mathjocks.com - dns.ninja
mathjocks.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 50.87.172.208🇺🇸 EIGI50.87.0.0/16 Unified Layer | ||||||
| PTR | box2507.bluehost.com | ||||||
| NS | ns1.bluehost.com ⭐ | ||||||
| A | 162.159.24.80Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.bluehost.com | ||||||
| NS | ns2.bluehost.com | ||||||
| A | 162.159.25.175Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.bluehost.com | ||||||
| MX | mail.mathjocks.com ⭐ | ||||||
| A | 50.87.172.208🇺🇸 EIGI50.87.0.0/16 Unified Layer | ||||||
| PTR | box2507.bluehost.com | ||||||
| MX | mathjocks.com(10) | ||||||
| A | 50.87.172.208🇺🇸 EIGI50.87.0.0/16 Unified Layer | ||||||
| PTR | box2507.bluehost.com | ||||||
| TXT | v=spf1 ip4:50.87.172.208 a mx include:websitewelcome.com ~all | ||||||
| SOA | ns1.bluehost.comroot@box2507.bluehost.com 2023-02-06 #9 | ||||||
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=1785366972 | ||||||
MX for
mathjocks.com |
Subdomains
mail.mathjocks.com |
Same first word
mathjocks.com |
DNS History
8 records (5 active, 3 former)
○NSedtweb122015-10-16 → 2016-12-25 · 4 obs
● 2016-12-25 20:07:40
○ 2026-02-26 15:59:36
○ 2026-07-29 23:20:16
●NSns1.bluehost.com2026-02-26 → 2026-07-29 · 3 obs
● 2026-02-26 15:59:36
● 2026-07-29 23:20:16
●NSns2.bluehost.com2026-02-26 → 2026-07-29 · 3 obs
● 2026-02-26 15:59:36
● 2026-07-29 23:20:16
○MXbarracuda.empiredatatech.com2015-10-16 → 2016-12-25 · 4 obs
● 2016-12-25 20:07:40
○ 2026-02-26 15:59:36
○ 2026-07-29 23:20:16
●MXmail.mathjocks.com2026-02-26 → 2026-07-29 · 3 obs
● 2026-02-26 15:59:36
● 2026-07-29 23:20:16
●MXmathjocks.com2026-02-26 → 2026-07-29 · 3 obs
● 2026-02-26 15:59:36
● 2026-07-29 23:20:16
○A206.196.13.1582015-10-16 → 2016-12-25 · 4 obs
● 2016-12-25 20:07:40
○ 2026-02-26 15:59:36
○ 2026-07-29 23:20:16
●A50.87.172.2082026-02-26 → 2026-07-29 · 3 obs
● 2026-02-26 15:59:36
● 2026-07-29 23:20:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net, k.gtld-servers.net... | - |
| mathjocks.com | ns1.bluehost.com, ns2.bluehost.com | 2 records |
✅ Authoritative Response
Server:162.159.24.80
NS records: ns1.bluehost.com, ns2.bluehost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mathjocks.com (unsigned zone)
⏱️ Timing
Total: 208ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 50.87.172.208 |
| NS | 2 | ns1.bluehost.com, ns2.bluehost.com |
| MX | 2 | mail.mathjocks.com (pri: 0), mathjocks.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:50.87.172.208 a mx include:we |
| SOA | 1 | ns1.bluehost.com root.box2507.bluehost.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.bluehost.com, ns2.bluehost.com)
Analysis
Hierarchy
The domain mail.mathjocks.com falls under the parent mathjocks.com.
Mail Server Role
mathjocks.com handles its own mail, functioning as its own mail server.
mail.mathjocks.com frequently appears as a mail server alongside mathjocks.com.
IP Addresses
mathjocks.com resolves to just one IP address, 50.87.172.208.
Two other host names, along with mail.harmonizingfist.com, birdieblush.com and mail.eaglerockcommons.com, also share IP numbers with mathjocks.com.
Name Servers
mathjocks.com is delegated to two name servers: ns1.bluehost.com and ns2.bluehost.com.
mathjocks.com shares its NS records with other domains, for example pembrokefire.org, adamparrot.com, teamwrk.com and two others.
At least some of mathjocks.com's name servers are shared with other domains, for example buildingknowledge.ca and ratestone.com.
Each of ns1.bluehost.com and ns2.bluehost.com has one IP address: ns1.bluehost.com uses 162.159.24.80 and ns2.bluehost.com uses 162.159.25.175.
Mail Servers
mathjocks.com is handled by two mail servers: mathjocks.com and mail.mathjocks.com.
mathjocks.com and mail.mathjocks.com both resolve to the same single IP address: 50.87.172.208.
mathjocks.com and mail.mathjocks.com are host names that each point to 50.87.172.208 IP addresses.