landmarkbio.com - robtex.com
landmarkbio.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 141.193.213.20🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US | ||||||
| A | 141.193.213.21🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US | ||||||
| NS | ns77.domaincontrol.com ⭐ | ||||||
| NS | ns78.domaincontrol.com | ||||||
| MX | landmarkbio-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | fireflies-verification=01JWBQBHAKHZFNSW9TDBJXA9HB.ffverify.fireflies.ai-reque... | ||||||
| TXT | MS=ms11010579 | ||||||
| TXT | 2bljvq8jn470mchv8r2d4n2gdi | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com include:146421288.spf05.hubspotemai... | ||||||
| TXT | brevo-code:7e9cee4fae47565ccdff0f1069923366 | ||||||
| TXT | brevo-code:3987d892db17f31876fe6212da2b7d46 | ||||||
| TXT | google-site-verification=9juA67PQRlhYpsqITZemJisclWOGGD8PXEmcReRJcc0 | ||||||
| TXT | docusign=00b80370-53fb-4370-ab86-c153d434b886 | ||||||
| TXT | smartsheet-site-validation=fE7vq-bgT_agbX8HWdNbs5uMpYEW087b | ||||||
| SOA | ns77.domaincontrol.comdns@jomax.net 2025-11-05 #4 | ||||||
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=1774655102 | ||||||
Same first word
landmarkbio.com |
Similar names
DNS History
16 records (5 active, 11 former)
○NSns1.fatcow.com2015-06-17 → 2016-04-01 · 4 obs
● 2015-06-17 03:40:50
● 2016-04-01 07:46:46
○ 2016-09-22 05:17:44
○ 2026-03-27 23:46:00
● 2016-04-01 07:46:46
○ 2016-09-22 05:17:44
○ 2026-03-27 23:46:00
○NSns1626.ztomy.com2016-09-22 → 2016-09-22 · 4 obs
○ 2016-04-01 07:46:46
● 2016-09-22 05:17:44
○ 2017-10-09 18:09:48
○ 2026-03-27 23:46:00
● 2016-09-22 05:17:44
○ 2017-10-09 18:09:48
○ 2026-03-27 23:46:00
○NSns2.fatcow.com2015-06-17 → 2016-04-01 · 4 obs
● 2015-06-17 03:40:50
● 2016-04-01 07:46:46
○ 2016-09-22 05:17:44
○ 2026-03-27 23:46:00
● 2016-04-01 07:46:46
○ 2016-09-22 05:17:44
○ 2026-03-27 23:46:00
○NSns2626.ztomy.com2016-09-22 → 2016-09-22 · 4 obs
○ 2016-04-01 07:46:46
● 2016-09-22 05:17:44
○ 2017-10-09 18:09:48
○ 2026-03-27 23:46:00
● 2016-09-22 05:17:44
○ 2017-10-09 18:09:48
○ 2026-03-27 23:46:00
●NSns77.domaincontrol.com2026-02-21 → 2026-03-27 · 3 obs
○ 2017-10-09 18:09:48
● 2026-02-21 10:42:04
● 2026-03-27 23:46:00
● 2026-02-21 10:42:04
● 2026-03-27 23:46:00
●NSns78.domaincontrol.com2026-02-21 → 2026-03-27 · 3 obs
○ 2017-10-09 18:09:48
● 2026-02-21 10:42:04
● 2026-03-27 23:46:00
● 2026-02-21 10:42:04
● 2026-03-27 23:46:00
○NSsk.s5.ans1.ns148.ztomy.com2017-10-09 → 2017-10-09 · 4 obs
○ 2016-09-22 05:17:44
● 2017-10-09 18:09:48
○ 2026-02-21 10:42:04
○ 2026-03-27 23:46:00
● 2017-10-09 18:09:48
○ 2026-02-21 10:42:04
○ 2026-03-27 23:46:00
○NSsk.s5.ans2.ns148.ztomy.com2017-10-09 → 2017-10-09 · 4 obs
○ 2016-09-22 05:17:44
● 2017-10-09 18:09:48
○ 2026-02-21 10:42:04
○ 2026-03-27 23:46:00
● 2017-10-09 18:09:48
○ 2026-02-21 10:42:04
○ 2026-03-27 23:46:00
●MXlandmarkbio-com.mail.protection.outlook.com2026-02-21 → 2026-03-27 · 3 obs
○ 2016-09-22 05:17:44
● 2026-02-21 10:42:04
● 2026-03-27 23:46:00
● 2026-02-21 10:42:04
● 2026-03-27 23:46:00
○MXmx.landmarkbio.com2015-06-17 → 2016-04-01 · 4 obs
● 2015-06-17 03:40:50
● 2016-04-01 07:46:46
○ 2016-09-22 05:17:44
○ 2026-03-27 23:46:00
● 2016-04-01 07:46:46
○ 2016-09-22 05:17:44
○ 2026-03-27 23:46:00
●A141.193.213.202026-02-21 → 2026-03-27 · 3 obs
○ 2017-10-09 18:09:48
● 2026-02-21 10:42:04
● 2026-03-27 23:46:00
● 2026-02-21 10:42:04
● 2026-03-27 23:46:00
●A141.193.213.212026-02-21 → 2026-03-27 · 3 obs
○ 2017-10-09 18:09:48
● 2026-02-21 10:42:04
● 2026-03-27 23:46:00
● 2026-02-21 10:42:04
● 2026-03-27 23:46:00
○A204.11.56.482016-09-22 → 2016-09-22 · 4 obs
○ 2016-04-01 07:46:46
● 2016-09-22 05:17:44
○ 2017-10-09 18:09:48
○ 2026-03-27 23:46:00
● 2016-09-22 05:17:44
○ 2017-10-09 18:09:48
○ 2026-03-27 23:46:00
○A208.91.197.462017-10-09 → 2017-10-09 · 4 obs
○ 2016-09-22 05:17:44
● 2017-10-09 18:09:48
○ 2026-02-21 10:42:04
○ 2026-03-27 23:46:00
● 2017-10-09 18:09:48
○ 2026-02-21 10:42:04
○ 2026-03-27 23:46:00
○A65.254.248.2032015-06-17 → 2016-04-01 · 4 obs
● 2015-06-17 03:40:50
● 2016-04-01 07:46:46
○ 2016-09-22 05:17:44
○ 2026-03-27 23:46:00
● 2016-04-01 07:46:46
○ 2016-09-22 05:17:44
○ 2026-03-27 23:46:00
○PTRsk.s5.ans1.ns148.ztomy.com2017-10-09 → 2017-10-09 · 3 obs
● 2017-10-09 18:09:48
○ 2026-02-21 10:42:04
○ 2026-03-27 23:46:00
○ 2026-02-21 10:42:04
○ 2026-03-27 23:46:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| landmarkbio.com | ns77.domaincontrol.com, ns78.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.76.49
NS records: ns77.domaincontrol.com, ns78.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for landmarkbio.com (unsigned zone)
⏱️ Timing
Total: 2921ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 141.193.213.21, 141.193.213.20 |
| NS | 2 | ns77.domaincontrol.com, ns78.domaincontrol.com |
| MX | 1 | landmarkbio-com.mail.protection.outlook. |
| TXT | 9 | fireflies-verification=01JWBQBHAKHZFNSW9, MS=ms11010579... |
| SOA | 1 | ns77.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns77.domaincontrol.com, ns77.domaincontrol.com, ns78.domaincontrol.com...)
Analysis
IP Addresses
landmarkbio.com points to two IP numbers: 141.193.213.20 and 141.193.213.21.
Name Servers
Delegation for landmarkbio.com rests with two name servers, ns77.domaincontrol.com and ns78.domaincontrol.com.
Mail Servers
landmarkbio.com is handled by a single mail server, landmarkbio-com.mail.protection.outlook.com.