penwork.org - dns.ninja
penwork.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 213.155.0.230 | ||||||
| PTR | startersite.uk.chimera.uk2group.com | ||||||
| NS | dns1.uk2.net ⭐ | ||||||
| A | 213.155.0.223 | ||||||
| PTR | dns1.uk.chimera.uk2group.com | ||||||
| NS | dns2.uk2.net | ||||||
| A | 213.155.0.224 | ||||||
| PTR | dns2.uk.chimera.uk2group.com | ||||||
| NS | dns3.uk2.net | ||||||
| A | 213.155.0.226 | ||||||
| PTR | dns3.uk.chimera.uk2group.com | ||||||
| MX | mx.stackmail.com ⭐ | ||||||
| A | 185.151.28.67🇬🇧 TWENTYI185.151.28.0/24 | ||||||
| PTR | mx.stackmail.com | ||||||
| TXT | v=spf1 include:spf.stackmail.com a mx -all | ||||||
| SOA | dns1.uk2.nethostmaster@uk2.net serial=0 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1786174564 | ||||||
Previously MX for
penwork.org |
Same first word
Similar names
pkowner.net |
preknow.org |
preknow.net |
perknow.com |
preknow.com |
nepwork.com |
workpen.com |
newkorp.com |
nwpoker.com |
preknow.info |
DNS History
10 records (5 active, 5 former)
●NSdns1.uk2.net2026-03-27 → 2026-08-08 · 3 obs
● 2026-03-27 10:04:34
● 2026-08-08 08:24:26
●NSdns2.uk2.net2026-03-27 → 2026-08-08 · 3 obs
● 2026-03-27 10:04:34
● 2026-08-08 08:24:26
●NSdns3.uk2.net2026-03-27 → 2026-08-08 · 3 obs
● 2026-03-27 10:04:34
● 2026-08-08 08:24:26
○NSns1.webserver25.com2015-03-29 → 2016-07-16 · 4 obs
● 2016-07-16 02:34:44
○ 2026-03-27 10:04:34
○ 2026-08-08 08:24:26
○NSns2.webserver25.com2015-03-29 → 2016-07-16 · 4 obs
● 2016-07-16 02:34:44
○ 2026-03-27 10:04:34
○ 2026-08-08 08:24:26
●MXmx.stackmail.com2026-03-27 → 2026-08-08 · 3 obs
● 2026-03-27 10:04:34
● 2026-08-08 08:24:26
○MXpenwork.org2015-03-29 → 2016-07-16 · 4 obs
● 2016-07-16 02:34:44
○ 2026-03-27 10:04:34
○ 2026-08-08 08:24:26
●A213.155.0.2302026-07-17 → 2026-08-08 · 3 obs
● 2026-07-17 15:15:54
● 2026-08-08 08:24:26
○A46.23.69.442026-03-27 → 2026-06-04 · 5 obs
● 2026-03-27 10:04:34
● 2026-06-04 15:30:08
○ 2026-07-17 15:15:54
○ 2026-08-08 08:24:26
○A94.76.236.2252015-03-29 → 2016-07-16 · 4 obs
● 2016-07-16 02:34:44
○ 2026-03-27 10:04:34
○ 2026-08-08 08:24:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| penwork.org | dns3.uk2.net, dns1.uk2.net, dns2.uk2.net | - |
✅ Authoritative Response
Server:213.155.0.226
NS records: dns3.uk2.net, dns1.uk2.net, dns2.uk2.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for penwork.org (unsigned zone)
⏱️ Timing
Total: 1324ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.155.0.230 |
| NS | 3 | dns2.uk2.net, dns3.uk2.net... |
| MX | 1 | mx.stackmail.com (pri: 0) |
| TXT | 1 | v=spf1 include:spf.stackmail.com a mx -a |
| SOA | 1 | dns1.uk2.net hostmaster.uk2.net |
Analysis
IP Addresses
penwork.org points to a single IP number: 213.155.0.230.
Additional host names — comfycorner.co.uk, kernism.com, skyjet.co.in and two others — share IP numbers with penwork.org.
Name Servers
penwork.org has three name servers — dns1.uk2.net, dns2.uk2.net and dns3.uk2.net.
penwork.org partially shares its NS delegation with several other domains, including snugglebundl.com, juddsplace.com, googleheim.org and two others.
These name servers are frequently paired with the name servers ultra103.uk2.net, ultra101.uk2.net, ultra104.uk2.net and two others.
Each of the three hostnames points to exactly one IP address: dns1.uk2.net points to 213.155.0.223, dns2.uk2.net points to 213.155.0.224 and dns3.uk2.net points to 213.155.0.226.
Mail Servers
penwork.org has one mail server: mx.stackmail.com.
penwork.org shares the same mail server setup as other domains, including serim.biz, homeopathysouthwest.co.uk, so.uk and two others.
At least a portion of penwork.org's mail servers are also used by other domains, for example artofmakeup.com.
mx.stackmail.com points to one IP number — 185.151.28.67.