gregsimmons.com - robtex.com
gregsimmons.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.240.145.17🇺🇸 UNSPECIFIED209.240.128.0/19 TierraNet /19 | ||||||
| PTR | gregsimmons.com | ||||||
| NS | ns1.tierra.net ⭐ ⚠️ Not in parent delegation | ||||||
| A | 72.1.32.185🇺🇸 Amazon72.1.32.0/21 EC2 Prefix | ||||||
| PTR | ns1.tierra.net | ||||||
| NS | ns1.domaindiscover.com ⚠️ Not in zone NS records | ||||||
| A | 72.1.32.151🇺🇸 Amazon72.1.32.0/21 EC2 Prefix | ||||||
| PTR | ns1.domaindiscover.com | ||||||
| NS | ns2.domaindiscover.com ⚠️ Not in zone NS records | ||||||
| A | 35.174.37.23🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix | ||||||
| PTR | ec2-35-174-37-23.compute-1.amazonaws.com | ||||||
| NS | ns2.tierra.net ⚠️ Not in parent delegation | ||||||
| A | 54.82.141.168🇺🇸 Amazon54.80.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-54-82-141-168.compute-1.amazonaws.com | ||||||
| MX | mx1.daemonmail.net ⭐ | ||||||
| A | 44.225.110.60🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix | ||||||
| PTR | mx1.daemonmail.net | ||||||
| MX | mx2.daemonmail.net ⭐ | ||||||
| A | 54.69.243.239🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix | ||||||
| PTR | mx2.daemonmail.net | ||||||
| TXT | v=spf1 include:_spf.tierra.net ~all | ||||||
| SOA | ns1.tierra.nethostmaster@tierra.net 2025-10-09 #5 | ||||||
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=1774473297 | ||||||
PTR for
Same first word
gregsimmons.us |
gregsimmons.org |
gregsimmons.com |
DNS History
11 records (7 active, 4 former)
●NSns1.domaindiscover.com2007-11-16 → 2026-03-25 · 5 obs
○ 2015-06-13 10:45:26
○ 2017-04-05 13:26:58
● 2026-03-25 21:38:52
● 2026-03-25 21:38:54
●NSns1.tierra.net2015-06-13 → 2026-03-25 · 3 obs
● 2015-06-13 10:45:26
● 2026-03-25 21:38:54
●NSns2.domaindiscover.com2007-11-16 → 2026-03-25 · 5 obs
○ 2015-06-13 10:45:26
○ 2017-04-05 13:26:58
● 2026-03-25 21:38:52
● 2026-03-25 21:38:54
●NSns2.tierra.net2015-06-13 → 2026-03-25 · 3 obs
● 2015-06-13 10:45:26
● 2026-03-25 21:38:54
●MXmx1.daemonmail.net2015-06-13 → 2026-03-25 · 3 obs
● 2015-06-13 10:45:26
● 2026-03-25 21:38:54
●MXmx2.daemonmail.net2015-06-13 → 2026-03-25 · 3 obs
● 2015-06-13 10:45:26
● 2026-03-25 21:38:54
○MXmx8.daemonmail.net2007-11-16 → 2007-11-16 · 3 obs
○ 2015-06-13 10:45:26
○ 2026-03-25 21:38:54
○MXmx9.daemonmail.net2007-11-16 → 2007-11-16 · 3 obs
○ 2015-06-13 10:45:26
○ 2026-03-25 21:38:54
●A209.240.145.172026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 21:38:52
● 2026-03-25 21:38:54
○A216.254.67.2282007-11-16 → 2017-04-05 · 4 obs
● 2017-04-05 13:26:58
○ 2026-03-25 21:38:52
○ 2026-03-25 21:38:54
○A71.183.36.932015-06-13 → 2017-04-05 · 5 obs
● 2015-06-13 10:45:26
● 2017-04-05 13:26:58
○ 2026-03-25 21:38:52
○ 2026-03-25 21:38:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net... | - |
| gregsimmons.com | ns1.domaindiscover.com, ns2.domaindiscover.com | 2 records |
✅ Authoritative Response
Server:35.174.37.23
NS records: ns1.domaindiscover.com, ns2.domaindiscover.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for gregsimmons.com (unsigned zone)
⏱️ Timing
Total: 301ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.240.145.17 |
| NS | 2 | ns1.tierra.net, ns2.tierra.net |
| MX | 2 | mx1.daemonmail.net (pri: 10), mx2.daemonmail.net (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.tierra.net ~all |
| SOA | 1 | ns1.tierra.net hostmaster.tierra.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.domaindiscover.com, ns2.domaindiscover.com)
Analysis
IP Addresses
gregsimmons.com points to a single IP number: 209.240.145.17.
Name Servers
gregsimmons.com is delegated to four name servers: ns1.domaindiscover.com, ns2.domaindiscover.com, ns1.tierra.net and ns2.tierra.net.
gregsimmons.com at least partially shares name servers with other domains, for instance joinidea.com.hk, athelete.net, marchands.com, autotechweb.com and scharfbrothers.com.
Host names with a single IP address
ns1.domaindiscover.com points to 72.1.32.151
ns2.domaindiscover.com points to 35.174.37.23
ns1.tierra.net points to 72.1.32.185
ns2.tierra.net points to 54.82.141.168
Mail Servers
gregsimmons.com is handled by two mail servers: mx1.daemonmail.net and mx2.daemonmail.net.
gregsimmons.com uses the same mail server configuration as other domains, such as thingwing.com, naanza.co, ezcalmay.com, hug.io and email.getacg.net.
Host names with one IP number: mx1.daemonmail.net points to 44.225.110.60; mx2.daemonmail.net points to 54.69.243.239.