undo.software - dns.ninja
undo.software
software
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.software ⭐ | ||||||
| NS | v0n1.nic.software | ||||||
| NS | v0n2.nic.software | ||||||
| NS | v0n3.nic.software | ||||||
| NS | v2n0.nic.software | ||||||
| NS | v2n1.nic.software | ||||||
| SOA | v0n0.nic.softwarehostmaster@donuts.email serial=1782625650 | ||||||
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
●NSns-117.awsdns-14.com2026-03-17 → 2026-06-28 · 2 obs
● 2026-06-28 06:00:16
●NSns-1223.awsdns-24.org2026-03-17 → 2026-06-28 · 2 obs
● 2026-06-28 06:00:16
●NSns-1631.awsdns-11.co.uk2026-03-17 → 2026-06-28 · 2 obs
● 2026-06-28 06:00:16
●NSns-846.awsdns-41.net2026-03-17 → 2026-06-28 · 2 obs
● 2026-06-28 06:00:16
●MXsmtp.google.com2026-03-17 → 2026-06-28 · 2 obs
● 2026-06-28 06:00:16
●A2a01:7860::db:1731:3:12026-03-17 → 2026-06-28 · 2 obs
● 2026-06-28 06:00:16
●A5.61.252.232026-03-17 → 2026-06-28 · 2 obs
● 2026-06-28 06:00:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| software | v2n1.nic.software, v0n2.nic.software, v0n0.nic.software, v0n1.nic.software... | 12 records |
| undo.software | ns-1223.awsdns-24.org, ns-1631.awsdns-11.co.uk, ns-117.awsdns-14.com, ns-846.awsdns-41.net | - |
✅ Authoritative Response
Server:205.251.195.78
NS records: ns-1223.awsdns-24.org, ns-1631.awsdns-11.co.uk, ns-117.awsdns-14.com, ns-846.awsdns-41.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for undo.software (unsigned zone)
⏱️ Timing
Total: 384ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 5.61.252.23 |
| AAAA | 1 | 2a01:7860::db:1731:3:1 |
| NS | 4 | ns-117.awsdns-14.com, ns-1223.awsdns-24.org... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 3 | google-site-verification=2kaYi8qxLO0Zz_0, google-site-verification=CGZpvFoAerGu1A0... |
| SOA | 1 | ns-846.awsdns-41.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v2n1.nic.software, v2n0.nic.software, v0n3.nic.software...)
Analysis
IP Addresses
undo.software has two IP addresses: 5.61.252.23 and 2a01:7860::db:1731:3:1
Two other host names, along with mail.defontein.be, vliegen-last.com and www.elsthof.be, also share IP numbers with undo.software.
Name Servers
The NS records for undo.software point to four name servers: ns-117.awsdns-14.com, ns-846.awsdns-41.net, ns-1223.awsdns-24.org and ns-1631.awsdns-11.co.uk.
There is at least partial name server overlap between undo.software and other domains — caltrate.com.pr, topcollaboration.com, edmund-optics.biz and two more among them.
All four hostnames — ns-117.awsdns-14.com, ns-846.awsdns-41.net, ns-1223.awsdns-24.org and ns-1631.awsdns-11.co.uk — resolve to two IP numbers apiece: ns-117.awsdns-14.com to 205.251.192.117 and 2600:9000:5300:7500::1; ns-846.awsdns-41.net to 205.251.195.78 and 2600:9000:5303:4e00::1; ns-1223.awsdns-24.org to 205.251.196.199 and 2600:9000:5304:c700::1; ns-1631.awsdns-11.co.uk to 205.251.198.95 and 2600:9000:5306:5f00::1.
Mail Servers
The sole mail server for undo.software is smtp.google.com.
Among the domains sharing a mail server setup with undo.software are mona-cloud.com, tetssol.com, takedrop.pl and two others.
There is at least a partial MX overlap between undo.software and other domains, including lasisters.org, beyondtheinterview.com, eletromidia.com.br and two others.
These mail servers frequently co-occur with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
With 9 IP addresses total, smtp.google.com resolves to 142.250.31.26, 142.250.31.27, 172.253.63.26 and 6 others.