1stplacetutoring.com - robtex.com
1stplacetutoring.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=1784944492 | ||||||
Same first word
1stplacetutoring.com |
DNS History
15 records (9 active, 6 former)
○NSns17.domaincontrol.com2017-01-20 → 2019-04-19 · 3 obs
● 2019-04-19 02:27:10
○ 2026-07-25 02:18:50
○NSns18.domaincontrol.com2017-01-20 → 2019-04-19 · 3 obs
● 2019-04-19 02:27:10
○ 2026-07-25 02:18:50
●NSns25.domaincontrol.com2026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 02:18:50
●NSns26.domaincontrol.com2026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 02:18:50
●MXalt1.aspmx.l.google.com2017-01-20 → 2026-07-25 · 2 obs
● 2026-07-25 02:18:50
●MXalt2.aspmx.l.google.com2017-01-20 → 2026-07-25 · 2 obs
● 2026-07-25 02:18:50
●MXalt3.aspmx.l.google.com2026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 02:18:50
●MXalt4.aspmx.l.google.com2026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 02:18:50
●MXaspmx.l.google.com2017-01-20 → 2026-07-25 · 2 obs
● 2026-07-25 02:18:50
○MXaspmx2.googlemail.com2017-01-20 → 2019-04-19 · 3 obs
● 2019-04-19 02:27:10
○ 2026-07-25 02:18:50
○MXaspmx3.googlemail.com2017-01-20 → 2019-04-19 · 3 obs
● 2019-04-19 02:27:10
○ 2026-07-25 02:18:50
●A15.197.225.1282026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 02:18:50
○A192.138.189.312017-01-20 → 2017-01-20 · 3 obs
○ 2019-04-19 02:27:10
○ 2026-07-25 02:18:50
○A192.138.189.962019-04-19 → 2019-04-19 · 3 obs
● 2019-04-19 02:27:10
○ 2026-07-25 02:18:50
●A3.33.251.1682026-07-25 → 2026-07-25 · 2 obs
● 2026-07-25 02:18:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 1stplacetutoring.com | ns25.domaincontrol.com, ns26.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.102.13
NS records: ns25.domaincontrol.com, ns26.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 1stplacetutoring.com (unsigned zone)
⏱️ Timing
Total: 133ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns25.domaincontrol.com, ns26.domaincontrol.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt1.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | google-site-verification=Zy3NEUatg70eqRr, v=spf1 include:dc-aa8e722993._spfm.1stpl |
| SOA | 1 | ns25.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns25.domaincontrol.com, ns25.domaincontrol.com, ns26.domaincontrol.com...)
Analysis
IP Addresses
1stplacetutoring.com points to the IP addresses 3.33.251.168 and 15.197.225.128
Additional host names — edisonflats.com, iso.tv, administrativelawmatters.com and two others — share IP numbers with 1stplacetutoring.com.
Name Servers
Two name servers handle the delegation for 1stplacetutoring.com: ns25.domaincontrol.com and ns26.domaincontrol.com.
1stplacetutoring.com shares its name server setup with other domains, including pointmedia.uk.com, transfotech.org, warrenmillar.com and two others.
ns25.domaincontrol.com and ns26.domaincontrol.com both carry two IP addresses. The A records for ns25.domaincontrol.com are 97.74.102.13 and 2603:5:2161::d; the A records for ns26.domaincontrol.com are 173.201.70.13 and 2603:5:2261::d.
Mail Servers
1stplacetutoring.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
1stplacetutoring.com shares mail servers — at least in part — with other domains, including wtf.sg, virtualbooth.world, etultra.com and two others.
These mail servers are frequently used alongside mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.
Host names with two IP numbers:
aspmx.l.google.com resolves to two addresses: 142.251.163.26 and 2607:f8b0:4004:c09::1b.
alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.
alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.
alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1a.