blackharbour.com - robtex.com
blackharbour.com
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=1777007261 | ||||||
MX for
blackharbour.com |
Same first word
blackharbour.com |
DNS History
8 records (7 active, 1 former)
●NSns0.fidonet.com2015-06-08 → 2026-04-24 · 5 obs
● 2015-10-20 21:22:22
○ 2015-12-15 11:35:46
● 2017-03-18 21:56:50
● 2026-04-24 05:15:36
●NSns1.fidonet.com2015-06-08 → 2026-04-24 · 2 obs
● 2026-04-24 05:15:36
●NSns1.server.fido.net2026-03-09 → 2026-04-24 · 3 obs
● 2026-03-09 19:10:52
● 2026-04-24 05:15:36
●NSns2.server.fido.net2026-03-09 → 2026-04-24 · 3 obs
● 2026-03-09 19:10:52
● 2026-04-24 05:15:36
●MXblackharbour.com2015-06-08 → 2026-04-24 · 2 obs
● 2026-04-24 05:15:36
○A213.170.0.882015-06-08 → 2015-10-20 · 4 obs
● 2015-10-20 21:22:22
○ 2015-12-15 11:35:46
○ 2026-04-24 05:15:36
●A2a01:2c0:a:422:1::a52026-03-09 → 2026-04-24 · 3 obs
● 2026-03-09 19:10:52
● 2026-04-24 05:15:36
●A93.188.181.812015-12-15 → 2026-04-24 · 3 obs
● 2015-12-15 11:35:46
● 2026-04-24 05:15:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net... | - |
| blackharbour.com | ns0.fidonet.com, ns1.fidonet.com | 4 records |
✅ Authoritative Response
Server:84.246.192.53
NS records: ns0.fidonet.com, ns1.fidonet.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blackharbour.com (unsigned zone)
⏱️ Timing
Total: 616ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 93.188.181.81 |
| AAAA | 1 | 2a01:2c0:a:422:1::a5 |
| NS | 2 | ns1.server.fido.net, ns2.server.fido.net |
| MX | 1 | blackharbour.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:93.188.181.10 ip4:93.188.181. |
| SOA | 1 | ns1.server.fido.net faults.fido.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns0.fidonet.com, ns0.fidonet.com, ns1.fidonet.com...)
Analysis
Mail Server Role
blackharbour.com serves as a mail server for blackharbour.com.
IP Addresses
blackharbour.com resolves to two IP numbers: 2a01:2c0:a:422:1::a5 and 93.188.181.81.
Other host names, for instance blackharbor.net, blackharbor.com, searchforyourdomainhere.com, register-a.com and searchforyourdomainhere.net share IP numbers with blackharbour.com.
Name Servers
blackharbour.com's delegation is handled by four name servers: ns0.fidonet.com, ns1.fidonet.com, ns1.server.fido.net and ns2.server.fido.net.
blackharbour.com partially shares name servers with other domains; examples include numberdeals.com, fido.uk, billythompson.co.uk, helenpeyton.com and fidonet.co.
These name servers commonly accompany ns0.server.fido.net, ns4.server.fido.net, ns0.fidonet.co.uk and ns1.fidonet.co.uk.
Host names with two IPs:
ns0.fidonet.com points to 2a01:2c0:a::53 and 84.246.192.53
ns1.fidonet.com points to 2a01:2c0:23db::53 and 192.88.83.53
ns1.server.fido.net points to 2a01:2c0:a::1:53 and 84.246.192.54
ns2.server.fido.net points to 2a01:2c0:a:200::53 and 194.70.36.53
Mail Servers
blackharbour.com is handled by a single mail server, blackharbour.com.
Host blackharbour.com resolves to two IPs: 2a01:2c0:a:422:1::a5 and 93.188.181.81.