mx.polymath.org - robtex.com
mx.polymath.org
| DNSSEC | β οΈ Not signed | ||||||
polymath.org
| DNSSEC | β οΈ Not signed | ||||||
| A | 198.202.211.1πΊπΈ CLOUDFLARESPECTRUM198.202.211.0/24 Webflow | ||||||
| NS | ns15.domaincontrol.com β | ||||||
| NS | ns16.domaincontrol.com | ||||||
| MX | mail.protonmail.ch β | ||||||
| MX | mailsec.protonmail.ch(20) | ||||||
| TXT | protonmail-verification=40d36f7fbda6ea7b2130a43ddc624c8316f7410c | ||||||
| TXT | v=spf1 include:dc-3cb1d11d42._spfm.polymath.org ~all | ||||||
| SOA | ns15.domaincontrol.comdns@jomax.net 2026-02-26 #0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (0 active, 2 former)
βA66.96.140.1262015-05-19 β 2016-07-12 Β· 4 obs
β 2015-05-19 19:37:36
β 2016-07-12 00:22:52
β 2026-04-06 09:46:28
β 2026-04-24 17:33:06
β 2016-07-12 00:22:52
β 2026-04-06 09:46:28
β 2026-04-24 17:33:06
βA66.96.140.1272015-05-19 β 2016-07-12 Β· 4 obs
β 2015-05-19 19:37:36
β 2016-07-12 00:22:52
β 2026-04-06 09:46:28
β 2026-04-24 17:33:06
β 2016-07-12 00:22:52
β 2026-04-06 09:46:28
β 2026-04-24 17:33:06
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| polymath.org | ns15.domaincontrol.com, ns16.domaincontrol.com | - |
β Authoritative Response
Server:173.201.75.8
NS records: ns15.domaincontrol.com, ns16.domaincontrol.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for polymath.org (unsigned zone)
β±οΈ Timing
Total: 851ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|