bit-dnssec-test.org - robtex.com
bit-dnssec-test.org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2001:7b8:3:5::80:3🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands | ||||||
| A | 213.136.12.236🇳🇱 NL-BIT213.136.0.0/19 BIT B.V. | ||||||
| NS | nsauth1.bit.nl ⭐ | ||||||
| A | 2001:7b8:3:2c::53🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands | ||||||
| PTR | nsauth1.bit.nl | ||||||
| A | 213.136.12.51🇳🇱 NL-BIT213.136.0.0/19 BIT B.V. | ||||||
| PTR | nsauth1.bit.nl | ||||||
| NS | nsauth2.bit.nl | ||||||
| A | 2001:7b8:3:2d::53🇳🇱 NL-BIT2001:7b8::/29 -20020405 BIT bv, The Netherlands | ||||||
| PTR | nsauth2.bit.nl | ||||||
| A | 213.136.12.59🇳🇱 NL-BIT213.136.0.0/19 BIT B.V. | ||||||
| PTR | nsauth2.bit.nl | ||||||
| NS | nsauth3.bitnl.eu | ||||||
| A | 2001:1af8:4700:a119:16:0:8517:1588🇳🇱 LEASEWEB-NL-AMS-012001:1af8::/32 NL-LEASEWEB-20040408 Leaseweb | ||||||
| A | 85.17.15.88🇳🇱 LEASEWEB-NL-AMS-0185.17.0.0/16 LEASEWEB | ||||||
| PTR | nsauth3.bit.org | ||||||
| TXT | BITED | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | nsauth1.bit.nlhostmaster@bit.nl 2023-07-13 #4 | ||||||
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=1786439327 | ||||||
Same first word
bit-dnssec-test.be |
bit-dnssec-test.com |
bit-dnssec-test.nl |
bit-dnssec-test.de |
bit-dnssec-test.org |
bit-dnssec-test.net |
bit-dnssec-test.eu |
DNS History
7 records (5 active, 2 former)
○NSnsauth3.bit.org2015-06-03 → 2026-06-12 · 4 obs
● 2026-06-12 00:24:06
○ 2026-07-20 21:30:54
○ 2026-08-11 09:20:16
●NSnsauth3.bitnl.eu2026-07-20 → 2026-08-11 · 3 obs
● 2026-07-20 21:30:54
● 2026-08-11 09:20:16
○MX.2026-02-25 → 2026-08-11 · 2 obs
○ 2026-08-11 09:20:16
●A2001:7b8:3:5::80:32015-06-03 → 2026-08-11 · 2 obs
● 2026-08-11 09:20:16
●A213.136.12.2362015-06-03 → 2026-08-11 · 2 obs
● 2026-08-11 09:20:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| bit-dnssec-test.org | nsauth3.bitnl.eu, nsauth2.bit.nl, nsauth1.bit.nl | - |
✅ Authoritative Response
Server:213.136.12.59
NS records: nsauth3.bitnl.eu, nsauth2.bit.nl, nsauth1.bit.nl
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 564ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.136.12.236 |
| AAAA | 1 | 2001:7b8:3:5::80:3 |
| NS | 3 | nsauth3.bitnl.eu, nsauth2.bit.nl... |
| MX | 1 | . (pri: 0) |
| TXT | 2 | BITED, v=spf1 -all |
| SOA | 1 | nsauth1.bit.nl hostmaster.bit.nl |
Analysis
IP Addresses
bit-dnssec-test.org directs to two IP numbers, 213.136.12.236 and 2001:7b8:3:5::80:3
Additional host names — bit-dnssec-test.net, bit-dnssec-test.eu, bit-dnssec-test.be and two others — share IP numbers with bit-dnssec-test.org.
Name Servers
bit-dnssec-test.org has three name servers — nsauth3.bitnl.eu, nsauth1.bit.nl and nsauth2.bit.nl.
bit-dnssec-test.org has at least partial name server overlap with other domains, such as botsauto.nl, ehal.nl, masterturbo.be and two others.
These name servers tend to appear together with the name servers nsauth3.bit.org, ns1.dnsmanager.nl and ns2.dnsmanager.nl.
Each of nsauth3.bitnl.eu, nsauth1.bit.nl and nsauth2.bit.nl points to two IP numbers. nsauth3.bitnl.eu points to 85.17.15.88 and 2001:1af8:4700:a119:16:0:8517:1588. nsauth1.bit.nl points to 213.136.12.51 and 2001:7b8:3:2c::53. nsauth2.bit.nl points to 213.136.12.59 and 2001:7b8:3:2d::53.