ohsci.com - dns.ninja
ohsci.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.243.5🇺🇸 Amazon13.248.240.0/20 | ||||||
| PTR | a16e665f42988324c.awsglobalaccelerator.com | ||||||
| A | 76.223.105.230🇺🇸 Amazon76.223.96.0/20 | ||||||
| NS | ns31.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2191::10🇺🇸 GODADDY-DNS2603:5:2190::/44 | ||||||
| PTR | ns31.domaincontrol.com | ||||||
| A | 97.74.105.16🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns31.domaincontrol.com | ||||||
| NS | ns32.domaincontrol.com | ||||||
| A | 2603:5:2291::10🇺🇸 GODADDY-DNS2603:5:2290::/44 | ||||||
| PTR | ns32.domaincontrol.com | ||||||
| A | 173.201.73.16🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns32.domaincontrol.com | ||||||
| SOA | ns31.domaincontrol.comdns@jomax.net 2025-03-13 #1 | ||||||
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=1785457112 | ||||||
Same first word
ohsci.com |
Similar names
DNS History
8 records (4 active, 4 former)
○NSns11.xincache.com2015-07-21 → 2015-07-21 · 3 obs
○ 2015-11-19 17:59:22
○ 2026-07-31 00:48:10
○NSns12.xincache.com2015-07-21 → 2015-07-21 · 3 obs
○ 2015-11-19 17:59:22
○ 2026-07-31 00:48:10
○NSns17.xincache.com2015-11-19 → 2017-04-08 · 5 obs
● 2015-11-19 17:59:22
● 2017-04-08 18:07:18
○ 2026-02-28 17:29:44
○ 2026-07-31 00:48:10
○NSns18.xincache.com2015-11-19 → 2017-04-08 · 5 obs
● 2015-11-19 17:59:22
● 2017-04-08 18:07:18
○ 2026-02-28 17:29:44
○ 2026-07-31 00:48:10
●NSns31.domaincontrol.com2026-02-28 → 2026-07-31 · 3 obs
● 2026-02-28 17:29:44
● 2026-07-31 00:48:10
●NSns32.domaincontrol.com2026-02-28 → 2026-07-31 · 3 obs
● 2026-02-28 17:29:44
● 2026-07-31 00:48:10
●A13.248.243.52026-02-28 → 2026-07-31 · 2 obs
● 2026-07-31 00:48:10
●A76.223.105.2302026-02-28 → 2026-07-31 · 2 obs
● 2026-07-31 00:48:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ohsci.com | ns31.domaincontrol.com, ns32.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.73.16
NS records: ns31.domaincontrol.com, ns32.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ohsci.com (unsigned zone)
⏱️ Timing
Total: 137ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns31.domaincontrol.com, ns32.domaincontrol.com |
| SOA | 1 | ns31.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns31.domaincontrol.com, ns31.domaincontrol.com, ns32.domaincontrol.com...)
Analysis
IP Addresses
ohsci.com resolves to the IP addresses 13.248.243.5 and 76.223.105.230
Two other host names, along with mcthomasenterprises.com, eagleonephoto.com and royalnailsandspa.com, also share IP numbers with ohsci.com.
Name Servers
ohsci.com is delegated to two name servers: ns31.domaincontrol.com and ns32.domaincontrol.com.
ohsci.com shares its NS records with other domains, for example leithy.com, justinramsden.com, cux.us and two others.
ns31.domaincontrol.com and ns32.domaincontrol.com each resolve to two IP addresses: ns31.domaincontrol.com points to 97.74.105.16 and 2603:5:2191::10, while ns32.domaincontrol.com points to 173.201.73.16 and 2603:5:2291::10.