polymathfoundation.org - dns.ninja
polymathfoundation.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1783726280 | ||||||
NS for
polymathfoundation.org |
Subdomains
mail.polymathfoundation.org |
Same first word
polymathfoundation.com |
polymathfoundation.org |
DNS History
9 records (8 active, 1 former)
●NSns1.barnathan.net2026-02-23 → 2026-07-10 · 6 obs
● 2026-02-23 23:22:34
● 2026-04-16 03:28:04
○ 2026-04-17 17:34:04
● 2026-07-08 12:41:34
● 2026-07-10 23:47:32
●NSns1.polymathfoundation.org2015-08-12 → 2026-07-10 · 5 obs
● 2026-04-16 03:28:04
○ 2026-04-17 17:34:04
● 2026-07-08 12:41:34
● 2026-07-10 23:47:32
●NSns2.barnathan.net2026-02-23 → 2026-07-10 · 6 obs
● 2026-02-23 23:22:34
● 2026-04-16 03:28:04
○ 2026-04-17 17:34:04
● 2026-07-08 12:41:34
● 2026-07-10 23:47:32
●NSns2.polymathfoundation.org2015-08-12 → 2026-07-10 · 5 obs
● 2026-04-16 03:28:04
○ 2026-04-17 17:34:04
● 2026-07-08 12:41:34
● 2026-07-10 23:47:32
●NSpolymathfoundation.org2015-08-12 → 2026-07-10 · 5 obs
● 2026-04-16 03:28:04
○ 2026-04-17 17:34:04
● 2026-07-08 12:41:34
● 2026-07-10 23:47:32
●MXmail.polymathfoundation.org2015-08-12 → 2026-07-10 · 5 obs
● 2026-04-16 03:28:04
○ 2026-04-17 17:34:04
● 2026-07-08 12:41:34
● 2026-07-10 23:47:32
●A174.138.108.82017-08-08 → 2026-07-10 · 6 obs
● 2017-08-08 15:26:40
● 2026-04-16 03:28:04
○ 2026-04-17 17:34:04
● 2026-07-08 12:41:34
● 2026-07-10 23:47:32
●A2604:a880:400:d1:0:2:a0ed:10012026-02-23 → 2026-07-10 · 6 obs
● 2026-02-23 23:22:34
● 2026-04-16 03:28:04
○ 2026-04-17 17:34:04
● 2026-07-08 12:41:34
● 2026-07-10 23:47:32
○A64.85.167.672015-08-12 → 2016-11-19 · 4 obs
● 2016-11-19 08:16:56
○ 2017-08-08 15:26:40
○ 2026-07-10 23:47:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| polymathfoundation.org | ns2.barnathan.net, ns1.barnathan.net | - |
✅ Authoritative Response
Server:174.138.108.8
NS records: ns2.barnathan.net, ns1.barnathan.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for polymathfoundation.org (unsigned zone)
⏱️ Timing
Total: 409ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 174.138.108.8 |
| AAAA | 1 | 2604:a880:400:d1:0:2:a0ed:1001 |
| NS | 2 | ns1.polymathfoundation.org, ns2.polymathfoundation.org |
| MX | 1 | mail.polymathfoundation.org (pri: 50) |
| TXT | 1 | v=spf1 a mx ip4:67.205.140.13 ip6:2604:a |
| SOA | 1 | polymathfoundation.org hostmaster.polyma |
Analysis
Hierarchy
polymathfoundation.org is the parent zone for mail.polymathfoundation.org.
Name Server Role
polymathfoundation.org has polymathfoundation.org as one of its name servers, making it self-hosted for DNS delegation.
Together with polymathfoundation.org, the hosts ns1.barnathan.net, ns2.barnathan.net and ns1.polymathfoundation.org are frequently configured as name servers.
IP Addresses
polymathfoundation.org directs to two IP numbers, 174.138.108.8 and 2604:a880:400:d1:0:2:a0ed:1001
Among the host names that share IP numbers with polymathfoundation.org are projectpolymath.org, ns2.polymath.institute, ns1.polymathfoundation.com and two others.
Name Servers
DNS for polymathfoundation.org is delegated to five name servers: polymathfoundation.org, ns1.barnathan.net, ns2.barnathan.net and two others.
polymathfoundation.org partially shares its NS delegation with several other domains, including jiaoandmike.com, ecossaise.com, metasquared.com and two others.
In DNS configurations, these name servers often share authority with ns2.polymathfoundation.org, ns1.jiaoandmike.com, ns2.jiaoandmike.com and 7 other name servers.
Hosts with two IP numbers each:
polymathfoundation.org maps to two IP addresses — 174.138.108.8 and 2604:a880:400:d1:0:2:a0ed:1001.
ns1.barnathan.net maps to two IP addresses — 174.138.108.8 and 2604:a880:400:d1:0:2:a0ed:1001.
ns2.barnathan.net maps to two IP addresses — 174.138.108.8 and 2604:a880:400:d1:0:2:a0ed:1001.
ns1.polymathfoundation.org maps to two IP addresses — 174.138.108.8 and 2604:a880:400:d1:0:2:a0ed:1001.
ns2.polymathfoundation.org maps to two IP addresses — 174.138.108.8 and 2604:a880:400:d1:0:2:a0ed:1001.
These host names direct to 2604:a880:400:d1:0:2:a0ed:1001: polymathfoundation.org, ns1.barnathan.net, ns2.barnathan.net and two others.
These host names direct to 174.138.108.8: polymathfoundation.org, ns1.barnathan.net, ns2.barnathan.net and two others.
Mail Servers
polymathfoundation.org routes its mail through a single mail server, mail.polymathfoundation.org.
The host mail.polymathfoundation.org resolves to 104.248.113.157 and 2604:a880:400:d1:0:4:32f7:8001 — two IP addresses.