firstsource.co - dns.ninja
firstsource.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
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=1759683232 | ||||||
Same first word
firstsource.la |
firstsource.io |
firstsource.life |
firstsource.net |
firstsource.co |
firstsource.org |
firstsource.com |
firstsource.eu |
firstsource.in |
Similar names
firstcourse.org |
resortficus.com |
frostcruise.com |
stoicsurfer.com |
crossfireut.com |
coursefirst.com |
sourcefirst.com |
cruisersoft.com |
softcruiser.com |
firstcourse.in |
firstcourse.fr |
firstcourse.net |
DNS History
17 records (4 active, 13 former)
○NSns01.cashparking.com2015-05-28 → 2015-10-25 · 4 obs
● 2015-05-28 04:11:14
● 2015-10-25 22:40:30
○ 2016-01-15 12:27:02
○ 2026-06-16 03:28:38
● 2015-10-25 22:40:30
○ 2016-01-15 12:27:02
○ 2026-06-16 03:28:38
●NSns1.afternic.com2026-03-26 → 2026-06-16 · 3 obs
○ 2021-11-11 04:56:10
● 2026-03-26 23:25:20
● 2026-06-16 03:28:38
● 2026-03-26 23:25:20
● 2026-06-16 03:28:38
○NSns1.bodis.com2016-01-15 → 2016-04-21 · 5 obs
○ 2015-10-25 22:40:30
● 2016-01-15 12:27:02
● 2016-04-21 11:15:58
○ 2017-01-15 06:46:16
○ 2026-06-16 03:28:38
● 2016-01-15 12:27:02
● 2016-04-21 11:15:58
○ 2017-01-15 06:46:16
○ 2026-06-16 03:28:38
○NSns1.dynadot.com2021-11-11 → 2021-11-11 · 4 obs
○ 2018-02-07 17:13:52
● 2021-11-11 04:56:10
○ 2026-03-26 23:25:20
○ 2026-06-16 03:28:38
● 2021-11-11 04:56:10
○ 2026-03-26 23:25:20
○ 2026-06-16 03:28:38
○NSns1.sedoparking.com2018-02-07 → 2018-02-07 · 4 obs
○ 2017-01-15 06:46:16
● 2018-02-07 17:13:52
○ 2021-11-11 04:56:10
○ 2026-06-16 03:28:38
● 2018-02-07 17:13:52
○ 2021-11-11 04:56:10
○ 2026-06-16 03:28:38
●NSns2.afternic.com2026-03-26 → 2026-06-16 · 3 obs
○ 2021-11-11 04:56:10
● 2026-03-26 23:25:20
● 2026-06-16 03:28:38
● 2026-03-26 23:25:20
● 2026-06-16 03:28:38
○NSns2.bodis.com2016-01-15 → 2016-04-21 · 5 obs
○ 2015-10-25 22:40:30
● 2016-01-15 12:27:02
● 2016-04-21 11:15:58
○ 2017-01-15 06:46:16
○ 2026-06-16 03:28:38
● 2016-01-15 12:27:02
● 2016-04-21 11:15:58
○ 2017-01-15 06:46:16
○ 2026-06-16 03:28:38
○NSns2.dynadot.com2021-11-11 → 2021-11-11 · 4 obs
○ 2018-02-07 17:13:52
● 2021-11-11 04:56:10
○ 2026-03-26 23:25:20
○ 2026-06-16 03:28:38
● 2021-11-11 04:56:10
○ 2026-03-26 23:25:20
○ 2026-06-16 03:28:38
○NSns2.sedoparking.com2018-02-07 → 2018-02-07 · 4 obs
○ 2017-01-15 06:46:16
● 2018-02-07 17:13:52
○ 2021-11-11 04:56:10
○ 2026-06-16 03:28:38
● 2018-02-07 17:13:52
○ 2021-11-11 04:56:10
○ 2026-06-16 03:28:38
○MXlocalhost2018-02-07 → 2018-02-07 · 4 obs
○ 2016-01-15 12:27:02
● 2018-02-07 17:13:52
○ 2021-11-11 04:56:10
○ 2026-06-16 03:28:38
● 2018-02-07 17:13:52
○ 2021-11-11 04:56:10
○ 2026-06-16 03:28:38
○MXmailstore1.secureserver.net2015-05-28 → 2015-10-25 · 4 obs
● 2015-05-28 04:11:14
● 2015-10-25 22:40:30
○ 2016-01-15 12:27:02
○ 2026-06-16 03:28:38
● 2015-10-25 22:40:30
○ 2016-01-15 12:27:02
○ 2026-06-16 03:28:38
○MXsmtp.secureserver.net2015-05-28 → 2015-10-25 · 4 obs
● 2015-05-28 04:11:14
● 2015-10-25 22:40:30
○ 2016-01-15 12:27:02
○ 2026-06-16 03:28:38
● 2015-10-25 22:40:30
○ 2016-01-15 12:27:02
○ 2026-06-16 03:28:38
●A13.248.169.482026-03-26 → 2026-06-16 · 3 obs
○ 2021-11-11 04:56:10
● 2026-03-26 23:25:20
● 2026-06-16 03:28:38
● 2026-03-26 23:25:20
● 2026-06-16 03:28:38
○A184.168.221.962015-05-28 → 2015-10-25 · 4 obs
● 2015-05-28 04:11:14
● 2015-10-25 22:40:30
○ 2016-01-15 12:27:02
○ 2026-06-16 03:28:38
● 2015-10-25 22:40:30
○ 2016-01-15 12:27:02
○ 2026-06-16 03:28:38
○A199.59.243.1202016-01-15 → 2016-04-21 · 5 obs
○ 2015-10-25 22:40:30
● 2016-01-15 12:27:02
● 2016-04-21 11:15:58
○ 2017-01-15 06:46:16
○ 2026-06-16 03:28:38
● 2016-01-15 12:27:02
● 2016-04-21 11:15:58
○ 2017-01-15 06:46:16
○ 2026-06-16 03:28:38
○A72.52.4.1202018-02-07 → 2018-02-07 · 4 obs
○ 2017-01-15 06:46:16
● 2018-02-07 17:13:52
○ 2021-11-11 04:56:10
○ 2026-06-16 03:28:38
● 2018-02-07 17:13:52
○ 2021-11-11 04:56:10
○ 2026-06-16 03:28:38
●A76.223.54.1462026-03-26 → 2026-06-16 · 3 obs
○ 2021-11-11 04:56:10
● 2026-03-26 23:25:20
● 2026-06-16 03:28:38
● 2026-03-26 23:25:20
● 2026-06-16 03:28:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| firstsource.co | ns2.afternic.com, ns1.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns2.afternic.com, ns1.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstsource.co (unsigned zone)
⏱️ Timing
Total: 558ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
Analysis
IP Addresses
firstsource.co directs to two IP numbers, 13.248.169.48 and 76.223.54.146
Name Servers
Two name servers handle the delegation for firstsource.co: ns1.afternic.com and ns2.afternic.com.
ns1.afternic.com and ns2.afternic.com both carry two IP addresses. The A records for ns1.afternic.com are 97.74.98.69 and 2603:5:2126::45; the A records for ns2.afternic.com are 173.201.66.69 and 2603:5:2226::45.