hotmail4u.com - robtex.com
hotmail4u.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 | ||||||
Previously MX for
hotmail4u.com |
Same first word
hotmail4u.com |
DNS History
11 records (6 active, 5 former)
●NSns39.domaincontrol.com2016-07-18 → 2026-03-24 · 3 obs
● 2016-07-18 01:57:22
● 2026-03-24 08:11:34
●NSns40.domaincontrol.com2016-07-18 → 2026-03-24 · 3 obs
● 2016-07-18 01:57:22
● 2026-03-24 08:11:34
○NSns83.hostgator.com2008-03-11 → 2008-03-11 · 3 obs
○ 2015-10-12 14:06:52
○ 2026-03-24 08:11:34
○NSns84.hostgator.com2008-03-11 → 2008-03-11 · 3 obs
○ 2015-10-12 14:06:52
○ 2026-03-24 08:11:34
○MXhotmail4u.com2008-03-11 → 2008-03-11 · 3 obs
○ 2015-10-12 14:06:52
○ 2026-03-24 08:11:34
●MXmailstore1.secureserver.net2016-07-18 → 2026-03-24 · 3 obs
● 2016-07-18 01:57:22
● 2026-03-24 08:11:34
●MXsmtp.secureserver.net2016-07-18 → 2026-03-24 · 3 obs
● 2016-07-18 01:57:22
● 2026-03-24 08:11:34
●A15.197.148.332026-03-09 → 2026-03-24 · 3 obs
● 2026-03-09 09:02:30
● 2026-03-24 08:11:34
●A3.33.130.1902026-03-09 → 2026-03-24 · 3 obs
● 2026-03-09 09:02:30
● 2026-03-24 08:11:34
○A50.63.202.422016-07-18 → 2017-06-13 · 5 obs
● 2016-07-18 01:57:22
● 2017-06-13 07:54:06
○ 2026-03-09 09:02:30
○ 2026-03-24 08:11:34
○A70.86.181.982008-03-11 → 2008-03-11 · 3 obs
○ 2015-10-12 14:06:52
○ 2026-03-24 08:11:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| hotmail4u.com | ns39.domaincontrol.com, ns40.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.77.20
NS records: ns39.domaincontrol.com, ns40.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hotmail4u.com (unsigned zone)
⏱️ Timing
Total: 1433ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns39.domaincontrol.com, ns40.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns39.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns39.domaincontrol.com, ns39.domaincontrol.com, ns40.domaincontrol.com...)
Analysis
IP Addresses
hotmail4u.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names such as anthonytippins.com, wynkmoney.in, kbigroup.dk, sandiegoweedsupply.com and monyrueven.net share IPs with hotmail4u.com.
Name Servers
hotmail4u.com is delegated to two name servers: ns39.domaincontrol.com and ns40.domaincontrol.com.
hotmail4u.com shares the same name server setup as formfree.net, enamtech.com, bbhcloud.co, ets.run and alraun.eu.
hotmail4u.com shares some name servers with other domains, for instance brycefreestone.com.
Host names with two IP numbers: ns39.domaincontrol.com points to: 2603:5:21d1::14 and 97.74.109.20; ns40.domaincontrol.com points to: 2603:5:22d1::14 and 173.201.77.20.
Mail Servers
hotmail4u.com is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.
The mail server setup for hotmail4u.com matches that of other domains, for instance pariah.media, carphooks.com, bankrate.com.cn, soypod.com and swimmingpoolsillinois.com.
Host names with three IP numbers: mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.