double-checkit.com - robtex.com
double-checkit.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=1774720842 | ||||||
Subdomains
www.double-checkit.com |
Same first word
double-checkit.com |
DNS History
7 records (5 active, 2 former)
●NSns53.domaincontrol.com2016-12-16 → 2026-03-28 · 2 obs
● 2026-03-28 18:26:02
●NSns54.domaincontrol.com2016-12-16 → 2026-03-28 · 2 obs
● 2026-03-28 18:26:02
●MXdoublecheckit-com01e.mail.protection.outlook.com2016-12-16 → 2026-03-28 · 2 obs
● 2026-03-28 18:26:02
●A13.248.243.52026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 14:29:46
● 2026-03-28 18:26:02
○A192.185.85.182017-08-12 → 2017-08-12 · 4 obs
● 2017-08-12 21:49:00
○ 2026-03-26 14:29:46
○ 2026-03-28 18:26:02
○A50.63.202.582016-12-16 → 2016-12-16 · 3 obs
○ 2017-08-12 21:49:00
○ 2026-03-28 18:26:02
●A76.223.105.2302026-03-26 → 2026-03-28 · 3 obs
● 2026-03-26 14:29:46
● 2026-03-28 18:26:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net... | - |
| double-checkit.com | ns53.domaincontrol.com, ns54.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.106.27
NS records: ns53.domaincontrol.com, ns54.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for double-checkit.com (unsigned zone)
⏱️ Timing
Total: 183ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.105.230, 13.248.243.5 |
| NS | 2 | ns53.domaincontrol.com, ns54.domaincontrol.com |
| MX | 1 | doublecheckit-com01e.mail.protection.out |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, v=verifydomain MS=6308898 |
| SOA | 1 | ns53.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns53.domaincontrol.com, ns53.domaincontrol.com, ns54.domaincontrol.com...)
Analysis
Hierarchy
The parent of www.double-checkit.com is double-checkit.com.
IP Addresses
double-checkit.com points to two IP numbers: 13.248.243.5 and 76.223.105.230.
Other host names such as alrawa.com, salon2911.com, atsalis.com, shakur.org and usltc.com share IPs with double-checkit.com.
Name Servers
double-checkit.com is delegated to two name servers: ns53.domaincontrol.com and ns54.domaincontrol.com.
double-checkit.com shares the same name server setup as farmedible.com, ppc-us.com, caribbeanone.org, 1audioinc.com and natty.me.
double-checkit.com shares name servers with other domains at least partially, for instance leadershipgraphy.com and econcc.com.
Host names with two IP numbers: ns53.domaincontrol.com points to: 2603:5:21a2::1b and 97.74.106.27; ns54.domaincontrol.com points to: 2603:5:22a2::1b and 173.201.74.27.
Mail Servers
double-checkit.com is handled by a single mail server, doublecheckit-com01e.mail.protection.outlook.com.
Host name doublecheckit-com01e.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c801::1, 2a01:111:f403:c902::2, 2a01:111:f403:f802::1, 2a01:111:f403:f90f::, 52.101.10.1, 52.101.10.12, 52.101.10.14 and 52.101.11.2.