi3-ss116.a2hosti |
Analysis
Hierarchy
mail.offistar.net is delegated beneath offistar.net.
IP Addresses
offistar.net has exactly one IP address — 75.98.175.81.
musserarchitects.com, secure.jmpcarpetcleaning.com, zaitt.net plus two other host names have IP numbers in common with offistar.net.
Name Servers
Four name servers handle the delegation for offistar.net: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
There is at least partial name server overlap between offistar.net and other domains — southbayopencarry.com, generalfreight.com, versorbooks.com and two more among them.
These name servers tend to appear in combination with the name servers ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com, ns3.mysecurecloudhost.com and ns4.mysecurecloudhost.com.
Four host names, each with one IP address: ns1.a2hosting.com has 13.248.158.180, ns2.a2hosting.com has 75.2.118.134, ns3.a2hosting.com has 76.223.26.245 and ns4.a2hosting.com has 99.83.147.209.
Mail Servers
offistar.net uses one mail server — mail.offistar.net.
mail.offistar.net directs to just one IP number, 75.98.175.81.