doorbuzzing.com - robtex.com
doorbuzzing.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=1771291435 | ||||||
DNS History
9 records (9 active, 0 former)
●NSns1.linode.com2016-12-18 → 2026-03-12 · 2 obs
● 2026-03-12 15:05:38
●NSns2.linode.com2016-12-18 → 2026-03-12 · 2 obs
● 2026-03-12 15:05:38
●NSns3.linode.com2016-12-18 → 2026-03-12 · 2 obs
● 2026-03-12 15:05:38
●NSns4.linode.com2016-12-18 → 2026-03-12 · 2 obs
● 2026-03-12 15:05:38
●NSns5.linode.com2016-12-18 → 2026-03-12 · 2 obs
● 2026-03-12 15:05:38
●A2600:3c00::f03c:91ff:fe9b:3c2e2016-12-18 → 2026-03-12 · 2 obs
● 2026-03-12 15:05:38
●A45.56.74.852016-12-18 → 2026-03-12 · 2 obs
● 2026-03-12 15:05:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| doorbuzzing.com | ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com... | 10 records |
✅ Authoritative Response
Server: 92.123.94.2
NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, ns5.linode.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for doorbuzzing.com (unsigned zone)
⏱️ Timing
Total: 1005ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.56.74.85 |
| AAAA | 1 | 2600:3c00::f03c:91ff:fe9b:3c2e |
| NS | 5 | ns2.linode.com, ns1.linode.com... |
| MX | 2 | mx2.zoho.com (pri: 20), mx.zoho.com (pri: 10) |
| TXT | 1 | v=spf1 include:zoho.com ~all |
| SOA | 1 | ns1.linode.com regneel.gmail.com |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns1.linode.com, ns1.linode.com, ns2.linode.com...)
Analysis
IP Addresses
doorbuzzing.com points to two IP numbers: 2600:3c00::f03c:91ff:fe9b:3c2e and 45.56.74.85.
Other host names, for instance li924-85.members.linode.com, share IP numbers with doorbuzzing.com.
Name Servers
doorbuzzing.com is delegated to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com and ns5.linode.com.
doorbuzzing.com at least partially shares its name servers with other domains, for instance lagi2020flyranch.org, litesky.com, cassiuswinton.com, secondtocreation.com and hasmiksphotography.com.
Host names with two IP numbers:
ns1.linode.com points to 2600:14c0:6::2 and 92.123.94.2.
ns2.linode.com points to 2600:14c0:6::3 and 92.123.94.3.
ns3.linode.com points to 2600:14c0:7::3 and 92.123.95.3.
ns4.linode.com points to 2600:14c0:7::4 and 92.123.95.4.
ns5.linode.com points to 2600:14c0:7::2 and 92.123.95.2.
Mail Servers
Two mail servers mx2.zoho.com and mx.zoho.com handle doorbuzzing.com.
doorbuzzing.com uses the same mail server setup as other domains such as streamtest.com, pwnedclips.com, thekeenans.com, redsol.sg and mondragonhome.com.
doorbuzzing.com shares some mail servers with other domains, including clos.se, webmonex.com, rodymac.com, monteverdi.us and shivindpro.net.
These mail servers are often used alongside the mail servers mx3.zoho.com.
Host names with two IPs: mx.zoho.com points to 136.143.183.44 and 204.141.43.44.
Host names with one IP: mx2.zoho.com points to 136.143.183.44.
Host names that point to 136.143.183.44: mx.zoho.com and mx2.zoho.com.