mail.upup.nl - robtex.com
mail.upup.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.107.234.225🇩🇪 Hetzner91.107.128.0/17 HETZNER-DC | ||||||
| PTR | mail.nietkrom.com | ||||||
upup.nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 91.107.234.225🇩🇪 Hetzner91.107.128.0/17 HETZNER-DC | ||||||
| NS | ns0.transip.net ⭐ | ||||||
| NS | ns1.transip.nl | ||||||
| NS | ns2.transip.eu | ||||||
| MX | mail.nietkrom.com ⭐ | ||||||
| TXT | v=spf1 ip4:91.107.234.225 ip6:2a01:4f8:1c1c:291c::1/64 -all | ||||||
| SOA | ns0.transip.nethostmaster@transip.nl 2026-04-04 #1 | ||||||
Previously MX for
wabop.nl |
antlia.nl |
devrights.com |
appdatastore.com |
nietkrom.nl |
nietkrom.com |
wabop.com |
upup.nl |
wabop.org |
k3k.nl |
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
○A79.170.94.1692015-05-29 → 2016-07-22 · 4 obs
● 2015-05-29 14:56:26
● 2016-07-22 08:57:56
○ 2026-02-15 05:50:00
○ 2026-07-26 10:25:20
● 2016-07-22 08:57:56
○ 2026-02-15 05:50:00
○ 2026-07-26 10:25:20
●A91.107.234.2252026-02-15 → 2026-07-26 · 3 obs
○ 2016-07-22 08:57:56
● 2026-02-15 05:50:00
● 2026-07-26 10:25:20
● 2026-02-15 05:50:00
● 2026-07-26 10:25:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| upup.nl | ns0.transip.net, ns1.transip.nl, ns2.transip.eu | 2 records |
✅ Authoritative Response
Server:37.97.199.195
NS records: ns0.transip.net, ns1.transip.nl, ns2.transip.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 643ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.107.234.225 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.transip.nl, ns1.transip.nl)
Analysis
IP Addresses
mail.upup.nl points to a single IP number: 91.107.234.225.
Additional host names — nietkrom.com.wabop.com, mail.nietkrom.com.nietkrom.nl, nietkrom.com.wabop.nl and two others — share IP numbers with mail.upup.nl.