browncoil.gov - robtex.com
browncoil.gov
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.hansoninfosys.com ⭐ | ||||||
| A | 216.8.72.118🇺🇸 HISNET216.8.72.0/24 | ||||||
| PTR | ns1.his.io | ||||||
| NS | ns2.hansoninfosys.com | ||||||
| A | 216.8.73.3🇺🇸 HISNET216.8.73.0/24 | ||||||
| PTR | ns2.his.io | ||||||
| NS | ns3.hansoninfosys.com | ||||||
| A | 172.237.156.135🇺🇸 AKAMAI-LINODE-AP172.237.128.0/19 Akamai Technologies | ||||||
| PTR | ns3.his.io | ||||||
| MX | d275587a.ess.barracudanetworks.com ⭐ | ||||||
| A | 209.222.82.252🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.253🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.255🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| MX | d275587b.ess.barracudanetworks.com ⭐ | ||||||
| A | 209.222.82.252🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.253🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| A | 209.222.82.255🇺🇸 Amazon209.222.82.0/24 EC2 Prefix | ||||||
| PTR | mail.ess.barracuda.com | ||||||
| TXT | v=spf1 include:hansonhosted.com ~all | ||||||
| SOA | ns1.hansoninfosys.comcpanel@hansonhosted.com 2025-09-03 #0 | ||||||
gov
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.ns.gov ⭐ | ||||||
| NS | b.ns.gov | ||||||
| NS | c.ns.gov | ||||||
| NS | d.ns.gov | ||||||
| SOA | a.ns.govdns@cloudflare.com serial=1778433611 | ||||||
Same first word
browncoil.gov |
DNS History
5 records (5 active, 0 former)
●NSns1.hansoninfosys.com2026-03-01 → 2026-05-10 · 2 obs
● 2026-05-10 17:36:24
●NSns2.hansoninfosys.com2026-03-01 → 2026-05-10 · 2 obs
● 2026-05-10 17:36:24
●NSns3.hansoninfosys.com2026-03-01 → 2026-05-10 · 2 obs
● 2026-05-10 17:36:24
●MXd275587a.ess.barracudanetworks.com2026-03-01 → 2026-05-10 · 2 obs
● 2026-05-10 17:36:24
●MXd275587b.ess.barracudanetworks.com2026-03-01 → 2026-05-10 · 2 obs
● 2026-05-10 17:36:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| gov | c.ns.gov, a.ns.gov, d.ns.gov, b.ns.gov | 8 records |
| browncoil.gov | ns1.hansoninfosys.com, ns2.hansoninfosys.com, ns3.hansoninfosys.com | - |
✅ Authoritative Response
Server:216.8.72.118
NS records: ns1.hansoninfosys.com, ns2.hansoninfosys.com, ns3.hansoninfosys.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for browncoil.gov (unsigned zone)
⏱️ Timing
Total: 2298ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns2.hansoninfosys.com, ns3.hansoninfosys.com... |
| MX | 2 | d275587b.ess.barracudanetworks.com (pri:, d275587a.ess.barracudanetworks.com (pri: |
| TXT | 1 | v=spf1 include:hansonhosted.com ~all |
| SOA | 1 | ns1.hansoninfosys.com cpanel.hansonhoste |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (c.ns.gov, c.ns.gov, a.ns.gov...)
Analysis
Name Servers
browncoil.gov is delegated to three name servers ns1.hansoninfosys.com, ns2.hansoninfosys.com and ns3.hansoninfosys.com.
browncoil.gov at least partially shares name servers with other domains, for instance il-asphalt.org, certifiedtank.com, ifda.org, fordiscounttravel.com and cbha.net.
These name servers are commonly used alongside ns4.hansoninfosys.com.
Host names with one IP:
ns1.hansoninfosys.com points to 216.8.72.118; ns2.hansoninfosys.com points to 216.8.73.3; ns3.hansoninfosys.com points to 172.237.156.135.
Mail Servers
browncoil.gov is handled by two mail servers: d275587a.ess.barracudanetworks.com and d275587b.ess.barracudanetworks.com.
Host names with three IP numbers:
d275587a.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255
d275587b.ess.barracudanetworks.com points to 209.222.82.252, 209.222.82.253 and 209.222.82.255
Hosts that point to 209.222.82.252 are d275587a.ess.barracudanetworks.com and d275587b.ess.barracudanetworks.com
Hosts that point to 209.222.82.253 are d275587a.ess.barracudanetworks.com and d275587b.ess.barracudanetworks.com
Hosts that point to 209.222.82.255 are d275587a.ess.barracudanetworks.com and d275587b.ess.barracudanetworks.com