landmarkunited.com - robtex.com
landmarkunited.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | ip-13-248-169-48.defastlink.net | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
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=1774691507 | ||||||
Subdomains
mail.landmarkunited.com |
Similar names
DNS History
6 records (4 active, 2 former)
○NSns1.afternic.com2015-07-01 → 2017-04-06 · 3 obs
● 2017-04-06 22:02:22
○ 2026-03-28 09:56:18
●NSns3.afternic.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 09:56:18
●NSns4.afternic.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 09:56:18
●A13.248.169.482026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 09:56:18
○A184.168.221.1042015-07-01 → 2017-04-06 · 3 obs
● 2017-04-06 22:02:22
○ 2026-03-28 09:56:18
●A76.223.54.1462026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 09:56:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net... | - |
| landmarkunited.com | ns3.afternic.com, ns4.afternic.com | 2 records |
✅ Authoritative Response
Server:173.201.66.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for landmarkunited.com (unsigned zone)
⏱️ Timing
Total: 139ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)
Analysis
Hierarchy
The parent of mail.landmarkunited.com is landmarkunited.com.
IP Addresses
landmarkunited.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names such as mashin.net, aceofgames.com, mx.jrplumbingandheating.com, housebeta.com and ekoevo.com share IPs with landmarkunited.com.
Name Servers
landmarkunited.com is delegated to two name servers: ns3.afternic.com and ns4.afternic.com.
landmarkunited.com shares the same name server setup as satsq.com, biz-zip.com, ixlm.com, 9su.com and mail.mymeat.ch.
landmarkunited.com at least partially shares name servers with other domains, for instance luxeset.com, fjpx.com, linuxnerds.org, evrgrn.co and qqdl.com.
these name servers are commonly used together with the name servers verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn, verification-2hupcltk6hmfcmoczls2f5.ns101.verify.hn, ns1.yuwang.com, ns2.yuwang.com and verification-kpzhmhhmpiyp2xjwkszdey.ns101.verify.hn.
Host names with a single IP:
ns3.afternic.com points to 97.74.98.65.
ns4.afternic.com points to 173.201.66.65.