harborstack.com - dns.ninja
harborstack.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=1792858486 | ||||||
Same first word
harborstack.forum |
harborstack.cloud |
harborstack.com |
harborstack.net |
harborstack.dev |
harborstack.im |
harborstack.online |
harborstack.app |
harborstack.uk |
Similar names
stackharbor.com |
bharatrocks.com |
stackharbor.biz |
stackharbor.pro |
stackharbor.im |
stackharbor.xyz |
stackharbor.online |
stackharbor.net |
stackharbor.pics |
stackharbor.cfd |
stackharbor.ca |
Previous names
Next names
DNS History
10 records (9 active, 1 former)
●NSns-cloud-d1.googledomains.com2016-12-13 → 2026-10-24 · 2 obs
● 2026-10-24 16:45:48
●NSns-cloud-d2.googledomains.com2016-12-13 → 2026-10-24 · 2 obs
● 2026-10-24 16:45:48
●NSns-cloud-d3.googledomains.com2016-12-13 → 2026-10-24 · 2 obs
● 2026-10-24 16:45:48
●NSns-cloud-d4.googledomains.com2016-12-13 → 2026-10-24 · 2 obs
● 2026-10-24 16:45:48
●MXalt1.aspmx.l.google.com2026-10-18 → 2026-10-24 · 2 obs
● 2026-10-24 16:45:48
●MXalt2.aspmx.l.google.com2026-10-18 → 2026-10-24 · 2 obs
● 2026-10-24 16:45:48
●MXalt3.aspmx.l.google.com2026-10-18 → 2026-10-24 · 2 obs
● 2026-10-24 16:45:48
●MXalt4.aspmx.l.google.com2026-10-18 → 2026-10-24 · 2 obs
● 2026-10-24 16:45:48
●MXaspmx.l.google.com2026-10-18 → 2026-10-24 · 2 obs
● 2026-10-24 16:45:48
○A35.164.182.502017-11-22 → 2017-11-22 · 3 obs
○ 2026-10-18 11:07:40
○ 2026-10-24 16:45:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| harborstack.com | ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.32.109
NS records: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 318ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-cloud-d2.googledomains.com, ns-cloud-d4.googledomains.com... |
| MX | 5 | alt2.aspmx.l.google.com (pri: 5), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns-cloud-d1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-d1.googledomains.com, ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com...)
Analysis
Name Servers
The authoritative name servers for harborstack.com are ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com.
The name servers of harborstack.com overlap at least partially with those of other domains — among them atieh-cpa.com, elvinscommercialkitchens.com, scigalott.com and two more.
Each of the four hosts ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com has two IP addresses. ns-cloud-d1.googledomains.com points to 216.239.32.109 and 2001:4860:4802:32::6d. ns-cloud-d2.googledomains.com points to 216.239.34.109 and 2001:4860:4802:34::6d. ns-cloud-d3.googledomains.com points to 216.239.36.109 and 2001:4860:4802:36::6d. ns-cloud-d4.googledomains.com points to 216.239.38.109 and 2001:4860:4802:38::6d.
Mail Servers
harborstack.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
harborstack.com has at least partial mail server overlap with other domains such as mindwell.health, opencorellc.com, hyperkeprime.info and two more.
These mail servers commonly appear together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and two other mail servers.
Hostnames that resolve to two IP addresses:
aspmx.l.google.com resolves to two addresses: 142.251.31.27 and 2a00:1450:4013:c22::1a.
alt1.aspmx.l.google.com resolves to two addresses: 192.178.228.26 and 2a00:1450:4025:4403::1b.
alt2.aspmx.l.google.com resolves to two addresses: 142.250.147.26 and 2a00:1450:4025:c01::1b.
alt3.aspmx.l.google.com resolves to two addresses: 172.253.152.26 and 2a00:1450:4010:c22::1a.
alt4.aspmx.l.google.com resolves to two addresses: 192.179.20.26 and 2404:6800:4000:1027::1a.