scratchbio.com - robtex.com
scratchbio.com
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=1777360776 | ||||||
Same first word
scratchbio.com |
Similar names
DNS History
12 records (12 active, 0 former)
●NSns1.mydyndns.org2015-05-23 → 2026-04-28 · 2 obs
● 2026-04-28 07:20:10
●NSns1132.dns.dyn.com2015-05-23 → 2026-04-28 · 2 obs
● 2026-04-28 07:20:10
●NSns2.mydyndns.org2026-04-28 → 2026-04-28 · 3 obs
● 2026-04-28 07:20:08
● 2026-04-28 07:20:10
●NSns2160.dns.dyn.com2015-05-23 → 2026-04-28 · 2 obs
● 2026-04-28 07:20:10
●NSns3.mydyndns.org2026-04-28 → 2026-04-28 · 3 obs
● 2026-04-28 07:20:08
● 2026-04-28 07:20:10
●NSns3134.dns.dyn.com2015-05-23 → 2026-04-28 · 2 obs
● 2026-04-28 07:20:10
●NSns4.mydyndns.org2026-04-28 → 2026-04-28 · 3 obs
● 2026-04-28 07:20:08
● 2026-04-28 07:20:10
●NSns4171.dns.dyn.com2015-05-23 → 2026-04-28 · 2 obs
● 2026-04-28 07:20:10
●A216.239.32.212015-05-23 → 2026-04-28 · 2 obs
● 2026-04-28 07:20:10
●A216.239.34.212015-05-23 → 2026-04-28 · 2 obs
● 2026-04-28 07:20:10
●A216.239.36.212015-05-23 → 2026-04-28 · 2 obs
● 2026-04-28 07:20:10
●A216.239.38.212015-05-23 → 2026-04-28 · 2 obs
● 2026-04-28 07:20:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| scratchbio.com | ns2.mydyndns.org, ns1.mydyndns.org, ns3.mydyndns.org, ns4.mydyndns.org | - |
✅ Authoritative Response
Server:108.59.166.201
NS records: ns2.mydyndns.org, ns1.mydyndns.org, ns3.mydyndns.org, ns4.mydyndns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for scratchbio.com (unsigned zone)
⏱️ Timing
Total: 840ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 216.239.34.21, 216.239.36.21... |
| NS | 4 | ns3134.dns.dyn.com, ns1132.dns.dyn.com... |
| SOA | 1 | ns1.mydyndns.org zone-admin.dyndns.com |
Analysis
IP Addresses
scratchbio.com resolves to four IP numbers: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.
Other host names such as lalabix.com, fasturdunews.com, eco-space.in, camilaadriana.com and rge38.com share IPs with scratchbio.com.
Name Servers
scratchbio.com is delegated to eight name servers: ns1.mydyndns.org, ns2.mydyndns.org, ns3.mydyndns.org, ns4.mydyndns.org, ns1132.dns.dyn.com, ns2160.dns.dyn.com, ns3134.dns.dyn.com and ns4171.dns.dyn.com.
scratchbio.com at least partially shares name servers with other domains, for instance hytera.pt, oesterer.com, sralarmsiptracker.com, unitedfisheries.co.nz and warptek.co.uk.
These name servers are commonly used alongside ns5.mydyndns.org, ns2149.dns.dyn.com, ns3167.dns.dyn.com, ns1152.dns.dyn.com, ns4135.dns.dyn.com, ns2193.dns.dyn.com, ns4173.dns.dyn.com, ns2173.dns.dyn.com, tor.cyberdating.net and ns3136.dns.dyn.com.
Host names with two IP numbers:
Host name ns1.mydyndns.org points to: 2600:2000:2100::c9 and 108.59.166.201
Host name ns2.mydyndns.org points to: 2600:2000:2110::c9 and 108.59.168.201
Host name ns3.mydyndns.org points to: 2600:2000:2120::c9 and 108.59.170.201
Host name ns4.mydyndns.org points to: 2600:2000:2110::c9 and 108.59.172.201
Host name ns1132.dns.dyn.com points to: 2600:2000:2100::c9 and 108.59.166.201
Host name ns2160.dns.dyn.com points to: 2600:2000:2110::c9 and 108.59.168.201
Host name ns3134.dns.dyn.com points to: 2600:2000:2120::c9 and 108.59.170.201
Host name ns4171.dns.dyn.com points to: 2600:2000:2130::c9 and 108.59.172.201
Host names that point to 2600:2000:2100::c9: ns1.mydyndns.org and ns1132.dns.dyn.com
Host names that point to 108.59.166.201: ns1.mydyndns.org and ns1132.dns.dyn.com
Host names that point to 2600:2000:2110::c9: ns2.mydyndns.org and ns4.mydyndns.org and ns2160.dns.dyn.com
Host names that point to 108.59.168.201: ns2.mydyndns.org and ns2160.dns.dyn.com
Host names that point to 2600:2000:2120::c9: ns3.mydyndns.org and ns3134.dns.dyn.com
Host names that point to 108.59.170.201: ns3.mydyndns.org and ns3134.dns.dyn.com
Host names that point to 108.59.172.201: ns4.mydyndns.org and ns4171.dns.dyn.com