3fs.com - robtex.com
3fs.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 70.32.23.110🇺🇸 A2HOSTING70.32.16.0/20 A2 Hosting, Inc. | ||||||
| PTR | mi3-ts14.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.3fs.com ⭐ | ||||||
| A | 70.32.23.110🇺🇸 A2HOSTING70.32.16.0/20 A2 Hosting, Inc. | ||||||
| PTR | mi3-ts14.a2hosting.com | ||||||
| TXT | v=spf1 +a +mx +ip4:70.32.23.110 include:spf.a2hosting.com ~all | ||||||
| SOA | ns1.a2hosting.comroot@mi3-ts14.a2hosting.com 2026-07-29 #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=1786863594 | ||||||
Previously MX for
3fs.com |
Subdomains
mail.3fs.com |
Same first word
3fs.com |
3fs.pt |
3fs.org |
3fs.com.br |
3fs.ru |
3fs.it |
3fs.net.au |
3fs.pw |
3fs.info |
3fs.pro |
3fs.net |
3fs.si |
3fs.co.uk |
3fs.se |
3fs.ai |
3fs.de |
3fs.cloud |
Similar names
DNS History
11 records (6 active, 5 former)
●NSns1.a2hosting.com2026-03-06 → 2026-08-16 · 3 obs
● 2026-03-06 05:51:06
● 2026-08-16 07:18:48
●NSns2.a2hosting.com2026-03-06 → 2026-08-16 · 3 obs
● 2026-03-06 05:51:06
● 2026-08-16 07:18:48
●NSns3.a2hosting.com2026-03-06 → 2026-08-16 · 3 obs
● 2026-03-06 05:51:06
● 2026-08-16 07:18:48
●NSns4.a2hosting.com2026-03-06 → 2026-08-16 · 3 obs
● 2026-03-06 05:51:06
● 2026-08-16 07:18:48
○NSns6347.hostgator.com2015-09-03 → 2018-12-12 · 4 obs
● 2018-12-12 02:30:50
○ 2026-03-06 05:51:06
○ 2026-08-16 07:18:48
○NSns683.hostgator.com2015-09-03 → 2018-12-12 · 4 obs
● 2018-12-12 02:30:50
○ 2026-03-06 05:51:06
○ 2026-08-16 07:18:48
○NSns684.hostgator.com2015-09-03 → 2018-12-12 · 4 obs
● 2018-12-12 02:30:50
○ 2026-03-06 05:51:06
○ 2026-08-16 07:18:48
○MX3fs.com2015-09-03 → 2018-12-12 · 4 obs
● 2018-12-12 02:30:50
○ 2026-03-06 05:51:06
○ 2026-08-16 07:18:48
●MXmail.3fs.com2026-03-06 → 2026-08-16 · 3 obs
● 2026-03-06 05:51:06
● 2026-08-16 07:18:48
○A192.254.186.562015-09-03 → 2018-12-12 · 4 obs
● 2018-12-12 02:30:50
○ 2026-03-06 05:51:06
○ 2026-08-16 07:18:48
●A70.32.23.1102026-03-06 → 2026-08-16 · 3 obs
● 2026-03-06 05:51:06
● 2026-08-16 07:18:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 3fs.com | ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com | 4 records |
✅ 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 3fs.com (unsigned zone)
⏱️ Timing
Total: 156ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 70.32.23.110 |
| NS | 4 | ns4.a2hosting.com, ns3.a2hosting.com... |
| MX | 1 | mail.3fs.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:70.32.23.110 include: |
| SOA | 1 | ns1.a2hosting.com root.mi3-ts14.a2hostin |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com...)
Analysis
Hierarchy
3fs.com is a parent domain of mail.3fs.com.
IP Addresses
3fs.com points to a single IP number: 70.32.23.110.
Additional host names — elcaminoacademy.com, cadicon.co, yorkrepair.com and two others — share IP numbers with 3fs.com.
Name Servers
3fs.com has four authoritative name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
3fs.com shares at least some of its name servers with other domains, including tahoecommunitychurch.com, a2hosted.com, transfers.ski and two others.
These name servers are frequently seen alongside ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com, ns3.mysecurecloudhost.com and 6 other name servers.
ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com each resolve to one IP address: ns1.a2hosting.com resolves to 13.248.158.180, ns2.a2hosting.com resolves to 75.2.118.134, ns3.a2hosting.com resolves to 76.223.26.245 and ns4.a2hosting.com resolves to 99.83.147.209.
Mail Servers
3fs.com has one mail server: mail.3fs.com.
mail.3fs.com carries a single IP number, which is 70.32.23.110.