md100.cn - robtex.com
md100.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.11.144.204🇺🇸 AS39847838.11.128.0/19 proxy registered | ||||||
| NS | a12.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| NS | b12.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1753874311 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034546407 | ||||||
Same first word
Similar names
010md.com |
dm100.cn |
dm100.net |
100dm.de |
100md.net |
100md.ru |
md010.cn |
dm100.com |
md001.com |
100md.com |
100dm.cn |
m100d.xyz |
dm010.com |
DNS History
8 records (5 active, 3 former)
●NSa.share-dns.com2026-02-27 → 2026-03-24 · 3 obs
● 2026-02-27 03:25:58
● 2026-03-24 05:49:54
●NSa12.share-dns.com2026-02-27 → 2026-03-24 · 3 obs
● 2026-02-27 03:25:58
● 2026-03-24 05:49:54
●NSb.share-dns.net2026-02-27 → 2026-03-24 · 3 obs
● 2026-02-27 03:25:58
● 2026-03-24 05:49:54
●NSb12.share-dns.net2026-02-27 → 2026-03-24 · 3 obs
● 2026-02-27 03:25:58
● 2026-03-24 05:49:54
○NSdns25.hichina.com2015-06-17 → 2017-08-26 · 4 obs
● 2017-08-26 17:16:58
○ 2026-02-27 03:25:58
○ 2026-03-24 05:49:54
○NSdns26.hichina.com2015-06-17 → 2017-08-26 · 4 obs
● 2017-08-26 17:16:58
○ 2026-02-27 03:25:58
○ 2026-03-24 05:49:54
○A125.76.249.772015-06-17 → 2017-08-26 · 4 obs
● 2017-08-26 17:16:58
○ 2026-02-27 03:25:58
○ 2026-03-24 05:49:54
●A38.11.144.2042026-02-27 → 2026-03-24 · 3 obs
● 2026-02-27 03:25:58
● 2026-03-24 05:49:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| md100.cn | a12.share-dns.com, b12.share-dns.net | - |
✅ Authoritative Response
Server:172.64.52.239
NS records: a12.share-dns.com, b12.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for md100.cn (unsigned zone)
⏱️ Timing
Total: 1087ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.11.144.204 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
Analysis
IP Addresses
md100.cn maps to IP address 38.11.144.204.
Name Servers
md100.cn is delegated to four name servers: a12.share-dns.com, a.share-dns.com, b12.share-dns.net and b.share-dns.net.
md100.cn at least partially shares name servers with other domains such as cdmba.net, it900.com, ralwe.com, 1kxbb.com and xianjur.com.
These name servers are often used together with a3.share-dns.com, b3.share-dns.net, a4.share-dns.com, b4.share-dns.net, a1.share-dns.com, b1.share-dns.net, a9.share-dns.com, b9.share-dns.net, a10.share-dns.com and b10.share-dns.net.
Hostnames with a single IP
a12.share-dns.com resolves to 172.64.53.25
a.share-dns.com resolves to 172.64.53.25
b12.share-dns.net resolves to 172.64.52.239
b.share-dns.net resolves to 172.64.52.239
Hostnames pointing to 172.64.53.25: a12.share-dns.com and a.share-dns.com
Hostnames pointing to 172.64.52.239: b12.share-dns.net and b.share-dns.net