johtro.com - robtex.com
johtro.com
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=1771291435 | ||||||
MX for
johtro.com |
Same first word
johtro.com |
Similar names
DNS History
11 records (6 active, 5 former)
○NSdns1.ewse.net2015-04-19 → 2017-11-20 · 4 obs
● 2017-11-20 10:10:10
○ 2026-02-25 10:08:36
○ 2026-03-24 09:47:50
○NSdns2.ewse.net2015-04-19 → 2017-11-20 · 4 obs
● 2017-11-20 10:10:10
○ 2026-02-25 10:08:36
○ 2026-03-24 09:47:50
○NSdns3.ewse.net2015-04-19 → 2017-11-20 · 4 obs
● 2017-11-20 10:10:10
○ 2026-02-25 10:08:36
○ 2026-03-24 09:47:50
●NSns1.misspark.com2026-02-25 → 2026-03-24 · 3 obs
● 2026-02-25 10:08:36
● 2026-03-24 09:47:50
●NSns2.misspark.com2026-02-25 → 2026-03-24 · 3 obs
● 2026-02-25 10:08:36
● 2026-03-24 09:47:50
●NSns3.misspark.com2026-02-25 → 2026-03-24 · 3 obs
● 2026-02-25 10:08:36
● 2026-03-24 09:47:50
●NSns4.misspark.com2026-02-25 → 2026-03-24 · 3 obs
● 2026-02-25 10:08:36
● 2026-03-24 09:47:50
○MXdns1.ewse.net2015-04-19 → 2017-11-20 · 4 obs
● 2017-11-20 10:10:10
○ 2026-02-25 10:08:36
○ 2026-03-24 09:47:50
●MXjohtro.com2026-02-25 → 2026-03-24 · 3 obs
● 2026-02-25 10:08:36
● 2026-03-24 09:47:50
●A212.16.185.162026-02-25 → 2026-03-24 · 3 obs
● 2026-02-25 10:08:36
● 2026-03-24 09:47:50
○A89.221.244.2252015-04-19 → 2017-11-20 · 4 obs
● 2017-11-20 10:10:10
○ 2026-02-25 10:08:36
○ 2026-03-24 09:47:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
| johtro.com | ns1.misspark.com, ns2.misspark.com, ns3.misspark.com, ns4.misspark.com | 4 records |
✅ Authoritative Response
Server:162.159.25.99
NS records: ns1.misspark.com, ns2.misspark.com, ns3.misspark.com, ns4.misspark.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for johtro.com (unsigned zone)
⏱️ Timing
Total: 1108ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.16.185.16 |
| NS | 4 | ns2.misspark.com, ns3.misspark.com... |
| MX | 1 | johtro.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:212.16.185.16 +includ |
| SOA | 1 | ns1.misspark.com admin.misshosting.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.misspark.com, ns2.misspark.com, ns3.misspark.com...)
Analysis
Mail Server Role
johtro.com serves as the mail server for johtro.com.
IP Addresses
johtro.com points to a single IP number: 212.16.185.16.
Other host names, for instance mail.fotoservice.no, kymata.no, mail.krebs.no, darkweb.no and indiskmat.no share IP numbers with johtro.com.
Name Servers
johtro.com is delegated to four name servers: ns1.misspark.com, ns2.misspark.com, ns3.misspark.com and ns4.misspark.com.
johtro.com shares name servers with other domains at least partially, for instance catc.se, expozite.com, ewj.no, aviad.no and guldbrand.com.
these name servers are commonly used together with ns06.misspark.com and ns05.misspark.com.
Host names with two IP numbers:
ns1.misspark.com resolves to 2400:cb00:2049:1::a29f:18ad and 162.159.24.173.
ns2.misspark.com resolves to 2400:cb00:2049:1::a29f:1963 and 162.159.25.99.
ns3.misspark.com resolves to 2400:cb00:2049:1::a29f:1910 and 162.159.25.16.
ns4.misspark.com resolves to 2400:cb00:2049:1::a29f:1857 and 162.159.24.87.
Mail Servers
A single mail server handles johtro.com and johtro.com.
Host name johtro.com resolves to IP 212.16.185.16.