caohm.com - dns.ninja
caohm.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.135.33.179🇭🇰 CNSERVERSLLC103.135.33.0/24 HK | ||||||
| NS | ns1.dnsowl.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1a88🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1bad🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.136Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.27.173Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.dnsowl.com | ||||||
| A | 2400:cb00:2049:1::a29f:1a31🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1b82🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.49Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.27.130Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns3.dnsowl.com | ||||||
| A | 2400:cb00:2049:1::a29f:1aea🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 2400:cb00:2049:1::a29f:1b62🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.234Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 162.159.27.98Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.dnsowl.comhostmaster@dnsowl.com serial=1783243607 | ||||||
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=1783243301 | ||||||
Subdomains
www.caohm.com |
Same first word
caohm.com |
Similar names
DNS History
18 records (4 active, 14 former)
○NSdns10.hichina.com2015-08-06 → 2016-03-22 · 4 obs
● 2016-03-22 14:48:58
○ 2016-09-22 10:23:26
○ 2026-07-05 09:29:46
○NSdns9.hichina.com2015-08-06 → 2016-03-22 · 4 obs
● 2016-03-22 14:48:58
○ 2016-09-22 10:23:26
○ 2026-07-05 09:29:46
●NSns1.dnsowl.com2026-05-01 → 2026-07-05 · 3 obs
● 2026-05-01 06:30:48
● 2026-07-05 09:29:46
○NSns1.dyna-ns.net2026-03-27 → 2026-07-05 · 2 obs
○ 2026-07-05 09:29:46
○NSns1.hairdns.com2026-03-27 → 2026-04-18 · 5 obs
● 2026-03-27 21:14:06
● 2026-04-18 13:58:56
○ 2026-05-01 06:30:48
○ 2026-07-05 09:29:46
○NSns1.pavietnam.vn2016-09-22 → 2016-09-22 · 4 obs
● 2016-09-22 10:23:26
○ 2026-03-27 21:14:06
○ 2026-07-05 09:29:46
●NSns2.dnsowl.com2026-05-01 → 2026-07-05 · 3 obs
● 2026-05-01 06:30:48
● 2026-07-05 09:29:46
○NSns2.dyna-ns.net2026-03-27 → 2026-07-05 · 2 obs
○ 2026-07-05 09:29:46
○NSns2.haidrns.com2026-03-27 → 2026-04-18 · 5 obs
● 2026-03-27 21:14:06
● 2026-04-18 13:58:56
○ 2026-05-01 06:30:48
○ 2026-07-05 09:29:46
○NSns2.hairdns.com2026-03-27 → 2026-04-18 · 5 obs
● 2026-03-27 21:14:06
● 2026-04-18 13:58:56
○ 2026-05-01 06:30:48
○ 2026-07-05 09:29:46
○NSns2.pavietnam.vn2016-09-22 → 2016-09-22 · 4 obs
● 2016-09-22 10:23:26
○ 2026-03-27 21:14:06
○ 2026-07-05 09:29:46
●NSns3.dnsowl.com2026-05-01 → 2026-07-05 · 3 obs
● 2026-05-01 06:30:48
● 2026-07-05 09:29:46
○NSnsbak.pavietnam.net2016-09-22 → 2016-09-22 · 4 obs
● 2016-09-22 10:23:26
○ 2026-03-27 21:14:06
○ 2026-07-05 09:29:46
○MXmail.caohm.com2016-09-22 → 2016-09-22 · 3 obs
○ 2026-03-27 21:14:06
○ 2026-07-05 09:29:46
●A103.135.33.1792026-05-01 → 2026-07-05 · 3 obs
● 2026-05-01 06:30:48
● 2026-07-05 09:29:46
○A112.213.86.22016-09-22 → 2016-09-22 · 4 obs
● 2016-09-22 10:23:26
○ 2026-03-27 21:14:06
○ 2026-07-05 09:29:46
○A172.247.11.342026-03-27 → 2026-04-18 · 5 obs
● 2026-03-27 21:14:06
● 2026-04-18 13:58:56
○ 2026-05-01 06:30:48
○ 2026-07-05 09:29:46
○A218.247.79.2282015-08-06 → 2016-03-22 · 4 obs
● 2016-03-22 14:48:58
○ 2016-09-22 10:23:26
○ 2026-07-05 09:29:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net... | - |
| caohm.com | ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com | 12 records |
✅ Authoritative Response
Server:162.159.26.136
NS records: ns1.dnsowl.com, ns2.dnsowl.com, ns3.dnsowl.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for caohm.com (unsigned zone)
⏱️ Timing
Total: 280ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.135.33.179 |
| NS | 3 | ns1.dnsowl.com, ns2.dnsowl.com... |
| SOA | 1 | ns1.dnsowl.com hostmaster.dnsowl.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ns1.dnsowl.com, ns1.dnsowl.com, ns1.dnsowl.com...)
Analysis
Hierarchy
caohm.com serves as the parent of www.caohm.com.
IP Addresses
caohm.com has exactly one IP address — 103.135.33.179.
527dd.com, 183jj.com, ppp880.com plus two other host names have IP numbers in common with caohm.com.
Name Servers
caohm.com has three name servers — ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com.
caohm.com has at least partial name server overlap with other domains, such as xfdz1.com, woetkj.com, ilikeit.online and two others.
Each of the hostnames ns1.dnsowl.com, ns2.dnsowl.com and ns3.dnsowl.com directs to four IP numbers. ns1.dnsowl.com has IP addresses 162.159.26.136, 162.159.27.173, 2400:cb00:2049:1::a29f:1a88 and 2400:cb00:2049:1::a29f:1bad. ns2.dnsowl.com has IP addresses 162.159.26.49, 162.159.27.130, 2400:cb00:2049:1::a29f:1a31 and 2400:cb00:2049:1::a29f:1b82. ns3.dnsowl.com has IP addresses 162.159.26.234, 162.159.27.98, 2400:cb00:2049:1::a29f:1aea and 2400:cb00:2049:1::a29f:1b62.