knowho.org - robtex.com
knowho.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=1773551953 | ||||||
Same first word
knowho.org |
Similar names
DNS History
7 records (7 active, 0 former)
●NSns1030.ui-dns.biz2026-02-27 → 2026-03-23 · 2 obs
● 2026-03-23 13:11:42
●NSns1030.ui-dns.com2026-02-27 → 2026-03-23 · 2 obs
● 2026-03-23 13:11:42
●NSns1074.ui-dns.org2026-02-27 → 2026-03-23 · 2 obs
● 2026-03-23 13:11:42
●A216.24.57.12026-02-27 → 2026-03-23 · 2 obs
● 2026-03-23 13:11:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| knowho.org | ns1074.ui-dns.org, ns1041.ui-dns.de, ns1030.ui-dns.biz, ns1030.ui-dns.com | 2 records |
✅ Authoritative Response
Server:217.160.83.74
NS records: ns1074.ui-dns.org, ns1041.ui-dns.de, ns1030.ui-dns.biz, ns1030.ui-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for knowho.org (unsigned zone)
⏱️ Timing
Total: 531ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.24.57.1 |
| NS | 4 | ns1030.ui-dns.com, ns1041.ui-dns.de... |
| MX | 2 | mx00.ionos.com (pri: 10), mx01.ionos.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf-us.ionos.com ~all |
| SOA | 1 | ns1041.ui-dns.de hostmaster.1und1.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1074.ui-dns.org, ns1074.ui-dns.org)
Analysis
IP Addresses
knowho.org resolves to one IP number: 216.24.57.1.
Other host names, for instance curryleaf.hk, carenow.healthcare, knaek.nl, tudiendongnghia.com and 5560medicalcenter.com share IP numbers with knowho.org.
Name Servers
knowho.org delegates to four name servers: ns1030.ui-dns.biz, ns1030.ui-dns.com, ns1041.ui-dns.de and ns1074.ui-dns.org.
knowho.org at least partially shares name servers with other domains, including apolook.com, hypnose-bremen.institute, myexpo.de, webhandwerk.de and beetoosee.com.
These name servers are commonly used with ns1030.ui-dns.de, ns1030.ui-dns.org, ns1041.ui-dns.biz, ns1041.ui-dns.org, ns1041.ui-dns.com, ns1074.ui-dns.biz, ns1074.ui-dns.de, ns1074.ui-dns.com, ns1122.ui-dns.com and ns1094.ui-dns.biz.
Host names with two IP numbers: ns1030.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:511e:100 and 217.160.81.30; ns1030.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:521e:100 and 217.160.82.30; ns1041.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:5029:100 and 217.160.80.41; ns1074.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:534a:100 and 217.160.83.74.
Mail Servers
knowho.org is served by two mail servers mx00.ionos.com and mx01.ionos.com.
knowho.org shares the same mail server setup as other domains, for instance storytellercentral.com, fuelfaster.com, dirtdonecheap.com, emsweb.us and lazlo.us.
Host names with a single IP address: mx00.ionos.com points to 74.208.5.3; mx01.ionos.com points to 74.208.5.21.