twentyone.org - robtex.com
twentyone.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 62.13.129.18🇬🇧 GetOnline62.13.128.0/22 | ||||||
| PTR | colo400.colocated.co.uk | ||||||
| NS | ns0.dmpriest.net.uk ⭐ | ||||||
| A | 62.13.128.10🇬🇧 GetOnline62.13.128.0/22 | ||||||
| PTR | ns0.dmpriest.net.uk | ||||||
| NS | ns1.dmpriest.net.uk | ||||||
| A | 62.13.128.20🇬🇧 GetOnline62.13.128.0/22 | ||||||
| PTR | ns1.dmpriest.net.uk | ||||||
| NS | ns2.dmpriest.net.uk | ||||||
| A | 62.13.159.10🇬🇧 GetOnline62.13.156.0/22 | ||||||
| PTR | ns2.dmpriest.net.uk | ||||||
| NS | ns3.dmpriest.net.uk | ||||||
| A | 72.52.72.35🇺🇸 HURRICANE72.52.64.0/18 Hurricane Electric 760 Mission Ct Fremont, CA | ||||||
| MX | colo400.colocated.co.uk ⭐ | ||||||
| A | 62.13.129.18🇬🇧 GetOnline62.13.128.0/22 | ||||||
| PTR | colo400.colocated.co.uk | ||||||
| SOA | ns0.dmpriest.net.ukroot@dmpriest.com 2024-02-13 #1 | ||||||
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=1776235237 | ||||||
Subdomains
www.twentyone.org |
Same first word
Similar names
teenytown.in |
onetwenty.com |
onetwenty.co.uk |
onetwenty.org |
onetwenty.de |
tyenewton.com |
onetwenty.nl |
netnetowy.pl |
onetwenty.one |
onetwenty.ch |
DNS History
8 records (6 active, 2 former)
●NSns0.dmpriest.net.uk2015-08-02 → 2026-04-15 · 2 obs
● 2026-04-15 07:02:46
●NSns1.dmpriest.net.uk2015-08-02 → 2026-04-15 · 2 obs
● 2026-04-15 07:02:46
●NSns2.dmpriest.net.uk2015-08-02 → 2026-04-15 · 2 obs
● 2026-04-15 07:02:46
●NSns3.dmpriest.net.uk2015-08-02 → 2026-04-15 · 2 obs
● 2026-04-15 07:02:46
○MXcolo300.colocated.co.uk2015-08-02 → 2017-02-12 · 4 obs
● 2017-02-12 04:42:10
○ 2026-04-06 05:41:42
○ 2026-04-15 07:02:46
●MXcolo400.colocated.co.uk2026-04-06 → 2026-04-15 · 3 obs
● 2026-04-06 05:41:42
● 2026-04-15 07:02:46
○A62.13.129.102015-08-02 → 2017-02-12 · 4 obs
● 2017-02-12 04:42:10
○ 2026-04-06 05:41:42
○ 2026-04-15 07:02:46
●A62.13.129.182026-04-06 → 2026-04-15 · 3 obs
● 2026-04-06 05:41:42
● 2026-04-15 07:02:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| twentyone.org | ns3.dmpriest.net.uk, ns1.dmpriest.net.uk, ns2.dmpriest.net.uk, ns0.dmpriest.net.uk | - |
✅ Authoritative Response
Server:62.13.128.10
NS records: ns3.dmpriest.net.uk, ns1.dmpriest.net.uk, ns2.dmpriest.net.uk, ns0.dmpriest.net.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for twentyone.org (unsigned zone)
⏱️ Timing
Total: 710ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.13.129.18 |
| NS | 4 | ns2.dmpriest.net.uk, ns3.dmpriest.net.uk... |
| MX | 1 | colo400.colocated.co.uk (pri: 10) |
| SOA | 1 | ns0.dmpriest.net.uk root.dmpriest.com |
Analysis
Hierarchy
twentyone.org is parent of www.twentyone.org.
IP Addresses
twentyone.org points to a single IP: 62.13.129.18.
Other host names, for instance mf4.com, knightley.com, assess.org.uk, colocated.co.uk and medinger.net share IP numbers with twentyone.org.
Name Servers
twentyone.org is delegated to four name servers: ns0.dmpriest.net.uk, ns1.dmpriest.net.uk, ns2.dmpriest.net.uk and ns3.dmpriest.net.uk.
twentyone.org at least partially shares its name servers with other domains, for instance edimatrix.co.uk, scheurer.co.uk, i-apps.co.uk, cyberbot.co.uk and get-online.biz.
These name servers are commonly used alongside ns1.auth-dns.com and ns2.auth-dns.com.
Host names with one IP number: ns0.dmpriest.net.uk points to 62.13.128.10; ns1.dmpriest.net.uk points to 62.13.128.20; ns2.dmpriest.net.uk points to 62.13.159.10; ns3.dmpriest.net.uk points to 72.52.72.35.
Mail Servers
twentyone.org is served by a single mail server, colo400.colocated.co.uk.
twentyone.org uses the same mail server setup as other domains such as ukwired.com, craystone.com, 21.org, oldbarnfarm.net and growhigh.co.uk.
colo400.colocated.co.uk points to IP number 62.13.129.18.