gercon.nl - robtex.com
gercon.nl
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-05-15 10:30:01 +0000 (EPOCH 1778841001) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-05-15 #21 | ||||||
Subdomains
mail.gercon.nl |
Same first word
Similar names
DNS History
12 records (5 active, 7 former)
●NSaria.ns.cloudflare.com2026-05-15 → 2026-05-15 · 3 obs
● 2026-05-15 09:34:38
● 2026-05-15 11:22:38
○NSns0.transip.net2015-07-22 → 2020-03-14 · 4 obs
● 2020-03-14 03:44:58
○ 2026-05-15 09:34:38
○ 2026-05-15 11:22:38
○NSns1.transip.nl2015-07-22 → 2020-03-14 · 4 obs
● 2020-03-14 03:44:58
○ 2026-05-15 09:34:38
○ 2026-05-15 11:22:38
○NSns2.transip.eu2015-07-22 → 2020-03-14 · 4 obs
● 2020-03-14 03:44:58
○ 2026-05-15 09:34:38
○ 2026-05-15 11:22:38
●NSsean.ns.cloudflare.com2026-05-15 → 2026-05-15 · 3 obs
● 2026-05-15 09:34:38
● 2026-05-15 11:22:38
●MXgercon-nl.mail.protection.outlook.com2020-03-14 → 2026-05-15 · 3 obs
● 2020-03-14 03:44:58
● 2026-05-15 11:22:38
○MXmail.be-online.nl2017-04-09 → 2017-04-09 · 4 obs
● 2017-04-09 05:56:08
○ 2020-03-14 03:44:58
○ 2026-05-15 11:22:38
○MXmail.gercon.nl2015-07-22 → 2016-02-27 · 4 obs
● 2016-02-27 14:32:02
○ 2017-04-09 05:56:08
○ 2026-05-15 11:22:38
●MXrelay.transip.nl2015-07-22 → 2026-05-15 · 2 obs
● 2026-05-15 11:22:38
○A149.210.167.2222015-07-22 → 2017-04-09 · 4 obs
● 2017-04-09 05:56:08
○ 2020-03-14 03:44:58
○ 2026-05-15 11:22:38
○A37.128.148.1462020-03-14 → 2020-03-14 · 4 obs
● 2020-03-14 03:44:58
○ 2026-05-15 09:34:38
○ 2026-05-15 11:22:38
●A37.97.154.1282026-05-15 → 2026-05-15 · 3 obs
● 2026-05-15 09:34:38
● 2026-05-15 11:22:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| gercon.nl | aria.ns.cloudflare.com, sean.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.231
NS records: aria.ns.cloudflare.com, sean.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gercon.nl (unsigned zone)
⏱️ Timing
Total: 259ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.97.154.128 |
| NS | 2 | aria.ns.cloudflare.com, sean.ns.cloudflare.com |
| MX | 2 | gercon-nl.mail.protection.outlook.com (p, relay.transip.nl (pri: 20) |
| TXT | 2 | MS=ms63044174, v=spf1 mx a include:_spf.hostnet.nl incl |
| SOA | 1 | aria.ns.cloudflare.com dns.cloudflare.co |
Analysis
Hierarchy
The parent of mail.gercon.nl is gercon.nl.
IP Addresses
gercon.nl points to a single IP number: 37.97.154.128.
Other host names, for instance accountantsportal.nl, admverhoef.nl, bono.webmechanics.nl, bosenhaeck.nl and fbaccountants.nl share IP numbers with gercon.nl.
Name Servers
gercon.nl is delegated to two name servers: aria.ns.cloudflare.com and sean.ns.cloudflare.com.
gercon.nl uses the same name server setup as other domains, for instance blackgospelpromo.com, truebluehot.com, planet7top.com, planet7app.com and play542.com.
gercon.nl shares name servers with other domains at least partially, for instance norrowaycore.digital, tadousaccore.digital, cipg.or.id, dcgsft.com and madwomenhub.digital.
these name servers are often used together with the name servers luciana.ns.cloudflare.com.
Host names with six IP numbers: aria.ns.cloudflare.com points to 2606:4700:50::adf5:3a44, 2803:f800:50::6ca2:c044, 2a06:98c1:50::ac40:2044, 108.162.192.68, 172.64.32.68 and 173.245.58.68; sean.ns.cloudflare.com points to 2606:4700:58::adf5:3be7, 2803:f800:50::6ca2:c1e7, 2a06:98c1:50::ac40:21e7, 108.162.193.231, 172.64.33.231 and 173.245.59.231.
Mail Servers
gercon.nl is handled by two mail servers: relay.transip.nl and gercon-nl.mail.protection.outlook.com.
gercon.nl shares some mail servers with other domains, including sponsor.nl, kruyksba.nl, nodust.eu, zuss.eu and tanger.city.
these mail servers are commonly used with mx.transip.email, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
Host names with eight IP numbers:
The host name gercon-nl.mail.protection.outlook.com resolves to: 2a01:111:f403:ca04::, 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::f, 2a01:111:f403:ca04::10, 52.101.68.16, 52.101.68.18, 52.101.73.6 and 52.101.73.30.
Host names with four IP numbers:
The host name relay.transip.nl resolves to: 2a01:7c8:7c8::12, 2a01:7c8:7c8::29, 149.210.149.12 and 149.210.149.29.