ns2.marksam.com - robtex.com
ns2.marksam.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 204.94.228.240πΊπΈ COGENT204.94.0.0/15 SprintLink | ||||||
marksam.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 209.64.25.150πΊπΈ AS22034209.64.25.0/24 Proxy registration to prevent harm from ARIN-NONAUTH shutdown | ||||||
| NS | ns1.marksam.com β β οΈ Not in parent delegation | ||||||
| NS | ns1.mcmaster.com β οΈ Not in zone NS records | ||||||
| NS | ns2.marksam.com β οΈ Not in parent delegation | ||||||
| NS | ns2.mcmaster.com | ||||||
| NS | ns3.marksam.com β οΈ Not in parent delegation | ||||||
| NS | ns3.mcmaster.com β οΈ Not in zone NS records | ||||||
| NS | ns4.marksam.com β οΈ Not in parent delegation | ||||||
| NS | ns4.mcmaster.com | ||||||
| MX | mx0a-00570c01.pphosted.com β | ||||||
| MX | mx0b-00570c01.pphosted.com β | ||||||
| TXT | v=spf1 ip4:209.64.25.16 ip4:209.64.25.17 ip4:204.94.228.239 ~all | ||||||
| SOA | ns1.marksam.comhostmaster@marksam.com serial=759 | ||||||
NS for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
βA204.94.228.2402015-07-13 β 2026-05-12 Β· 2 obs
β 2026-05-12 23:02:30
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net... | - |
| marksam.com | ns1.mcmaster.com, ns2.mcmaster.com, ns3.mcmaster.com, ns4.mcmaster.com | 4 records |
β Authoritative Response
Server:209.64.25.47
NS records: ns1.mcmaster.com, ns2.mcmaster.com, ns3.mcmaster.com, ns4.mcmaster.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for marksam.com (unsigned zone)
β±οΈ Timing
Total: 250ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 204.94.228.240 |
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.mcmaster.com, ns2.mcmaster.com, ns3.mcmaster.com...)
Analysis
Name Server Role
ns2.marksam.com serves as a name server for marksam.com.
ns1.marksam.com, ns3.marksam.com and ns4.marksam.com are commonly used as name servers along with ns2.marksam.com.
IP Addresses
ns2.marksam.com resolves to one IP number: 204.94.228.240.
other host names including dnsep501.mcmasterpipes.info, dnsep501.mcmaster-carrsupplycompany.org, ns2.thehartigangroup.com, dnsep501.mcmastercarrtubing.info and dnsep501.mcmastercarrmaterials.biz share IP numbers with ns2.marksam.com.