indexo.dev

mathworld.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-07 · ok HTTP 200 3642 ms crawled 2026-05-10

US · 140.177.52.200 · AS11106 Wolfram Research, Inc.

Reputation 92/100 no dmarc policy

Registration

Registrar
GoDaddy Corporate Domains, LLC
Created
1995-10-06
Expires
2026-10-05 139 days left
Updated
2025-09-04
Name servers
  • wri-dns2.wolfram.com
  • wri-dns3.wolfram.com

DNS records live

NS
  • wri-dns2.wolfram.com
  • wri-dns3.wolfram.com
MX
  • 10 mx1.wolfram.com
  • 10 mx2.wolfram.com

Email authentication weak

SPF
v=spf1 include:wolfram.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-16 to 2026-07-15
Expires in 57 days

Full certificate history on crt.sh ↗

Linked from (1)