coreprobation.org - robtex.com
coreprobation.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1786127687 | ||||||
Subdomains
coreprob.coreprobation.org |
Similar names
DNS History
8 records (8 active, 0 former)
●NSns1079.ui-dns.biz2026-08-07 → 2026-08-07 · 2 obs
● 2026-08-07 19:00:32
●NSns1084.ui-dns.com2026-08-07 → 2026-08-07 · 2 obs
● 2026-08-07 19:00:32
●NSns1106.ui-dns.org2026-08-07 → 2026-08-07 · 2 obs
● 2026-08-07 19:00:32
●A2607:f1c0:100f:f000::2002026-08-07 → 2026-08-07 · 2 obs
● 2026-08-07 19:00:32
●A74.208.236.912026-08-07 → 2026-08-07 · 2 obs
● 2026-08-07 19:00:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| coreprobation.org | ns1033.ui-dns.de, ns1079.ui-dns.biz, ns1084.ui-dns.com, ns1106.ui-dns.org | 2 records |
✅ Authoritative Response
Server:217.160.83.106
NS records: ns1033.ui-dns.de, ns1079.ui-dns.biz, ns1084.ui-dns.com, ns1106.ui-dns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coreprobation.org (unsigned zone)
⏱️ Timing
Total: 443ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 74.208.236.91 |
| AAAA | 1 | 2607:f1c0:100f:f000::200 |
| NS | 4 | ns1106.ui-dns.org, ns1084.ui-dns.com... |
| MX | 2 | mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf-us.ionos.com ~all |
| SOA | 1 | ns1106.ui-dns.org hostmaster.1und1.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1106.ui-dns.org, ns1106.ui-dns.org)
Analysis
Hierarchy
coreprob.coreprobation.org is delegated beneath coreprobation.org.
IP Addresses
coreprobation.org has two IP addresses: 74.208.236.91 and 2607:f1c0:100f:f000::200
Two other host names, along with aquidneckaligners.com, edgeworks.org and stimprov.com, also share IP numbers with coreprobation.org.
Name Servers
The NS records for coreprobation.org point to four name servers: ns1079.ui-dns.biz, ns1084.ui-dns.com, ns1033.ui-dns.de and ns1106.ui-dns.org.
There is at least partial name server overlap between coreprobation.org and other domains — gladumf.com, ayumed.com, akamemories.com and two more among them.
These name servers regularly appear alongside ns1079.ui-dns.de, ns1084.ui-dns.org, ns1084.ui-dns.biz and 7 other name servers in NS record sets.
All four hostnames — ns1079.ui-dns.biz, ns1084.ui-dns.com, ns1033.ui-dns.de and ns1106.ui-dns.org — resolve to two IP numbers apiece: ns1079.ui-dns.biz to 185.132.33.79 and 2607:f1c0:fe:53:185:132:33:79; ns1084.ui-dns.com to 185.132.34.84 and 2607:f1c0:fe:53:185:132:34:84; ns1033.ui-dns.de to 185.132.32.33 and 2607:f1c0:fe:53:185:132:32:33; ns1106.ui-dns.org to 185.132.35.106 and 2607:f1c0:fe:53:185:132:35:106.
Mail Servers
coreprobation.org is served by two mail servers, mx00.ionos.com and mx01.ionos.com.
Among the domains sharing a mail server setup with coreprobation.org are kallp.com, bestofpiercecounty.com, jcdmba.org and two others.
Some mail servers of coreprobation.org are also used by other domains, notably wcgfgolf.org and aarbs.com.
mx00.ionos.com → 74.208.114.65 and mx01.ionos.com → 74.208.114.66: one IP number per host name.