biocore.us - robtex.com
biocore.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 | ||||||
| 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=1786762284 | ||||||
Same first word
biocore.co.za |
biocore.com |
biocore.pl |
biocore.co.uk |
biocore.us |
biocore.cn |
biocore.jp |
biocore.ai |
biocore.com.tr |
biocore.de |
biocore.info |
biocore.net |
biocore.es |
biocore.nl |
biocore.ca |
biocore.com.au |
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.afternic.com2026-07-15 → 2026-08-15 · 3 obs
● 2026-07-15 21:43:34
● 2026-08-15 02:59:32
●NSns2.afternic.com2026-07-15 → 2026-08-15 · 3 obs
● 2026-07-15 21:43:34
● 2026-08-15 02:59:32
○NSns77.domaincontrol.com2015-05-22 → 2015-05-22 · 3 obs
○ 2015-11-04 15:17:10
○ 2026-08-15 02:59:32
○NSns78.domaincontrol.com2015-05-22 → 2015-05-22 · 3 obs
○ 2015-11-04 15:17:10
○ 2026-08-15 02:59:32
○MXmailstore1.secureserver.net2015-05-22 → 2015-05-22 · 3 obs
○ 2015-11-04 15:17:10
○ 2026-08-15 02:59:32
○MXsmtp.secureserver.net2015-05-22 → 2015-05-22 · 3 obs
○ 2015-11-04 15:17:10
○ 2026-08-15 02:59:32
●A13.248.169.482026-07-15 → 2026-08-15 · 3 obs
● 2026-07-15 21:43:34
● 2026-08-15 02:59:32
○A50.63.202.372015-05-22 → 2015-05-22 · 3 obs
○ 2015-11-04 15:17:10
○ 2026-08-15 02:59:32
●A76.223.54.1462026-07-15 → 2026-08-15 · 3 obs
● 2026-07-15 21:43:34
● 2026-08-15 02:59:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| biocore.us | 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 biocore.us (unsigned zone)
⏱️ Timing
Total: 282ms | 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
biocore.us resolves to the IP addresses 13.248.169.48 and 76.223.54.146
Two other host names, along with mistbase.com, watchfullmovienow.com and selimiyeemlak.blogcu.com, also share IP numbers with biocore.us.
Name Servers
biocore.us is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.
biocore.us shares its NS records with other domains, for example sanantoniowind.com, ittransit.com, crushwebsites.com and two others.
biocore.us has at least partial name server overlap with other domains, such as cloutdaily.com, melodyaudio.com, dontdreamitbeit.com and two others.
It is common to see these name servers used together with name servers verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn and verification-c8skgcgocu6cgstinvpmxn.ns101.verify.hn.
ns1.afternic.com and ns2.afternic.com each resolve to two IP addresses: ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45, while ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45.