dentcollege.com - robtex.com
dentcollege.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=1774405722 | ||||||
Same first word
dentcollege.com |
Similar names
DNS History
15 records (5 active, 10 former)
○NSns-uk.1and1-dns.biz2016-12-19 → 2016-12-19 · 3 obs
○ 2018-06-18 02:59:14
○ 2026-03-25 02:37:36
○NSns-uk.1and1-dns.co.uk2016-12-19 → 2016-12-19 · 3 obs
○ 2018-06-18 02:59:14
○ 2026-03-25 02:37:36
○NSns-uk.1and1-dns.com2016-12-19 → 2016-12-19 · 3 obs
○ 2018-06-18 02:59:14
○ 2026-03-25 02:37:36
○NSns-uk.1and1-dns.org2016-12-19 → 2016-12-19 · 3 obs
○ 2018-06-18 02:59:14
○ 2026-03-25 02:37:36
●NSns39.domaincontrol.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 02:37:34
● 2026-03-25 02:37:36
●NSns40.domaincontrol.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 02:37:34
● 2026-03-25 02:37:36
●MXdentcollege-com.mail.protection.outlook.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 02:37:34
● 2026-03-25 02:37:36
●MXfeedback-smtp.us-east-1.amazonses.com2026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 02:37:34
● 2026-03-25 02:37:36
○MXmx00.1and1.co.uk2016-12-19 → 2016-12-19 · 3 obs
○ 2018-06-18 02:59:14
○ 2026-03-25 02:37:36
○MXmx01.1and1.co.uk2016-12-19 → 2016-12-19 · 3 obs
○ 2018-06-18 02:59:14
○ 2026-03-25 02:37:36
○A13.248.243.52026-03-25 → 2026-03-25 · 2 obs
○ 2026-03-25 02:37:36
●A185.158.133.12026-03-25 → 2026-03-25 · 3 obs
● 2026-03-25 02:37:34
● 2026-03-25 02:37:36
○A2001:8d8:1001:6085:f891:c688:3f5d:28002016-12-19 → 2016-12-19 · 3 obs
○ 2018-06-18 02:59:14
○ 2026-03-25 02:37:36
○A212.227.247.502016-12-19 → 2016-12-19 · 3 obs
○ 2018-06-18 02:59:14
○ 2026-03-25 02:37:36
○A76.223.105.2302026-03-25 → 2026-03-25 · 2 obs
○ 2026-03-25 02:37:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net... | - |
| dentcollege.com | ns39.domaincontrol.com, ns40.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.77.20
NS records: ns39.domaincontrol.com, ns40.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dentcollege.com (unsigned zone)
⏱️ Timing
Total: 109ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.158.133.1 |
| NS | 2 | ns39.domaincontrol.com, ns40.domaincontrol.com |
| MX | 2 | feedback-smtp.us-east-1.amazonses.com (p, dentcollege-com.mail.protection.outlook. |
| TXT | 4 | p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQ, p=MIGfMA0GCSqGSIb3DQEBAQUAA4... |
| SOA | 1 | ns39.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns39.domaincontrol.com, ns39.domaincontrol.com, ns40.domaincontrol.com...)
Analysis
IP Addresses
dentcollege.com points to a single IP number: 185.158.133.1.
Other host names, for instance herrberg.se, schnurbuschlaw.com, personallawyer.co, bomnome.com and mastermine.com share IP numbers with dentcollege.com.
Name Servers
dentcollege.com is delegated to two name servers: ns39.domaincontrol.com and ns40.domaincontrol.com.
dentcollege.com uses the same name server setup as other domains, for instance minutemanftp.net, epubstand.com, restorevaginalintimacy.com, djpayne.com and nypublicadjusters.com.
dentcollege.com partially shares name servers with other domains, for instance compeasy.net.
Host names with two IP numbers:
The host ns39.domaincontrol.com points to 2603:5:21d1::14 and 97.74.109.20.
The host ns40.domaincontrol.com points to 2603:5:22d1::14 and 173.201.77.20.
Mail Servers
dentcollege.com is handled by two mail servers: feedback-smtp.us-east-1.amazonses.com and dentcollege-com.mail.protection.outlook.com.
dentcollege.com shares some mail servers with other domains, including blur.com, www.kokodoor.com, click-ledger.com, mail.novustec.com.br and growvera.com.
These mail servers are often used together with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com, aspmx3.googlemail.com, mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.
dentcollege-com.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:c902::4, 2a01:111:f403:c92c::2, 2a01:111:f403:f802::3, 2a01:111:f403:f908::2, 52.101.10.14, 52.101.10.16, 52.101.11.15 and 52.101.40.0.
feedback-smtp.us-east-1.amazonses.com points to three IPs: 3.218.134.115, 18.235.76.96 and 34.192.233.193.