o2sd.com - robtex.com
o2sd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 212.23.5.205🇬🇧 ZEN-AS212.23.0.0/19 Zen Internet Ltd | ||||||
| PTR | cp01.hosting.zen.net.uk | ||||||
| NS | ns0.zen.co.uk ⭐ | ||||||
| A | 2a02:8010:7:1::53🇬🇧 ZEN-AS2a02:8010::/29 Zen Internet Ltd | ||||||
| PTR | ns0.zen.co.uk | ||||||
| A | 212.23.8.1🇬🇧 ZEN-AS212.23.0.0/19 Zen Internet Ltd | ||||||
| PTR | ns0.zen.co.uk | ||||||
| NS | ns1.zen.co.uk | ||||||
| A | 2a02:8010:2:8::53🇬🇧 ZEN-AS2a02:8010::/29 Zen Internet Ltd | ||||||
| PTR | ns1.zen.co.uk | ||||||
| A | 212.23.3.1🇬🇧 ZEN-AS212.23.0.0/19 Zen Internet Ltd | ||||||
| PTR | ns1.zen.co.uk | ||||||
| SOA | ns0.zen.co.uknetman@zen.co.uk 2023-09-22 #20 | ||||||
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=1778415661 | ||||||
Subdomains
www.o2sd.com |
Same first word
o2sd.com |
Similar names
ods2.nl |
d2so.com |
2dos.com.mx |
2dos.de |
do2s.com |
2dos.fr |
d2os.com |
s2do.com |
sdo2.tec.br |
ods2.com |
ods2.net |
2dos.net |
o2ds.com |
s2do.de |
dos2.wiki |
2dos.eu |
2dos.com |
2dso.com |
dos2.com |
s2do.ca |
sdo2.com |
sd2o.com |
osd2.org |
dos2.net |
DNS History
3 records (3 active, 0 former)
●A212.23.5.2052026-05-08 → 2026-05-10 · 2 obs
● 2026-05-10 12:48:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| o2sd.com | ns0.zen.co.uk, ns1.zen.co.uk | - |
✅ Authoritative Response
Server:212.23.8.1
NS records: ns0.zen.co.uk, ns1.zen.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for o2sd.com (unsigned zone)
⏱️ Timing
Total: 416ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 212.23.5.205 |
| NS | 2 | ns0.zen.co.uk, ns1.zen.co.uk |
| SOA | 1 | ns0.zen.co.uk netman.zen.co.uk |
Analysis
Hierarchy
The parent of www.o2sd.com is o2sd.com.
IP Addresses
o2sd.com points to a single IP address: 212.23.5.205.
Other host names such as pottles.org, joinupthedots.org, barrico.co.uk, valueshoestore.com and sizetheory.com share IPs with o2sd.com.
Name Servers
Two name servers ns0.zen.co.uk and ns1.zen.co.uk handle the delegation for o2sd.com.
o2sd.com shares the same name server setup as other domains, for example 88.66.146.in-addr.arpa, snowdonia-cheese.co.uk, 167.155.51.in-addr.arpa, perfect-circle.co.uk and stoneacredirect.com.
o2sd.com shares name servers with other domains to some extent, including clbg.info, humacltd.com, 1.1.0.8.2.0.a.2.ip6.arpa and ransoms.co.uk.
these name servers are commonly used alongside unamuno.zen.co.uk name servers.
Host names with two IP numbers:
ns0.zen.co.uk points to 2a02:8010:7:1::53 and 212.23.8.1.
ns1.zen.co.uk points to 2a02:8010:2:8::53 and 212.23.3.1.