stackharbor.net - dns.ninja
stackharbor.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.128.160.4🇨🇦 AS39718123.128.160.0/24 Stack Harbor Inc 486 Sainte-Catherine West Suite 300 Montreal QC H3B 1A6 Canada http://www.stackharbor.com/ Standard NOC hours are 9:00 AM to 6:00 PM EST | ||||||
| PTR | core-c8a7-montreal.sh282.net | ||||||
| NS | ns1.stackharbor.com ⭐ | ||||||
| A | 68.71.37.103🇨🇦 NETELLIGENT68.71.32.0/19 eStruxture Data Centers Inc. | ||||||
| NS | ns2.stackharbor.com | ||||||
| A | 205.204.80.199🇨🇦 AS397181205.204.80.0/24 486 Sainte-Catherine West Suite 300 Montreal QC H3B 1A6 Canada http://www.stackharbor.com/ Standard NOC hours are 9:00 AM to 6:00 PM EST | ||||||
| NS | ns3.stackharbor.com | ||||||
| A | 205.204.80.165🇨🇦 AS397181205.204.80.0/24 486 Sainte-Catherine West Suite 300 Montreal QC H3B 1A6 Canada http://www.stackharbor.com/ Standard NOC hours are 9:00 AM to 6:00 PM EST | ||||||
| MX | stackharbor.net ⭐ | ||||||
| A | 23.128.160.4🇨🇦 AS39718123.128.160.0/24 Stack Harbor Inc 486 Sainte-Catherine West Suite 300 Montreal QC H3B 1A6 Canada http://www.stackharbor.com/ Standard NOC hours are 9:00 AM to 6:00 PM EST | ||||||
| PTR | core-c8a7-montreal.sh282.net | ||||||
| TXT | v=spf1 ip4:23.128.160.4 ip4:23.128.160.13 ip4:159.203.34.232 +a +mx +ip4:68.7... | ||||||
| SOA | ns1.stackharbor.comnotify@hostresolver.net 2025-06-27 #0 | ||||||
net
| 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=1784491117 | ||||||
MX for
stackharbor.net |
Same first word
stackharbor.net |
stackharbor.com |
Similar names
DNS History
7 records (5 active, 2 former)
●NSns1.stackharbor.com2015-07-05 → 2026-07-19 · 2 obs
● 2026-07-19 20:20:28
●NSns2.stackharbor.com2015-07-05 → 2026-07-19 · 2 obs
● 2026-07-19 20:20:28
●NSns3.stackharbor.com2015-07-05 → 2026-07-19 · 5 obs
● 2016-05-10 12:49:20
○ 2017-02-08 01:16:56
● 2019-12-25 11:58:14
● 2026-07-19 20:20:28
●MXstackharbor.net2015-07-05 → 2026-07-19 · 2 obs
● 2026-07-19 20:20:28
○A159.203.34.2322017-02-08 → 2017-02-08 · 4 obs
● 2017-02-08 01:16:56
○ 2019-12-25 11:58:14
○ 2026-07-19 20:20:28
●A23.128.160.42019-12-25 → 2026-07-19 · 3 obs
● 2019-12-25 11:58:14
● 2026-07-19 20:20:28
○A68.71.37.1012015-07-05 → 2016-05-10 · 4 obs
● 2016-05-10 12:49:20
○ 2017-02-08 01:16:56
○ 2026-07-19 20:20:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| stackharbor.net | ns3.stackharbor.com, ns2.stackharbor.com, ns1.stackharbor.com | - |
✅ Authoritative Response
Server:205.204.80.165
NS records: ns3.stackharbor.com, ns2.stackharbor.com, ns1.stackharbor.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stackharbor.net (unsigned zone)
⏱️ Timing
Total: 283ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.128.160.4 |
| NS | 3 | ns2.stackharbor.com, ns3.stackharbor.com... |
| MX | 1 | stackharbor.net (pri: 0) |
| TXT | 1 | v=spf1 ip4:23.128.160.4 ip4:23.128.160.1 |
| SOA | 1 | ns1.stackharbor.com notify.hostresolver. |
Analysis
Mail Server Role
The MX record for stackharbor.net points back to stackharbor.net — it is its own mail server.
IP Addresses
stackharbor.net directs to one IP number, which is 23.128.160.4.
Among the host names that share IP numbers with stackharbor.net are hostresolver.net, ns1.sh282.net, ihostem.ca and two others.
Name Servers
The authoritative name servers for stackharbor.net are ns1.stackharbor.com, ns2.stackharbor.com and ns3.stackharbor.com — three in total.
stackharbor.net has at least partial name server overlap with other domains, such as talenthoney.com, jaberlimitless.com, alijaber.co and two others.
It is common to find these name servers paired with the name servers ns2.ihostem.com, ns1.ihostem.com, ns2.sh282.net and ns3.ihostem.com.
The hostnames ns1.stackharbor.com, ns2.stackharbor.com and ns3.stackharbor.com each resolve to a single IP: ns1.stackharbor.com → 68.71.37.103, ns2.stackharbor.com → 205.204.80.199, ns3.stackharbor.com → 205.204.80.165.
Mail Servers
The MX record for stackharbor.net points to a single mail server: stackharbor.net.
stackharbor.net directs to just one IP number, 23.128.160.4.