guildbiosciences.com - robtex.com
guildbiosciences.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=1776043857 | ||||||
Subdomains
www.guildbiosciences.com |
Same first word
guildbiosciences.com |
DNS History
6 records (4 active, 2 former)
●NSns39.domaincontrol.com2015-05-23 → 2026-04-13 · 2 obs
● 2026-04-13 01:35:20
●NSns40.domaincontrol.com2015-05-23 → 2026-04-13 · 2 obs
● 2026-04-13 01:35:20
●MXguildbiosciences-com.mail.protection.outlook.com2015-05-23 → 2026-04-13 · 2 obs
● 2026-04-13 01:35:20
○A216.28.8.1412018-12-19 → 2018-12-19 · 4 obs
● 2018-12-19 15:21:14
○ 2026-02-17 11:37:44
○ 2026-04-13 01:35:20
○A216.29.205.1742015-05-23 → 2017-01-09 · 4 obs
● 2017-01-09 13:42:12
○ 2018-12-19 15:21:14
○ 2026-04-13 01:35:20
●A67.227.158.1472026-02-17 → 2026-04-13 · 3 obs
● 2026-02-17 11:37:44
● 2026-04-13 01:35:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net... | - |
| guildbiosciences.com | ns39.domaincontrol.com, ns40.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.109.20
NS records: ns39.domaincontrol.com, ns40.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for guildbiosciences.com (unsigned zone)
⏱️ Timing
Total: 135ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 67.227.158.147 |
| NS | 2 | ns39.domaincontrol.com, ns40.domaincontrol.com |
| MX | 1 | guildbiosciences-com.mail.protection.out |
| TXT | 3 | v=spf1 include:spf.protection.outlook.co, google-site-verification=EG3x9dbw161ygfJ... |
| SOA | 1 | ns39.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns39.domaincontrol.com, ns39.domaincontrol.com, ns40.domaincontrol.com...)
Analysis
Hierarchy
guildbiosciences.com is a parent of www.guildbiosciences.com.
IP Addresses
guildbiosciences.com points to a single IP number: 67.227.158.147.
Other host names, for instance efohca.org, drumhard.com, centralohiofools.com, fcmcourt.org and ohioendo.com share IP numbers with guildbiosciences.com.
Name Servers
Delegation for guildbiosciences.com rests with two name servers, ns39.domaincontrol.com and ns40.domaincontrol.com.
guildbiosciences.com shares the same name server setup as other domains, including havette.us, swinglerconstruction.com, lumiblox.com, 3dotsco.com and gottorah.mobi.
Host names with two IP numbers: ns39.domaincontrol.com points to 2603:5:21d1::14 and 97.74.109.20; ns40.domaincontrol.com points to 2603:5:22d1::14 and 173.201.77.20.
Mail Servers
guildbiosciences.com is handled by a single mail server, guildbiosciences-com.mail.protection.outlook.com.
guildbiosciences-com.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:c92c::4, 2a01:111:f403:f802::2, 2a01:111:f403:f804::1, 2a01:111:f403:f908::, 52.101.9.11, 52.101.11.13, 52.101.194.13 and 52.101.194.15.