penbl.com - robtex.com
penbl.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.239.32.21🇺🇸 Google216.239.32.0/24 | ||||||
| PTR | any-in-2015.1e100.net | ||||||
| A | 216.239.34.21🇺🇸 Google216.239.34.0/24 | ||||||
| A | 216.239.36.21🇺🇸 Google216.239.36.0/24 | ||||||
| A | 216.239.38.21🇺🇸 Google216.239.38.0/24 | ||||||
| NS | ns27.netkl.com ⭐ | ||||||
| A | 139.59.251.124🇸🇬 DIGITALOCEAN139.59.240.0/20 DigitalOcean | ||||||
| PTR | dns.netkl.org | ||||||
| NS | ns28.netkl.com | ||||||
| A | 139.59.251.124🇸🇬 DIGITALOCEAN139.59.240.0/20 DigitalOcean | ||||||
| PTR | dns.netkl.org | ||||||
| MX | penbl.com ⭐ | ||||||
| A | 216.239.32.21🇺🇸 Google216.239.32.0/24 | ||||||
| PTR | any-in-2015.1e100.net | ||||||
| A | 216.239.34.21🇺🇸 Google216.239.34.0/24 | ||||||
| PTR | any-in-2215.1e100.net | ||||||
| A | 216.239.36.21🇺🇸 Google216.239.36.0/24 | ||||||
| PTR | any-in-2415.1e100.net | ||||||
| A | 216.239.38.21🇺🇸 Google216.239.38.0/24 | ||||||
| PTR | any-in-2615.1e100.net | ||||||
| SOA | ns27.netkl.com222xda2a7@relay.firefox.com 2020-10-03 #4 | ||||||
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
penbl.com |
Subdomains
www.penbl.com |
Same first word
penbl.com |
Similar names
DNS History
7 records (7 active, 0 former)
●MXpenbl.com2026-03-06 → 2026-03-22 · 2 obs
● 2026-03-22 14:16:04
●A216.239.32.212026-03-06 → 2026-03-22 · 2 obs
● 2026-03-22 14:16:04
●A216.239.34.212026-03-06 → 2026-03-22 · 2 obs
● 2026-03-22 14:16:04
●A216.239.36.212026-03-06 → 2026-03-22 · 2 obs
● 2026-03-22 14:16:04
●A216.239.38.212026-03-06 → 2026-03-22 · 2 obs
● 2026-03-22 14:16:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net... | - |
| penbl.com | ns27.netkl.com, ns28.netkl.com | 2 records |
✅ Authoritative Response
Server: 139.59.251.124
NS records: ns27.netkl.com, ns28.netkl.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for penbl.com (unsigned zone)
⏱️ Timing
Total: 640ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 216.239.36.21, 216.239.32.21... |
| NS | 2 | ns27.netkl.com, ns28.netkl.com |
| MX | 1 | penbl.com (pri: 0) |
| SOA | 1 | ns27.netkl.com 222xda2a7.relay.firefox.c |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns27.netkl.com, ns28.netkl.com)
Analysis
Hierarchy
The parent of www.penbl.com is penbl.com.
Mail Server Role
penbl.com serves as the mail server for penbl.com.
IP Addresses
penbl.com resolves to four IP numbers: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.
Other host names such as aobi.jp, brainache.net, studio-trinchero.com, ccamedicalresearch.com and first-classbears.net share IPs with penbl.com.
Name Servers
penbl.com is delegated to two name servers: ns27.netkl.com and ns28.netkl.com.
penbl.com shares the same name server setup as saidinatravel.com, mysata.org, muatturun.com, falcolaw.my and choochiiexpert.com.
penbl.com partially shares its name servers with other domains, for example mpi.my, labresources.com.my and cepswam.com.
Host names sharing one IP: ns27.netkl.com and ns28.netkl.com point to 139.59.251.124.
Mail Servers
penbl.com is handled by a single mail server, penbl.com.
The host name penbl.com has four IP numbers: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.