gregswensonphd.net - robtex.com
gregswensonphd.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 69.16.244.140🇺🇸 LiquidWeb69.16.192.0/18 Liquid Web Inc 4210 S. Creyts Rd Lansing, MI 48917 | ||||||
| PTR | host.blackhills.com | ||||||
| NS | ns2.blackhills.net ⭐ | ||||||
| A | 67.227.204.235🇺🇸 LiquidWeb67.227.128.0/17 Liquidweb LLC | ||||||
| PTR | host.sturgisrallysd.com | ||||||
| NS | ns.blackhills.net | ||||||
| A | 69.16.244.140🇺🇸 LiquidWeb69.16.192.0/18 Liquid Web Inc 4210 S. Creyts Rd Lansing, MI 48917 | ||||||
| PTR | host.blackhills.com | ||||||
| MX | gregswensonphd.net ⭐ | ||||||
| A | 69.16.244.140🇺🇸 LiquidWeb69.16.192.0/18 Liquid Web Inc 4210 S. Creyts Rd Lansing, MI 48917 | ||||||
| PTR | host.blackhills.com | ||||||
| TXT | v=spf1 ip4:69.16.244.140 +a +mx ~all | ||||||
| SOA | ns.blackhills.netdevnull@sourcedns.com 2026-03-05 #0 | ||||||
net
| 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=1777018721 | ||||||
MX for
gregswensonphd.net |
Same first word
gregswensonphd.net |
DNS History
5 records (4 active, 1 former)
●NSns.blackhills.net2017-01-04 → 2026-04-24 · 2 obs
● 2026-04-24 08:26:30
●NSns2.blackhills.net2017-01-04 → 2026-04-24 · 2 obs
● 2026-04-24 08:26:30
●MXgregswensonphd.net2017-01-04 → 2026-04-24 · 2 obs
● 2026-04-24 08:26:30
○A192.207.255.112017-01-04 → 2017-01-04 · 3 obs
○ 2026-03-27 10:32:08
○ 2026-04-24 08:26:30
●A69.16.244.1402026-03-27 → 2026-04-24 · 3 obs
● 2026-03-27 10:32:08
● 2026-04-24 08:26:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | g.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net... | - |
| gregswensonphd.net | ns2.blackhills.net, ns.blackhills.net | 2 records |
✅ Authoritative Response
Server:67.227.204.235
NS records: ns2.blackhills.net, ns.blackhills.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gregswensonphd.net (unsigned zone)
⏱️ Timing
Total: 553ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 69.16.244.140 |
| NS | 2 | ns.blackhills.net, ns2.blackhills.net |
| MX | 1 | gregswensonphd.net (pri: 0) |
| TXT | 1 | v=spf1 ip4:69.16.244.140 +a +mx ~all |
| SOA | 1 | ns.blackhills.net devnull.sourcedns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.blackhills.net, ns.blackhills.net)
Analysis
Mail Server Role
gregswensonphd.net is the mail server for gregswensonphd.net.
IP Addresses
gregswensonphd.net resolves to a single IP: 69.16.244.140.
Other host names, for instance mail.heartofthehillsvacationhomes.com, mail.sdnotill.com, mail.1880train.com, vorebuffalojump.org and host.blackhills.com share IP numbers with gregswensonphd.net.
Name Servers
gregswensonphd.net has two name servers: ns2.blackhills.net and ns.blackhills.net.
gregswensonphd.net shares the same name server setup as other domains, for example livestockvideos.com, mjtrailers.com, hillcity.net, dakotaterritoryriders.com and xn--ters-noa.com.
gregswensonphd.net partially shares name servers with other domains, for instance page-etc.com.
Host names with a single IP:
ns2.blackhills.net points to 67.227.204.235
ns.blackhills.net points to 69.16.244.140
Mail Servers
One mail server handles gregswensonphd.net.
Host name gregswensonphd.net points to IP 69.16.244.140.