mj4u.com - robtex.com
mj4u.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.196.146.115🇺🇸 EPIK-LLC209.196.146.0/24 30 N Gould St Ste N Sheridan WY 82801 United States | ||||||
| NS | ns3.epik.com ⭐ | ||||||
| A | 209.196.146.53🇺🇸 EPIK-LLC209.196.146.0/24 30 N Gould St Ste N Sheridan WY 82801 United States | ||||||
| A | 209.196.146.153🇺🇸 EPIK-LLC209.196.146.0/24 30 N Gould St Ste N Sheridan WY 82801 United States | ||||||
| NS | ns4.epik.com | ||||||
| A | 209.196.147.53🇺🇸 EPIK-LLC209.196.147.0/24 30 N Gould St Ste N Sheridan WY 82801 United States | ||||||
| A | 209.196.147.153🇺🇸 EPIK-LLC209.196.147.0/24 30 N Gould St Ste N Sheridan WY 82801 United States | ||||||
| MX | mail.b-io.co ⭐ | ||||||
| A | 65.109.162.19🇫🇮 Hetzner65.109.0.0/16 HETZNER-DC | ||||||
| PTR | mail.b-io.co | ||||||
| A | 142.93.226.250🇳🇱 DIGITALOCEAN142.93.224.0/20 DigitalOcean | ||||||
| PTR | mail.b-io.co | ||||||
| TXT | bio=2e7c55685c08bc768f3a6a9a92c199a40a948946 | ||||||
| SOA | ns3.epik.comhostmaster@mj4u.com 2026-03-19 #4 | ||||||
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 | ||||||
Subdomains
mx.mj4u.com |
Same first word
mj4u.com |
Similar names
DNS History
11 records (4 active, 7 former)
○NSns.mj4u.com2015-08-09 → 2016-08-05 · 4 obs
● 2016-08-05 10:39:32
○ 2017-04-20 09:31:22
○ 2026-03-23 19:02:10
○NSns1.undeveloped.com2017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 09:31:22
○ 2026-02-15 23:34:10
○ 2026-03-23 19:02:10
○NSns2.undeveloped.com2017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 09:31:22
○ 2026-02-15 23:34:10
○ 2026-03-23 19:02:10
●NSns3.epik.com2015-08-09 → 2026-03-23 · 5 obs
● 2016-08-05 10:39:32
○ 2017-04-20 09:31:22
● 2026-02-15 23:34:10
● 2026-03-23 19:02:10
●NSns4.epik.com2015-08-09 → 2026-03-23 · 5 obs
● 2016-08-05 10:39:32
○ 2017-04-20 09:31:22
● 2026-02-15 23:34:10
● 2026-03-23 19:02:10
●MXmail.b-io.co2015-08-09 → 2026-03-23 · 15 obs
● 2016-08-05 10:39:32
○ 2017-04-20 09:31:22
● 2026-02-15 23:34:10
● 2026-02-21 23:56:56
○ 2026-02-26 22:40:32
● 2026-03-07 22:28:34
● 2026-03-08 13:42:30
○ 2026-03-10 12:09:46
● 2026-03-14 05:50:26
○ 2026-03-15 13:57:08
● 2026-03-17 06:19:50
○ 2026-03-17 10:29:10
○ 2026-03-20 21:43:46
● 2026-03-23 19:02:10
○MXmx.mj4u.com2017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 09:31:22
○ 2026-02-15 23:34:10
○ 2026-03-23 19:02:10
○A172.99.81.1632015-11-28 → 2016-08-05 · 5 obs
● 2015-11-28 04:13:46
● 2016-08-05 10:39:32
○ 2017-04-20 09:31:22
○ 2026-03-23 19:02:10
●A209.196.146.1152026-02-15 → 2026-03-23 · 13 obs
● 2026-02-15 23:34:10
● 2026-02-21 23:56:56
○ 2026-02-26 22:40:32
● 2026-03-07 22:28:34
● 2026-03-08 13:42:30
○ 2026-03-10 12:09:46
● 2026-03-14 05:50:26
○ 2026-03-15 13:57:08
● 2026-03-17 06:19:50
○ 2026-03-17 10:29:10
○ 2026-03-20 21:43:46
● 2026-03-23 19:02:10
○A52.58.78.162017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 09:31:22
○ 2026-02-15 23:34:10
○ 2026-03-23 19:02:10
○A74.200.250.1832015-08-09 → 2015-08-09 · 3 obs
○ 2015-11-28 04:13:46
○ 2026-03-23 19:02:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net... | - |
| mj4u.com | ns3.epik.com, ns4.epik.com | 4 records |
✅ Authoritative Response
Server:209.196.147.153
NS records: ns3.epik.com, ns4.epik.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 456ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.196.146.115 |
| NS | 2 | ns3.epik.com, ns4.epik.com |
| MX | 1 | mail.b-io.co (pri: 5) |
| TXT | 1 | bio=2e7c55685c08bc768f3a6a9a92c199a40a94 |
| SOA | 1 | ns3.epik.com hostmaster.mj4u.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns3.epik.com, ns3.epik.com, ns4.epik.com...)
Analysis
Hierarchy
mj4u.com is parent of mx.mj4u.com.
IP Addresses
mj4u.com points to a single IP: 209.196.146.115.
Other host names, for instance www.(0x787878)(0x63616d6769726c).com, gearcore.com, shemale.pro, 1y52.com and bnb.rent share IP numbers with mj4u.com.
Name Servers
mj4u.com's delegation is to two name servers ns3.epik.com and ns4.epik.com.
mj4u.com shares the same name server configuration as other domains, such as fencesonline.com, loadedcasino.com, 3dprintedcutters.com, create2k.com and mojavemountain.com.
mj4u.com shares name servers with other domains at least partially, for instance seldom.ca, housingheros.com and salmonbait.com.
These name servers are often used together with the name servers ns2.epik.com.
Host names with two IP numbers: ns3.epik.com points to 209.196.146.53 and 209.196.146.153; ns4.epik.com points to 209.196.147.53 and 209.196.147.153
Mail Servers
mj4u.com is served by a single mail server, mail.b-io.co.
mj4u.com uses the same mail server setup as other domains such as bussinusa.com, movie.pk, 221-18-175-108.messagebus.com, 118-17-175-108.messagebus.com and 54-17-175-108.messagebus.com.
mj4u.com shares at least partially some mail servers with other domains, for example littleportbrass.co.uk, hydeparkoil.com, antoonvandaal.nl and ellswear.com.
Hostname mail.b-io.co resolves to two IPs: 65.109.162.19 and 142.93.226.250.