zefler.com - robtex.com
zefler.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=1786370059 | ||||||
Subdomains
mail.zefler.com |
Same first word
zefler.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1.linode.com2015-07-14 → 2026-08-10 · 2 obs
● 2026-08-10 14:23:48
●NSns2.linode.com2015-07-14 → 2026-08-10 · 2 obs
● 2026-08-10 14:23:48
●NSns3.linode.com2015-07-14 → 2026-08-10 · 2 obs
● 2026-08-10 14:23:48
●NSns4.linode.com2015-07-14 → 2026-08-10 · 2 obs
● 2026-08-10 14:23:48
●NSns5.linode.com2015-07-14 → 2026-08-10 · 2 obs
● 2026-08-10 14:23:48
●MXmail.zefler.com2015-07-14 → 2026-08-10 · 2 obs
● 2026-08-10 14:23:48
●A198.74.59.1572015-07-14 → 2026-08-10 · 2 obs
● 2026-08-10 14:23:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| zefler.com | ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com... | 10 records |
✅ Authoritative Response
Server:92.123.95.2
NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, ns5.linode.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zefler.com (unsigned zone)
⏱️ Timing
Total: 573ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.74.59.157 |
| NS | 5 | ns5.linode.com, ns2.linode.com... |
| MX | 1 | mail.zefler.com (pri: 10) |
| SOA | 1 | ns1.linode.com junk.dontbesquare.com |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns1.linode.com, ns1.linode.com, ns2.linode.com...)
Analysis
Hierarchy
zefler.com is the parent zone for mail.zefler.com.
IP Addresses
zefler.com has exactly one IP address — 198.74.59.157.
198-74-59-157.ip.linodeusercontent.com, for instance, is one of the other host names sharing IP numbers with zefler.com.
Name Servers
Five name servers handle delegation for zefler.com: ns1.linode.com, ns2.linode.com, ns3.linode.com and two others.
zefler.com partially shares its NS delegation with several other domains, including diode.io, hwaci.com, safentrix.com and two others.
These name servers are regularly seen alongside ns4.linode.com and ns5.linode.com as name servers.
Host names pointing to two IP addresses:
ns1.linode.com directs traffic to 92.123.94.2 and 2600:14c0:6::2.
ns2.linode.com directs traffic to 92.123.94.3 and 2600:14c0:6::3.
ns3.linode.com directs traffic to 92.123.95.3 and 2600:14c0:7::3.
ns4.linode.com directs traffic to 92.123.95.4 and 2600:14c0:7::4.
ns5.linode.com directs traffic to 92.123.95.2 and 2600:14c0:7::2.
Mail Servers
zefler.com uses one mail server — mail.zefler.com.
mail.zefler.com directs to just one IP number, 45.79.220.46.