n3o.uk - robtex.com
n3o.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 79.170.40.4🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | webforwards.extendcp.co.uk | ||||||
| NS | ns2.heartinternet.uk ⭐ | ||||||
| A | 79.170.43.3🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | ns2.mainnameserver.com | ||||||
| NS | ns.heartinternet.uk | ||||||
| A | 79.170.40.2🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | ns1.mainnameserver.com | ||||||
| MX | mail.n3o.uk ⭐ | ||||||
| A | 79.170.40.74🇬🇧 GD-EMEA-DC-LD579.170.40.0/21 Heart Internet Limited | ||||||
| PTR | mailforwards.extendcp.co.uk | ||||||
| SOA | ns.heartinternet.ukhostmaster@mainnameserver.com 2024-09-11 #8 | ||||||
uk
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | dns1.nic.uk ⭐ | ||||||
| NS | dns2.nic.uk | ||||||
| NS | dns3.nic.uk | ||||||
| NS | dns4.nic.uk | ||||||
| NS | nsa.nic.uk | ||||||
| NS | nsb.nic.uk | ||||||
| NS | nsc.nic.uk | ||||||
| NS | nsd.nic.uk | ||||||
| TXT | #Timestamp: 1792182900 | ||||||
| SOA | dns1.nic.ukhostmaster@nic.uk serial=1792182987 | ||||||
Subdomains
mail.n3o.uk |
Same first word
Similar names
Previous names
n2medical.uk |
n2n.uk |
n2nutrition.uk |
n2o-models.uk |
n2p.uk |
n2s.uk |
n2sa.uk |
n2straining.uk |
n2zen.uk |
n3.uk |
n33ps.uk |
n360.uk |
n38audit.uk |
n3dle.uk |
n3dp.uk |
n3g.uk |
n3i.uk |
n3j.uk |
n3k.uk |
n3ng.uk |
Next names
n3olab.uk |
n3on.uk |
n3ptune.uk |
n3r.uk |
n3rdys.uk |
n3rstars.uk |
n3t.uk |
n3ur.uk |
n3urons.uk |
n3vin.uk |
n3vl.uk |
n3w.uk |
n3ws.uk |
n3xt.uk |
n3xtyou.uk |
n3xus.uk |
n3yb84qs3pl.uk |
n3zen.uk |
n4.uk |
n41.uk |
DNS History
4 records (4 active, 0 former)
●NSns.heartinternet.uk2026-02-27 → 2026-10-16 · 2 obs
● 2026-10-16 21:04:48
●NSns2.heartinternet.uk2026-02-27 → 2026-10-16 · 2 obs
● 2026-10-16 21:04:48
●MXmail.n3o.uk2026-02-27 → 2026-10-16 · 2 obs
● 2026-10-16 21:04:48
●A79.170.40.42026-02-27 → 2026-10-16 · 2 obs
● 2026-10-16 21:04:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| n3o.uk | ns.heartinternet.uk, ns2.heartinternet.uk | - |
✅ Authoritative Response
Server:79.170.40.2
NS records: ns.heartinternet.uk, ns2.heartinternet.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for n3o.uk (unsigned zone)
⏱️ Timing
Total: 872ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 79.170.40.4 |
| NS | 2 | ns.heartinternet.uk, ns2.heartinternet.uk |
| MX | 1 | mail.n3o.uk (pri: 10) |
| SOA | 1 | ns.heartinternet.uk hostmaster.mainnames |
Analysis
Hierarchy
mail.n3o.uk is a subdomain of n3o.uk.
IP Addresses
n3o.uk resolves to just one IP address, 79.170.40.4.
Two other host names, along with clairemackie.com, gazebos.org.uk and (0x736578)xxvid.com, also share IP numbers with n3o.uk.
Name Servers
n3o.uk is delegated to two name servers: ns2.heartinternet.uk and ns.heartinternet.uk.
n3o.uk shares its NS records with other domains, for example artbeat.co.uk, lisaconmy.com, leewaycourt.com and two others.
The name servers of n3o.uk overlap at least partially with those of other domains — among them deepblueideas.com, abelmagnets.com, kktechnology.com and two more.
These name servers commonly appear in combination with the name servers ns1.heartinternet.uk.
Both ns2.heartinternet.uk and ns.heartinternet.uk have a single IP address each — ns2.heartinternet.uk resolves to 79.170.43.3 while ns.heartinternet.uk resolves to 79.170.40.2.
Mail Servers
The sole mail server for n3o.uk is mail.n3o.uk.
mail.n3o.uk resolves to a single IP number: 79.170.40.74.