firstborn.us - dns.ninja
firstborn.us
| 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 | ||||||
| NS | verification-m3erh32ujyoastvophjvuz.ns101.verify.hn ⚠️ Not in zone NS records | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1785815035 | ||||||
Same first word
firstborn.church |
firstborn.de |
firstborn.ca |
firstborn.pt |
firstborn.us |
firstborn.eu |
firstborn.la |
firstborn.com.au |
firstborn.com |
firstborn.nyc |
firstborn.net |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.afternic.com2026-08-01 → 2026-08-04 · 3 obs
● 2026-08-01 07:07:44
● 2026-08-04 03:55:48
○NSns1.mydomain.com2016-06-18 → 2020-02-25 · 4 obs
● 2020-02-25 00:33:20
○ 2026-08-01 07:07:44
○ 2026-08-04 03:55:48
●NSns2.afternic.com2026-08-01 → 2026-08-04 · 3 obs
● 2026-08-01 07:07:44
● 2026-08-04 03:55:48
○NSns2.mydomain.com2016-06-18 → 2020-02-25 · 4 obs
● 2020-02-25 00:33:20
○ 2026-08-01 07:07:44
○ 2026-08-04 03:55:48
●NSverification-m3erh32ujyoastvophjvuz.ns101.verify.hn2026-08-01 → 2026-08-04 · 3 obs
● 2026-08-01 07:07:44
● 2026-08-04 03:55:48
○MXmx.firstborn.us2016-06-18 → 2020-02-25 · 4 obs
● 2020-02-25 00:33:20
○ 2026-08-01 07:07:44
○ 2026-08-04 03:55:48
●A13.248.169.482026-08-01 → 2026-08-04 · 3 obs
● 2026-08-01 07:07:44
● 2026-08-04 03:55:48
○A23.96.10.2002016-06-18 → 2020-02-25 · 4 obs
● 2020-02-25 00:33:20
○ 2026-08-01 07:07:44
○ 2026-08-04 03:55:48
●A76.223.54.1462026-08-01 → 2026-08-04 · 3 obs
● 2026-08-01 07:07:44
● 2026-08-04 03:55:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | m.cctld.us, k.cctld.us, b.cctld.us, x.cctld.us... | - |
| firstborn.us | ns1.afternic.com, verification-m3erh32ujyoastvophjvuz.ns101.verify.hn, ns2.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, verification-m3erh32ujyoastvophjvuz.ns101.verify.hn, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstborn.us (unsigned zone)
⏱️ Timing
Total: 3603ms | 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
firstborn.us has two IP addresses: 13.248.169.48 and 76.223.54.146
Additional host names — duvaldaily.com, exchange360.com, mindrevo.com and two others — share IP numbers with firstborn.us.
Name Servers
The authoritative name servers for firstborn.us are ns1.afternic.com, ns2.afternic.com and verification-m3erh32ujyoastvophjvuz.ns101.verify.hn — three in total.
There is at least partial name server overlap between firstborn.us and other domains — yoshan.com, trouwenantwerpen2.sosblogs.com, emojiinc.com and two more among them.
These name servers are routinely deployed together with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn.
ns1.afternic.com, ns2.afternic.com and verification-m3erh32ujyoastvophjvuz.ns101.verify.hn all resolve to exactly two IP numbers apiece: ns1.afternic.com → 97.74.98.69 and 2603:5:2126::45; ns2.afternic.com → 173.201.66.69 and 2603:5:2226::45; verification-m3erh32ujyoastvophjvuz.ns101.verify.hn → 13.248.169.48 and 76.223.54.146.