mdhc.net - robtex.com
mdhc.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.xserver.jp ⚠️ Not in zone NS records | ||||||
| A | 202.226.36.164🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| A | 202.226.36.170🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| A | 202.226.36.246🇯🇵 XSERVER-AS202.226.36.0/22 XSERVER Inc. | ||||||
| PTR | ns1.xserver.jp | ||||||
| NS | ns2.xserver.jp ⚠️ Not in zone NS records | ||||||
| A | 35.72.43.26🇯🇵 Amazon35.72.0.0/13 EC2 NRT prefix | ||||||
| PTR | ns2.xserver.jp | ||||||
net
| 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=1776027687 | ||||||
Previously MX for
mdhc.net |
Same first word
Similar names
DNS History
10 records (2 active, 8 former)
○NSns.xinnet.cn2007-09-23 → 2007-09-23 · 3 obs
○ 2015-06-15 23:29:50
○ 2026-04-12 21:29:06
○NSns.xinnetdns.com2007-09-23 → 2007-09-23 · 3 obs
○ 2015-06-15 23:29:50
○ 2026-04-12 21:29:06
●NSns1.xserver.jp2015-06-15 → 2026-04-12 · 3 obs
● 2015-06-15 23:29:50
● 2026-04-12 21:29:06
●NSns2.xserver.jp2015-06-15 → 2026-04-12 · 3 obs
● 2015-06-15 23:29:50
● 2026-04-12 21:29:06
○NSns3.xserver.jp2015-06-15 → 2017-06-27 · 5 obs
● 2015-06-15 23:29:50
● 2017-06-27 15:32:54
○ 2026-04-03 17:37:28
○ 2026-04-12 21:29:06
○NSns4.xserver.jp2015-06-15 → 2017-06-27 · 5 obs
● 2015-06-15 23:29:50
● 2017-06-27 15:32:54
○ 2026-04-03 17:37:28
○ 2026-04-12 21:29:06
○NSns5.xserver.jp2015-06-15 → 2017-06-27 · 5 obs
● 2015-06-15 23:29:50
● 2017-06-27 15:32:54
○ 2026-04-03 17:37:28
○ 2026-04-12 21:29:06
○MXmdhc.net2015-06-15 → 2017-06-27 · 5 obs
● 2015-06-15 23:29:50
● 2017-06-27 15:32:54
○ 2026-04-03 17:37:28
○ 2026-04-12 21:29:06
○MXmx.mail.sohu.net2007-09-23 → 2007-09-23 · 3 obs
○ 2015-06-15 23:29:50
○ 2026-04-12 21:29:06
○A183.90.228.142015-06-15 → 2017-06-27 · 5 obs
● 2015-06-15 23:29:50
● 2017-06-27 15:32:54
○ 2026-04-03 17:37:28
○ 2026-04-12 21:29:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| mdhc.net | ns1.xserver.jp, ns2.xserver.jp | - |
✅ Authoritative Response
Server:202.226.36.170
NS records: ns1.xserver.jp, ns2.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mdhc.net (unsigned zone)
⏱️ Timing
Total: 1186ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
mdhc.net is delegated to two name servers: ns1.xserver.jp and ns2.xserver.jp.
mdhc.net shares the same name server setup as esthe-gift.com, haitangzhu.com, pcshareware.net, goodnewsv8.com and finalchoices.org.
mdhc.net at least partially shares name servers with other domains, for instance fkartet.com, hakudoh.com, izawa-office.com, mutu.biz and t-blenda.com.
These name servers are commonly used together with ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
Three-IP names: ns1.xserver.jp points to 202.226.36.164, 202.226.36.170 and 202.226.36.246.
One-IP names: ns2.xserver.jp points to 35.72.43.26.