computationaljournal.com - dns.ninja
computationaljournal.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 140.177.9.54🇺🇸 WOLFRAM11106140.177.0.0/20 Proxy fbo Champaign Telephone Company (AS25660) | ||||||
| NS | computationaljournal.com ⭐ | ||||||
| A | 140.177.9.54🇺🇸 WOLFRAM11106140.177.0.0/20 Proxy fbo Champaign Telephone Company (AS25660) | ||||||
| NS | wri-dns2.wolfram.com | ||||||
| A | 140.177.10.23🇺🇸 WOLFRAM11106140.177.0.0/20 Proxy fbo Champaign Telephone Company (AS25660) | ||||||
| PTR | wri-dns1.wolfram.com | ||||||
| PTR | wri-dns2.wolfram.com | ||||||
| NS | wri-dns3.wolfram.com | ||||||
| A | 140.177.10.19🇺🇸 WOLFRAM11106140.177.0.0/20 Proxy fbo Champaign Telephone Company (AS25660) | ||||||
| PTR | wri-dns0.wolfram.com | ||||||
| PTR | wri-dns3.wolfram.com | ||||||
| MX | mx3.wolfram.com ⭐ | ||||||
| A | 140.177.205.143🇺🇸 I3BROADBAND140.177.200.0/21 | ||||||
| PTR | fiber-143.mchenry.il.i3broadband.com | ||||||
| MX | mx4.wolfram.com(20) | ||||||
| A | 140.177.205.144🇺🇸 I3BROADBAND140.177.200.0/21 | ||||||
| PTR | fiber-144.mchenry.il.i3broadband.com | ||||||
| SOA | computationaljournal.compostmaster@wolfram.com serial=5 | ||||||
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=1785185717 | ||||||
NS for
computationaljournal.com |
Same first word
computationaljournal.com |
DNS History
9 records (6 active, 3 former)
●NScomputationaljournal.com2019-12-17 → 2026-07-27 · 2 obs
● 2026-07-27 21:02:46
○NSwri-dns0.wolfram.com2019-12-17 → 2019-12-17 · 3 obs
○ 2026-03-14 16:13:08
○ 2026-07-27 21:02:46
○NSwri-dns1.wolfram.com2019-12-17 → 2019-12-17 · 3 obs
○ 2026-03-14 16:13:08
○ 2026-07-27 21:02:46
●NSwri-dns2.wolfram.com2026-03-14 → 2026-07-27 · 3 obs
● 2026-03-14 16:13:08
● 2026-07-27 21:02:46
●NSwri-dns3.wolfram.com2026-03-14 → 2026-07-27 · 3 obs
● 2026-03-14 16:13:08
● 2026-07-27 21:02:46
●MXmx3.wolfram.com2019-12-17 → 2026-07-27 · 2 obs
● 2026-07-27 21:02:46
●MXmx4.wolfram.com2019-12-17 → 2026-07-27 · 2 obs
● 2026-07-27 21:02:46
○A140.177.205.542019-12-17 → 2019-12-17 · 3 obs
○ 2026-03-14 16:13:08
○ 2026-07-27 21:02:46
●A140.177.9.542026-03-14 → 2026-07-27 · 3 obs
● 2026-03-14 16:13:08
● 2026-07-27 21:02:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| computationaljournal.com | wri-dns3.wolfram.com, wri-dns2.wolfram.com | 2 records |
✅ Authoritative Response
Server:140.177.10.23
NS records: wri-dns3.wolfram.com, wri-dns2.wolfram.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for computationaljournal.com (unsigned zone)
⏱️ Timing
Total: 186ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 140.177.9.54 |
| NS | 2 | wri-dns2.wolfram.com, wri-dns3.wolfram.com |
| MX | 2 | mx4.wolfram.com (pri: 20), mx3.wolfram.com (pri: 10) |
| SOA | 1 | computationaljournal.com postmaster.wolf |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (wri-dns3.wolfram.com, wri-dns2.wolfram.com)
Analysis
Name Server Role
computationaljournal.com serves as a name server for itself — computationaljournal.com is its own authoritative name server.
It is common to find wri-dns2.wolfram.com and wri-dns3.wolfram.com serving as name servers together with computationaljournal.com.
IP Addresses
computationaljournal.com points to a single IP number: 140.177.9.54.
Additional host names — www.wolframholdings.com, www1.wolframalpha.com, www-wolfram.com and two others — share IP numbers with computationaljournal.com.
Name Servers
computationaljournal.com has three authoritative name servers: computationaljournal.com, wri-dns2.wolfram.com and wri-dns3.wolfram.com.
There is at least partial name server overlap between computationaljournal.com and other domains — stephen-wolfram.com, wolframdemonstration.org, wolframcorp.com and two more among them.
These name servers tend to appear in combination with the name servers dns-master.wolfram.com, wri-dns0.wolfram.com, ns6.wolfram.com and wri-dns1.wolfram.com.
computationaljournal.com, wri-dns2.wolfram.com and wri-dns3.wolfram.com all have one IP address each — computationaljournal.com directs to 140.177.9.54, wri-dns2.wolfram.com directs to 140.177.10.23 and wri-dns3.wolfram.com directs to 140.177.10.19.
Mail Servers
computationaljournal.com has two mail servers: mx3.wolfram.com and mx4.wolfram.com.
computationaljournal.com shares its mail server setup with other domains, such as wolframinc.com.
computationaljournal.com shares mail servers — at least in part — with other domains, including wolframcom.com, wolframholdings.com, mathematica-camp.com and two others.
These mail servers are routinely found in combination with the mail servers mx5.wolfram.com, mx1.wolfram.com and mx2.wolfram.com.
mx3.wolfram.com → 140.177.205.143 and mx4.wolfram.com → 140.177.205.144: one IP number per host name.