mathematica.com - dns.ninja

`mathematica.com`

DNSSEC	⚠️ Not signed
A	140.177.52.200^{🇺🇸 WOLFRAM11106140.177.32.0/19 Wolfram Research, Inc.}
NS	`mathematica.com` ⭐
		A	140.177.52.200^{🇺🇸 WOLFRAM11106140.177.32.0/19 Wolfram Research, Inc.}
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	`mx1.wolfram.com` ⭐
		A	140.177.10.56^{🇺🇸 WOLFRAM11106140.177.0.0/20 Proxy fbo Champaign Telephone Company (AS25660)}
			PTR	`mx1.wolfram.com`
MX	`mx2.wolfram.com`⁽²⁰⁾
		A	140.177.10.59^{🇺🇸 WOLFRAM11106140.177.0.0/20 Proxy fbo Champaign Telephone Company (AS25660)}
			PTR	`mx2.wolfram.com`
TXT	`5smj6s8ol7mahu49aol16v4skg`
TXT	`o0oufdd48bhdl3no6166vh74eb`
SOA	`mathematica.com`postmaster@wolfram.com serial=11369

`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.net`nstld@verisign-grs.com serial=1782292340

WOT: UNKNOWN (81/100)

NS for

mathematica.com

Same first word

Similar names

metamathica.com

teachitmama.com

themamacita.com

DNS History

9 records (6 active, 3 former)

●NSmathematica.com2015-07-07 → 2026-06-24 · 2 obs

● 2015-07-07 07:12:20
● 2026-06-24 09:27:12

○NSwri-dns0.wolfram.com2015-07-07 → 2017-04-10 · 4 obs

● 2015-07-07 07:12:20
● 2017-04-10 15:25:28
○ 2026-02-18 16:13:42
○ 2026-06-24 09:27:12

○NSwri-dns1.wolfram.com2015-07-07 → 2017-04-10 · 4 obs

● 2015-07-07 07:12:20
● 2017-04-10 15:25:28
○ 2026-02-18 16:13:42
○ 2026-06-24 09:27:12

●NSwri-dns2.wolfram.com2026-02-18 → 2026-06-24 · 3 obs

○ 2017-04-10 15:25:28
● 2026-02-18 16:13:42
● 2026-06-24 09:27:12

●NSwri-dns3.wolfram.com2026-02-18 → 2026-06-24 · 3 obs

○ 2017-04-10 15:25:28
● 2026-02-18 16:13:42
● 2026-06-24 09:27:12

●MXmx1.wolfram.com2015-07-07 → 2026-06-24 · 2 obs

● 2015-07-07 07:12:20
● 2026-06-24 09:27:12

●MXmx2.wolfram.com2015-07-07 → 2026-06-24 · 2 obs

● 2015-07-07 07:12:20
● 2026-06-24 09:27:12

○A140.177.205.542015-07-07 → 2017-04-10 · 4 obs

● 2015-07-07 07:12:20
● 2017-04-10 15:25:28
○ 2026-02-18 16:13:42
○ 2026-06-24 09:27:12

●A140.177.52.2002026-02-18 → 2026-06-24 · 3 obs

○ 2017-04-10 15:25:28
● 2026-02-18 16:13:42
● 2026-06-24 09:27:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net...	-
mathematica.com	wri-dns3.wolfram.com, wri-dns2.wolfram.com	2 records

✅ Authoritative Response

Server:140.177.10.19

NS records: wri-dns3.wolfram.com, wri-dns2.wolfram.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mathematica.com (unsigned zone)

⏱️ Timing

Total: 211ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`140.177.52.200`
NS	2	`wri-dns3.wolfram.com, wri-dns2.wolfram.com`
MX	2	`mx1.wolfram.com (pri: 10), mx2.wolfram.com (pri: 20)`
TXT	2	`o0oufdd48bhdl3no6166vh74eb, 5smj6s8ol7mahu49aol16v4skg`
SOA	1	`mathematica.com postmaster.wolfram.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (wri-dns3.wolfram.com, wri-dns2.wolfram.com)

Analysis

Name Server Role

mathematica.com is listed as a name server for mathematica.com — it is in-bailiwick, authoritative for its own domain.

wri-dns2.wolfram.com, wri-dns3.wolfram.com and mathematica.com are commonly seen together as name servers.

IP Addresses

mathematica.com has exactly one IP address — 140.177.52.200.

wolframcorp.com, mathworld.com, newkindofscience.net plus two other host names have IP numbers in common with mathematica.com.

Name Servers

mathematica.com delegates authority to three name servers — mathematica.com, wri-dns2.wolfram.com and wri-dns3.wolfram.com.

The name servers of mathematica.com overlap at least partially with those of other domains — among them wolframblockchainlabs.com, wolfram-science.net, wolfram.com and two more.

These name servers commonly co-occur with the name servers dns-master.wolfram.com, wri-dns0.wolfram.com, ns6.wolfram.com and wri-dns1.wolfram.com.

Three hostnames, one IP address apiece: mathematica.com resolves to 140.177.52.200, wri-dns2.wolfram.com resolves to 140.177.10.23 and wri-dns3.wolfram.com resolves to 140.177.10.19.

Mail Servers

mathematica.com uses two mail servers, mx1.wolfram.com and mx2.wolfram.com.

The mail server setup of mathematica.com matches that of other domains such as mathematicaguidebooks.org, wolframresearch.com.cn, wri.com and two others.

The mail servers for mathematica.com overlap at least partially with those of other domains, including wolframphysics.org and tgjb.com.

Both mx1.wolfram.com and mx2.wolfram.com have a single IP address each — mx1.wolfram.com resolves to 140.177.10.56 while mx2.wolfram.com resolves to 140.177.10.59.