mdm998.com - robtex.com
mdm998.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.250.78.18🇿🇦 HKIDC-AS-AP156.250.64.0/18 Shenzhen Jizhan Technology Co., Ltd. | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 47.97.51.45🇨🇳 Alibaba-Cloud47.96.0.0/15 Aliyun Computing Co., LTD | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1769696785 | ||||||
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=1774396652 | ||||||
Same first word
mdm998.com |
DNS History
8 records (5 active, 3 former)
○NSdns15.hichina.com2017-05-10 → 2017-05-10 · 3 obs
○ 2026-02-23 12:48:18
○ 2026-03-25 00:06:56
○NSdns16.hichina.com2017-05-10 → 2017-05-10 · 3 obs
○ 2026-02-23 12:48:18
○ 2026-03-25 00:06:56
●NSns1.judns.com2026-02-23 → 2026-03-25 · 3 obs
● 2026-02-23 12:48:18
● 2026-03-25 00:06:56
●NSns1.julydns.com2026-02-23 → 2026-03-25 · 3 obs
● 2026-02-23 12:48:18
● 2026-03-25 00:06:56
●NSns2.judns.com2026-02-23 → 2026-03-25 · 3 obs
● 2026-02-23 12:48:18
● 2026-03-25 00:06:56
●NSns2.julydns.com2026-02-23 → 2026-03-25 · 3 obs
● 2026-02-23 12:48:18
● 2026-03-25 00:06:56
●A156.250.78.182026-02-23 → 2026-03-25 · 3 obs
● 2026-02-23 12:48:18
● 2026-03-25 00:06:56
○A43.249.205.1822017-05-10 → 2017-05-10 · 3 obs
○ 2026-02-23 12:48:18
○ 2026-03-25 00:06:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net... | - |
| mdm998.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for mdm998.com (unsigned zone)
⏱️ Timing
Total: 326ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.250.78.18 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
IP Addresses
mdm998.com points to a single IP: 156.250.78.18.
Other host names, for instance shishangluxian.cn, hcolor.com.cn, zs-tb.cn, mail.janford.com.cn and fxdly.com share IP numbers with mdm998.com.
Name Servers
mdm998.com's delegation is handled by four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
mdm998.com partially shares name servers with other domains; examples include hljzzt.com, boyandfilm.com, ivtnet.com, bungti.com and zyjyrq.com.
Host names with one IP number:
ns1.judns.com points to: 47.97.51.45; ns2.judns.com points to: 162.159.27.251; ns1.julydns.com points to: 47.97.51.45; ns2.julydns.com points to: 162.159.48.223.
Host names that point to 47.97.51.45: ns1.judns.com and ns1.julydns.com.