mail.sperger.com - robtex.com
mail.sperger.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.177.141.187🇺🇸 STPOINT-1216.177.141.0/24 216.177.141.0/24 | ||||||
| PTR | wsspl103.websitesource.com | ||||||
sperger.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.177.141.187🇺🇸 STPOINT-1216.177.141.0/24 216.177.141.0/24 | ||||||
| NS | ns10.websitesource.com ⭐ | ||||||
| NS | ns11.websitesource.com | ||||||
| NS | ns12.websitesource.com | ||||||
| MX | mail.sperger.com ⭐ | ||||||
| TXT | v=spf1 +a +mx +a:wsspl103.websitesource.com include:relay.mailchannels.net -all | ||||||
| SOA | ns10.websitesource.comroot@websitesource.com 2026-02-16 #0 | ||||||
MX for
Same first word
Similar names
DNS History
4 records (1 active, 3 former)
○A216.177.136.2102015-11-26 → 2016-12-27 · 5 obs
○ 2015-07-19 06:18:44
● 2015-11-26 23:47:10
● 2016-12-27 02:09:14
○ 2026-02-20 01:38:20
○ 2026-07-15 00:56:20
● 2015-11-26 23:47:10
● 2016-12-27 02:09:14
○ 2026-02-20 01:38:20
○ 2026-07-15 00:56:20
●A216.177.141.1872026-02-20 → 2026-07-15 · 3 obs
○ 2016-12-27 02:09:14
● 2026-02-20 01:38:20
● 2026-07-15 00:56:20
● 2026-02-20 01:38:20
● 2026-07-15 00:56:20
○A216.185.34.52015-07-19 → 2015-07-19 · 3 obs
● 2015-07-19 06:18:44
○ 2016-12-27 02:09:14
○ 2026-07-15 00:56:20
○ 2016-12-27 02:09:14
○ 2026-07-15 00:56:20
○CNAMEmail9.websitesource.net2015-07-19 → 2016-12-27 · 4 obs
● 2015-07-19 06:18:44
● 2016-12-27 02:09:14
○ 2026-02-20 01:38:20
○ 2026-07-15 00:56:20
● 2016-12-27 02:09:14
○ 2026-02-20 01:38:20
○ 2026-07-15 00:56:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net, c.gtld-servers.net... | - |
| sperger.com | ns10.websitesource.com, ns11.websitesource.com, ns12.websitesource.com | 3 records |
✅ Authoritative Response
Server:64.40.146.16
NS records: ns10.websitesource.com, ns11.websitesource.com, ns12.websitesource.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sperger.com (unsigned zone)
⏱️ Timing
Total: 612ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.177.141.187 |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns10.websitesource.com, ns11.websitesource.com, ns12.websitesource.com)
Analysis
Mail Server Role
mail.sperger.com is a mail server for sperger.com.
IP Addresses
mail.sperger.com directs to one IP number, which is 216.177.141.187.
Among the host names that share IP numbers with mail.sperger.com are mail.timetravelmusic.com, hardtechgroup.net, webmail.shariati.com and two others.