mathscienceextreme.com - dns.ninja
mathscienceextreme.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.143.9.210🇺🇸 THEPRODUCERS104.143.9.0/24 The Producers, Inc. Equinix NY4 | ||||||
| A | 104.143.9.211🇺🇸 THEPRODUCERS104.143.9.0/24 The Producers, Inc. Equinix NY4 | ||||||
| NS | ns0.directnic.com ⭐ | ||||||
| A | 2602:fc8e:0:688f:9::41🇺🇸 THEPRODUCERS2602:fc8e::/40 The Producers, Inc. Equinix NY4 | ||||||
| A | 104.143.9.41🇺🇸 THEPRODUCERS104.143.9.0/24 The Producers, Inc. Equinix NY4 | ||||||
| NS | ns1.directnic.com | ||||||
| A | 2600:3c01::f03c:94ff:fe81:e767🇺🇸 AKAMAI-LINODE-AP2600:3c01::/32 Akamai Technologies | ||||||
| A | 23.239.4.33🇺🇸 AKAMAI-LINODE-AP23.239.0.0/21 Akamai Technologies | ||||||
| PTR | dnic-ns1.directnic.net | ||||||
| NS | ns2.directnic.com | ||||||
| A | 2602:fc8e:0:688f:9::42🇺🇸 THEPRODUCERS2602:fc8e::/40 The Producers, Inc. Equinix NY4 | ||||||
| A | 104.143.9.42🇺🇸 THEPRODUCERS104.143.9.0/24 The Producers, Inc. Equinix NY4 | ||||||
| NS | ns3.directnic.com | ||||||
| A | 2600:3c00::f03c:94ff:fe81:b947🇺🇸 AKAMAI-LINODE-AP2600:3c00::/32 Akamai Technologies | ||||||
| A | 45.33.11.85🇺🇸 AKAMAI-LINODE-AP45.33.0.0/19 Akamai Technologies | ||||||
| PTR | dnic-ns3.directnic.net | ||||||
| SOA | ns0.directnic.comhostmaster@ns0.directnic.com 2022-05-19 #3 | ||||||
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=1785630142 | ||||||
Same first word
mathscienceextreme.com |
DNS History
14 records (6 active, 8 former)
●NSns0.directnic.com2026-03-06 → 2026-08-02 · 3 obs
● 2026-03-06 02:50:18
● 2026-08-02 00:40:34
●NSns1.directnic.com2026-03-06 → 2026-08-02 · 3 obs
● 2026-03-06 02:50:18
● 2026-08-02 00:40:34
○NSns1.start.ca2016-05-02 → 2020-01-02 · 4 obs
● 2020-01-02 12:47:44
○ 2026-03-06 02:50:18
○ 2026-08-02 00:40:34
●NSns2.directnic.com2026-03-06 → 2026-08-02 · 3 obs
● 2026-03-06 02:50:18
● 2026-08-02 00:40:34
○NSns2.start.ca2016-05-02 → 2020-01-02 · 4 obs
● 2020-01-02 12:47:44
○ 2026-03-06 02:50:18
○ 2026-08-02 00:40:34
●NSns3.directnic.com2026-03-06 → 2026-08-02 · 3 obs
● 2026-03-06 02:50:18
● 2026-08-02 00:40:34
○MXmx1.start.ca2016-05-02 → 2020-01-02 · 4 obs
● 2020-01-02 12:47:44
○ 2026-03-06 02:50:18
○ 2026-08-02 00:40:34
○MXmx2.start.ca2016-05-02 → 2020-01-02 · 4 obs
● 2020-01-02 12:47:44
○ 2026-03-06 02:50:18
○ 2026-08-02 00:40:34
○MXmx3.start.ca2016-05-02 → 2020-01-02 · 4 obs
● 2020-01-02 12:47:44
○ 2026-03-06 02:50:18
○ 2026-08-02 00:40:34
●A104.143.9.2102026-03-06 → 2026-08-02 · 3 obs
● 2026-03-06 02:50:18
● 2026-08-02 00:40:34
●A104.143.9.2112026-03-06 → 2026-08-02 · 3 obs
● 2026-03-06 02:50:18
● 2026-08-02 00:40:34
○A23.253.135.1992016-05-02 → 2017-01-01 · 4 obs
● 2017-01-01 16:43:14
○ 2020-01-02 12:47:44
○ 2026-08-02 00:40:34
○A35.232.116.712020-01-02 → 2020-01-02 · 4 obs
● 2020-01-02 12:47:44
○ 2026-03-06 02:50:18
○ 2026-08-02 00:40:34
○CNAMEpltraffic35.com2026-03-06 → 2026-08-02 · 2 obs
○ 2026-08-02 00:40:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| mathscienceextreme.com | ns0.directnic.com, ns1.directnic.com, ns3.directnic.com, ns2.directnic.com | 8 records |
✅ Authoritative Response
Server:45.33.11.85
NS records: ns0.directnic.com, ns1.directnic.com, ns3.directnic.com, ns2.directnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathscienceextreme.com (unsigned zone)
⏱️ Timing
Total: 567ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.143.9.211, 104.143.9.210 |
| NS | 4 | ns0.directnic.com, ns2.directnic.com... |
| SOA | 1 | ns0.directnic.com hostmaster.ns0.directn |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns0.directnic.com, ns0.directnic.com, ns1.directnic.com...)
Analysis
IP Addresses
mathscienceextreme.com has two IP addresses: 104.143.9.210 and 104.143.9.211
Two other host names, along with melek.co, rick.co and reynoldsgraphics.com, also share IP numbers with mathscienceextreme.com.
Name Servers
The NS records for mathscienceextreme.com point to four name servers: ns0.directnic.com, ns1.directnic.com, ns2.directnic.com and ns3.directnic.com.
There is at least partial name server overlap between mathscienceextreme.com and other domains — japanesesteakhouse.net, rkss.tv, empirehomes.net and two more among them.
All four hostnames — ns0.directnic.com, ns1.directnic.com, ns2.directnic.com and ns3.directnic.com — resolve to two IP numbers apiece: ns0.directnic.com to 104.143.9.41 and 2602:fc8e:0:688f:9::41; ns1.directnic.com to 23.239.4.33 and 2600:3c01::f03c:94ff:fe81:e767; ns2.directnic.com to 104.143.9.42 and 2602:fc8e:0:688f:9::42; ns3.directnic.com to 45.33.11.85 and 2600:3c00::f03c:94ff:fe81:b947.