51m9.com - robtex.com
51m9.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 140.188.205.184🇺🇸 PEGTECHINC140.188.192.0/19 PEG TECH INC | ||||||
| NS | a7.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 | ||||||
| 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 | ||||||
| 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 | ||||||
| NS | b7.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 | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1765098371 | ||||||
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=1774546022 | ||||||
Subdomains
mail.51m9.com |
Similar names
DNS History
8 records (5 active, 3 former)
●NSa.share-dns.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 17:54:44
●NSa7.share-dns.com2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 17:54:44
●NSb.share-dns.net2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 17:54:44
●NSb7.share-dns.net2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 17:54:44
○NSf1g1ns1.dnspod.net2015-11-15 → 2017-04-05 · 3 obs
● 2017-04-05 14:51:10
○ 2026-03-26 17:54:44
○NSf1g1ns2.dnspod.net2015-11-15 → 2017-04-05 · 3 obs
● 2017-04-05 14:51:10
○ 2026-03-26 17:54:44
○A104.151.82.1492015-11-15 → 2017-04-05 · 3 obs
● 2017-04-05 14:51:10
○ 2026-03-26 17:54:44
●A140.188.205.1842026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 17:54:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 51m9.com | b7.share-dns.net, a7.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b7.share-dns.net, a7.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 51m9.com (unsigned zone)
⏱️ Timing
Total: 70ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 140.188.205.184 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a7.share-dns.com)
Analysis
Hierarchy
51m9.com is the parent of mail.51m9.com.
IP Addresses
51m9.com resolves to a single IP: 140.188.205.184.
Other host names, for instance znpsm.com, hzjtc.com, biddome.com, hnhrhb.com and m.tydew.com share IP numbers with 51m9.com.
Name Servers
51m9.com is delegated to four name servers: a7.share-dns.com, a.share-dns.com, b7.share-dns.net and b.share-dns.net.
51m9.com shares some name servers with other domains, for example dlv37.com, mbaonao.com, rzhxzy.com, yyjun.com and space-hth.com.
these name servers are often used with a10.share-dns.com, b10.share-dns.net, a3.share-dns.com, b3.share-dns.net, a1.share-dns.com, b1.share-dns.net, a12.share-dns.com, b12.share-dns.net, a2.share-dns.com and b2.share-dns.net.
Host names with one IP:
a7.share-dns.com points to 172.64.53.25
a.share-dns.com points to 172.64.53.25
b7.share-dns.net points to 172.64.52.239
b.share-dns.net points to 172.64.52.239
Host names pointing to 172.64.53.25: a7.share-dns.com and a.share-dns.com
Host names pointing to 172.64.52.239: b7.share-dns.net and b.share-dns.net