argonlab.com - dns.ninja
argonlab.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 137.108.200.89🇬🇧 JANET137.108.0.0/16 Open University Walton Hall Milton Keynes MK7 6AA UNITED KINGDOM | ||||||
| PTR | argonlab.com | ||||||
| PTR | www.argonlab.com | ||||||
| PTR | learntogive.ac.uk | ||||||
| PTR | open.ac.uk | ||||||
| PTR | openstemlab.ac.uk | ||||||
| PTR | openstemlabs.ac.uk | ||||||
| PTR | openuniversity.ac.uk | ||||||
| PTR | web-redir-live-vip.open.ac.uk | ||||||
| PTR | www8.open.ac.uk | ||||||
| PTR | www.openstemlab.ac.uk | ||||||
| PTR | www.openstemlabs.ac.uk | ||||||
| PTR | www.openuniversity.ac.uk | ||||||
| PTR | www.ouw.co.uk | ||||||
| NS | nse-0.open.ac.uk ⭐ | ||||||
| A | 137.108.198.108🇬🇧 JANET137.108.0.0/16 Open University Walton Hall Milton Keynes MK7 6AA UNITED KINGDOM | ||||||
| PTR | nse-0.open.ac.uk | ||||||
| NS | nse-1.open.ac.uk | ||||||
| A | 137.108.198.109🇬🇧 JANET137.108.0.0/16 Open University Walton Hall Milton Keynes MK7 6AA UNITED KINGDOM | ||||||
| PTR | dnse-1.open.ac.uk | ||||||
| PTR | nse-1.open.ac.uk | ||||||
| NS | nse-2.open.ac.uk | ||||||
| A | 137.108.198.110🇬🇧 JANET137.108.0.0/16 Open University Walton Hall Milton Keynes MK7 6AA UNITED KINGDOM | ||||||
| PTR | nse-2.open.ac.uk | ||||||
| SOA | nse-0.open.ac.ukhostmaster@open.ac.uk serial=626265768 | ||||||
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=1786008794 | ||||||
PTR for
Subdomains
www.argonlab.com |
Same first word
Similar names
DNS History
7 records (4 active, 3 former)
○NSdns0.easily.co.uk2015-05-23 → 2017-04-10 · 4 obs
● 2017-04-10 21:18:58
○ 2020-03-11 09:17:06
○ 2026-08-06 09:35:14
○NSdns1.easily.co.uk2015-05-23 → 2017-04-10 · 4 obs
● 2017-04-10 21:18:58
○ 2020-03-11 09:17:06
○ 2026-08-06 09:35:14
●NSnse-0.open.ac.uk2020-03-11 → 2026-08-06 · 3 obs
● 2020-03-11 09:17:06
● 2026-08-06 09:35:14
●NSnse-1.open.ac.uk2020-03-11 → 2026-08-06 · 3 obs
● 2020-03-11 09:17:06
● 2026-08-06 09:35:14
●NSnse-2.open.ac.uk2020-03-11 → 2026-08-06 · 3 obs
● 2020-03-11 09:17:06
● 2026-08-06 09:35:14
○A137.108.198.1442015-05-23 → 2017-04-10 · 4 obs
● 2017-04-10 21:18:58
○ 2020-03-11 09:17:06
○ 2026-08-06 09:35:14
●A137.108.200.892020-03-11 → 2026-08-06 · 3 obs
● 2020-03-11 09:17:06
● 2026-08-06 09:35:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net... | - |
| argonlab.com | nse-0.open.ac.uk, nse-1.open.ac.uk, nse-2.open.ac.uk | - |
✅ Authoritative Response
Server:137.108.198.110
NS records: nse-0.open.ac.uk, nse-1.open.ac.uk, nse-2.open.ac.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for argonlab.com (unsigned zone)
⏱️ Timing
Total: 1532ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 137.108.200.89 |
| NS | 3 | nse-0.open.ac.uk, nse-1.open.ac.uk... |
| SOA | 1 | nse-0.open.ac.uk hostmaster.open.ac.uk |
Analysis
Hierarchy
argonlab.com serves as the parent of www.argonlab.com.
IP Addresses
argonlab.com points to a single IP number: 137.108.200.89.
Additional host names — openstemlab.ac.uk, open2.net, openartsarchive.org and two others — share IP numbers with argonlab.com.
Name Servers
DNS for argonlab.com is handled by three authoritative name servers: nse-0.open.ac.uk, nse-1.open.ac.uk and nse-2.open.ac.uk.
argonlab.com has at least partial name server overlap with other domains, such as cloudworks.ac.uk, teachandlearn.net, oermap.org and two others.
dnse-0.open.ac.uk, dnse-1.open.ac.uk and dns1.easydns.com — plus 3 other name servers — are commonly paired with these name servers.
nse-0.open.ac.uk, nse-1.open.ac.uk and nse-2.open.ac.uk all have one IP address each — nse-0.open.ac.uk directs to 137.108.198.108, nse-1.open.ac.uk directs to 137.108.198.109 and nse-2.open.ac.uk directs to 137.108.198.110.