mail.bisa.nl - robtex.com
mail.bisa.nl
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.nameshift.com ⚠️ Not in parent delegation | ||||||
| A | 2a13:9500:170::1🇬🇧 AS229272000::/3 | ||||||
| A | 5.83.212.1🇬🇧 ORG-SDL28-RIPE5.83.212.0/24 autogen | ||||||
| PTR | ns1.nameshift.com | ||||||
| NS | ns2.nameshift.com ⚠️ Not in parent delegation | ||||||
| A | 2a13:9500:170::2🇬🇧 AS229272000::/3 | ||||||
| A | 5.83.212.2🇬🇧 ORG-SDL28-RIPE5.83.212.0/24 autogen | ||||||
| PTR | ns2.nameshift.com | ||||||
| NS | xmhvxw.ns3.nameshift.com ⚠️ Not in parent delegation | ||||||
| A | 2a13:9500:170::3🇬🇧 AS229272000::/3 | ||||||
| A | 5.83.212.3🇬🇧 ORG-SDL28-RIPE5.83.212.0/24 autogen | ||||||
bisa.nl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2604:a880:800:14:0:1:f06c:6000🇺🇸 DIGITALOCEAN2604:a880:800::/48 DigitalOcean | ||||||
| A | 134.199.240.162🇺🇸 DIGITALOCEAN134.199.240.0/20 DigitalOcean | ||||||
| NS | ns1.nameshift.com ⭐ | ||||||
| NS | ns2.nameshift.com | ||||||
| NS | xmhvxw.ns3.nameshift.com ⚠️ Not in parent delegation | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.nameshift.comhostmaster@nameshift.com serial=1784613600 | ||||||
Previously MX for
Same first word
Similar names
DNS History
6 records (3 active, 3 former)
●NSns1.nameshift.com2026-02-15 → 2026-07-21 · 2 obs
● 2026-07-21 06:00:04
●NSns2.nameshift.com2026-02-15 → 2026-07-21 · 2 obs
● 2026-07-21 06:00:04
●NSxmhvxw.ns3.nameshift.com2026-02-15 → 2026-07-21 · 2 obs
● 2026-07-21 06:00:04
○MX.2026-02-15 → 2026-02-15 · 3 obs
○ 2026-03-23 15:51:20
○ 2026-07-21 06:00:04
○A121.54.175.2052015-08-06 → 2026-02-15 · 4 obs
● 2026-02-15 22:21:44
○ 2026-03-23 15:51:20
○ 2026-07-21 06:00:04
○A5.200.7.342015-08-06 → 2026-02-15 · 4 obs
● 2026-02-15 22:21:44
○ 2026-03-23 15:51:20
○ 2026-07-21 06:00:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns3.dns.nl, ns1.dns.nl, ns4.dns.nl | - |
| bisa.nl | ns1.nameshift.com, ns2.nameshift.com | - |
✅ Authoritative Response
Server:5.83.212.2
NS records: ns1.nameshift.com, ns2.nameshift.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 1506ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns1.nameshift.com, ns2.nameshift.com... |
| MX | 1 | . (pri: 0) |
Analysis
Name Servers
Three name servers are authoritative for mail.bisa.nl: ns1.nameshift.com, ns2.nameshift.com and xmhvxw.ns3.nameshift.com.
The name servers of mail.bisa.nl overlap at least partially with those of other domains — among them bconnect.be, woonstade.nl, sabro.eu and two more.
These name servers commonly appear in delegations together with lb9d7c.ns3.nameshift.com, 5vyid0.ns3.nameshift.com, poit15.ns3.nameshift.com and 4 other.
ns1.nameshift.com resolves to 5.83.212.1 and 2a13:9500:170::1. ns2.nameshift.com resolves to 5.83.212.2 and 2a13:9500:170::2. xmhvxw.ns3.nameshift.com resolves to 5.83.212.3 and 2a13:9500:170::3. All three hostnames point to two IP numbers each.