mail.b2b.nl - robtex.com
mail.b2b.nl
| DNSSEC | ⚠️ Not signed | ||||||
| NS | eo4t5z.ns3.nameshift.com ⚠️ Not in parent delegation | ||||||
| A | 2a0e:4001:10::3🇬🇧 AS229272000::/3 | ||||||
| A | 5.83.212.3🇬🇧 ORG-SDL28-RIPE5.83.212.0/24 | ||||||
| NS | ns1.nameshift.com ⚠️ Not in parent delegation | ||||||
| A | 2a0e:4001:10::1🇬🇧 AS229272000::/3 | ||||||
| A | 5.83.212.1🇬🇧 ORG-SDL28-RIPE5.83.212.0/24 | ||||||
| PTR | ns1.nameshift.com | ||||||
| NS | ns2.nameshift.com ⚠️ Not in parent delegation | ||||||
| A | 2a0e:4001:10::2🇬🇧 AS229272000::/3 | ||||||
| A | 5.83.212.2🇬🇧 ORG-SDL28-RIPE5.83.212.0/24 | ||||||
| PTR | ns2.nameshift.com | ||||||
b2b.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a0e:4001:11::1🇬🇧 AS229272000::/3 | ||||||
| A | 5.83.210.1🇬🇧 SCALAXY-AS5.83.210.0/24 | ||||||
| NS | ns1.nameshift.com ⭐ | ||||||
| NS | eo4t5z.ns3.nameshift.com | ||||||
| NS | ns2.nameshift.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.nameshift.comhostmaster@nameshift.com serial=1785337200 | ||||||
Previously MX for
Same first word
Similar names
DNS History
11 records (3 active, 8 former)
○NSauth01.dns.trueserver.nl2015-10-31 → 2016-04-10 · 4 obs
● 2016-04-10 16:26:00
○ 2026-05-02 16:54:36
○ 2026-07-29 15:33:56
●NSeo4t5z.ns3.nameshift.com2026-05-02 → 2026-07-29 · 3 obs
● 2026-05-02 16:54:36
● 2026-07-29 15:33:56
●NSns1.nameshift.com2026-05-02 → 2026-07-29 · 3 obs
● 2026-05-02 16:54:36
● 2026-07-29 15:33:56
○NSns1.oph.nl2015-10-31 → 2016-04-10 · 4 obs
● 2016-04-10 16:26:00
○ 2026-05-02 16:54:36
○ 2026-07-29 15:33:56
●NSns2.nameshift.com2026-05-02 → 2026-07-29 · 3 obs
● 2026-05-02 16:54:36
● 2026-07-29 15:33:56
○NSns2.oph.nl2015-10-31 → 2016-04-10 · 4 obs
● 2016-04-10 16:26:00
○ 2026-05-02 16:54:36
○ 2026-07-29 15:33:56
○NSns3.oph.nl2015-10-31 → 2016-04-10 · 4 obs
● 2016-04-10 16:26:00
○ 2026-05-02 16:54:36
○ 2026-07-29 15:33:56
○MXmailscan.oph.net2015-10-31 → 2016-04-10 · 4 obs
● 2016-04-10 16:26:00
○ 2026-05-02 16:54:36
○ 2026-07-29 15:33:56
○A81.4.93.1912015-10-31 → 2016-04-10 · 5 obs
● 2015-10-31 03:41:28
● 2016-04-10 16:26:00
○ 2026-05-02 16:54:36
○ 2026-07-29 15:33:56
○A81.4.93.412015-06-26 → 2015-06-26 · 3 obs
○ 2015-10-31 03:41:28
○ 2026-07-29 15:33:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns4.dns.nl, ns3.dns.nl, ns1.dns.nl | - |
| b2b.nl | ns1.nameshift.com, ns2.nameshift.com, eo4t5z.ns3.nameshift.com | - |
✅ Authoritative Response
Server:5.83.212.2
NS records: ns1.nameshift.com, ns2.nameshift.com, eo4t5z.ns3.nameshift.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for b2b.nl (unsigned zone)
⏱️ Timing
Total: 397ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns1.nameshift.com, ns2.nameshift.com... |
| MX | 1 | . (pri: 0) |
Analysis
Name Servers
mail.b2b.nl has three name servers — ns1.nameshift.com, ns2.nameshift.com and eo4t5z.ns3.nameshift.com.
mail.b2b.nl partially shares its NS delegation with several other domains, including aljazeera.nl, nsb.wph.ch, beleggeninfondsen.nl and two others.
In DNS configurations, these name servers often share authority with xmhvxw.ns3.nameshift.com, lb9d7c.ns3.nameshift.com, poit15.ns3.nameshift.com and 4 other name servers.
Each of ns1.nameshift.com, ns2.nameshift.com and eo4t5z.ns3.nameshift.com points to two IP numbers. ns1.nameshift.com points to 5.83.212.1 and 2a0e:4001:10::1. ns2.nameshift.com points to 5.83.212.2 and 2a0e:4001:10::2. eo4t5z.ns3.nameshift.com points to 5.83.212.3 and 2a0e:4001:10::3.