smile-edu.com - robtex.com
smile-edu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 166.117.120.15🇺🇸 Amazon166.117.112.0/20 | ||||||
| PTR | a3cf8ee3c29cadf90.awsglobalaccelerator.com | ||||||
| NS | ns1.enter-system.com ⭐ | ||||||
| A | 166.117.243.173🇺🇸 Amazon166.117.240.0/20 | ||||||
| PTR | ab8649197436604e4.awsglobalaccelerator.com | ||||||
| NS | ns2.enter-system.com | ||||||
| A | 166.117.126.2🇺🇸 Amazon166.117.112.0/20 | ||||||
| PTR | ab8649197436604e4.awsglobalaccelerator.com | ||||||
| MX | mailme.enter-system.com ⭐ | ||||||
| A | 216.55.101.204🇨🇦 AS3356216.55.96.0/21 Smart Servers USA Network C/O PureVoltage Hosting Inc. 7 Teleport Drive Staten Island, NY 10311 United States | ||||||
| PTR | spamwall.enter-system.com | ||||||
| MX | mailme-backup.enter-system.com(10) | ||||||
| A | 216.55.101.204🇨🇦 AS3356216.55.96.0/21 Smart Servers USA Network C/O PureVoltage Hosting Inc. 7 Teleport Drive Staten Island, NY 10311 United States | ||||||
| PTR | spamwall.enter-system.com | ||||||
| TXT | v=spf1 include:spf.enter-system.com | ||||||
| TXT | google-site-verification=XLgNi7aTn113cpnI9-p6W34sPOYTL1Winne4d5Vrdu8 | ||||||
| SOA | ns1.enter-system.comnobody@invalid 2026-01-27 #1 | ||||||
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=1785381757 | ||||||
Subdomains
www.smile-edu.com |
Same first word
smile-edu.com |
DNS History
8 records (5 active, 3 former)
○NSdns10.hichina.com2017-08-15 → 2017-08-15 · 3 obs
○ 2026-04-08 09:28:04
○ 2026-07-30 03:30:08
○NSdns9.hichina.com2017-08-15 → 2017-08-15 · 3 obs
○ 2026-04-08 09:28:04
○ 2026-07-30 03:30:08
●NSns1.enter-system.com2026-04-08 → 2026-07-30 · 3 obs
● 2026-04-08 09:28:04
● 2026-07-30 03:30:08
●NSns2.enter-system.com2026-04-08 → 2026-07-30 · 3 obs
● 2026-04-08 09:28:04
● 2026-07-30 03:30:08
●MXmailme-backup.enter-system.com2026-04-08 → 2026-07-30 · 2 obs
● 2026-07-30 03:30:08
●MXmailme.enter-system.com2026-04-08 → 2026-07-30 · 2 obs
● 2026-07-30 03:30:08
○A121.43.104.422017-08-15 → 2017-08-15 · 3 obs
○ 2026-04-08 09:28:04
○ 2026-07-30 03:30:08
●A166.117.120.152026-04-08 → 2026-07-30 · 3 obs
● 2026-04-08 09:28:04
● 2026-07-30 03:30:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| smile-edu.com | ns1.enter-system.com, ns2.enter-system.com | 2 records |
✅ Authoritative Response
Server:166.117.126.2
NS records: ns1.enter-system.com, ns2.enter-system.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smile-edu.com (unsigned zone)
⏱️ Timing
Total: 173ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 166.117.120.15 |
| NS | 2 | ns2.enter-system.com, ns1.enter-system.com |
| MX | 3 | mailme-backup.enter-system.com (pri: 20), mailme.enter-system.com (pri: 0)... |
| TXT | 2 | google-site-verification=XLgNi7aTn113cpn, v=spf1 include:spf.enter-system.com |
| SOA | 1 | ns1.enter-system.com nobody.invalid |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.enter-system.com, ns2.enter-system.com)
Analysis
Hierarchy
www.smile-edu.com is a subdomain of smile-edu.com.
IP Addresses
smile-edu.com points to a single IP number: 166.117.120.15.
Additional host names — neopolitansuites.com, saudemuscular.com, yamyabasha.com and two others — share IP numbers with smile-edu.com.
Name Servers
smile-edu.com has two authoritative name servers — ns1.enter-system.com and ns2.enter-system.com.
smile-edu.com shares its name server setup with other domains, including allanimals.co.il, xbody.co.il, protectingwhatmatters.org and two others.
The name servers for smile-edu.com overlap at least in part with those of other domains, including lifecity.co.il and loadppc.co.il.
Both ns1.enter-system.com and ns2.enter-system.com have a single IP address each — ns1.enter-system.com resolves to 166.117.243.173 while ns2.enter-system.com resolves to 166.117.126.2.
Mail Servers
smile-edu.com has two mail servers: mailme-backup.enter-system.com and mailme.enter-system.com.
smile-edu.com shares the same mail server setup as other domains, including familypharm.co.il, xn--hebd1ah.co.il, skiandbeach.de and two others.
The mail servers of smile-edu.com overlap at least partially with those of other domains, including mindautama.com, avneyderech.com and morepilates.co.il.
mailme-backup.enter-system.com and mailme.enter-system.com each point to one IP address — 216.55.101.204.
The host names mailme-backup.enter-system.com and mailme.enter-system.com both resolve to 216.55.101.204 IP addresses.