mail.polymath.nl - robtex.com
mail.polymath.nl
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a00:7b80:3042:3000::23๐ณ๐ฑ Snel2a00:7b80::/32 .com B.V. | ||||||
| PTR | srv1.hosting013.nl | ||||||
| A | 193.34.166.23๐ณ๐ฑ Snel193.34.166.0/24 .com B.V. | ||||||
polymath.nl
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 2a00:7b80:3042:3000::23๐ณ๐ฑ Snel2a00:7b80::/32 .com B.V. | ||||||
| A | 193.34.166.23๐ณ๐ฑ Snel193.34.166.0/24 .com B.V. | ||||||
| NS | ns1.hosting013.nl โญ | ||||||
| NS | ns2.hosting013.nl | ||||||
| NS | ns3.hosting013.nl | ||||||
| MX | aspmx.l.google.com.polymath.nl โญ | ||||||
| MX | mail.polymath.nl โญ | ||||||
| MX | alt1.aspmx.l.google.com.polymath.nl(20) | ||||||
| MX | alt2.aspmx.l.google.com.polymath.nl(20) | ||||||
| MX | aspmx2.googlemail.com.polymath.nl(30) | ||||||
| MX | aspmx3.googlemail.com.polymath.nl(30) | ||||||
| MX | aspmx4.googlemail.com.polymath.nl(30) | ||||||
| MX | aspmx5.googlemail.com.polymath.nl(30) | ||||||
| TXT | v=spf1 a mx ip4:193.34.166.23 include:_spf.smtprelay.snel.com ip6:2a00:7b80:3... | ||||||
| SOA | ns1.hosting013.nlhostmaster@polymath.nl 2026-04-23 #1 | ||||||
MX for
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
โA193.34.166.232026-04-09 โ 2026-04-24 ยท 3 obs
โ 2026-04-09 20:58:48
โ 2026-04-24 14:51:56
โA2a00:7b80:3042:3000::232026-04-09 โ 2026-04-24 ยท 3 obs
โ 2026-04-09 20:58:48
โ 2026-04-24 14:51:56
โA89.18.176.742015-08-01 โ 2016-05-06 ยท 4 obs
โ 2016-05-06 02:12:10
โ 2026-04-09 20:58:48
โ 2026-04-24 14:51:56
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| polymath.nl | ns1.hosting013.nl, ns2.hosting013.nl, ns3.hosting013.nl | 6 records |
โ Authoritative Response
Server:89.207.130.251
NS records: ns1.hosting013.nl, ns2.hosting013.nl, ns3.hosting013.nl
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for polymath.nl (unsigned zone)
โฑ๏ธ Timing
Total: 382ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.34.166.23 |
| AAAA | 1 | 2a00:7b80:3042:3000::23 |
๐ Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.hosting013.nl, ns1.hosting013.nl, ns2.hosting013.nl...)
Analysis
Mail Server Role
mail.polymath.nl serves as the mail server for polymath.nl.
aspmx2.googlemail.com.polymath.nl, aspmx3.googlemail.com.polymath.nl and aspmx4.googlemail.com.polymath.nl are commonly used as mail servers together with mail.polymath.nl.
IP Addresses
mail.polymath.nl points to two IP numbers: 2a00:7b80:3042:3000::23 and 193.34.166.23.
Other host names such as dsvorm.nl, stichtingmensdiernood.nl, tilburgia.nl, boomrooien.eu and mail.tilburgia.nl share IP numbers with mail.polymath.nl.