tutorsoffice.com - dns.ninja
tutorsoffice.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=1786882374 | ||||||
Same first word
tutorsoffice.com |
DNS History
9 records (8 active, 1 former)
●NSns23.domaincontrol.com2015-08-12 → 2026-08-16 · 2 obs
● 2026-08-16 12:19:46
●NSns24.domaincontrol.com2015-08-12 → 2026-08-16 · 2 obs
● 2026-08-16 12:19:46
●MXalt1.aspmx.l.google.com2015-08-12 → 2026-08-16 · 2 obs
● 2026-08-16 12:19:46
●MXalt2.aspmx.l.google.com2015-08-12 → 2026-08-16 · 2 obs
● 2026-08-16 12:19:46
●MXaspmx.l.google.com2015-08-12 → 2026-08-16 · 2 obs
● 2026-08-16 12:19:46
●MXaspmx2.googlemail.com2015-08-12 → 2026-08-16 · 2 obs
● 2026-08-16 12:19:46
●MXaspmx3.googlemail.com2015-08-12 → 2026-08-16 · 2 obs
● 2026-08-16 12:19:46
○A162.220.9.662015-08-12 → 2015-08-12 · 3 obs
○ 2015-11-25 02:20:02
○ 2026-08-16 12:19:46
●A168.235.80.1842015-11-25 → 2026-08-16 · 3 obs
● 2015-11-25 02:20:02
● 2026-08-16 12:19:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net... | - |
| tutorsoffice.com | ns23.domaincontrol.com, ns24.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.69.12
NS records: ns23.domaincontrol.com, ns24.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tutorsoffice.com (unsigned zone)
⏱️ Timing
Total: 166ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 168.235.80.184 |
| NS | 2 | ns23.domaincontrol.com, ns24.domaincontrol.com |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 include:_spf.google.com ip4:168. |
| SOA | 1 | ns23.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns23.domaincontrol.com, ns23.domaincontrol.com, ns24.domaincontrol.com...)
Analysis
IP Addresses
tutorsoffice.com resolves to one IP address: 168.235.80.184.
Other host names, among them musicschoolmaster.com and studiosoffice.com, have IP numbers in common with tutorsoffice.com.
Name Servers
tutorsoffice.com is delegated to two name servers: ns23.domaincontrol.com and ns24.domaincontrol.com.
tutorsoffice.com uses the same name servers as several other domains — among them amphone.com, dlr.ink, 241234.com and two more.
tutorsoffice.com shares at least some of its name servers with other domains, such as samysdv.com.
ns23.domaincontrol.com and ns24.domaincontrol.com each resolve to two IP addresses: ns23.domaincontrol.com points to 97.74.101.12 and 2603:5:2151::c, while ns24.domaincontrol.com points to 173.201.69.12 and 2603:5:2251::c.
Mail Servers
Five mail servers handle tutorsoffice.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
tutorsoffice.com has at least partial mail server overlap with other domains such as ns500754.ns500731.ns500731.ns500671.ns500731.ns500671.ns500705.ns500688.ns500678.ns500671.ns500705.ns500688.ns500649.ns500649.ns500666.ns500142.lusty(0x736c7574)z.com, gritaradio.com, ns500671.ns500671.ns500671.ns500731.ns500754.ns500671.ns500688.ns500705.ns500291.ns500688.ns500671.ns500666.tenderladiesbz.com and two more.
These mail servers commonly co-occur with mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.
Hostnames that resolve to two IP addresses:
aspmx2.googlemail.com points to 192.178.234.27 and 2800:3f0:4003:c14::1a.
aspmx3.googlemail.com points to 172.253.116.26 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com points to 64.233.180.26 and 2607:f8b0:4004:c1b::1b.
alt1.aspmx.l.google.com points to 192.178.234.26 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com points to 172.253.116.26 and 2a00:1450:400b:c02::1b.
aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 2800:3f0:4003:c14::1a IP addresses.
aspmx3.googlemail.com and alt2.aspmx.l.google.com are host names that each point to 2a00:1450:400b:c02::1b IP addresses.
aspmx3.googlemail.com and alt2.aspmx.l.google.com are host names that each point to 172.253.116.26 IP addresses.