82b.co - robtex.com
82b.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 34.209.195.255🇺🇸 Amazon34.208.0.0/12 EC2 PDX prefix | ||||||
| PTR | ec2-34-209-195-255.us-west-2.compute.amazonaws.com | ||||||
| NS | ns1.82b.co ⭐ | ||||||
| A | 18.205.186.231🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-18-205-186-231.compute-1.amazonaws.com | ||||||
| NS | ns1.csof.net | ||||||
| A | 18.205.186.231🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-18-205-186-231.compute-1.amazonaws.com | ||||||
| NS | ns2.csof.net | ||||||
| A | 23.21.178.27🇺🇸 Amazon23.20.0.0/15 EC2 IAD prefix | ||||||
| PTR | ec2-23-21-178-27.compute-1.amazonaws.com | ||||||
| NS | ns3.csof.net | ||||||
| A | 3.214.185.54🇺🇸 Amazon3.208.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-3-214-185-54.compute-1.amazonaws.com | ||||||
| NS | ns4.csof.net | ||||||
| A | 52.20.19.77🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-19-77.compute-1.amazonaws.com | ||||||
| MX | mx1.82b.co ⭐ | ||||||
| A | 46.4.12.146🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| PTR | static.146.12.4.46.clients.your-server.de | ||||||
| MX | mx2.82b.co ⭐ | ||||||
| A | 46.4.10.173🇩🇪 Hetzner46.4.0.0/16 HETZNER-RZ-FKS-BLK3 | ||||||
| PTR | static.173.10.4.46.clients.your-server.de | ||||||
| TXT | v=spf1 include:_incspfcheck.mailspike.net ?all | ||||||
| SOA | ns1.82b.cohostmaster@82b.co serial=1785212425 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759718306 | ||||||
Subdomains
Same first word
Similar names
DNS History
8 records (8 active, 0 former)
●NSns1.82b.co2026-07-13 → 2026-07-28 · 2 obs
● 2026-07-28 08:48:42
●MXmx1.82b.co2026-07-13 → 2026-07-28 · 2 obs
● 2026-07-28 08:48:42
●MXmx2.82b.co2026-07-13 → 2026-07-28 · 2 obs
● 2026-07-28 08:48:42
●A34.209.195.2552026-07-13 → 2026-07-28 · 2 obs
● 2026-07-28 08:48:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| 82b.co | ns1.csof.net, ns3.csof.net, ns2.csof.net, ns4.csof.net | - |
✅ Authoritative Response
Server:52.20.19.77
NS records: ns1.csof.net, ns3.csof.net, ns2.csof.net, ns4.csof.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 82b.co (unsigned zone)
⏱️ Timing
Total: 516ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.209.195.255 |
| NS | 4 | ns2.csof.net, ns4.csof.net... |
| MX | 2 | mx2.82b.co (pri: 10), mx1.82b.co (pri: 10) |
| TXT | 1 | v=spf1 include:_incspfcheck.mailspike.ne |
| SOA | 1 | ns1.82b.co hostmaster.82b.co |
Analysis
Hierarchy
82b.co is the parent of null.82b.co, ns1.82b.co, mx2.82b.co, www.82b.co and mx1.82b.co.
IP Addresses
82b.co resolves to one IP address: 34.209.195.255.
www.9487b96ba1de955db295ba08883f9063.com, www.specialword.xyz, www.382039f102d5525259d958f7bc6685a1.com and two other host names share IP numbers with 82b.co.
Name Servers
82b.co has five name servers, which are ns1.82b.co, ns1.csof.net, ns2.csof.net and two others.
82b.co has at least partial name server overlap with other domains, such as fcfnci.com, jacquelinewilkinson.net, 566c3403da8fdb5bf0276c6bc64d90d5.info and two others.
ns3.csof.net, ns4.csof.net and ns5.csof.net — plus 3 other name servers — are commonly paired with these name servers.
Hosts with just one IP address:
ns1.82b.co points to the IP address 18.205.186.231.
ns1.csof.net points to the IP address 18.205.186.231.
ns2.csof.net points to the IP address 23.21.178.27.
ns3.csof.net points to the IP address 3.214.185.54.
ns4.csof.net points to the IP address 52.20.19.77.
These two host names — ns1.82b.co and ns1.csof.net — each point to 18.205.186.231 IP addresses.
Mail Servers
Mail for 82b.co is handled by two mail servers — mx1.82b.co and mx2.82b.co.
82b.co uses the same mail servers as null.82b.co and www.82b.co, among others.
mx1.82b.co directs to 46.4.12.146 and mx2.82b.co directs to 46.4.10.173; each host name points to exactly one IP number.