customerflow.nl - robtex.com
customerflow.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.154.231.131🇳🇱 NL-BIT213.154.224.0/19 BIT B.V. | ||||||
| NS | ns.theory7.net ⭐ | ||||||
| A | 2001:1af8:4700:a125:22::53🇳🇱 LEASEWEB-NL-AMS-012001:1af8::/32 NL-LEASEWEB-20040408 Leaseweb | ||||||
| A | 62.212.95.148🇳🇱 LEASEWEB-NL-AMS-0162.212.64.0/19 LEASEWEB | ||||||
| NS | ns.theory7.eu | ||||||
| A | 2a01:4f8:1c1e:4918::1🇩🇪 Hetzner2a01:4f8::/32 HETZNER-IPv6-BLK | ||||||
| A | 188.245.108.163🇩🇪 Hetzner188.245.0.0/16 HETZNER-DC | ||||||
| PTR | static.163.108.245.188.clients.your-server.de | ||||||
| NS | ns.theory7.nl | ||||||
| A | 2001:7b8:618:a:213:154:231:141🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands | ||||||
| PTR | dns.theory7.nl | ||||||
| A | 213.154.231.141🇳🇱 NL-BIT213.154.224.0/19 BIT B.V. | ||||||
| TXT | v=spf1 a mx -all | ||||||
| SOA | ns.theory7.nethostmaster@customerflow.nl 2025-10-02 #11 | ||||||
nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nl ⭐ | ||||||
| NS | ns3.dns.nl | ||||||
| NS | ns4.dns.nl | ||||||
| TXT | nl zone update: 2026-08-01 06:30:01 +0000 (EPOCH 1785565801) | ||||||
| SOA | ns1.dns.nldns@sidn.nl 2026-08-01 #13 | ||||||
Same first word
customerflow.ru |
customerflow.de |
customerflow.com |
customerflow.nl |
Similar names
DNS History
8 records (4 active, 4 former)
●NSns.theory7.eu2026-06-11 → 2026-08-01 · 3 obs
● 2026-06-11 05:10:22
● 2026-08-01 07:39:04
●NSns.theory7.net2026-06-11 → 2026-08-01 · 3 obs
● 2026-06-11 05:10:22
● 2026-08-01 07:39:04
●NSns.theory7.nl2026-06-11 → 2026-08-01 · 3 obs
● 2026-06-11 05:10:22
● 2026-08-01 07:39:04
○NSns21.axc.nl2015-08-18 → 2017-03-22 · 4 obs
● 2017-03-22 00:07:20
○ 2026-06-11 05:10:22
○ 2026-08-01 07:39:04
○NSns22.axc.nl2015-08-18 → 2017-03-22 · 4 obs
● 2017-03-22 00:07:20
○ 2026-06-11 05:10:22
○ 2026-08-01 07:39:04
○MXmail.customerflow.nl2015-08-18 → 2017-03-22 · 4 obs
● 2017-03-22 00:07:20
○ 2026-06-11 05:10:22
○ 2026-08-01 07:39:04
○A159.253.0.352015-08-18 → 2017-03-22 · 4 obs
● 2017-03-22 00:07:20
○ 2026-06-11 05:10:22
○ 2026-08-01 07:39:04
●A213.154.231.1312026-06-11 → 2026-08-01 · 3 obs
● 2026-06-11 05:10:22
● 2026-08-01 07:39:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns1.dns.nl, ns4.dns.nl | - |
| customerflow.nl | ns.theory7.eu, ns.theory7.nl, ns.theory7.net | - |
✅ Authoritative Response
Server:213.154.231.141
NS records: ns.theory7.eu, ns.theory7.nl, ns.theory7.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for customerflow.nl (unsigned zone)
⏱️ Timing
Total: 577ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.154.231.131 |
| NS | 3 | ns.theory7.nl, ns.theory7.net... |
| TXT | 1 | v=spf1 a mx -all |
| SOA | 1 | ns.theory7.net hostmaster.customerflow.n |
Analysis
IP Addresses
customerflow.nl resolves to one IP address: 213.154.231.131.
silveradowesternstore.nl, mail.car-export.eu, viperdoors.be and two other host names share IP numbers with customerflow.nl.
Name Servers
customerflow.nl carries NS records delegating to ns.theory7.eu, ns.theory7.net and ns.theory7.nl.
The name servers of customerflow.nl overlap at least partially with those of other domains — among them citybites.nl, riteco.eu, nauatravel.nl and two more.
These name servers commonly co-occur with the name servers ns1.hostwrx.nl, ns2.hostwrx.nl, ns1.criticalhost.nl and ns2.criticalhost.nl.
ns.theory7.eu, ns.theory7.net and ns.theory7.nl are three hostnames that each resolve to a pair of IP addresses: ns.theory7.eu to 188.245.108.163 and 2a01:4f8:1c1e:4918::1, ns.theory7.net to 62.212.95.148 and 2001:1af8:4700:a125:22::53, and ns.theory7.nl to 213.154.231.141 and 2001:7b8:618:a:213:154:231:141.