quantum.info - dns.ninja
quantum.info
| DNSSEC | ⚠️ Not signed | ||||||
| A | 130.102.188.220🇦🇺 UQ-AS-AP130.102.0.0/16 University of Queensland | ||||||
| PTR | smp-web01.compute.dc.uq.edu.au | ||||||
| NS | ns1.dc.uq.edu.au ⭐ | ||||||
| A | 130.102.188.153🇦🇺 UQ-AS-AP130.102.0.0/16 University of Queensland | ||||||
| PTR | ns1.dc.uq.edu.au | ||||||
| PTR | sf-ns1.compute.dc.uq.edu.au | ||||||
| NS | ns2.dc.uq.edu.au | ||||||
| A | 130.102.189.153🇦🇺 UQ-AS-AP130.102.0.0/16 University of Queensland | ||||||
| PTR | ns2.dc.uq.edu.au | ||||||
| PTR | sf-ns2.compute.dc.uq.edu.au | ||||||
| NS | ns3.dc.uq.edu.au | ||||||
| A | 2406:da1c:221:9600:33d2:9a26:3e8e:7165🇦🇺 Amazon2406:da1c::/38 AMAZON AWS | ||||||
| A | 13.54.131.52🇦🇺 Amazon13.54.0.0/15 EC2 SYD prefix | ||||||
| PTR | ec2-13-54-131-52.ap-southeast-2.compute.amazonaws.com | ||||||
| NS | ns4.dc.uq.edu.au | ||||||
| A | 2600:1f18:62f:6a00:d6a:7ff9:cfea:3688🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix | ||||||
| A | 34.205.110.135🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-34-205-110-135.compute-1.amazonaws.com | ||||||
| TXT | _cxf7cduvshg2ji96v49qsqw0xi5omjr | ||||||
| SOA | ns1.dc.uq.edu.auhostmaster@uq.edu.au serial=648807968 | ||||||
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1786302074 | ||||||
Subdomains
www.quantum.info |
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
●NSns1.dc.uq.edu.au2026-02-27 → 2026-08-09 · 3 obs
● 2026-02-27 09:35:22
● 2026-08-09 19:11:02
○NSns1.science.uq.edu.au2015-08-01 → 2017-01-27 · 4 obs
● 2017-01-27 16:43:20
○ 2026-02-27 09:35:22
○ 2026-08-09 19:11:02
○NSns1.uq.edu.au2015-08-01 → 2017-01-27 · 4 obs
● 2017-01-27 16:43:20
○ 2026-02-27 09:35:22
○ 2026-08-09 19:11:02
●NSns2.dc.uq.edu.au2026-02-27 → 2026-08-09 · 3 obs
● 2026-02-27 09:35:22
● 2026-08-09 19:11:02
○NSns2.uq.edu.au2015-08-01 → 2017-01-27 · 4 obs
● 2017-01-27 16:43:20
○ 2026-02-27 09:35:22
○ 2026-08-09 19:11:02
●NSns3.dc.uq.edu.au2026-02-27 → 2026-08-09 · 3 obs
● 2026-02-27 09:35:22
● 2026-08-09 19:11:02
○NSns3.uq.edu.au2015-08-01 → 2017-01-27 · 4 obs
● 2017-01-27 16:43:20
○ 2026-02-27 09:35:22
○ 2026-08-09 19:11:02
●NSns4.dc.uq.edu.au2026-02-27 → 2026-08-09 · 3 obs
● 2026-02-27 09:35:22
● 2026-08-09 19:11:02
○A130.102.171.202015-08-01 → 2016-03-23 · 4 obs
● 2016-03-23 03:26:34
○ 2017-01-27 16:43:20
○ 2026-08-09 19:11:02
●A130.102.188.2202026-02-27 → 2026-08-09 · 3 obs
● 2026-02-27 09:35:22
● 2026-08-09 19:11:02
○A130.102.43.2362017-01-27 → 2017-01-27 · 4 obs
● 2017-01-27 16:43:20
○ 2026-02-27 09:35:22
○ 2026-08-09 19:11:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| quantum.info | ns1.dc.uq.edu.au, ns3.dc.uq.edu.au, ns4.dc.uq.edu.au, ns2.dc.uq.edu.au | - |
✅ Authoritative Response
Server:130.102.188.153
NS records: ns1.dc.uq.edu.au, ns3.dc.uq.edu.au, ns4.dc.uq.edu.au, ns2.dc.uq.edu.au
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for quantum.info (unsigned zone)
⏱️ Timing
Total: 1163ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 130.102.188.220 |
| NS | 4 | ns1.dc.uq.edu.au, ns4.dc.uq.edu.au... |
| TXT | 1 | _cxf7cduvshg2ji96v49qsqw0xi5omjr |
| SOA | 1 | ns1.dc.uq.edu.au hostmaster.uq.edu.au |
Analysis
Hierarchy
The domain www.quantum.info falls under the parent quantum.info.
IP Addresses
quantum.info has exactly one IP address — 130.102.188.220.
quantum.engineering, qcmc2010.org, www.maths.uq.edu.au plus two other host names have IP numbers in common with quantum.info.
Name Servers
Four name servers handle the delegation for quantum.info: ns1.dc.uq.edu.au, ns2.dc.uq.edu.au, ns3.dc.uq.edu.au and ns4.dc.uq.edu.au.
At least some of quantum.info's name servers are shared with other domains, for example cheque.uq.edu.au, icte.uq.edu.au, uqconnect.edu.au and two more.
These name servers tend to be used in conjunction with the name servers ns0.eait.uq.edu.au.
Host names pointing to two IP addresses:
ns3.dc.uq.edu.au directs traffic to 13.54.131.52 and 2406:da1c:221:9600:33d2:9a26:3e8e:7165.
ns4.dc.uq.edu.au directs traffic to 34.205.110.135 and 2600:1f18:62f:6a00:d6a:7ff9:cfea:3688.
Host names resolving to a single IP address:
ns1.dc.uq.edu.au has the IP address 130.102.188.153.
ns2.dc.uq.edu.au has the IP address 130.102.189.153.