holmdc.com - robtex.com
holmdc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.201.229.241🇺🇸 POWERLINE-HK154.201.128.0/17 Digital Core Technology Co., Ltd | ||||||
| NS | a1.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 | b1.share-dns.net ⚠️ Not in parent delegation | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1758770622 | ||||||
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=1774678817 | ||||||
Subdomains
www.holmdc.com |
Same first word
holmdc.com |
Similar names
DNS History
13 records (5 active, 8 former)
●NSa.share-dns.com2026-02-17 → 2026-03-28 · 3 obs
● 2026-02-17 05:08:12
● 2026-03-28 06:42:52
●NSa1.share-dns.com2026-02-17 → 2026-03-28 · 3 obs
● 2026-02-17 05:08:12
● 2026-03-28 06:42:52
●NSb.share-dns.net2026-02-17 → 2026-03-28 · 3 obs
● 2026-02-17 05:08:12
● 2026-03-28 06:42:52
●NSb1.share-dns.net2026-02-17 → 2026-03-28 · 3 obs
● 2026-02-17 05:08:12
● 2026-03-28 06:42:52
○NSns1.hostmonster.com2015-07-23 → 2017-08-20 · 4 obs
● 2017-08-20 01:48:54
○ 2026-02-17 05:08:12
○ 2026-03-28 06:42:52
○NSns2.hostmonster.com2015-07-23 → 2017-08-20 · 4 obs
● 2017-08-20 01:48:54
○ 2026-02-17 05:08:12
○ 2026-03-28 06:42:52
○MXalt1.aspmx.l.google.com2015-07-23 → 2026-02-17 · 3 obs
● 2026-02-17 05:08:12
○ 2026-03-28 06:42:52
○MXalt2.aspmx.l.google.com2015-07-23 → 2026-02-17 · 3 obs
● 2026-02-17 05:08:12
○ 2026-03-28 06:42:52
○MXaspmx.l.google.com2015-07-23 → 2026-02-17 · 3 obs
● 2026-02-17 05:08:12
○ 2026-03-28 06:42:52
○MXaspmx2.googlemail.com2015-07-23 → 2026-02-17 · 3 obs
● 2026-02-17 05:08:12
○ 2026-03-28 06:42:52
○MXaspmx3.googlemail.com2015-07-23 → 2026-02-17 · 3 obs
● 2026-02-17 05:08:12
○ 2026-03-28 06:42:52
●A154.201.229.2412026-02-17 → 2026-03-28 · 3 obs
● 2026-02-17 05:08:12
● 2026-03-28 06:42:52
○A74.220.207.1682015-07-23 → 2017-08-20 · 4 obs
● 2017-08-20 01:48:54
○ 2026-02-17 05:08:12
○ 2026-03-28 06:42:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| holmdc.com | b1.share-dns.net, a1.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b1.share-dns.net, a1.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for holmdc.com (unsigned zone)
⏱️ Timing
Total: 372ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.201.229.241 |
| 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 (a1.share-dns.com)
Analysis
Hierarchy
The parent of www.holmdc.com is holmdc.com.
IP Addresses
holmdc.com points to IP number: 154.201.229.241.
Other host names, for instance encovi.com and www.holmdc.com, share IP numbers with holmdc.com.
Name Servers
holmdc.com is delegated to four name servers: a1.share-dns.com, a.share-dns.com, b1.share-dns.net and b.share-dns.net.
holmdc.com at least partially shares name servers with other domains, for instance ynlsyl.com, chuanglongtai.com, gxjszk.com, shwykj.com and diansucai.com.
These name servers are commonly used alongside a7.share-dns.com, b7.share-dns.net, a12.share-dns.com, b12.share-dns.net, a8.share-dns.com, b8.share-dns.net, a2.share-dns.com, b2.share-dns.net, a4.share-dns.com and b4.share-dns.net.
Host names sharing a single IP address:
The host name a1.share-dns.com points to 172.64.53.25.
The host name a.share-dns.com points to 172.64.53.25.
The host name b.share-dns.net points to 172.64.52.239.
Host names pointing to 172.64.53.25 include a1.share-dns.com and a.share-dns.com.