onghu.com - dns.ninja
onghu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 85.187.128.48🇸🇬 vercara-udos85.187.128.0/24 | ||||||
| PTR | sg1-ss20.a2hosting.com | ||||||
| NS | ns1.a2hosting.com ⭐ | ||||||
| A | 13.248.158.180🇺🇸 Amazon13.248.144.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns2.a2hosting.com | ||||||
| A | 75.2.118.134🇺🇸 Amazon75.2.112.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| NS | ns3.a2hosting.com | ||||||
| A | 76.223.26.245🇺🇸 Amazon76.223.16.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns4.a2hosting.com | ||||||
| A | 99.83.147.209🇺🇸 Amazon99.83.144.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| MX | mail.onghu.com ⭐ | ||||||
| A | 85.187.128.48🇸🇬 vercara-udos85.187.128.0/24 | ||||||
| PTR | sg1-ss20.a2hosting.com | ||||||
| TXT | v=spf1 +a +mx +ip4:85.187.128.48 include:spf.a2hosting.com ~all | ||||||
| SOA | ns1.a2hosting.comroot@sg1-ss20.a2hosting.com 2026-07-29 #1 | ||||||
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=1786847109 | ||||||
Previously MX for
onghu.com |
Subdomains
mail.onghu.com |
Same first word
onghu.com |
Similar names
DNS History
11 records (6 active, 5 former)
●NSns1.a2hosting.com2026-03-27 → 2026-08-16 · 3 obs
● 2026-03-27 14:41:52
● 2026-08-16 02:51:24
○NSns1.myhostcenter.com2015-06-28 → 2020-04-02 · 4 obs
● 2020-04-02 07:52:34
○ 2026-03-27 14:41:52
○ 2026-08-16 02:51:24
●NSns2.a2hosting.com2026-03-27 → 2026-08-16 · 3 obs
● 2026-03-27 14:41:52
● 2026-08-16 02:51:24
○NSns2.myhostcenter.com2015-06-28 → 2020-04-02 · 4 obs
● 2020-04-02 07:52:34
○ 2026-03-27 14:41:52
○ 2026-08-16 02:51:24
●NSns3.a2hosting.com2026-03-27 → 2026-08-16 · 3 obs
● 2026-03-27 14:41:52
● 2026-08-16 02:51:24
●NSns4.a2hosting.com2026-03-27 → 2026-08-16 · 3 obs
● 2026-03-27 14:41:52
● 2026-08-16 02:51:24
●MXmail.onghu.com2026-03-27 → 2026-08-16 · 3 obs
● 2026-03-27 14:41:52
● 2026-08-16 02:51:24
○MXonghu.com2015-06-28 → 2020-04-02 · 4 obs
● 2020-04-02 07:52:34
○ 2026-03-27 14:41:52
○ 2026-08-16 02:51:24
○A66.84.0.1352020-04-02 → 2020-04-02 · 4 obs
● 2020-04-02 07:52:34
○ 2026-03-27 14:41:52
○ 2026-08-16 02:51:24
○A66.84.0.1382015-06-28 → 2017-04-04 · 4 obs
● 2017-04-04 10:58:20
○ 2020-04-02 07:52:34
○ 2026-08-16 02:51:24
●A85.187.128.482026-03-27 → 2026-08-16 · 3 obs
● 2026-03-27 14:41:52
● 2026-08-16 02:51:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net... | - |
| onghu.com | ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com | 4 records |
✅ Authoritative Response
Server:76.223.26.245
NS records: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for onghu.com (unsigned zone)
⏱️ Timing
Total: 330ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 85.187.128.48 |
| NS | 4 | ns3.a2hosting.com, ns2.a2hosting.com... |
| MX | 1 | mail.onghu.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:85.187.128.48 include |
| SOA | 1 | ns1.a2hosting.com root.sg1-ss20.a2hostin |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com...)
Analysis
Hierarchy
onghu.com is a parent domain of mail.onghu.com.
IP Addresses
onghu.com has exactly one IP address — 85.187.128.48.
mysurplusresources.com, mail.mysurplusresources.com, mail.kajimaindia.com plus two other host names have IP numbers in common with onghu.com.
Name Servers
Four name servers handle the delegation for onghu.com: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
onghu.com shares at least some of its name servers with other domains, including languageofthetemple.org, qeworks.com, gdsets.com and two others.
These name servers are frequently seen alongside ns1.supercp.com, ns2.supercp.com, ns3.supercp.com and 3 other name servers.
Four host names, each with one IP address: ns1.a2hosting.com has 13.248.158.180, ns2.a2hosting.com has 75.2.118.134, ns3.a2hosting.com has 76.223.26.245 and ns4.a2hosting.com has 99.83.147.209.
Mail Servers
onghu.com uses one mail server — mail.onghu.com.
mail.onghu.com carries a single IP number, which is 85.187.128.48.