penguinscience.com - dns.ninja
penguinscience.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 74.81.90.59🇺🇸 NTHL74.81.88.0/21 Netdepot - Houston | ||||||
| PTR | tiger.nocdirect.com | ||||||
| NS | ns2.nocdirect.com ⭐ | ||||||
| A | 69.73.180.70🇺🇸 NTHL69.73.160.0/19 CyrusOne-AS20013(added by MAINT-AS3257) | ||||||
| NS | ns.nocdirect.com | ||||||
| A | 69.73.188.14🇺🇸 NTHL69.73.160.0/19 CyrusOne-AS20013(added by MAINT-AS3257) | ||||||
| MX | penguinscience.com ⭐ | ||||||
| A | 74.81.90.59🇺🇸 NTHL74.81.88.0/21 Netdepot - Houston | ||||||
| PTR | tiger.nocdirect.com | ||||||
| TXT | v=spf1 ip4:74.81.90.58 +a +mx +ip4:63.247.82.26 ~all | ||||||
| TXT | MS=ms71956698 | ||||||
| SOA | ns.nocdirect.comadmin@nocdirect.com 2026-07-31 #4 | ||||||
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=1786841469 | ||||||
MX for
penguinscience.com |
Subdomains
Same first word
penguinscience.com |
DNS History
5 records (4 active, 1 former)
●NSns.nocdirect.com2015-06-14 → 2026-08-16 · 3 obs
● 2015-06-14 01:09:12
● 2026-08-16 00:55:18
●NSns2.nocdirect.com2015-06-14 → 2026-08-16 · 3 obs
● 2015-06-14 01:09:12
● 2026-08-16 00:55:18
●MXpenguinscience.com2015-06-14 → 2026-08-16 · 3 obs
● 2015-06-14 01:09:12
● 2026-08-16 00:55:18
○A69.73.128.2102015-06-14 → 2017-03-31 · 5 obs
● 2015-06-14 01:09:12
● 2017-03-31 23:12:04
○ 2026-02-16 01:42:06
○ 2026-08-16 00:55:18
●A74.81.90.592026-02-16 → 2026-08-16 · 3 obs
● 2026-02-16 01:42:06
● 2026-08-16 00:55:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| penguinscience.com | ns.nocdirect.com, ns2.nocdirect.com | 2 records |
✅ Authoritative Response
Server:69.73.180.70
NS records: ns.nocdirect.com, ns2.nocdirect.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for penguinscience.com (unsigned zone)
⏱️ Timing
Total: 194ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.81.90.59 |
| NS | 2 | ns.nocdirect.com, ns2.nocdirect.com |
| MX | 1 | penguinscience.com (pri: 0) |
| TXT | 2 | MS=ms71956698, v=spf1 ip4:74.81.90.58 +a +mx +ip4:63.24 |
| SOA | 1 | ns.nocdirect.com admin.nocdirect.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.nocdirect.com, ns2.nocdirect.com)
Analysis
Hierarchy
cpanel.penguinscience.com and www.penguinscience.com are both subdomains of penguinscience.com.
Mail Server Role
penguinscience.com is listed as a mail server for itself.
IP Addresses
penguinscience.com resolves to one IP address: 74.81.90.59.
etrust.org, ehowland.com, cpanel.testingplayground.com and two other host names share IP numbers with penguinscience.com.
Name Servers
penguinscience.com uses two name servers for its delegation: ns2.nocdirect.com and ns.nocdirect.com.
penguinscience.com uses the same name servers as several other domains — among them wyattandshari.com, westbowles.org, delhiagraroadlines.com and two more.
penguinscience.com has at least partial name server overlap with other domains, such as codewise.be, cypressridgesolutions.com, douglasgoglio.com and two others.
ns2.jaguarpc.net, ns.jaguarpc.net and ns3.jaguarpc.net — plus 3 other name servers — are commonly paired with these name servers.
ns2.nocdirect.com directs to 69.73.180.70 and ns.nocdirect.com directs to 69.73.188.14; each host name points to exactly one IP number.
Mail Servers
Mail for penguinscience.com is handled by one mail server — penguinscience.com.
penguinscience.com directs to just one IP number, 74.81.90.59.