sb-manager.com - robtex.com
sb-manager.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 | ||||||
Subdomains
internal.sb-manager.com |
Same first word
sb-manager.com |
DNS History
9 records (9 active, 0 former)
●NSns-1518.awsdns-61.org2017-08-10 → 2026-03-01 · 2 obs
● 2026-03-01 20:46:02
●NSns-1541.awsdns-00.co.uk2017-08-10 → 2026-03-01 · 2 obs
● 2026-03-01 20:46:02
●NSns-254.awsdns-31.com2017-08-10 → 2026-03-01 · 2 obs
● 2026-03-01 20:46:02
●NSns-864.awsdns-44.net2017-08-10 → 2026-03-01 · 2 obs
● 2026-03-01 20:46:02
●MXalt1.aspmx.l.google.com2026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 20:46:02
●MXalt2.aspmx.l.google.com2026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 20:46:02
●MXaspmx.l.google.com2026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 20:46:02
●MXaspmx2.googleemail.com2026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 20:46:02
●MXaspmx3.googleemail.com2026-03-01 → 2026-03-01 · 2 obs
● 2026-03-01 20:46:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net... | - |
| sb-manager.com | ns-254.awsdns-31.com, ns-864.awsdns-44.net, ns-1541.awsdns-00.co.uk, ns-1518.awsdns-61.org | 1 record |
✅ Authoritative Response
Server: 205.251.197.238
NS records: ns-254.awsdns-31.com, ns-864.awsdns-44.net, ns-1541.awsdns-00.co.uk, ns-1518.awsdns-61.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sb-manager.com (unsigned zone)
⏱️ Timing
Total: 491ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns-1518.awsdns-61.org, ns-1541.awsdns-00.co.uk... |
| MX | 5 | aspmx.l.google.com (pri: 1), aspmx2.googleemail.com (pri: 10)... |
| SOA | 1 | ns-864.awsdns-44.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-254.awsdns-31.com)
Analysis
Hierarchy
The parent of internal.sb-manager.com is sb-manager.com.
Name Servers
sb-manager.com is delegated to four name servers: ns-254.awsdns-31.com, ns-864.awsdns-44.net, ns-1518.awsdns-61.org and ns-1541.awsdns-00.co.uk.
sb-manager.com shares name servers with other domains at least partially, for instance mon-comparateur-assurance.com, seedinstitute.edu.sg, uat.icaew.sonet.com.au, forteis.com.au and shift.services.gearbox.com.
these name servers are commonly used with ns-419.awsdns-52.com, ns-351.awsdns-43.com, ns81.music-name-servers.com, ns82.music-name-servers.com, ns83.music-name-servers.com, ns84.music-name-servers.com, ns-815.awsdns-37.net and ns-1438.awsdns-51.org.
Host names with two IP numbers:
ns-254.awsdns-31.com resolves to 2600:9000:5300:fe00::1 and 205.251.192.254.
ns-864.awsdns-44.net resolves to 2600:9000:5303:6000::1 and 205.251.195.96.
ns-1518.awsdns-61.org resolves to 2600:9000:5305:ee00::1 and 205.251.197.238.
ns-1541.awsdns-00.co.uk resolves to 2600:9000:5306:500::1 and 205.251.198.5.
Mail Servers
sb-manager.com is handled by five mail servers: aspmx2.googleemail.com, aspmx3.googleemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
sb-manager.com shares some mail servers with other domains, including mayakoncept.com, ns500841.ns500841.ns500794.ns500841.ns500821.ns500821.ns500821.ns500821.ns500795.ns500790.ns500795.lustypartnersfinder.com, darkwhitedigital.co.uk, twolinesproductions.com and erwyn.ca.
These mail servers are often used together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googleemail.com, aspmx5.googleemail.com, aspmx2.googlemail.com, aspmx3.googlemail.com, alt1.aspx.l.google.com and alt2.aspx.l.google.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27
alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26
alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26