logspace.org - dns.ninja
logspace.org
| CNAME | www.theoryofcomputing.org | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 128.135.164.114🇺🇸 UCHICAGO-1128.135.0.0/16 The University of Chicago | ||||||
| PTR | zesty.cs.uchicago.edu | ||||||
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=1786337645 | ||||||
Same first word
Similar names
DNS History
16 records (5 active, 11 former)
○NSdns1.name-services.com2015-07-18 → 2017-04-09 · 4 obs
● 2015-07-18 09:10:22
● 2017-04-09 02:04:44
○ 2020-04-02 18:16:10
○ 2026-08-10 05:18:12
● 2017-04-09 02:04:44
○ 2020-04-02 18:16:10
○ 2026-08-10 05:18:12
○NSdns2.name-services.com2015-07-18 → 2017-04-09 · 4 obs
● 2015-07-18 09:10:22
● 2017-04-09 02:04:44
○ 2020-04-02 18:16:10
○ 2026-08-10 05:18:12
● 2017-04-09 02:04:44
○ 2020-04-02 18:16:10
○ 2026-08-10 05:18:12
○NSdns3.name-services.com2015-07-18 → 2017-04-09 · 4 obs
● 2015-07-18 09:10:22
● 2017-04-09 02:04:44
○ 2020-04-02 18:16:10
○ 2026-08-10 05:18:12
● 2017-04-09 02:04:44
○ 2020-04-02 18:16:10
○ 2026-08-10 05:18:12
○NSdns4.name-services.com2015-07-18 → 2017-04-09 · 4 obs
● 2015-07-18 09:10:22
● 2017-04-09 02:04:44
○ 2020-04-02 18:16:10
○ 2026-08-10 05:18:12
● 2017-04-09 02:04:44
○ 2020-04-02 18:16:10
○ 2026-08-10 05:18:12
○NSdns5.name-services.com2015-07-18 → 2017-04-09 · 4 obs
● 2015-07-18 09:10:22
● 2017-04-09 02:04:44
○ 2020-04-02 18:16:10
○ 2026-08-10 05:18:12
● 2017-04-09 02:04:44
○ 2020-04-02 18:16:10
○ 2026-08-10 05:18:12
●NSns1.active-dns.com2026-07-16 → 2026-08-10 · 3 obs
○ 2020-04-02 18:16:10
● 2026-07-16 21:41:16
● 2026-08-10 05:18:12
● 2026-07-16 21:41:16
● 2026-08-10 05:18:12
●NSns2.active-dns.com2026-07-16 → 2026-08-10 · 3 obs
○ 2020-04-02 18:16:10
● 2026-07-16 21:41:16
● 2026-08-10 05:18:12
● 2026-07-16 21:41:16
● 2026-08-10 05:18:12
●NSns3.active-dns.com2026-07-16 → 2026-08-10 · 3 obs
○ 2020-04-02 18:16:10
● 2026-07-16 21:41:16
● 2026-08-10 05:18:12
● 2026-07-16 21:41:16
● 2026-08-10 05:18:12
●NSns4.active-dns.com2020-04-02 → 2026-08-10 · 3 obs
○ 2017-04-09 02:04:44
● 2020-04-02 18:16:10
● 2026-08-10 05:18:12
● 2020-04-02 18:16:10
● 2026-08-10 05:18:12
○MXeforwardct.name-services.com2015-07-18 → 2017-04-09 · 4 obs
● 2015-07-18 09:10:22
● 2017-04-09 02:04:44
○ 2020-04-02 18:16:10
○ 2026-08-10 05:18:12
● 2017-04-09 02:04:44
○ 2020-04-02 18:16:10
○ 2026-08-10 05:18:12
○MXeforwardct2.name-services.com2015-07-18 → 2017-04-09 · 4 obs
● 2015-07-18 09:10:22
● 2017-04-09 02:04:44
○ 2020-04-02 18:16:10
○ 2026-08-10 05:18:12
● 2017-04-09 02:04:44
○ 2020-04-02 18:16:10
○ 2026-08-10 05:18:12
○MXeforwardct3.name-services.com2015-07-18 → 2017-04-09 · 4 obs
● 2015-07-18 09:10:22
● 2017-04-09 02:04:44
○ 2020-04-02 18:16:10
○ 2026-08-10 05:18:12
● 2017-04-09 02:04:44
○ 2020-04-02 18:16:10
○ 2026-08-10 05:18:12
○A98.124.198.12015-07-18 → 2015-07-18 · 3 obs
● 2015-07-18 09:10:22
○ 2026-07-16 21:41:16
○ 2026-08-10 05:18:12
○ 2026-07-16 21:41:16
○ 2026-08-10 05:18:12
○A98.124.199.12015-07-18 → 2015-07-18 · 3 obs
● 2015-07-18 09:10:22
○ 2015-11-21 07:23:54
○ 2026-08-10 05:18:12
○ 2015-11-21 07:23:54
○ 2026-08-10 05:18:12
○A98.124.199.402015-11-21 → 2017-04-09 · 5 obs
○ 2015-07-18 09:10:22
● 2015-11-21 07:23:54
● 2017-04-09 02:04:44
○ 2020-04-02 18:16:10
○ 2026-08-10 05:18:12
● 2015-11-21 07:23:54
● 2017-04-09 02:04:44
○ 2020-04-02 18:16:10
○ 2026-08-10 05:18:12
●CNAMEwww.theoryofcomputing.org2020-04-02 → 2026-08-10 · 2 obs
● 2020-04-02 18:16:10
● 2026-08-10 05:18:12
● 2026-08-10 05:18:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| logspace.org | ns2.active-dns.com, ns1.active-dns.com, ns4.active-dns.com, ns3.active-dns.com | - |
✅ Authoritative Response
Server:162.251.82.125
NS records: ns2.active-dns.com, ns1.active-dns.com, ns4.active-dns.com, ns3.active-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for logspace.org (unsigned zone)
⏱️ Timing
Total: 449ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | www.theoryofcomputing.org |
| SOA | 1 | ns4.active-dns.com toc.cs.uchicago.edu |
Analysis
IP Addresses
logspace.org has exactly one IP address — 128.135.164.114.
Other hosts including www.theoryofcomputing.org, zesty.cs.uchicago.edu and theoryofcomputing.org share IP addresses with logspace.org.