landmarkworks.com - robtex.com
landmarkworks.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns37.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21c1::13🇺🇸 GODADDY-DNS2603:5:21c0::/44 | ||||||
| PTR | ns37.domaincontrol.com | ||||||
| A | 97.74.108.19🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns37.domaincontrol.com | ||||||
| NS | ns38.domaincontrol.com | ||||||
| A | 2603:5:22c1::13🇺🇸 GODADDY-DNS2603:5:22c0::/44 | ||||||
| PTR | ns38.domaincontrol.com | ||||||
| A | 173.201.76.19🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns38.domaincontrol.com | ||||||
| MX | mxa.mailgun.org ⭐ | ||||||
| A | 34.149.236.64🇺🇸 Google34.148.0.0/14 | ||||||
| PTR | 64.236.149.34.bc.googleusercontent.com | ||||||
| MX | mxb.mailgun.org ⭐ | ||||||
| A | 34.160.157.95🇺🇸 Google34.160.0.0/16 | ||||||
| PTR | 95.157.160.34.bc.googleusercontent.com | ||||||
| TXT | v=spf1 include:mailgun.org ~all | ||||||
| SOA | ns37.domaincontrol.comdns@jomax.net 2026-01-17 #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=1776266562 | ||||||
Same first word
landmarkworks.com |
DNS History
8 records (6 active, 2 former)
●NSns37.domaincontrol.com2026-03-17 → 2026-04-15 · 2 obs
● 2026-04-15 15:34:28
●NSns38.domaincontrol.com2026-03-17 → 2026-04-15 · 2 obs
● 2026-04-15 15:34:28
●MXmxa.mailgun.org2026-03-17 → 2026-04-15 · 2 obs
● 2026-04-15 15:34:28
●MXmxb.mailgun.org2026-03-17 → 2026-04-15 · 2 obs
● 2026-04-15 15:34:28
●A15.197.148.332026-03-17 → 2026-04-15 · 3 obs
● 2026-03-17 14:01:10
● 2026-04-15 15:34:28
○A207.148.248.1432015-10-28 → 2017-07-05 · 5 obs
● 2015-10-28 10:57:30
● 2017-07-05 17:59:52
○ 2026-03-17 14:01:10
○ 2026-04-15 15:34:28
●A3.33.130.1902026-03-17 → 2026-04-15 · 3 obs
● 2026-03-17 14:01:10
● 2026-04-15 15:34:28
○A66.151.181.492015-06-08 → 2015-06-08 · 3 obs
○ 2015-10-28 10:57:30
○ 2026-04-15 15:34:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net... | - |
| landmarkworks.com | ns37.domaincontrol.com, ns38.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.76.19
NS records: ns37.domaincontrol.com, ns38.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for landmarkworks.com (unsigned zone)
⏱️ Timing
Total: 136ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns37.domaincontrol.com, ns38.domaincontrol.com |
| MX | 2 | mxa.mailgun.org (pri: 60), mxb.mailgun.org (pri: 60) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns37.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns37.domaincontrol.com, ns37.domaincontrol.com, ns38.domaincontrol.com...)
Analysis
IP Addresses
landmarkworks.com resolves to two IPs: 3.33.130.190 and 15.197.148.33.
other host names for instance curiositycenter.org, cantwejustgetalong.com, growhere.org, calicosystems.com and davidpurger.com share IP numbers with landmarkworks.com.
Name Servers
landmarkworks.com is delegated to two name servers: ns37.domaincontrol.com and ns38.domaincontrol.com.
landmarkworks.com shares the same name server setup as other domains, for example calmar1.com, edrole.com, kyleplummer.com, aias.net and darkskyart.com.
landmarkworks.com at least partially shares name servers with other domains, for example mybaf.com and toc.today.
Host names with two IP numbers:
ns37.domaincontrol.com points to 2603:5:21c1::13 and 97.74.108.19
ns38.domaincontrol.com points to 2603:5:22c1::13 and 173.201.76.19
Mail Servers
landmarkworks.com is handled by two mail servers: mxa.mailgun.org and mxb.mailgun.org.
landmarkworks.com shares the same mail server setup as other domains, for instance sdmeit.com, annamariaandbrian.com, hexxitcompany.com, villa-automotive.com and schusterhq.com.
landmarkworks.com shares mail servers with other domains at least partially, including survivornet.com, theatlas.com, sw9.com.br, milleniaventures.com and mail.cftoledo.org.
these mail servers are often used alongside aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with one IP number:
The host mxa.mailgun.org points to 34.149.236.64 and the host mxb.mailgun.org points to 34.160.157.95.