de-bruin.org - robtex.com
de-bruin.org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 81.23.245.221🇳🇱 POCOS81.23.244.0/22 | ||||||
| PTR | a81-23-245-221.dsl.pocosnet.nl | ||||||
| NS | ns1.openprovider.nl ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1a0a🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.10Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.openprovider.be | ||||||
| A | 2400:cb00:2049:1::a29f:1b60🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.27.96Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns3.openprovider.eu | ||||||
| A | 2400:cb00:2049:1::a29f:3059🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.48.89Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | fnet-mail12.fnetonline.nl ⭐ | ||||||
| A | 188.213.91.253🇳🇱 FREEDOMINTERNET188.213.88.0/21 | ||||||
| PTR | fnet-mail12.fnetonline.nl | ||||||
| TXT | v=spf1 include:fnetonline.nl -all | ||||||
| SOA | ns1.openprovider.nldns@openprovider.eu 2025-07-20 #1 | ||||||
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=1776977392 | ||||||
Same first word
Similar names
DNS History
13 records (5 active, 8 former)
○NSns0.transip.net2015-08-18 → 2019-01-25 · 4 obs
● 2019-01-25 09:21:00
○ 2026-03-12 13:34:32
○ 2026-04-23 21:23:12
●NSns1.openprovider.nl2026-03-12 → 2026-04-23 · 3 obs
● 2026-03-12 13:34:32
● 2026-04-23 21:23:12
○NSns1.transip.net2015-08-18 → 2017-01-13 · 4 obs
● 2017-01-13 23:35:00
○ 2019-01-25 09:21:00
○ 2026-04-23 21:23:12
○NSns1.transip.nl2019-01-25 → 2019-01-25 · 4 obs
● 2019-01-25 09:21:00
○ 2026-03-12 13:34:32
○ 2026-04-23 21:23:12
●NSns2.openprovider.be2026-03-12 → 2026-04-23 · 3 obs
● 2026-03-12 13:34:32
● 2026-04-23 21:23:12
○NSns2.transip.eu2019-01-25 → 2019-01-25 · 4 obs
● 2019-01-25 09:21:00
○ 2026-03-12 13:34:32
○ 2026-04-23 21:23:12
○NSns2.transip.net2015-08-18 → 2017-01-13 · 4 obs
● 2017-01-13 23:35:00
○ 2019-01-25 09:21:00
○ 2026-04-23 21:23:12
●NSns3.openprovider.eu2026-03-12 → 2026-04-23 · 3 obs
● 2026-03-12 13:34:32
● 2026-04-23 21:23:12
●MXfnet-mail12.fnetonline.nl2015-08-18 → 2026-04-23 · 2 obs
● 2026-04-23 21:23:12
○MXrelay.transip.nl2015-08-18 → 2019-01-25 · 4 obs
● 2019-01-25 09:21:00
○ 2026-03-12 13:34:32
○ 2026-04-23 21:23:12
○A80.69.66.722015-08-18 → 2015-08-18 · 3 obs
○ 2015-12-06 02:50:10
○ 2026-04-23 21:23:12
●A81.23.245.2212026-03-12 → 2026-04-23 · 3 obs
● 2026-03-12 13:34:32
● 2026-04-23 21:23:12
○A92.111.180.1692015-12-06 → 2019-01-25 · 5 obs
● 2015-12-06 02:50:10
● 2019-01-25 09:21:00
○ 2026-03-12 13:34:32
○ 2026-04-23 21:23:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| de-bruin.org | ns2.openprovider.be, ns1.openprovider.nl, ns3.openprovider.eu | - |
✅ Authoritative Response
Server:162.159.48.89
NS records: ns2.openprovider.be, ns1.openprovider.nl, ns3.openprovider.eu
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1032ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 81.23.245.221 |
| NS | 3 | ns3.openprovider.eu, ns2.openprovider.be... |
| MX | 1 | fnet-mail12.fnetonline.nl (pri: 10) |
| TXT | 1 | v=spf1 include:fnetonline.nl -all |
| SOA | 1 | ns1.openprovider.nl dns.openprovider.eu |
Analysis
IP Addresses
de-bruin.org points to a single IP: 81.23.245.221.
Other host names such as fnetonline.nl and nietgoed.com share IP numbers with de-bruin.org.
Name Servers
de-bruin.org is delegated to three name servers: ns2.openprovider.be, ns3.openprovider.eu and ns1.openprovider.nl.
de-bruin.org at least partially shares its name servers with other domains, for instance keylabrecords.com, armurier.com, p4m.nl, uni-pack.be and mehron.eu.
Host names with two IP numbers:
ns2.openprovider.be points to: 2400:cb00:2049:1::a29f:1b60 and 162.159.27.96.
ns3.openprovider.eu points to: 2400:cb00:2049:1::a29f:3059 and 162.159.48.89.
ns1.openprovider.nl points to: 2400:cb00:2049:1::a29f:1a0a and 162.159.26.10.
Mail Servers
de-bruin.org is served by a single mail server, fnet-mail12.fnetonline.nl.
de-bruin.org shares the same mail server setup as other domains, such as fnetonline.nl and nietgoed.com.
de-bruin.org shares some mail servers with other domains at least partially, for example wenzi.nl.
These mail servers are often used alongside the mail servers mail.wenzi.nl.
fnet-mail12.fnetonline.nl points to IP number 188.213.91.253.