softwareengineering.org - robtex.com
softwareengineering.org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | customer.buydomains.com ⚠️ Not in zone NS records | ||||||
| A | 52.4.207.204🇺🇸 Amazon52.4.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-4-207-204.compute-1.amazonaws.com | ||||||
| NS | customer2.buydomains.com ⚠️ Not in zone NS records | ||||||
| A | 52.20.26.87🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-26-87.compute-1.amazonaws.com | ||||||
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=1788316330 | ||||||
Same first word
Similar names
engineeringsoftware.net |
engineeringsoftware.org |
engineeringsoftware.de |
engineeringsoftware.biz |
engineeringsoftware.com.au |
engineeringsoftware.eu |
engineeringsoftware.co.uk |
Previous names
Next names
DNS History
6 records (2 active, 4 former)
●NScustomer.buydomains.com2026-08-25 → 2026-09-02 · 3 obs
○ 2018-09-22 07:52:16
● 2026-08-25 01:17:56
● 2026-09-02 03:26:26
● 2026-08-25 01:17:56
● 2026-09-02 03:26:26
●NScustomer2.buydomains.com2026-08-25 → 2026-09-02 · 3 obs
○ 2018-09-22 07:52:16
● 2026-08-25 01:17:56
● 2026-09-02 03:26:26
● 2026-08-25 01:17:56
● 2026-09-02 03:26:26
○NSns.buydomains.com2015-08-12 → 2026-08-29 · 6 obs
● 2015-08-12 09:13:20
● 2018-09-22 07:52:16
○ 2026-08-27 08:51:56
● 2026-08-29 15:16:00
○ 2026-09-01 01:00:48
○ 2026-09-02 03:26:26
● 2018-09-22 07:52:16
○ 2026-08-27 08:51:56
● 2026-08-29 15:16:00
○ 2026-09-01 01:00:48
○ 2026-09-02 03:26:26
○A207.148.248.1432015-11-29 → 2018-09-22 · 5 obs
○ 2015-08-12 09:13:20
● 2015-11-29 19:55:08
● 2018-09-22 07:52:16
○ 2026-08-25 01:17:56
○ 2026-09-02 03:26:26
● 2015-11-29 19:55:08
● 2018-09-22 07:52:16
○ 2026-08-25 01:17:56
○ 2026-09-02 03:26:26
○A208.73.209.182026-08-25 → 2026-08-29 · 6 obs
○ 2018-09-22 07:52:16
● 2026-08-25 01:17:56
○ 2026-08-27 08:51:56
● 2026-08-29 15:16:00
○ 2026-09-01 01:00:48
○ 2026-09-02 03:26:26
● 2026-08-25 01:17:56
○ 2026-08-27 08:51:56
● 2026-08-29 15:16:00
○ 2026-09-01 01:00:48
○ 2026-09-02 03:26:26
○A66.151.181.492015-08-12 → 2015-08-12 · 3 obs
● 2015-08-12 09:13:20
○ 2015-11-29 19:55:08
○ 2026-09-02 03:26:26
○ 2015-11-29 19:55:08
○ 2026-09-02 03:26:26
🔍 DNS Trace
Analysis
Name Servers
Two name servers handle the delegation for softwareengineering.org: customer2.buydomains.com and customer.buydomains.com.
softwareengineering.org uses the same name servers as several other domains — among them streettour.com, innovationnetwork.com, divewest.com and two more.
There is at least partial name server overlap between softwareengineering.org and other domains — mustread.net, beoc.org, creativeself.net and two more among them.
These name servers are routinely deployed together with the name servers ns.buydomains.com.
customer2.buydomains.com → 52.20.26.87 and customer.buydomains.com → 52.4.207.204: one IP number per host name.