strbio.com - dns.ninja
strbio.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.213.45🇺🇸 Amazon13.248.208.0/20 | ||||||
| PTR | a67c48129651a0940.awsglobalaccelerator.com | ||||||
| A | 76.223.67.189🇺🇸 Amazon76.223.64.0/20 | ||||||
| NS | ns03.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2150::2🇺🇸 GODADDY-DNS2603:5:2150::/44 | ||||||
| PTR | ns03.domaincontrol.com | ||||||
| A | 97.74.101.2🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns03.domaincontrol.com | ||||||
| NS | ns04.domaincontrol.com | ||||||
| A | 2603:5:2250::2🇺🇸 GODADDY-DNS2603:5:2250::/44 | ||||||
| PTR | ns04.domaincontrol.com | ||||||
| A | 173.201.69.2🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns04.domaincontrol.com | ||||||
| SOA | ns03.domaincontrol.comdns@jomax.net 2026-08-06 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1786727679 | ||||||
Same first word
Similar names
DNS History
15 records (4 active, 11 former)
●NSns03.domaincontrol.com2026-08-14 → 2026-08-14 · 2 obs
● 2026-08-14 17:35:46
●NSns04.domaincontrol.com2026-08-14 → 2026-08-14 · 2 obs
● 2026-08-14 17:35:46
○NSns1.bdm.microsoftonline.com2020-02-09 → 2020-02-09 · 3 obs
○ 2026-03-24 07:36:16
○ 2026-08-14 17:35:46
○NSns2.bdm.microsoftonline.com2020-02-09 → 2020-02-09 · 3 obs
○ 2026-03-24 07:36:16
○ 2026-08-14 17:35:46
○NSns3.afternic.com2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 07:36:16
○ 2026-08-14 17:35:46
○NSns3.bdm.microsoftonline.com2020-02-09 → 2020-02-09 · 3 obs
○ 2026-03-24 07:36:16
○ 2026-08-14 17:35:46
○NSns4.afternic.com2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 07:36:16
○ 2026-08-14 17:35:46
○NSns4.bdm.microsoftonline.com2020-02-09 → 2020-02-09 · 3 obs
○ 2026-03-24 07:36:16
○ 2026-08-14 17:35:46
○NSverification-frsgyqgb387khmr9jzuunx.ns101.verify.hn2026-03-24 → 2026-03-24 · 3 obs
● 2026-03-24 07:36:16
○ 2026-08-14 17:35:46
○MX.2026-03-24 → 2026-08-14 · 2 obs
○ 2026-08-14 17:35:46
○MX405199983.pamx1.hotmail.com2020-02-09 → 2020-02-09 · 3 obs
○ 2026-03-24 07:36:16
○ 2026-08-14 17:35:46
○A13.248.169.482026-03-24 → 2026-03-24 · 2 obs
○ 2026-08-14 17:35:46
●A13.248.213.452026-08-14 → 2026-08-14 · 2 obs
● 2026-08-14 17:35:46
○A76.223.54.1462026-03-24 → 2026-03-24 · 2 obs
○ 2026-08-14 17:35:46
●A76.223.67.1892026-08-14 → 2026-08-14 · 2 obs
● 2026-08-14 17:35:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| strbio.com | ns03.domaincontrol.com, ns04.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.69.2
NS records: ns03.domaincontrol.com, ns04.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for strbio.com (unsigned zone)
⏱️ Timing
Total: 118ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.67.189, 13.248.213.45 |
| NS | 2 | ns03.domaincontrol.com, ns04.domaincontrol.com |
| SOA | 1 | ns03.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns03.domaincontrol.com, ns03.domaincontrol.com, ns04.domaincontrol.com...)
Analysis
IP Addresses
strbio.com has two IP addresses: 13.248.213.45 and 76.223.67.189
Two other host names, along with computing.me, eastnetpacket.net and independentfinancialadvisor.info, also share IP numbers with strbio.com.
Name Servers
Two name servers handle the delegation for strbio.com: ns03.domaincontrol.com and ns04.domaincontrol.com.
strbio.com shares its NS records with other domains, for example cgmarcom.com, nebraskamatters.org, dergelaviation.com and two others.
ns03.domaincontrol.com and ns04.domaincontrol.com both carry two IP addresses. The A records for ns03.domaincontrol.com are 97.74.101.2 and 2603:5:2150::2; the A records for ns04.domaincontrol.com are 173.201.69.2 and 2603:5:2250::2.