optrek.be - dns.ninja
optrek.be
| 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 ⭐ | ||||||
| A | 2a0e:4001:10::1🇬🇧 AS229272000::/3 | ||||||
| A | 5.83.212.1🇬🇧 ORG-SDL28-RIPE5.83.212.0/24 autogen | ||||||
| PTR | ns1.nameshift.com | ||||||
| NS | ns2.nameshift.com | ||||||
| A | 2a0e:4001:10::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 | ||||||
| A | 2a0e:4001:10::3🇬🇧 AS229272000::/3 | ||||||
| A | 5.83.212.3🇬🇧 ORG-SDL28-RIPE5.83.212.0/24 autogen | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.nameshift.comhostmaster@nameshift.com serial=1784862000 | ||||||
be
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nsset.be ⭐ | ||||||
| NS | b.nsset.be | ||||||
| NS | c.nsset.be | ||||||
| NS | d.nsset.be | ||||||
| NS | y.nsset.be | ||||||
| NS | z.nsset.be | ||||||
| SOA | a.nsset.bebe-hostmaster@dnsbelgium.be serial=1028254631 | ||||||
Same first word
Similar names
DNS History
18 records (5 active, 13 former)
○NSdns0.zoneedit.com2015-07-12 → 2020-11-28 · 4 obs
● 2020-11-28 07:19:20
○ 2026-04-09 04:10:42
○ 2026-07-24 03:55:28
●NSns1.nameshift.com2026-04-09 → 2026-07-24 · 3 obs
● 2026-04-09 04:10:42
● 2026-07-24 03:55:28
○NSns13.zoneedit.com2015-07-12 → 2020-11-28 · 4 obs
● 2020-11-28 07:19:20
○ 2026-04-09 04:10:42
○ 2026-07-24 03:55:28
○NSns17.zoneedit.com2015-07-12 → 2020-11-28 · 4 obs
● 2020-11-28 07:19:20
○ 2026-04-09 04:10:42
○ 2026-07-24 03:55:28
●NSns2.nameshift.com2026-04-09 → 2026-07-24 · 3 obs
● 2026-04-09 04:10:42
● 2026-07-24 03:55:28
●NSxmhvxw.ns3.nameshift.com2026-04-09 → 2026-07-24 · 3 obs
● 2026-04-09 04:10:42
● 2026-07-24 03:55:28
○MX.2026-04-09 → 2026-07-24 · 2 obs
○ 2026-07-24 03:55:28
○MXbarracuda.kksys.be2015-07-12 → 2015-07-12 · 3 obs
○ 2015-11-10 18:20:24
○ 2026-07-24 03:55:28
○MXoptrek-be.mail.protection.outlook.com2015-11-10 → 2020-11-28 · 5 obs
● 2015-11-10 18:20:24
● 2020-11-28 07:19:20
○ 2026-04-09 04:10:42
○ 2026-07-24 03:55:28
○MXspam.kksys.be2015-07-12 → 2015-07-12 · 3 obs
○ 2015-11-10 18:20:24
○ 2026-07-24 03:55:28
○A134.199.240.1622026-04-26 → 2026-04-26 · 3 obs
● 2026-04-26 05:23:48
○ 2026-07-24 03:55:28
○A194.78.204.482015-07-12 → 2020-11-28 · 4 obs
● 2020-11-28 07:19:20
○ 2026-04-09 04:10:42
○ 2026-07-24 03:55:28
○A209.38.54.1912026-04-09 → 2026-04-22 · 5 obs
● 2026-04-09 04:10:42
● 2026-04-22 05:45:56
○ 2026-04-26 05:23:48
○ 2026-07-24 03:55:28
○A209.38.6.612026-04-09 → 2026-07-24 · 2 obs
○ 2026-07-24 03:55:28
○A2604:a880:4:1d0:0:1:2626:a0002026-04-09 → 2026-07-24 · 2 obs
○ 2026-07-24 03:55:28
○A2604:a880:800:14:0:1:f06c:60002026-04-26 → 2026-04-26 · 3 obs
● 2026-04-26 05:23:48
○ 2026-07-24 03:55:28
●A2a0e:4001:11::12026-07-24 → 2026-07-24 · 2 obs
● 2026-07-24 03:55:28
●A5.83.210.12026-07-24 → 2026-07-24 · 2 obs
● 2026-07-24 03:55:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| be | a.nsset.be, b.nsset.be, c.nsset.be, d.nsset.be... | - |
| optrek.be | ns1.nameshift.com, ns2.nameshift.com, xmhvxw.ns3.nameshift.com | - |
✅ Authoritative Response
Server:5.83.212.1
NS records: ns1.nameshift.com, ns2.nameshift.com, xmhvxw.ns3.nameshift.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optrek.be (unsigned zone)
⏱️ Timing
Total: 1100ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.83.210.1 |
| AAAA | 1 | 2a0e:4001:11::1 |
| NS | 3 | ns1.nameshift.com, ns2.nameshift.com... |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.nameshift.com hostmaster.nameshift.c |
Analysis
IP Addresses
optrek.be has two IP addresses: 5.83.210.1 and 2a0e:4001:11::1
Additional host names — cattery.be, quantex.nl, bwf.at and two others — share IP numbers with optrek.be.
Name Servers
The authoritative name servers for optrek.be are ns1.nameshift.com, ns2.nameshift.com and xmhvxw.ns3.nameshift.com — three in total.
There is at least partial name server overlap between optrek.be and other domains — www.iiv.fr, oplus.nl, www.uww.at and two more among them.
These name servers regularly appear alongside lb9d7c.ns3.nameshift.com, poit15.ns3.nameshift.com, 1ux2f3.ns3.nameshift.com and 3 other name servers in NS record sets.
ns1.nameshift.com, ns2.nameshift.com and xmhvxw.ns3.nameshift.com all resolve to exactly two IP numbers apiece: ns1.nameshift.com → 5.83.212.1 and 2a0e:4001:10::1; ns2.nameshift.com → 5.83.212.2 and 2a0e:4001:10::2; xmhvxw.ns3.nameshift.com → 5.83.212.3 and 2a0e:4001:10::3.