quantropy.org - robtex.com
quantropy.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=1783768538 | ||||||
Same first word
quantropy.org |
DNS History
11 records (7 active, 4 former)
●NSns1103.ui-dns.biz2026-07-11 → 2026-07-11 · 2 obs
● 2026-07-11 11:34:00
●NSns1103.ui-dns.com2026-07-11 → 2026-07-11 · 2 obs
● 2026-07-11 11:34:00
●NSns1103.ui-dns.org2026-07-11 → 2026-07-11 · 2 obs
● 2026-07-11 11:34:00
○NSns59.1and1.co.uk2015-07-24 → 2017-03-14 · 3 obs
● 2017-03-14 21:37:22
○ 2026-07-11 11:34:00
○NSns60.1and1.co.uk2015-07-24 → 2017-03-14 · 3 obs
● 2017-03-14 21:37:22
○ 2026-07-11 11:34:00
○MXmx00.1and1.co.uk2015-07-24 → 2017-03-14 · 3 obs
● 2017-03-14 21:37:22
○ 2026-07-11 11:34:00
●MXmx00.ionos.co.uk2026-07-11 → 2026-07-11 · 2 obs
● 2026-07-11 11:34:00
○MXmx01.1and1.co.uk2015-07-24 → 2017-03-14 · 3 obs
● 2017-03-14 21:37:22
○ 2026-07-11 11:34:00
●MXmx01.ionos.co.uk2026-07-11 → 2026-07-11 · 2 obs
● 2026-07-11 11:34:00
●A87.106.102.1312015-07-24 → 2026-07-11 · 2 obs
● 2026-07-11 11:34:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| quantropy.org | ns1103.ui-dns.org, ns1103.ui-dns.com, ns1103.ui-dns.de, ns1103.ui-dns.biz | 2 records |
✅ Authoritative Response
Server:217.160.81.103
NS records: ns1103.ui-dns.org, ns1103.ui-dns.com, ns1103.ui-dns.de, ns1103.ui-dns.biz
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for quantropy.org (unsigned zone)
⏱️ Timing
Total: 530ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 87.106.102.131 |
| NS | 4 | ns1103.ui-dns.com, ns1103.ui-dns.org... |
| MX | 2 | mx00.ionos.co.uk (pri: 10), mx01.ionos.co.uk (pri: 10) |
| TXT | 1 | v=spf1 include:_spf-eu.ionos.com ~all |
| SOA | 1 | ns1103.ui-dns.com hostmaster.1and1.co.uk |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1103.ui-dns.org, ns1103.ui-dns.org)
Analysis
IP Addresses
quantropy.org points to a single IP number: 87.106.102.131.
chronon.co.uk, ip87-106-102-131.pbiaas.com, splunx.com and opharmia.org are among the host names that share IP numbers with quantropy.org.
Name Servers
quantropy.org has four authoritative name servers: ns1103.ui-dns.biz, ns1103.ui-dns.com, ns1103.ui-dns.de and ns1103.ui-dns.org.
quantropy.org partially shares its NS delegation with several other domains, including drspringl.de, safranmanufaktur.com, itaei.com and two others.
These name servers regularly co-occur with the name servers ns1125.ui-dns.de, ns1027.ui-dns.de and ns1071.ui-dns.de.
ns1103.ui-dns.biz, ns1103.ui-dns.com, ns1103.ui-dns.de and ns1103.ui-dns.org each carry two IP addresses. ns1103.ui-dns.biz has 217.160.81.103 and 2001:8d8:fe:53:0:d9a0:5167:100; ns1103.ui-dns.com has 217.160.82.103 and 2001:8d8:fe:53:0:d9a0:5267:100; ns1103.ui-dns.de has 185.132.32.103 and 2607:f1c0:fe:53:185:132:32:103; ns1103.ui-dns.org has 217.160.83.103 and 2001:8d8:fe:53:0:d9a0:5367:100.
Mail Servers
quantropy.org has two mail servers: mx00.ionos.co.uk and mx01.ionos.co.uk.
quantropy.org shares the same mail server setup as other domains, including cgpbooks.org, ind2.co.uk, antspad.net and two others.
mx00.ionos.co.uk resolves to 212.227.15.41. mx01.ionos.co.uk resolves to 217.72.192.67. Both host names point to a single IP number.