ob1.app - dns.ninja
ob1.app
| DNSSEC | ⚠️ Not signed | ||||||
| A | 129.232.249.164🇿🇦 xneelo129.232.128.0/17 -JHB-BLK | ||||||
| PTR | dedi1219.jnb1.host-h.net | ||||||
| NS | ns1.host-h.net ⭐ | ||||||
| A | 129.232.248.30🇿🇦 xneelo129.232.248.0/24 AnyCast DNS | ||||||
| PTR | ns1.host-h.net | ||||||
| NS | ns1.dns-h.com | ||||||
| A | 129.232.248.31🇿🇦 xneelo129.232.248.0/24 AnyCast DNS | ||||||
| PTR | ns1.dns-h.com | ||||||
| NS | ns2.dns-h.com | ||||||
| A | 129.232.248.41🇿🇦 xneelo129.232.248.0/24 AnyCast DNS | ||||||
| PTR | ns2.dns-h.com | ||||||
| NS | ns2.host-h.net | ||||||
| A | 129.232.248.40🇿🇦 xneelo129.232.248.0/24 AnyCast DNS | ||||||
| PTR | ns2.host-h.net | ||||||
| MX | mail.ob1.app ⭐ | ||||||
| A | 129.232.249.164🇿🇦 xneelo129.232.128.0/17 -JHB-BLK | ||||||
| PTR | dedi1219.jnb1.host-h.net | ||||||
| TXT | v=spf1 mx a include:spf.host-h.net ?all | ||||||
| SOA | ns1.host-h.netpostmaster@ob1.app 2026-02-18 #1 | ||||||
app
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427 | ||||||
Subdomains
mail.ob1.app |
Same first word
Similar names
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oauthv2-adobe.app |
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ob.app |
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ob2.app |
ob3.app |
ob33.app |
ob34.app |
ob365.app |
ob37.app |
ob3whats.app |
ob4.app |
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ob6.app |
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DNS History
6 records (6 active, 0 former)
●NSns1.host-h.net2026-08-18 → 2026-09-05 · 2 obs
● 2026-09-05 21:00:16
●NSns2.host-h.net2026-08-18 → 2026-09-05 · 2 obs
● 2026-09-05 21:00:16
●MXmail.ob1.app2026-08-18 → 2026-09-05 · 2 obs
● 2026-09-05 21:00:16
●A129.232.249.1642026-08-18 → 2026-09-05 · 2 obs
● 2026-09-05 21:00:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| app | ns-tld2.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com... | 10 records |
| ob1.app | ns1.host-h.net, ns2.dns-h.com, ns1.dns-h.com, ns2.host-h.net | - |
✅ Authoritative Response
Server:129.232.248.40
NS records: ns1.host-h.net, ns2.dns-h.com, ns1.dns-h.com, ns2.host-h.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ob1.app (unsigned zone)
⏱️ Timing
Total: 2665ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 129.232.249.164 |
| NS | 4 | ns2.dns-h.com, ns1.host-h.net... |
| MX | 1 | mail.ob1.app (pri: 10) |
| TXT | 1 | v=spf1 mx a include:spf.host-h.net ?all |
| SOA | 1 | ns1.host-h.net postmaster.ob1.app |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
Hierarchy
The domain mail.ob1.app falls under the parent ob1.app.
IP Addresses
ob1.app resolves to just one IP address, 129.232.249.164.
Two other host names, along with mail.higherground.org.za, dedi1219.jnb1.host-h.net and coastaltrellis.co.za, also share IP numbers with ob1.app.
Name Servers
The NS records for ob1.app point to four name servers: ns1.dns-h.com, ns2.dns-h.com, ns1.host-h.net and ns2.host-h.net.
At least some of ob1.app's name servers are shared with other domains, for example globalgoshen.com, iqcon.co.za, greenlock.co.za and two more.
These name servers tend to be used in conjunction with the name servers ns1a.your-server.co.za.
The hosts ns1.dns-h.com, ns2.dns-h.com, ns1.host-h.net and ns2.host-h.net all resolve to exactly one IP address each: 129.232.248.31, 129.232.248.41, 129.232.248.30 and 129.232.248.40 respectively.
Mail Servers
The sole mail server for ob1.app is mail.ob1.app.
mail.ob1.app resolves to a single IP number: 129.232.249.164.