esm.dev - robtex.com
esm.dev
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
🔒 HSTS Preload (+subdomains)
Same first word
Similar names
DNS History
10 records (10 active, 0 former)
●NSdns1.p01.nsone.net2026-03-06 → 2026-03-12 · 2 obs
● 2026-03-12 16:51:16
●NSdns2.p01.nsone.net2026-03-06 → 2026-03-12 · 2 obs
● 2026-03-12 16:51:16
●NSdns3.p01.nsone.net2026-03-06 → 2026-03-12 · 2 obs
● 2026-03-12 16:51:16
●NSdns4.p01.nsone.net2026-03-06 → 2026-03-12 · 2 obs
● 2026-03-12 16:51:16
●MXmx1.improvmx.com2026-03-06 → 2026-03-12 · 2 obs
● 2026-03-12 16:51:16
●MXmx2.improvmx.com2026-03-06 → 2026-03-12 · 2 obs
● 2026-03-12 16:51:16
●A18.208.88.1572026-03-06 → 2026-03-12 · 2 obs
● 2026-03-12 16:51:16
●A2600:1f18:16e:df01::2582026-03-06 → 2026-03-12 · 2 obs
● 2026-03-12 16:51:16
●A2600:1f18:16e:df01::2592026-03-06 → 2026-03-12 · 2 obs
● 2026-03-12 16:51:16
●A98.84.224.1112026-03-06 → 2026-03-12 · 2 obs
● 2026-03-12 16:51:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| esm.dev | dns2.p01.nsone.net, dns1.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net | - |
✅ Authoritative Response
Server: 198.51.45.1
NS records: dns2.p01.nsone.net, dns1.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for esm.dev (unsigned zone)
⏱️ Timing
Total: 611ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 18.208.88.157, 98.84.224.111 |
| AAAA | 2 | 2600:1f18:16e:df01::258, 2600:1f18:16e:df01::259 |
| NS | 4 | dns1.p01.nsone.net, dns2.p01.nsone.net... |
| MX | 2 | mx2.improvmx.com (pri: 20), mx1.improvmx.com (pri: 10) |
| TXT | 2 | v=spf1 include:spf.improvmx.com ~all, google-site-verification=ErcL4HhV-Q4vkVj |
| SOA | 1 | dns1.p01.nsone.net hostmaster.nsone.net |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
IP Addresses
esm.dev resolves to four IPs: 2600:1f18:16e:df01::258, 2600:1f18:16e:df01::259, 18.208.88.157 and 98.84.224.111.
Other host names, for instance billsentry.com, ekbal.in, hvper.com, www.blahbleh.com and plywoodviolin.com share IP numbers with esm.dev.
Name Servers
esm.dev is delegated to four name servers: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net.
esm.dev shares some name servers with other domains, for example hamaguri.net, mosstiles.com, elkedagisjouwdag.nl, evergreenmountainelectric.com and wncparent.com.
these name servers are often used with ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, ns01.jnjdns.com, ns02.jnjdns.com, ns03.jnjdns.com, ns04.jnjdns.com, dns3.p03.nsone.net and dns1.p03.nsone.net.
Host names with two IP numbers
Two IPs per host:
dns1.p01.nsone.net points to 2620:4d:4000:6259:7:1:0:1 and 198.51.44.1
dns2.p01.nsone.net points to 2a00:edc0:6259:7:1::2 and 198.51.45.1
dns3.p01.nsone.net points to 2620:4d:4000:6259:7:1:0:3 and 198.51.44.65
dns4.p01.nsone.net points to 2a00:edc0:6259:7:1::4 and 198.51.45.65
Mail Servers
esm.dev is served by two mail servers: mx1.improvmx.com and mx2.improvmx.com.
esm.dev shares the mail server setup with other domains, for example angelesstereo.com, ethsimple.com, premium-property.org, kentgop.org and zippicash.com.
esm.dev shares some mail servers with other domains, at least partially; for instance brumes.org, neogenos.com, modasiashah.com, inof.ru and youpy.be.
Host names with six IP numbers: mx1.improvmx.com points to: 2a05:d012:412:e201:88aa:e7b9:7a43:12d7, 2a05:d012:412:e202:f36:2c1f:1a49:d38a, 2a05:d012:412:e203:373a:f51a:4a85:1d25, 13.37.195.136, 15.236.236.160 and 35.181.18.45; mx2.improvmx.com points to: 2a05:d012:412:e201:1f6e:f6e4:8fd7:4678, 2a05:d012:412:e202:e81e:cc44:3b53:8a3d, 2a05:d012:412:e203:7e33:3d9c:28d7:ee20, 13.36.107.63, 13.36.222.39 and 15.236.61.92.