doorknobs.info - robtex.com
doorknobs.info
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1775801626 | ||||||
Same first word
Similar names
DNS History
7 records (3 active, 4 former)
○NSa4.nstld.com2015-08-22 → 2016-11-25 · 4 obs
● 2016-11-25 01:45:38
○ 2026-04-08 18:17:40
○ 2026-04-10 06:45:32
●NSdns1.cscdns.net2026-04-08 → 2026-04-10 · 3 obs
● 2026-04-08 18:17:40
● 2026-04-10 06:45:32
●NSdns2.cscdns.net2026-04-08 → 2026-04-10 · 3 obs
● 2026-04-08 18:17:40
● 2026-04-10 06:45:32
○NSf4.nstld.com2015-08-22 → 2016-11-25 · 4 obs
● 2016-11-25 01:45:38
○ 2026-04-08 18:17:40
○ 2026-04-10 06:45:32
○NSg4.nstld.com2015-08-22 → 2016-11-25 · 4 obs
● 2016-11-25 01:45:38
○ 2026-04-08 18:17:40
○ 2026-04-10 06:45:32
○NSl4.nstld.com2015-08-22 → 2016-11-25 · 4 obs
● 2016-11-25 01:45:38
○ 2026-04-08 18:17:40
○ 2026-04-10 06:45:32
●A203.27.227.2202015-08-22 → 2026-04-10 · 2 obs
● 2026-04-10 06:45:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| doorknobs.info | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.131.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for doorknobs.info (unsigned zone)
⏱️ Timing
Total: 579ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 203.27.227.220 |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
Analysis
IP Addresses
doorknobs.info points to a single IP address: 203.27.227.220.
Other host names such as bisedu.com, msmufg.com, constellationenergygroup.net, buyaamiles.com and humanahealthinsuranceproviders.com share IPs with doorknobs.info.
Name Servers
Two name servers dns1.cscdns.net and dns2.cscdns.net handle the delegation for doorknobs.info.
doorknobs.info shares the same name server setup as other domains, for example esdlife.net, enidine2.com, themteammovie.com, gnonlineservices.com and becasgileadinvestigacion.com.
doorknobs.info shares name servers with other domains to some extent, including services-bankofamerica.com, merrilllynchbull.com, mbnaseguros.net and mipimhorizons.fr.
These name servers are often used together with ns101.bac.com and ns102.bac.com.
Host names with two IP numbers:
dns1.cscdns.net points to 2610:a1:1022::100 and 156.154.130.100.
dns2.cscdns.net points to 2610:a1:1023::100 and 156.154.131.100.