rk-w.com - robtex.com
rk-w.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 148.251.28.132🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | mail.www.online-kundenmenue.de | ||||||
| NS | ns1.saarserver.de ⭐ | ||||||
| A | 109.237.142.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns1.cloudpit.de | ||||||
| NS | ns2.saarserver.de | ||||||
| A | 148.251.254.105🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | cns2.cloudpit.com | ||||||
| NS | ns3.saarserver.de | ||||||
| A | 109.237.143.8🇩🇪 CLOUDPIT109.237.128.0/20 | ||||||
| PTR | cns3.cloudpit.io | ||||||
| MX | mail.rk-w.com ⭐ | ||||||
| A | 148.251.28.132🇩🇪 Hetzner148.251.0.0/16 HETZNER-RZ-BLK-ERX2 | ||||||
| PTR | mail.www.online-kundenmenue.de | ||||||
| SOA | ns1.saarserver.desupport@saarserver.de 2021-02-12 #6 | ||||||
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=1776102762 | ||||||
Subdomains
mail.rk-w.com |
Same first word
rk-w.com |
Similar names
DNS History
9 records (5 active, 4 former)
○NSdns10.hichina.com2016-09-08 → 2017-04-20 · 5 obs
● 2016-09-08 15:09:34
● 2017-04-20 05:34:12
○ 2026-03-28 11:28:52
○ 2026-04-13 17:54:04
○NSdns9.hichina.com2016-09-08 → 2017-04-20 · 5 obs
● 2016-09-08 15:09:34
● 2017-04-20 05:34:12
○ 2026-03-28 11:28:52
○ 2026-04-13 17:54:04
●NSns1.saarserver.de2015-06-21 → 2026-04-13 · 6 obs
● 2016-05-27 11:04:24
○ 2016-09-08 15:09:34
○ 2017-04-20 05:34:12
● 2026-03-28 11:28:52
● 2026-04-13 17:54:04
●NSns2.saarserver.de2015-06-21 → 2026-04-13 · 6 obs
● 2016-05-27 11:04:24
○ 2016-09-08 15:09:34
○ 2017-04-20 05:34:12
● 2026-03-28 11:28:52
● 2026-04-13 17:54:04
●NSns3.saarserver.de2015-06-21 → 2026-04-13 · 6 obs
● 2016-05-27 11:04:24
○ 2016-09-08 15:09:34
○ 2017-04-20 05:34:12
● 2026-03-28 11:28:52
● 2026-04-13 17:54:04
●MXmail.rk-w.com2015-06-21 → 2026-04-13 · 6 obs
● 2016-05-27 11:04:24
○ 2016-09-08 15:09:34
○ 2017-04-20 05:34:12
● 2026-03-28 11:28:52
● 2026-04-13 17:54:04
●A148.251.28.1322026-03-28 → 2026-04-13 · 3 obs
● 2026-03-28 11:28:52
● 2026-04-13 17:54:04
○A188.40.72.1312015-06-21 → 2016-05-27 · 4 obs
● 2016-05-27 11:04:24
○ 2016-09-08 15:09:34
○ 2026-04-13 17:54:04
○A47.89.58.322016-12-27 → 2017-04-20 · 5 obs
● 2016-12-27 08:27:46
● 2017-04-20 05:34:12
○ 2026-03-28 11:28:52
○ 2026-04-13 17:54:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| rk-w.com | ns1.saarserver.de, ns2.saarserver.de, ns3.saarserver.de | - |
✅ Authoritative Response
Server:109.237.143.8
NS records: ns1.saarserver.de, ns2.saarserver.de, ns3.saarserver.de
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for rk-w.com (unsigned zone)
⏱️ Timing
Total: 585ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 148.251.28.132 |
| NS | 3 | ns2.saarserver.de, ns3.saarserver.de... |
| MX | 1 | mail.rk-w.com (pri: 50) |
| SOA | 1 | ns1.saarserver.de support.saarserver.de |
Analysis
Hierarchy
mail.rk-w.com has rk-w.com as its parent.
IP Addresses
rk-w.com maps to IP address 148.251.28.132.
Other host names, for instance nagelstudio-mosbach.de, magicvision-design.eu, mail.trison.biz, mail.netzwerk2print.de and seorotik.de share IP numbers with rk-w.com.
Name Servers
rk-w.com is delegated to name servers ns1.saarserver.de, ns2.saarserver.de and ns3.saarserver.de.
rk-w.com at least partially shares name servers with other domains such as magicvision-design.de, netzwerk2print.de, kd-shop.eu, fachbuchleydorf.de and autarc.biz.
Host names with a single IP:
ns1.saarserver.de points to 109.237.142.8
ns2.saarserver.de points to 148.251.254.105
ns3.saarserver.de points to 109.237.143.8
Mail Servers
rk-w.com is handled by a single mail server, mail.rk-w.com.
mail.rk-w.com points to one IP number: 148.251.28.132.