firston.org - dns.ninja
firston.org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dotster.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.250🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.mydomain.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.99🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.dotster.com ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.155🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.mydomain.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.76🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | NS1.DOTSTER.COMnamehost@WORLDNIC@COM serial=124033119 | ||||||
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=1783178908 | ||||||
Same first word
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.dotster.com2026-04-16 → 2026-07-04 · 3 obs
● 2026-04-16 04:35:18
● 2026-07-04 15:47:42
●NSns1.mydomain.com2026-04-16 → 2026-07-04 · 3 obs
● 2026-04-16 04:35:18
● 2026-07-04 15:47:42
○NSns1.yourhostingaccount.com2015-08-06 → 2016-06-20 · 4 obs
● 2016-06-20 01:29:18
○ 2026-04-16 04:35:18
○ 2026-07-04 15:47:42
●NSns2.dotster.com2026-04-16 → 2026-07-04 · 3 obs
● 2026-04-16 04:35:18
● 2026-07-04 15:47:42
●NSns2.mydomain.com2026-04-16 → 2026-07-04 · 3 obs
● 2026-04-16 04:35:18
● 2026-07-04 15:47:42
○NSns2.yourhostingaccount.com2015-08-06 → 2016-06-20 · 4 obs
● 2016-06-20 01:29:18
○ 2026-04-16 04:35:18
○ 2026-07-04 15:47:42
○MXmx.firston.org2015-08-06 → 2016-06-20 · 4 obs
● 2016-06-20 01:29:18
○ 2026-04-16 04:35:18
○ 2026-07-04 15:47:42
○A66.96.149.322016-02-10 → 2016-06-20 · 5 obs
● 2016-02-10 09:48:54
● 2016-06-20 01:29:18
○ 2026-04-16 04:35:18
○ 2026-07-04 15:47:42
○A66.96.163.1612015-08-06 → 2015-11-24 · 4 obs
● 2015-11-24 08:09:12
○ 2016-02-10 09:48:54
○ 2026-07-04 15:47:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| firston.org | ns1.mydomain.com, ns2.mydomain.com | - |
✅ Authoritative Response
Server:172.64.53.76
NS records: ns1.mydomain.com, ns2.mydomain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firston.org (unsigned zone)
⏱️ Timing
Total: 2120ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.dotster.com, ns2.dotster.com |
| SOA | 1 | NS1.DOTSTER.COM namehost@WORLDNIC.COM |
Analysis
Name Servers
The domain firston.org is delegated to these four name servers: ns1.dotster.com, ns2.dotster.com, ns1.mydomain.com and ns2.mydomain.com.
At least some of firston.org's name servers are shared with other domains, for example fratzia.com, theseiglerfamily.com, myanonreport.com and two more.
These name servers are often deployed together with the name servers ns1.yourhostingaccount.com, ns2.yourhostingaccount.com, ns3.mydomain.com and ns4.mydomain.com.
ns1.dotster.com resolves to 172.64.52.250. ns2.dotster.com resolves to 172.64.53.155. ns1.mydomain.com resolves to 172.64.52.99. ns2.mydomain.com resolves to 172.64.53.76. All four hosts carry exactly one IP address.