geoffnowlin.com - robtex.com
geoffnowlin.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.198.240.38🇺🇸 vercara-udos66.198.240.0/24 | ||||||
| PTR | mi3-cl9-its4.a2hosting.com | ||||||
| NS | ns1.a2hosting.com ⭐ | ||||||
| A | 13.248.158.180🇺🇸 Amazon13.248.144.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns2.a2hosting.com | ||||||
| A | 75.2.118.134🇺🇸 Amazon75.2.112.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| NS | ns3.a2hosting.com | ||||||
| A | 76.223.26.245🇺🇸 Amazon76.223.16.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns4.a2hosting.com | ||||||
| A | 99.83.147.209🇺🇸 Amazon99.83.144.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| MX | mail.geoffnowlin.com ⭐ | ||||||
| A | 66.198.240.38🇺🇸 vercara-udos66.198.240.0/24 | ||||||
| PTR | mi3-cl9-its4.a2hosting.com | ||||||
| TXT | v=spf1 +a +mx +ip4:66.198.240.38 include:spf.a2hosting.com ~all | ||||||
| SOA | ns1.a2hosting.comroot@mi3-cl9-its4.a2hosting.com 2026-04-29 #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=1778695851 | ||||||
Subdomains
mail.geoffnowlin.com |
Same first word
geoffnowlin.com |
DNS History
9 records (6 active, 3 former)
●NSns1.a2hosting.com2026-04-09 → 2026-05-13 · 3 obs
● 2026-04-09 19:56:22
● 2026-05-13 18:15:56
○NSns1.sprltvns.com2008-03-14 → 2008-03-14 · 3 obs
○ 2015-11-06 17:57:42
○ 2026-05-13 18:15:56
●NSns2.a2hosting.com2026-04-09 → 2026-05-13 · 3 obs
● 2026-04-09 19:56:22
● 2026-05-13 18:15:56
○NSns2.sprltvns.com2008-03-14 → 2008-03-14 · 3 obs
○ 2015-11-06 17:57:42
○ 2026-05-13 18:15:56
●NSns3.a2hosting.com2026-04-09 → 2026-05-13 · 3 obs
● 2026-04-09 19:56:22
● 2026-05-13 18:15:56
●NSns4.a2hosting.com2026-04-09 → 2026-05-13 · 3 obs
● 2026-04-09 19:56:22
● 2026-05-13 18:15:56
●MXmail.geoffnowlin.com2026-05-01 → 2026-05-13 · 2 obs
● 2026-05-13 18:15:56
○A206.173.89.2112008-03-14 → 2008-03-14 · 3 obs
○ 2015-11-06 17:57:42
○ 2026-05-13 18:15:56
●A66.198.240.382026-05-01 → 2026-05-13 · 3 obs
● 2026-05-01 11:25:46
● 2026-05-13 18:15:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net... | - |
| geoffnowlin.com | ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com | 4 records |
✅ Authoritative Response
Server:75.2.118.134
NS records: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for geoffnowlin.com (unsigned zone)
⏱️ Timing
Total: 1999ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.198.240.38 |
| NS | 4 | ns3.a2hosting.com, ns2.a2hosting.com... |
| MX | 1 | mail.geoffnowlin.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:66.198.240.38 include |
| SOA | 1 | ns1.a2hosting.com root.mi3-cl9-its4.a2ho |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com...)
Analysis
Hierarchy
mail.geoffnowlin.com has geoffnowlin.com as its parent.
IP Addresses
geoffnowlin.com maps to IP address 66.198.240.38.
Other host names, for instance mail.tech4noncoders.com, mail.webspun.solutions, rob-self.com, mail.ulvoy.com and mail.primefinancesolutions.com share IP numbers with geoffnowlin.com.
Name Servers
geoffnowlin.com is delegated to four name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
geoffnowlin.com at least partially shares name servers with other domains such as beaconstar.com, appsub.org.br, fehrenbachjewelry.com, awsmo.com and taxilinewhetstone.co.uk.
These name servers are commonly used alongside ns1.supercp.com, ns2.supercp.com and ns3.supercp.com.
Host names with one IP number:
ns1.a2hosting.com points to: 13.248.158.180
ns2.a2hosting.com points to: 75.2.118.134
ns3.a2hosting.com points to: 76.223.26.245
ns4.a2hosting.com points to: 99.83.147.209
Mail Servers
geoffnowlin.com is handled by a single mail server, mail.geoffnowlin.com.
mail.geoffnowlin.com points to one IP number: 66.198.240.38.