311forum.com - robtex.com
311forum.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 75.98.175.98🇺🇸 A2HOSTING75.98.160.0/20 A2 Hosting, Inc. | ||||||
| PTR | mi3-ss113.a2hosting.com | ||||||
| NS | ns1.a2hosting.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 13.248.158.180🇺🇸 Amazon13.248.144.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns2.a2hosting.com ⚠️ Not in parent delegation | ||||||
| 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 | 311forum.com ⭐ | ||||||
| A | 75.98.175.98🇺🇸 A2HOSTING75.98.160.0/20 A2 Hosting, Inc. | ||||||
| PTR | mi3-ss113.a2hosting.com | ||||||
| TXT | v=spf1 ip4:75.98.175.98 include:spf.a2hosting.com +ip4:75.98.175.98 +a +inclu... | ||||||
| SOA | ns1.a2hosting.comroot@mi3-ss113.a2hosting.com 2026-03-18 #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=1774540547 | ||||||
MX for
311forum.com |
Same first word
311forum.com |
DNS History
6 records (6 active, 0 former)
●NSns1.a2hosting.com2026-03-05 → 2026-03-26 · 2 obs
● 2026-03-26 16:23:56
●NSns2.a2hosting.com2026-03-05 → 2026-03-26 · 2 obs
● 2026-03-26 16:23:56
●NSns3.a2hosting.com2026-03-05 → 2026-03-26 · 2 obs
● 2026-03-26 16:23:56
●NSns4.a2hosting.com2026-03-05 → 2026-03-26 · 2 obs
● 2026-03-26 16:23:56
●MX311forum.com2026-03-05 → 2026-03-26 · 2 obs
● 2026-03-26 16:23:56
●A75.98.175.982026-03-05 → 2026-03-26 · 2 obs
● 2026-03-26 16:23:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 311forum.com | ns3.a2hosting.com, ns4.a2hosting.com | 2 records |
✅ Authoritative Response
Server:76.223.26.245
NS records: ns3.a2hosting.com, ns4.a2hosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 311forum.com (unsigned zone)
⏱️ Timing
Total: 108ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 75.98.175.98 |
| NS | 4 | ns4.a2hosting.com, ns1.a2hosting.com... |
| MX | 1 | 311forum.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:75.98.175.98 include:spf.a2ho |
| SOA | 1 | ns1.a2hosting.com root.mi3-ss113.a2hosti |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.a2hosting.com, ns4.a2hosting.com)
Analysis
Mail Server Role
311forum.com serves as a mail server for 311forum.com.
IP Addresses
311forum.com points to a single IP: 75.98.175.98.
Other host names, for instance nasruddin.org, mail.4dq.org, radiojones.com, marasch.net and mail.bigsecret.com share IP numbers with 311forum.com.
Name Servers
311forum.com's delegation is handled by four name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
311forum.com partially shares name servers with other domains; examples include lburkhart.com, likeafish.biz, anannyonthenet.com, zoomshack.com and rentatent.net.
These name servers are commonly used with the name servers ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com, ns3.mysecurecloudhost.com, ns4.mysecurecloudhost.com and dns2.inter.net.il.
Host names with one IP:
ns1.a2hosting.com points to 13.248.158.180
ns2.a2hosting.com points to 75.2.118.134
ns3.a2hosting.com points to 76.223.26.245
ns4.a2hosting.com points to 99.83.147.209
Mail Servers
311forum.com is handled by a single mail server, 311forum.com.
311forum.com points to a single IP: 75.98.175.98.