firstsource.co - robtex.com
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=1759646267 | ||||||
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 |
sourcefirst.net |
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
● 2015-10-25 22:40:30
○ 2016-01-15 12:27:02
○ 2026-04-30 01:09:34
●NSns1.afternic.com2026-03-26 → 2026-04-30 · 3 obs
● 2026-03-26 23:25:20
● 2026-04-30 01:09:34
○NSns1.bodis.com2016-01-15 → 2016-04-21 · 5 obs
● 2016-01-15 12:27:02
● 2016-04-21 11:15:58
○ 2017-01-15 06:46:16
○ 2026-04-30 01:09:34
○NSns1.dynadot.com2021-11-11 → 2021-11-11 · 4 obs
● 2021-11-11 04:56:10
○ 2026-03-26 23:25:20
○ 2026-04-30 01:09:34
○NSns1.sedoparking.com2018-02-07 → 2018-02-07 · 4 obs
● 2018-02-07 17:13:52
○ 2021-11-11 04:56:10
○ 2026-04-30 01:09:34
●NSns2.afternic.com2026-03-26 → 2026-04-30 · 3 obs
● 2026-03-26 23:25:20
● 2026-04-30 01:09:34
○NSns2.bodis.com2016-01-15 → 2016-04-21 · 5 obs
● 2016-01-15 12:27:02
● 2016-04-21 11:15:58
○ 2017-01-15 06:46:16
○ 2026-04-30 01:09:34
○NSns2.dynadot.com2021-11-11 → 2021-11-11 · 4 obs
● 2021-11-11 04:56:10
○ 2026-03-26 23:25:20
○ 2026-04-30 01:09:34
○NSns2.sedoparking.com2018-02-07 → 2018-02-07 · 4 obs
● 2018-02-07 17:13:52
○ 2021-11-11 04:56:10
○ 2026-04-30 01:09:34
○MXlocalhost2018-02-07 → 2018-02-07 · 4 obs
● 2018-02-07 17:13:52
○ 2021-11-11 04:56:10
○ 2026-04-30 01:09:34
○MXmailstore1.secureserver.net2015-05-28 → 2015-10-25 · 4 obs
● 2015-10-25 22:40:30
○ 2016-01-15 12:27:02
○ 2026-04-30 01:09:34
○MXsmtp.secureserver.net2015-05-28 → 2015-10-25 · 4 obs
● 2015-10-25 22:40:30
○ 2016-01-15 12:27:02
○ 2026-04-30 01:09:34
●A13.248.169.482026-03-26 → 2026-04-30 · 3 obs
● 2026-03-26 23:25:20
● 2026-04-30 01:09:34
○A184.168.221.962015-05-28 → 2015-10-25 · 4 obs
● 2015-10-25 22:40:30
○ 2016-01-15 12:27:02
○ 2026-04-30 01:09:34
○A199.59.243.1202016-01-15 → 2016-04-21 · 5 obs
● 2016-01-15 12:27:02
● 2016-04-21 11:15:58
○ 2017-01-15 06:46:16
○ 2026-04-30 01:09:34
○A72.52.4.1202018-02-07 → 2018-02-07 · 4 obs
● 2018-02-07 17:13:52
○ 2021-11-11 04:56:10
○ 2026-04-30 01:09:34
●A76.223.54.1462026-03-26 → 2026-04-30 · 3 obs
● 2026-03-26 23:25:20
● 2026-04-30 01:09:34
🔍 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: 493ms | 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
Two IP numbers are pointed to by firstsource.co: 13.248.169.48 and 76.223.54.146.
other host names include travelcaribbean.com, dgqd.xyz, motobeauty.com, 72-20-114-118.bayarea.net and musclebuildingsupplementsfordogssite2013.publicsets.com; they share IP numbers with firstsource.co.
Name Servers
Two name servers ns1.afternic.com and ns2.afternic.com handle the delegation for firstsource.co.
firstsource.co shares the same name server setup as other domains, for instance rizo.net, carfindme.com, smartwisconsin.com, mx.psuasia.com and ericdwatson.com.
firstsource.co at least partially shares name servers with other domains, for instance freecarauction.com, bmz.com.au, christinaglobal.com, huntinglots.com and emseq.com.
These name servers are commonly used alongside verification-odfzytgnsbtjbdb7z3sfbs.ns101.verify.hn.
Host names with two IP numbers:
ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69.
ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.