heirloomcomputing.com - dns.ninja
heirloomcomputing.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=1782003770 | ||||||
Subdomains
instances.heirloomcomputing.com |
www.heirloomcomputing.com |
Same first word
heirloomcomputing.com |
DNS History
10 records (8 active, 2 former)
●NSns-1514.awsdns-61.org2015-06-11 → 2026-06-21 · 2 obs
● 2026-06-21 01:03:50
●NSns-1637.awsdns-12.co.uk2015-06-11 → 2026-06-21 · 2 obs
● 2026-06-21 01:03:50
●NSns-368.awsdns-46.com2015-06-11 → 2026-06-21 · 2 obs
● 2026-06-21 01:03:50
●NSns-729.awsdns-27.net2015-06-11 → 2026-06-21 · 2 obs
● 2026-06-21 01:03:50
●MXalt1.aspmx.l.google.com2015-06-11 → 2026-06-21 · 2 obs
● 2026-06-21 01:03:50
●MXalt2.aspmx.l.google.com2015-06-11 → 2026-06-21 · 2 obs
● 2026-06-21 01:03:50
●MXaspmx.l.google.com2015-06-11 → 2026-06-21 · 2 obs
● 2026-06-21 01:03:50
○A107.20.93.1302015-10-25 → 2017-05-17 · 5 obs
● 2015-10-25 05:43:28
● 2017-05-17 02:58:08
○ 2026-04-06 19:31:44
○ 2026-06-21 01:03:50
●A52.23.23.732026-04-06 → 2026-06-21 · 3 obs
● 2026-04-06 19:31:44
● 2026-06-21 01:03:50
○A54.90.95.1452015-06-11 → 2015-06-11 · 3 obs
○ 2015-10-25 05:43:28
○ 2026-06-21 01:03:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net... | - |
| heirloomcomputing.com | ns-729.awsdns-27.net, ns-368.awsdns-46.com, ns-1637.awsdns-12.co.uk, ns-1514.awsdns-61.org | 2 records |
✅ Authoritative Response
Server:205.251.198.101
NS records: ns-729.awsdns-27.net, ns-368.awsdns-46.com, ns-1637.awsdns-12.co.uk, ns-1514.awsdns-61.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for heirloomcomputing.com (unsigned zone)
⏱️ Timing
Total: 268ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.23.23.73 |
| NS | 4 | ns-1514.awsdns-61.org, ns-1637.awsdns-12.co.uk... |
| MX | 3 | alt1.aspmx.l.google.com (pri: 10), alt2.aspmx.l.google.com (pri: 20)... |
| TXT | 2 | linkedin-site-verification=6921ee2b-c589, v=spf1 include:_spf.google.com include:o |
| SOA | 1 | ns-729.awsdns-27.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-368.awsdns-46.com, ns-368.awsdns-46.com)
Analysis
Hierarchy
heirloomcomputing.com is the parent domain of instances.heirloomcomputing.com and www.heirloomcomputing.com.
IP Addresses
heirloomcomputing.com points to a single IP number: 52.23.23.73.
Other hosts including ec2-52-23-23-73.compute-1.amazonaws.com, heirloom.cc and www.heirloomcomputing.com share IP addresses with heirloomcomputing.com.
Name Servers
heirloomcomputing.com has four authoritative name servers: ns-368.awsdns-46.com, ns-729.awsdns-27.net, ns-1514.awsdns-61.org and ns-1637.awsdns-12.co.uk.
At least some of heirloomcomputing.com's name servers are shared with other domains, for example bunkey.tv, hopt.it, cdn.cjm.adobe.com and two more.
Four hostnames, each resolving to a pair of IP addresses: ns-368.awsdns-46.com directs to 205.251.193.112 and 2600:9000:5301:7000::1; ns-729.awsdns-27.net directs to 205.251.194.217 and 2600:9000:5302:d900::1; ns-1514.awsdns-61.org directs to 205.251.197.234 and 2600:9000:5305:ea00::1; ns-1637.awsdns-12.co.uk directs to 205.251.198.101 and 2600:9000:5306:6500::1.
Mail Servers
The MX records for heirloomcomputing.com list three mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
heirloomcomputing.com shares mail servers — at least in part — with other domains, including ns500765.ns500699.ns500734.ns500734.ns500699.ns500734.ns500734.ns500693.ns500693.ns500734.ns500693.ns500699.ns500693.ns500602.dtrkdll.com, ns500731.ns500742.ns500731.ns500742.ns500731.ns500731.ns500705.ns500705.ns500688.ns500678.ns500291.tenderladiesbz.com, fmen.es and two others.
These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.
The hostnames aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com each direct to two IP addresses — aspmx.l.google.com to 142.251.163.27 and 2607:f8b0:4004:c09::1a, alt1.aspmx.l.google.com to 108.177.123.27 and 2800:3f0:4003:c0f::1a, and alt2.aspmx.l.google.com to 172.253.116.26 and 2a00:1450:400b:c02::1b.