heritagecomputerscience.com - robtex.com
heritagecomputerscience.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 68.116.0.94🇺🇸 CC04_TX68.116.0.0/20 | ||||||
| PTR | syn-068-116-000-094.biz.spectrum.com | ||||||
| NS | ns75.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21b4::30🇺🇸 GODADDY-DNS2603:5:21b0::/44 | ||||||
| PTR | ns75.domaincontrol.com | ||||||
| A | 97.74.107.48🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns75.domaincontrol.com | ||||||
| NS | ns.heritagecomputerscience.com ⚠️ Not in zone NS records | ||||||
| NS | ns76.domaincontrol.com | ||||||
| A | 2603:5:22b4::30🇺🇸 GODADDY-DNS2603:5:22b0::/44 | ||||||
| PTR | ns76.domaincontrol.com | ||||||
| A | 173.201.75.48🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns76.domaincontrol.com | ||||||
| MX | mail.heritagecomputerscience.com ⭐ | ||||||
| A | 68.116.0.94🇺🇸 CC04_TX68.116.0.0/20 | ||||||
| PTR | syn-068-116-000-094.biz.spectrum.com | ||||||
| SOA | ns75.domaincontrol.comdns@jomax.net 2017-08-15 #0 | ||||||
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=1771291435 | ||||||
Up
Same first word
heritagecomputerscience.com |
DNS History
5 records (5 active, 0 former)
●NSns.heritagecomputerscience.com2026-02-16 → 2026-02-26 · 3 obs
● 2026-02-16 16:52:02
● 2026-02-26 15:31:50
●NSns75.domaincontrol.com2015-05-27 → 2026-02-26 · 2 obs
● 2026-02-26 15:31:50
●NSns76.domaincontrol.com2015-05-27 → 2026-02-26 · 2 obs
● 2026-02-26 15:31:50
●MXmail.heritagecomputerscience.com2015-05-27 → 2026-02-26 · 2 obs
● 2026-02-26 15:31:50
●A68.116.0.942015-05-27 → 2026-02-26 · 2 obs
● 2026-02-26 15:31:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| heritagecomputerscience.com | ns75.domaincontrol.com, ns76.domaincontrol.com, ns.heritagecomputerscience.com | 5 records |
✅ Authoritative Response
Server: 97.74.107.48
NS records: ns75.domaincontrol.com, ns76.domaincontrol.com, ns.heritagecomputerscience.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for heritagecomputerscience.com (unsigned zone)
⏱️ Timing
Total: 3159ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 68.116.0.94 |
| NS | 2 | ns75.domaincontrol.com, ns76.domaincontrol.com |
| MX | 2 | mail.heritagecomputerscience.com (pri: 0, mail.heritagecomputerscience.com (pri: 1 |
| SOA | 1 | ns75.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 5
In-bailiwick: 1 (ns.heritagecomputerscience.com)
Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)
AI analysis
heritagecomputerscience.com is a parent of ns.heritagecomputerscience.com and mail.heritagecomputerscience.com.
heritagecomputerscience.com maps to IP address 68.116.0.94.
Other host names for instance syn-068-116-000-094.biz.spectrum.com and mail.heritagecomputerscience.com share IP numbers with heritagecomputerscience.com.
heritagecomputerscience.com is delegated to name servers ns75.domaincontrol.com, ns76.domaincontrol.com and ns.heritagecomputerscience.com.
heritagecomputerscience.com at least partially shares name servers with other domains such as 90mintrader.com, tammitosti.com, wire-covers.com, vladimirsverdlov.biz and chasingrachel.com.
Host names with two IPs:
ns75.domaincontrol.com points to 2603:5:21b4::30 and 97.74.107.48.
ns76.domaincontrol.com points to 2603:5:22b4::30 and 173.201.75.48.
heritagecomputerscience.com is handled by a single mail server, mail.heritagecomputerscience.com.
mail.heritagecomputerscience.com points to one IP number: 68.116.0.94.