doortho.com - robtex.com
doortho.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=1774520582 | ||||||
Subdomains
Same first word
doortho.com |
Similar names
DNS History
18 records (6 active, 12 former)
○NSdns010.d.register.com2008-03-20 → 2015-09-01 · 4 obs
● 2015-09-01 17:04:30
○ 2015-12-11 05:34:00
○ 2026-03-26 10:26:46
○NSdns030.c.register.com2008-03-20 → 2015-09-01 · 4 obs
● 2015-09-01 17:04:30
○ 2015-12-11 05:34:00
○ 2026-03-26 10:26:46
○NSdns065.a.register.com2008-03-20 → 2015-09-01 · 4 obs
● 2015-09-01 17:04:30
○ 2015-12-11 05:34:00
○ 2026-03-26 10:26:46
●NSdns1.name-services.com2020-01-09 → 2026-03-26 · 3 obs
● 2020-01-09 19:11:24
● 2026-03-26 10:26:46
○NSdns152.b.register.com2008-03-20 → 2015-09-01 · 4 obs
● 2015-09-01 17:04:30
○ 2015-12-11 05:34:00
○ 2026-03-26 10:26:46
●NSdns2.name-services.com2020-01-09 → 2026-03-26 · 3 obs
● 2020-01-09 19:11:24
● 2026-03-26 10:26:46
●NSdns3.name-services.com2020-01-09 → 2026-03-26 · 3 obs
● 2020-01-09 19:11:24
● 2026-03-26 10:26:46
●NSdns4.name-services.com2020-01-09 → 2026-03-26 · 3 obs
● 2020-01-09 19:11:24
● 2026-03-26 10:26:46
●NSdns5.name-services.com2020-01-09 → 2026-03-26 · 3 obs
● 2020-01-09 19:11:24
● 2026-03-26 10:26:46
○MXdoortho.com.s8a1.psmtp.com2008-03-20 → 2015-09-01 · 4 obs
● 2015-09-01 17:04:30
○ 2015-12-11 05:34:00
○ 2026-03-26 10:26:46
○MXdoortho.com.s8a2.psmtp.com2008-03-20 → 2015-09-01 · 4 obs
● 2015-09-01 17:04:30
○ 2015-12-11 05:34:00
○ 2026-03-26 10:26:46
○MXdoortho.com.s8b1.psmtp.com2008-03-20 → 2015-09-01 · 4 obs
● 2015-09-01 17:04:30
○ 2015-12-11 05:34:00
○ 2026-03-26 10:26:46
○MXdoortho.com.s8b2.psmtp.com2008-03-20 → 2015-09-01 · 4 obs
● 2015-09-01 17:04:30
○ 2015-12-11 05:34:00
○ 2026-03-26 10:26:46
○MXmail.doortho.com2008-03-20 → 2015-09-01 · 4 obs
● 2015-09-01 17:04:30
○ 2015-12-11 05:34:00
○ 2026-03-26 10:26:46
○MXts.doortho.com2008-03-20 → 2015-09-01 · 4 obs
● 2015-09-01 17:04:30
○ 2015-12-11 05:34:00
○ 2026-03-26 10:26:46
○A216.21.239.1972008-03-20 → 2015-09-01 · 4 obs
● 2015-09-01 17:04:30
○ 2015-12-11 05:34:00
○ 2026-03-26 10:26:46
●A64.98.135.342026-02-14 → 2026-03-26 · 3 obs
● 2026-02-14 21:04:32
● 2026-03-26 10:26:46
○A98.124.199.342020-01-09 → 2020-01-09 · 4 obs
● 2020-01-09 19:11:24
○ 2026-02-14 21:04:32
○ 2026-03-26 10:26:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| doortho.com | dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com... | 10 records |
✅ Authoritative Response
Server:64.98.148.139
NS records: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com, dns5.name-services.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for doortho.com (unsigned zone)
⏱️ Timing
Total: 258ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.98.135.34 |
| NS | 5 | dns3.name-services.com, dns1.name-services.com... |
| SOA | 1 | dns1.name-services.com info.name-service |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (dns1.name-services.com, dns1.name-services.com, dns2.name-services.com...)
Analysis
Hierarchy
doortho.com is parent of mail.doortho.com and ts.doortho.com.
IP Addresses
doortho.com points to a single IP: 64.98.135.34.
Other host names, for instance azprop.com, appraisergenerals.com, brandmast.com, piercer.ninja and www.balletheatre.com share IP numbers with doortho.com.
Name Servers
doortho.com is delegated to five name servers: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com and dns5.name-services.com.
doortho.com at least partially shares its name servers with other domains, for instance windowtownofhudsonvalley.com, 0lal.com, pcbfabexpress.com, holopresencesystems.com and banyanonthethames.com.
Host names with two IP numbers:
dns1.name-services.com points to 2604:4000:2800:2000:64:98:148:137 and 64.98.148.137.
dns2.name-services.com points to 2604:4000:0:d:216:40:47:201 and 216.40.47.201.
dns3.name-services.com points to 2604:4000:2800:2000:64:98:148:138 and 64.98.148.138.
dns4.name-services.com points to 2604:4000:0:d:216:40:47:202 and 216.40.47.202.
dns5.name-services.com points to 2604:4000:2800:2000:64:98:148:139 and 64.98.148.139.