10051.org - robtex.com
10051.org
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=1784819034 | ||||||
MX for
10051.org |
Same first word
Similar names
DNS History
12 records (6 active, 6 former)
●NSns0.netcalibre.net2026-05-07 → 2026-07-23 · 3 obs
● 2026-05-07 02:41:08
● 2026-07-23 15:18:08
●NSns1.netcalibre.net2026-05-07 → 2026-07-23 · 3 obs
● 2026-05-07 02:41:08
● 2026-07-23 15:18:08
○NSns1.sedoparking.com2015-08-12 → 2017-01-15 · 4 obs
● 2017-01-15 02:05:40
○ 2026-05-07 02:41:08
○ 2026-07-23 15:18:08
●NSns2.netcalibre.net2026-05-07 → 2026-07-23 · 3 obs
● 2026-05-07 02:41:08
● 2026-07-23 15:18:08
○NSns2.sedoparking.com2015-08-12 → 2017-01-15 · 4 obs
● 2017-01-15 02:05:40
○ 2026-05-07 02:41:08
○ 2026-07-23 15:18:08
●NSns3.netcalibre.net2026-05-07 → 2026-07-23 · 3 obs
● 2026-05-07 02:41:08
● 2026-07-23 15:18:08
●MX10051.org2026-05-07 → 2026-07-23 · 3 obs
● 2026-05-07 02:41:08
● 2026-07-23 15:18:08
○MXlocalhost2017-01-15 → 2017-01-15 · 4 obs
● 2017-01-15 02:05:40
○ 2026-05-07 02:41:08
○ 2026-07-23 15:18:08
○MXmail.nickstel.com2015-08-12 → 2016-03-28 · 4 obs
● 2016-03-28 12:57:02
○ 2017-01-15 02:05:40
○ 2026-07-23 15:18:08
●A213.230.209.2012026-05-07 → 2026-07-23 · 3 obs
● 2026-05-07 02:41:08
● 2026-07-23 15:18:08
○A72.52.4.1212015-08-12 → 2017-01-15 · 4 obs
● 2017-01-15 02:05:40
○ 2018-08-29 01:21:58
○ 2026-07-23 15:18:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| 10051.org | ns0.netcalibre.net, ns2.netcalibre.net, ns1.netcalibre.net | - |
✅ Authoritative Response
Server:108.61.99.178
NS records: ns0.netcalibre.net, ns2.netcalibre.net, ns1.netcalibre.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 10051.org (unsigned zone)
⏱️ Timing
Total: 616ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 213.230.209.201 |
| NS | 4 | ns2.netcalibre.net, ns0.netcalibre.net... |
| MX | 1 | 10051.org (pri: 0) |
| TXT | 2 | v=spf1 +mx +a +ip4:213.230.209.201 inclu, google-site-verification=MXjD-uEGF_UultQ |
| SOA | 1 | ns0.netcalibre.net alex.mccallum-enterpr |
Analysis
Mail Server Role
10051.org serves as a mail server for 10051.org.
IP Addresses
10051.org has exactly one IP address — 213.230.209.201.
hfrsolutions.co.uk, equibabe.com, ladyboysofbangkok.co.uk plus two other host names have IP numbers in common with 10051.org.
Name Servers
Four name servers handle the delegation for 10051.org: ns0.netcalibre.net, ns1.netcalibre.net, ns2.netcalibre.net and ns3.netcalibre.net.
There is at least partial name server overlap between 10051.org and other domains — fitzwilliamarmshotel.co.uk, performanceautoworks.co.uk, fabdigital.uk and two more among them.
These name servers regularly appear alongside ns1.lchost.net, cpanel0.lchost.net, ns2.lchost.net and 7 other name servers in NS record sets.
All four hostnames — ns0.netcalibre.net, ns1.netcalibre.net, ns2.netcalibre.net and ns3.netcalibre.net — resolve to two IP numbers apiece: ns0.netcalibre.net to 213.230.209.115 and 2a01:70:1:209::115; ns1.netcalibre.net to 108.61.99.178 and 2001:19f0:5000:8dc1:5400:ff:fe0e:c719; ns2.netcalibre.net to 213.230.209.11 and 2a01:70:1:209::11; ns3.netcalibre.net to 104.238.172.34 and 2001:19f0:7400:83c7:225:90ff:fee4:1352.
Mail Servers
10051.org uses exactly one mail server, which is 10051.org.
10051.org carries a single IP number, which is 213.230.209.201.