firstrust.co - dns.ninja
firstrust.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns29.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2181::f🇺🇸 GODADDY-DNS2603:5:2180::/44 | ||||||
| PTR | ns29.domaincontrol.com | ||||||
| A | 97.74.104.15🇺🇸 GODADDY-DNS97.74.104.0/23 | ||||||
| PTR | ns29.domaincontrol.com | ||||||
| NS | ns30.domaincontrol.com | ||||||
| A | 2603:5:2281::f🇺🇸 GODADDY-DNS2603:5:2280::/44 | ||||||
| PTR | ns30.domaincontrol.com | ||||||
| A | 173.201.72.15🇺🇸 GODADDY-DNS173.201.72.0/23 | ||||||
| PTR | ns30.domaincontrol.com | ||||||
| TXT | v=spf1 ~all | ||||||
| SOA | ns29.domaincontrol.comdns@jomax.net 2026-07-11 #3 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759717171 | ||||||
Same first word
Similar names
DNS History
17 records (4 active, 13 former)
○NSns2.vpweb.com2016-07-18 → 2017-04-02 · 4 obs
● 2017-04-02 00:55:42
○ 2026-02-26 23:12:34
○ 2026-07-27 02:24:00
●NSns29.domaincontrol.com2026-02-26 → 2026-07-27 · 3 obs
● 2026-02-26 23:12:34
● 2026-07-27 02:24:00
○NSns3.vpweb.com2016-07-18 → 2017-04-02 · 4 obs
● 2017-04-02 00:55:42
○ 2026-02-26 23:12:34
○ 2026-07-27 02:24:00
●NSns30.domaincontrol.com2026-02-26 → 2026-07-27 · 3 obs
● 2026-02-26 23:12:34
● 2026-07-27 02:24:00
○NSns4.vpweb.com2016-07-18 → 2017-04-02 · 4 obs
● 2017-04-02 00:55:42
○ 2026-02-26 23:12:34
○ 2026-07-27 02:24:00
○MXmx.firstrust.co.cust.b.hostedemail.com2017-04-02 → 2017-04-02 · 3 obs
○ 2026-02-26 23:12:34
○ 2026-07-27 02:24:00
○A104.16.88.2302017-04-02 → 2017-04-02 · 4 obs
● 2017-04-02 00:55:42
○ 2026-02-26 23:12:34
○ 2026-07-27 02:24:00
○A15.197.142.1732026-02-26 → 2026-07-27 · 2 obs
○ 2026-07-27 02:24:00
●A15.197.225.1282026-02-26 → 2026-07-27 · 3 obs
● 2026-02-26 23:12:34
● 2026-07-27 02:24:00
○A3.33.152.1472026-02-26 → 2026-07-27 · 2 obs
○ 2026-07-27 02:24:00
●A3.33.251.1682026-02-26 → 2026-07-27 · 3 obs
● 2026-02-26 23:12:34
● 2026-07-27 02:24:00
○A46.137.118.1382016-07-18 → 2016-07-18 · 3 obs
○ 2017-04-02 00:55:42
○ 2026-07-27 02:24:00
○A54.217.236.1782016-07-18 → 2016-07-18 · 3 obs
○ 2017-04-02 00:55:42
○ 2026-07-27 02:24:00
○A54.217.251.552016-07-18 → 2016-07-18 · 3 obs
○ 2017-04-02 00:55:42
○ 2026-07-27 02:24:00
○A54.246.83.452016-07-18 → 2016-07-18 · 3 obs
○ 2017-04-02 00:55:42
○ 2026-07-27 02:24:00
○A54.75.245.1782016-07-18 → 2016-07-18 · 3 obs
○ 2017-04-02 00:55:42
○ 2026-07-27 02:24:00
○A79.125.118.2192016-07-18 → 2016-07-18 · 3 obs
○ 2017-04-02 00:55:42
○ 2026-07-27 02:24:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, a.registrydns.co, b.registrydns.co, d.registrydns.co | - |
| firstrust.co | ns29.domaincontrol.com, ns30.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.72.15
NS records: ns29.domaincontrol.com, ns30.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstrust.co (unsigned zone)
⏱️ Timing
Total: 254ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns30.domaincontrol.com, ns29.domaincontrol.com |
| TXT | 1 | v=spf1 ~all |
| SOA | 1 | ns29.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
firstrust.co has two IP addresses: 3.33.251.168 and 15.197.225.128
mail.tepcharter.org, sunrisedeliveryonline.biz, spininc.net and two other host names share IP numbers with firstrust.co.
Name Servers
The NS records for firstrust.co delegate to ns29.domaincontrol.com and ns30.domaincontrol.com.
firstrust.co uses the same name servers as several other domains — among them actsync.me, premierpolishing.com, basil-seed.at and two more.
ns29.domaincontrol.com resolves to 97.74.104.15 and 2603:5:2181::f. Likewise, ns30.domaincontrol.com resolves to 173.201.72.15 and 2603:5:2281::f — two IP addresses apiece.