mx.workgroup.nl - robtex.com
mx.workgroup.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.241.232🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| PTR | ip-91-195-241-232.defastlink.net | ||||||
| NS | sl1.sedo.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 91.195.240.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| PTR | ip-91-195-240-173.defastlink.net | ||||||
| NS | sl2.sedo.com ⚠️ Not in parent delegation | ||||||
| A | 91.195.241.173🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| PTR | ip-91-195-241-173.defastlink.net | ||||||
| MX | localhost ⭐ 🔒 | ||||||
| A | ::1 | ||||||
| A | 127.0.0.1 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | sl1.sedo.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
workgroup.nl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.195.241.232🇩🇪 SEDO91.195.240.0/23 -NET-PI | ||||||
| NS | sl1.sedo.com ⭐ | ||||||
| NS | sl2.sedo.com | ||||||
| MX | localhost ⭐ 🔒 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | sl1.sedo.comhostmaster@sedo.de 2018-05-16 #1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
○NSns1.undeveloped.com2018-08-25 → 2018-08-25 · 3 obs
○ 2026-03-19 12:31:00
○ 2026-03-24 00:09:50
○NSns2.undeveloped.com2018-08-25 → 2018-08-25 · 3 obs
○ 2026-03-19 12:31:00
○ 2026-03-24 00:09:50
●NSsl1.sedo.com2026-03-19 → 2026-03-24 · 3 obs
● 2026-03-19 12:31:00
● 2026-03-24 00:09:50
●NSsl2.sedo.com2026-03-19 → 2026-03-24 · 3 obs
● 2026-03-19 12:31:00
● 2026-03-24 00:09:50
●MXlocalhost2026-03-19 → 2026-03-24 · 3 obs
● 2026-03-19 12:31:00
● 2026-03-24 00:09:50
○MXmx.mx.workgroup.nl2018-08-25 → 2018-08-25 · 3 obs
○ 2026-03-19 12:31:00
○ 2026-03-24 00:09:50
○A52.58.78.162018-08-25 → 2018-08-25 · 3 obs
○ 2026-03-19 12:31:00
○ 2026-03-24 00:09:50
●A91.195.241.2322026-03-19 → 2026-03-24 · 3 obs
● 2026-03-19 12:31:00
● 2026-03-24 00:09:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| nl | ns1.dns.nl, ns3.dns.nl, ns4.dns.nl | - |
| workgroup.nl | sl1.sedo.com, sl2.sedo.com | - |
✅ Authoritative Response
Server:91.195.240.173
NS records: sl1.sedo.com, sl2.sedo.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for workgroup.nl (unsigned zone)
⏱️ Timing
Total: 1165ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.195.241.232 |
| NS | 2 | sl2.sedo.com, sl1.sedo.com |
| MX | 1 | localhost (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | sl1.sedo.com hostmaster.sedo.de |
Analysis
IP Addresses
mx.workgroup.nl points to an IP address: 91.195.241.232.
other host names include evomail.eu, g-one.eu, mail.woly.eu, tvtn.com and verta.eu; they share IP numbers with mx.workgroup.nl.
Name Servers
Two name servers sl1.sedo.com and sl2.sedo.com handle the delegation for mx.workgroup.nl.
mx.workgroup.nl shares the same name server setup as other domains, for instance www.rstc.eu, 187-33.84.64.master-link.com, webting.com, mail.secvision.eu and mosi.in.
Host names with one IP:
sl1.sedo.com points to: 91.195.240.173
sl2.sedo.com points to: 91.195.241.173
Mail Servers
mx.workgroup.nl is handled by a single mail server, localhost.
mx.workgroup.nl uses the same mail server setup as other domains, for instance www.bns.fi, bluetentraeume-molbergen.de, solarcompetence.de, abcpanda.com and bstore.in.