firstlightbio.com - robtex.com
firstlightbio.com
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=1771291435 | ||||||
Subdomains
mail.firstlightbio.com |
Same first word
firstlightbio.com |
DNS History
10 records (5 active, 5 former)
●NSns11.worldnic.com2015-08-16 → 2026-03-24 · 2 obs
● 2026-03-24 02:14:48
●NSns12.worldnic.com2015-08-16 → 2026-03-24 · 2 obs
● 2026-03-24 02:14:48
○MXfirstlightbio-com.mail.protection.outlook.com2016-09-26 → 2017-11-09 · 4 obs
● 2016-09-26 16:07:22
● 2017-11-09 09:51:08
○ 2026-03-24 02:14:48
○MXfirstlightbio.com.1.0001.arsmtp.com2015-08-16 → 2016-04-07 · 4 obs
● 2016-04-07 12:49:18
○ 2016-09-26 16:07:22
○ 2026-03-24 02:14:48
○MXfirstlightbio.com.2.0001.arsmtp.com2015-08-16 → 2016-04-07 · 4 obs
● 2016-04-07 12:49:18
○ 2016-09-26 16:07:22
○ 2026-03-24 02:14:48
●MXmx1-us1.ppe-hosted.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 02:14:48
●MXmx2-us1.ppe-hosted.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 02:14:48
●A192.154.248.1492026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 02:14:48
○A199.79.199.1042016-01-17 → 2017-11-09 · 4 obs
● 2016-01-17 06:41:08
● 2017-11-09 09:51:08
○ 2026-03-24 02:14:48
○A216.129.146.102015-08-16 → 2015-08-16 · 3 obs
○ 2016-01-17 06:41:08
○ 2026-03-24 02:14:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| firstlightbio.com | ns11.worldnic.com, ns12.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.214
NS records: ns11.worldnic.com, ns12.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstlightbio.com (unsigned zone)
⏱️ Timing
Total: 252ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.154.248.149 |
| NS | 2 | ns11.worldnic.com, ns12.worldnic.com |
| MX | 2 | mx1-us1.ppe-hosted.com (pri: 0), mx2-us1.ppe-hosted.com (pri: 10) |
| TXT | 3 | ppe-3715c48e08dd1dbd5ef3, _globalsign-domain-verification=z6lAJfdl... |
| SOA | 1 | NS11.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns11.worldnic.com, ns12.worldnic.com)
Analysis
Hierarchy
firstlightbio.com is the parent of mail.firstlightbio.com.
IP Addresses
firstlightbio.com resolves to a single IP address: 192.154.248.149.
Other host names, for instance fl.aerohosting.com, share IP numbers with firstlightbio.com.
Name Servers
firstlightbio.com's delegation uses two name servers, ns11.worldnic.com and ns12.worldnic.com.
firstlightbio.com shares the same name server setup as other domains, for example kysela.com, profarmaco.net, ltmevents.com, iacagentportal.com and talkingchrishardwick.com.
firstlightbio.com at least partially shares name servers with other domains; for instance carolinamarketinginc.com.
Host names with a single IP:
ns11.worldnic.com points to 162.159.26.214.
ns12.worldnic.com points to 162.159.27.150.
Mail Servers
firstlightbio.com is handled by two mail servers: mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com.
firstlightbio.com shares its mail server setup with other domains, including ledes.org, wilsondow.com, michaelmruz.com, aaatm.net and claycreek.net.
The mail servers for firstlightbio.com are shared with other domains, for instance la-rebel.com, puritynutrients.com, adaptacase.com, snyderonline.com and danny-lim.com.
Host names with two IPs:
mx1-us1.ppe-hosted.com points to: 67.231.154.162 and 148.163.129.50
mx2-us1.ppe-hosted.com points to: 67.231.154.163 and 148.163.129.51