157training.com - robtex.com
157training.com
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=1771291435 | ||||||
DNS History
14 records (14 active, 0 former)
●NSdns050.b.register.com2016-12-15 → 2026-03-11 · 2 obs
● 2026-03-11 22:15:50
●NSdns082.d.register.com2016-12-15 → 2026-03-11 · 2 obs
● 2026-03-11 22:15:50
●NSdns1.register.com2026-03-11 → 2026-03-11 · 3 obs
● 2026-03-11 22:15:46
● 2026-03-11 22:15:50
●NSdns190.a.register.com2016-12-15 → 2026-03-11 · 2 obs
● 2026-03-11 22:15:50
●NSdns2.register.com2026-03-11 → 2026-03-11 · 3 obs
● 2026-03-11 22:15:46
● 2026-03-11 22:15:50
●NSdns234.c.register.com2016-12-15 → 2026-03-11 · 2 obs
● 2026-03-11 22:15:50
●MXalt1.aspmx.l.google.com2016-12-15 → 2026-03-11 · 2 obs
● 2026-03-11 22:15:50
●MXalt2.aspmx.l.google.com2016-12-15 → 2026-03-11 · 2 obs
● 2026-03-11 22:15:50
●MXaspmx.l.google.com2016-12-15 → 2026-03-11 · 2 obs
● 2026-03-11 22:15:50
●MXaspmx2.googlemail.com2016-12-15 → 2026-03-11 · 2 obs
● 2026-03-11 22:15:50
●MXaspmx3.googlemail.com2016-12-15 → 2026-03-11 · 2 obs
● 2026-03-11 22:15:50
●MXaspmx4.googlemail.com2016-12-15 → 2026-03-11 · 2 obs
● 2026-03-11 22:15:50
●MXaspmx5.googlemail.com2016-12-15 → 2026-03-11 · 2 obs
● 2026-03-11 22:15:50
●A199.34.228.672016-12-15 → 2026-03-11 · 2 obs
● 2026-03-11 22:15:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, i.gtld-servers.net... | - |
| 157training.com | dns1.register.com, dns2.register.com | 2 records |
✅ Authoritative Response
Server: 162.159.26.197
NS records: dns1.register.com, dns2.register.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 157training.com (unsigned zone)
⏱️ Timing
Total: 242ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 199.34.228.67 |
| NS | 4 | dns234.c.register.com, dns190.a.register.com... |
| MX | 7 | alt2.aspmx.l.google.com (pri: 20), aspmx5.googlemail.com (pri: 30)... |
| SOA | 1 | dns190.a.register.com root.register.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns1.register.com, dns2.register.com)
Analysis
IP Addresses
157training.com points to an IP address: 199.34.228.67.
other host names include designconcept.co.za, monroeartist.com, eco-audit.ca, www.crcmr.com and europeforcitizens.ie; they share IP numbers with 157training.com.
Name Servers
157training.com delegates to six name servers: dns1.register.com, dns2.register.com, dns190.a.register.com, dns050.b.register.com, dns234.c.register.com and dns082.d.register.com.
157training.com at least partially shares name servers with other domains, for instance carolinefreudenthal.com, nagagolf.org, smqonline.com, jenniferconroymassage.com and bubbasdeli.com.
these name servers are commonly used with dns176.d.register.com, dns083.d.register.com, dns177.d.register.com, dns1.srsplus.com, dns2.srsplus.com, dns249.c.register.com, dns010.d.register.com, dns246.c.register.com, dns248.c.register.com and dns249.d.register.com.
Host names with one IP number:
dns1.register.com points to 162.159.27.248.
dns2.register.com points to 162.159.26.197.
dns190.a.register.com points to 216.21.231.190.
dns050.b.register.com points to 216.21.232.50.
dns234.c.register.com points to 216.21.235.234.
dns082.d.register.com points to 216.21.236.82.
Mail Servers
157training.com is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
157training.com shares at least partially some mail servers with other domains, for instance clpgolf.com, asianideas.com, bahholdings.com, koinos.re.it and ns500742.ns500754.ns500742.ns500742.ns500671.ns500671.ns500704.ns500704.ns500678.ns500678.ns500671.ns500649.ns500666.ns500291.ns500131.lustychickser.com.
these mail servers are commonly used alongside alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with two IP numbers:
The host name aspmx2.googlemail.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.27.
The host name aspmx3.googlemail.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.27.
The host name aspmx4.googlemail.com points to: 2607:f8b0:4024:c0d::1b and 192.178.152.27.
The host name aspmx5.googlemail.com points to: 2607:f8b0:4023:403::1b and 142.250.96.26.
The host name aspmx.l.google.com points to: 2607:f8b0:4004:c19::1b and 172.253.62.27.
The host name alt1.aspmx.l.google.com points to: 2607:f8b0:4003:c30::1b and 74.125.27.26.
The host name alt2.aspmx.l.google.com points to: 2607:f8b0:4001:c70::1a and 192.178.209.26.
Host names that point to 2607:f8b0:4003:c30::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com.
Host names that point to 2607:f8b0:4001:c70::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.com.
Note that 2607:f8b0:4003:c30::1b and 2607:f8b0:4001:c70::1a appear as targets for multiple host names.