objectlessons.org - dns.ninja
objectlessons.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 195.201.142.245🇩🇪 Hetzner195.201.0.0/16 HETZNER-DC | ||||||
| PTR | static.245.142.201.195.clients.your-server.de | ||||||
| NS | ns-1685.awsdns-18.co.uk ⭐ | ||||||
| A | 2600:9000:5306:9500::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront | ||||||
| PTR | ns-1685.awsdns-18.co.uk | ||||||
| A | 205.251.198.149🇺🇸 Amazon205.251.198.0/24 prefix | ||||||
| PTR | ns-1685.awsdns-18.co.uk | ||||||
| NS | ns-1256.awsdns-29.org | ||||||
| A | 2600:9000:5304:e800::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1256.awsdns-29.org | ||||||
| A | 205.251.196.232🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1256.awsdns-29.org | ||||||
| NS | ns-358.awsdns-44.com | ||||||
| A | 2600:9000:5301:6600::1🇺🇸 Amazon2600:9000:5301::/48 - CloudFront | ||||||
| PTR | ns-358.awsdns-44.com | ||||||
| A | 205.251.193.102🇺🇸 Amazon205.251.193.0/24 prefix | ||||||
| PTR | ns-358.awsdns-44.com | ||||||
| NS | ns-658.awsdns-18.net | ||||||
| A | 2600:9000:5302:9200::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-658.awsdns-18.net | ||||||
| A | 205.251.194.146🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-658.awsdns-18.net | ||||||
| TXT | v=spf1 include:turbo-smtp.com ?all | ||||||
| SOA | ns-1685.awsdns-18.co.ukawsdns-hostmaster@amazon.com serial=1 | ||||||
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=1785453571 | ||||||
Subdomains
www.objectlessons.org |
Same first word
objectlessons.ca |
objectlessons.org.uk |
objectlessons.com |
objectlessons.de |
objectlessons.space |
objectlessons.net |
objectlessons.org |
Similar names
DNS History
11 records (5 active, 6 former)
●NSns-1256.awsdns-29.org2017-12-20 → 2026-07-30 · 3 obs
● 2017-12-20 18:31:56
● 2026-07-30 23:39:52
●NSns-1685.awsdns-18.co.uk2017-12-20 → 2026-07-30 · 3 obs
● 2017-12-20 18:31:56
● 2026-07-30 23:39:52
●NSns-358.awsdns-44.com2017-12-20 → 2026-07-30 · 3 obs
● 2017-12-20 18:31:56
● 2026-07-30 23:39:52
●NSns-658.awsdns-18.net2017-12-20 → 2026-07-30 · 3 obs
● 2017-12-20 18:31:56
● 2026-07-30 23:39:52
○NSns1.overtops.org2015-06-30 → 2016-12-27 · 4 obs
● 2016-12-27 10:31:36
○ 2017-12-20 18:31:56
○ 2026-07-30 23:39:52
○NSns2.overtops.org2015-06-30 → 2016-12-27 · 4 obs
● 2016-12-27 10:31:36
○ 2017-12-20 18:31:56
○ 2026-07-30 23:39:52
○A151.80.190.1662016-04-18 → 2016-12-27 · 5 obs
● 2016-04-18 15:14:26
● 2016-12-27 10:31:36
○ 2017-12-20 18:31:56
○ 2026-07-30 23:39:52
●A195.201.142.2452026-05-04 → 2026-07-30 · 3 obs
● 2026-05-04 17:58:20
● 2026-07-30 23:39:52
○A212.83.133.352017-12-20 → 2017-12-20 · 4 obs
● 2017-12-20 18:31:56
○ 2026-05-04 17:58:20
○ 2026-07-30 23:39:52
○A76.74.153.1412015-06-30 → 2015-06-30 · 3 obs
○ 2015-11-06 01:03:12
○ 2026-07-30 23:39:52
○A76.74.167.682015-11-06 → 2016-01-24 · 5 obs
● 2015-11-06 01:03:12
● 2016-01-24 17:34:46
○ 2016-04-18 15:14:26
○ 2026-07-30 23:39:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| objectlessons.org | ns-658.awsdns-18.net, ns-1256.awsdns-29.org, ns-1685.awsdns-18.co.uk, ns-358.awsdns-44.com | 2 records |
✅ Authoritative Response
Server:205.251.194.146
NS records: ns-658.awsdns-18.net, ns-1256.awsdns-29.org, ns-1685.awsdns-18.co.uk, ns-358.awsdns-44.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for objectlessons.org (unsigned zone)
⏱️ Timing
Total: 297ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 195.201.142.245 |
| NS | 4 | ns-1256.awsdns-29.org, ns-1685.awsdns-18.co.uk... |
| TXT | 1 | v=spf1 include:turbo-smtp.com ?all |
| SOA | 1 | ns-1685.awsdns-18.co.uk awsdns-hostmaste |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-1256.awsdns-29.org, ns-1256.awsdns-29.org)
Analysis
Hierarchy
objectlessons.org is a parent domain of www.objectlessons.org.
IP Addresses
objectlessons.org resolves to just one IP address, 195.201.142.245.
Two other host names, along with iels.org, static.245.142.201.195.clients.your-server.de and secondary-iel.iels.org, also share IP numbers with objectlessons.org.
Name Servers
The NS records for objectlessons.org point to four name servers: ns-358.awsdns-44.com, ns-658.awsdns-18.net, ns-1256.awsdns-29.org and ns-1685.awsdns-18.co.uk.
objectlessons.org shares at least some of its name servers with other domains, including ticketsforless.com, tounify.io, ionata.com.au and two others.
The host names ns-358.awsdns-44.com, ns-658.awsdns-18.net, ns-1256.awsdns-29.org and ns-1685.awsdns-18.co.uk each resolve to two IP addresses: ns-358.awsdns-44.com resolves to 205.251.193.102 and 2600:9000:5301:6600::1; ns-658.awsdns-18.net resolves to 205.251.194.146 and 2600:9000:5302:9200::1; ns-1256.awsdns-29.org resolves to 205.251.196.232 and 2600:9000:5304:e800::1; ns-1685.awsdns-18.co.uk resolves to 205.251.198.149 and 2600:9000:5306:9500::1.