retrohack.org - dns.ninja
retrohack.org
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=1786574315 | ||||||
Same first word
retrohack.org |
Similar names
DNS History
17 records (7 active, 10 former)
●NSns-cloud-d1.googledomains.com2026-02-24 → 2026-08-12 · 3 obs
● 2026-02-24 05:43:12
● 2026-08-12 22:58:14
●NSns-cloud-d2.googledomains.com2026-02-24 → 2026-08-12 · 3 obs
● 2026-02-24 05:43:12
● 2026-08-12 22:58:14
●NSns-cloud-d3.googledomains.com2026-02-24 → 2026-08-12 · 3 obs
● 2026-02-24 05:43:12
● 2026-08-12 22:58:14
●NSns-cloud-d4.googledomains.com2026-02-24 → 2026-08-12 · 3 obs
● 2026-02-24 05:43:12
● 2026-08-12 22:58:14
○NSns1.above.com2019-03-02 → 2019-03-02 · 4 obs
● 2019-03-02 08:26:54
○ 2026-02-24 05:43:12
○ 2026-08-12 22:58:14
○NSns1.parkingcrew.net2015-06-30 → 2016-11-19 · 4 obs
● 2016-11-19 17:34:22
○ 2019-03-02 08:26:54
○ 2026-08-12 22:58:14
○NSns2.above.com2019-03-02 → 2019-03-02 · 4 obs
● 2019-03-02 08:26:54
○ 2026-02-24 05:43:12
○ 2026-08-12 22:58:14
○NSns2.parkingcrew.net2015-06-30 → 2016-11-19 · 4 obs
● 2016-11-19 17:34:22
○ 2019-03-02 08:26:54
○ 2026-08-12 22:58:14
○MXmail.h-email.net2015-06-30 → 2016-11-19 · 4 obs
● 2016-11-19 17:34:22
○ 2019-03-02 08:26:54
○ 2026-08-12 22:58:14
●MXmxa.mailgun.org2026-02-24 → 2026-08-12 · 3 obs
● 2026-02-24 05:43:12
● 2026-08-12 22:58:14
●MXmxb.mailgun.org2026-02-24 → 2026-08-12 · 3 obs
● 2026-02-24 05:43:12
● 2026-08-12 22:58:14
○MXpark-mx.above.com2019-03-02 → 2019-03-02 · 4 obs
● 2019-03-02 08:26:54
○ 2026-02-24 05:43:12
○ 2026-08-12 22:58:14
○A103.224.212.2222019-03-02 → 2019-03-02 · 4 obs
● 2019-03-02 08:26:54
○ 2026-02-24 05:43:12
○ 2026-08-12 22:58:14
○A185.53.178.72016-11-19 → 2016-11-19 · 4 obs
● 2016-11-19 17:34:22
○ 2019-03-02 08:26:54
○ 2026-08-12 22:58:14
○A185.53.179.72015-06-30 → 2016-03-26 · 5 obs
○ 2015-12-30 20:53:24
● 2016-03-26 22:24:54
○ 2016-11-19 17:34:22
○ 2026-08-12 22:58:14
○A185.53.179.92015-12-30 → 2015-12-30 · 4 obs
● 2015-12-30 20:53:24
○ 2016-03-26 22:24:54
○ 2026-08-12 22:58:14
●A198.49.23.1452026-02-24 → 2026-08-12 · 3 obs
● 2026-02-24 05:43:12
● 2026-08-12 22:58:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| retrohack.org | ns-cloud-d3.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d1.googledomains.com, ns-cloud-d4.googledomains.com | - |
✅ Authoritative Response
Server:216.239.36.109
NS records: ns-cloud-d3.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d1.googledomains.com, ns-cloud-d4.googledomains.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 845ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.49.23.145 |
| NS | 4 | ns-cloud-d4.googledomains.com, ns-cloud-d1.googledomains.com... |
| MX | 2 | mxb.mailgun.org (pri: 10), mxa.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns-cloud-d1.googledomains.com cloud-dns- |
Analysis
IP Addresses
retrohack.org has exactly one IP address — 198.49.23.145.
davetiniz.com, josephpetrollese.com, fasfaconsulting.com plus two other host names have IP numbers in common with retrohack.org.
Name Servers
Four name servers handle the delegation for retrohack.org: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com.
retrohack.org shares at least some of its name servers with other domains, including consultrak.com, moltenworlds.com, storyretail.com and two others.
The host names ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com each resolve to two IP addresses: ns-cloud-d1.googledomains.com resolves to 216.239.32.109 and 2001:4860:4802:32::6d; ns-cloud-d2.googledomains.com resolves to 216.239.34.109 and 2001:4860:4802:34::6d; ns-cloud-d3.googledomains.com resolves to 216.239.36.109 and 2001:4860:4802:36::6d; ns-cloud-d4.googledomains.com resolves to 216.239.38.109 and 2001:4860:4802:38::6d.
Mail Servers
retrohack.org uses two mail servers, mxa.mailgun.org and mxb.mailgun.org.
The mail server setup of retrohack.org matches that of other domains such as theavidtraveller.com, zarmer.com, virginiatech.football and two others.
At least some of the mail servers used by retrohack.org are shared with other domains: ryno.co, tryswift.co, voipappz.com and two others among them.
These mail servers frequently appear alongside the mail servers aspmx.l.google.com and alt1.aspmx.l.google.com.
mxa.mailgun.org resolves to 34.149.254.5; mxb.mailgun.org resolves to the same IP address, 34.149.254.5.
Both mxa.mailgun.org and mxb.mailgun.org resolve to 34.149.254.5 IP addresses each.