dankoehler.com - robtex.com
dankoehler.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 204.191.218.13🇨🇦 WHIPCORD204.191.218.0/24 | ||||||
| PTR | 3230342e3139312e3231382e3133.asteroidpc.com | ||||||
| NS | ns1.seriesoftubes.ca ⭐ | ||||||
| A | 204.191.218.13🇨🇦 WHIPCORD204.191.218.0/24 | ||||||
| PTR | 3230342e3139312e3231382e3133.asteroidpc.com | ||||||
| NS | ns2.seriesoftubes.ca | ||||||
| A | 204.191.218.13🇨🇦 WHIPCORD204.191.218.0/24 | ||||||
| PTR | 3230342e3139312e3231382e3133.asteroidpc.com | ||||||
| MX | web01.seriesoftubes.ca ⭐ | ||||||
| A | 204.191.218.13🇨🇦 WHIPCORD204.191.218.0/24 | ||||||
| PTR | 3230342e3139312e3231382e3133.asteroidpc.com | ||||||
| TXT | v=spf1 mx a ~all | ||||||
| SOA | ns1.seriesoftubes.camail@dankoehler.com 2025-09-11 #2 | ||||||
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=1776001472 | ||||||
Previously MX for
dankoehler.com |
Subdomains
mail.dankoehler.com |
Same first word
dankoehler.com |
DNS History
8 records (4 active, 4 former)
○NSns1.asteroidpc.com2015-07-06 → 2018-07-15 · 4 obs
● 2018-07-15 16:19:24
○ 2026-03-16 14:54:18
○ 2026-04-12 13:51:04
●NSns1.seriesoftubes.ca2026-03-16 → 2026-04-12 · 3 obs
● 2026-03-16 14:54:18
● 2026-04-12 13:51:04
○NSns2.asteroidpc.com2015-07-06 → 2018-07-15 · 4 obs
● 2018-07-15 16:19:24
○ 2026-03-16 14:54:18
○ 2026-04-12 13:51:04
●NSns2.seriesoftubes.ca2026-03-16 → 2026-04-12 · 3 obs
● 2026-03-16 14:54:18
● 2026-04-12 13:51:04
○MXdankoehler.com2015-07-06 → 2018-07-15 · 4 obs
● 2018-07-15 16:19:24
○ 2026-03-16 14:54:18
○ 2026-04-12 13:51:04
●MXweb01.seriesoftubes.ca2026-03-16 → 2026-04-12 · 3 obs
● 2026-03-16 14:54:18
● 2026-04-12 13:51:04
●A204.191.218.132026-03-16 → 2026-04-12 · 3 obs
● 2026-03-16 14:54:18
● 2026-04-12 13:51:04
○A204.191.218.182015-07-06 → 2018-07-15 · 4 obs
● 2018-07-15 16:19:24
○ 2026-03-16 14:54:18
○ 2026-04-12 13:51:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| dankoehler.com | ns1.seriesoftubes.ca, ns2.seriesoftubes.ca | - |
✅ Authoritative Response
Server:204.191.218.13
NS records: ns1.seriesoftubes.ca, ns2.seriesoftubes.ca
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dankoehler.com (unsigned zone)
⏱️ Timing
Total: 751ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.191.218.13 |
| NS | 2 | ns2.seriesoftubes.ca, ns1.seriesoftubes.ca |
| MX | 1 | web01.seriesoftubes.ca (pri: 10) |
| TXT | 1 | v=spf1 mx a ~all |
| SOA | 1 | ns1.seriesoftubes.ca mail.dankoehler.com |
Analysis
Hierarchy
The parent of mail.dankoehler.com is dankoehler.com.
IP Addresses
dankoehler.com points to an IP address: 204.191.218.13.
other host names include ns1.seriesoftubes.ca, ns2.seriesoftubes.ca, seriesoftubes.ca, web01.seriesoftubes.ca and marykoehler.net; they share IP numbers with dankoehler.com.
Name Servers
Two name servers ns1.seriesoftubes.ca and ns2.seriesoftubes.ca handle the delegation for dankoehler.com.
dankoehler.com uses the same name server setup as other domains, including seriesoftubes.ca, marykoehler.net and waynekoehler.com.
Host names with a single IP
ns1.seriesoftubes.ca points to 204.191.218.13
ns2.seriesoftubes.ca points to 204.191.218.13
Host names that point to 204.191.218.13: ns1.seriesoftubes.ca and ns2.seriesoftubes.ca
Mail Servers
dankoehler.com is handled by a single mail server, web01.seriesoftubes.ca.
dankoehler.com shares the same mail server setup as other domains, for instance waynekoehler.com and marykoehler.net.
The host name web01.seriesoftubes.ca points to IP 204.191.218.13.