officekopen.com - robtex.com
officekopen.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2a06:2ec0:1::115🇳🇱 AS-ZXCS2a06:2ec0::/32 | ||||||
| PTR | web0115.zxcs.nl | ||||||
| A | 185.104.29.74🇳🇱 AS-ZXCS185.104.29.0/24 | ||||||
| NS | ns.zxcs.nl ⭐ | ||||||
| A | 2a06:2ec0:1::10🇳🇱 AS-ZXCS2a06:2ec0::/32 | ||||||
| PTR | ns1.zxcs.nl | ||||||
| A | 185.104.28.19🇳🇱 AS-ZXCS185.104.28.0/24 | ||||||
| PTR | ns1.zxcs.nl | ||||||
| NS | ns.zxcs.be | ||||||
| A | 2a03:b0c0:3:d0::116:2001🇩🇪 DIGITALOCEAN2a03:b0c0:3::/48 DigitalOcean | ||||||
| PTR | ns2.zxcs.nl | ||||||
| A | 46.101.179.64🇩🇪 DIGITALOCEAN46.101.128.0/17 DigitalOcean | ||||||
| PTR | ns2.zxcs.nl | ||||||
| NS | ns.zxcs.eu | ||||||
| A | 2a03:b0c0:2:d0::57:1001🇳🇱 DIGITALOCEAN2a03:b0c0:2::/48 DigitalOcean | ||||||
| PTR | ns3.zxcs.nl | ||||||
| A | 178.62.208.8🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean | ||||||
| PTR | ns3.zxcs.nl | ||||||
| MX | spamrelay.zxcs.nl ⭐ | ||||||
| A | 2a06:2ec0:1::ffec🇳🇱 AS-ZXCS2a06:2ec0::/32 | ||||||
| PTR | spamrelay.zxcs.nl | ||||||
| A | 185.104.28.12🇳🇱 AS-ZXCS185.104.28.0/24 | ||||||
| PTR | spamrelay.zxcs.nl | ||||||
| TXT | google-site-verification=McoqQcGg8cnVqf4Zk3M4meIcBsd7VM08qAHfRyHqNn4 | ||||||
| TXT | v=spf1 a mx ip4:185.104.29.74 ip6:2a06:2ec0:1:0:0:0:0:115 include:filter-out.... | ||||||
| TXT | google-site-verification=7kpBDqL4ubxiLEQGVweMkY5x3X6jT-klQHB_uhpzquU | ||||||
| SOA | ns.zxcs.nlhostmaster@officekopen.com 2026-01-27 #4 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1776999896 | ||||||
Same first word
officekopen.com |
Similar names
DNS History
11 records (6 active, 5 former)
●NSns.zxcs.be2026-03-07 → 2026-04-24 · 3 obs
● 2026-03-07 23:42:22
● 2026-04-24 03:16:58
●NSns.zxcs.eu2026-03-07 → 2026-04-24 · 3 obs
● 2026-03-07 23:42:22
● 2026-04-24 03:16:58
●NSns.zxcs.nl2026-03-07 → 2026-04-24 · 3 obs
● 2026-03-07 23:42:22
● 2026-04-24 03:16:58
○NSns1.zxcs.nl2020-03-18 → 2020-03-18 · 3 obs
○ 2026-03-07 23:42:22
○ 2026-04-24 03:16:58
○NSns2.zxcs.nl2020-03-18 → 2020-03-18 · 3 obs
○ 2026-03-07 23:42:22
○ 2026-04-24 03:16:58
○NSns3.zxcs.nl2020-03-18 → 2020-03-18 · 3 obs
○ 2026-03-07 23:42:22
○ 2026-04-24 03:16:58
●MXspamrelay.zxcs.nl2020-03-18 → 2026-04-24 · 2 obs
● 2026-04-24 03:16:58
●A185.104.29.742026-03-07 → 2026-04-24 · 3 obs
● 2026-03-07 23:42:22
● 2026-04-24 03:16:58
○A185.104.29.822020-03-18 → 2020-03-18 · 3 obs
○ 2026-03-07 23:42:22
○ 2026-04-24 03:16:58
●A2a06:2ec0:1::1152026-03-07 → 2026-04-24 · 3 obs
● 2026-03-07 23:42:22
● 2026-04-24 03:16:58
○A2a06:2ec0:1::1192020-03-18 → 2020-03-18 · 3 obs
○ 2026-03-07 23:42:22
○ 2026-04-24 03:16:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, k.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net... | - |
| officekopen.com | ns.zxcs.nl, ns.zxcs.be, ns.zxcs.eu | - |
✅ Authoritative Response
Server:178.62.208.8
NS records: ns.zxcs.nl, ns.zxcs.be, ns.zxcs.eu
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for officekopen.com (unsigned zone)
⏱️ Timing
Total: 729ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.104.29.74 |
| AAAA | 1 | 2a06:2ec0:1::115 |
| NS | 3 | ns.zxcs.nl, ns.zxcs.be... |
| MX | 1 | spamrelay.zxcs.nl (pri: 10) |
| TXT | 3 | google-site-verification=McoqQcGg8cnVqf4, v=spf1 a mx ip4:185.104.29.74 ip6:2a06:2... |
| SOA | 1 | ns.zxcs.nl hostmaster.officekopen.com |
Analysis
IP Addresses
officekopen.com points to two IP numbers: 2a06:2ec0:1::115 and 185.104.29.74.
Other host names, for instance mail.fixo.nl, mail.pyrrhura.net, jonkarelse.nl, taxidelangstraat.nl and mst-aviation.nl share IP numbers with officekopen.com.
Name Servers
officekopen.com is delegated to three name servers: ns.zxcs.be, ns.zxcs.eu and ns.zxcs.nl.
officekopen.com at least partially shares its name servers with other domains, for instance villa133.nl, erotravel.nl, tabletops.nl, potma-edelmetaal.nl and up-app.nl.
these name servers are commonly used together with ns1.zxcs.nl, ns2.zxcs.nl, ns3.zxcs.nl and ns1.b-smarthosting.net.
Host names with two IP numbers:
ns.zxcs.be points to: 2a03:b0c0:3:d0::116:2001 and 46.101.179.64.
ns.zxcs.eu points to: 2a03:b0c0:2:d0::57:1001 and 178.62.208.8.
ns.zxcs.nl points to: 2a06:2ec0:1::10 and 185.104.28.19.
Mail Servers
officekopen.com is served by a single mail server, spamrelay.zxcs.nl.
officekopen.com uses the same mail server setup as other domains such as pchulpbaarn.nl, oggy.nl, vergelijk.eu, starcatering.nl and casinoslijst.be.
officekopen.com shares at least some mail servers with other domains, for instance webservicedienst.nl and abrands.com.
Hostname spamrelay.zxcs.nl resolves to two IPs: 2a06:2ec0:1::ffec and 185.104.28.12.