tut1.org - robtex.com
tut1.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1776088662 | ||||||
Same first word
Similar names
DNS History
14 records (9 active, 5 former)
●NSns-cloud-e1.googledomains.com2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 14:13:28
●NSns-cloud-e2.googledomains.com2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 14:13:28
●NSns-cloud-e3.googledomains.com2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 14:13:28
●NSns-cloud-e4.googledomains.com2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 14:13:28
○NSns23.domaincontrol.com2015-08-20 → 2016-03-25 · 4 obs
● 2016-03-25 01:18:26
○ 2016-08-11 13:42:36
○ 2026-04-13 14:13:28
○NSns24.domaincontrol.com2015-08-20 → 2016-03-25 · 4 obs
● 2016-03-25 01:18:26
○ 2016-08-11 13:42:36
○ 2026-04-13 14:13:28
○MXmailstore1.secureserver.net2015-08-20 → 2016-03-25 · 4 obs
● 2016-03-25 01:18:26
○ 2016-08-11 13:42:36
○ 2026-04-13 14:13:28
●MXsmtp.google.com2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 14:13:28
○MXsmtp.secureserver.net2015-08-20 → 2016-03-25 · 4 obs
● 2016-03-25 01:18:26
○ 2016-08-11 13:42:36
○ 2026-04-13 14:13:28
○A198.38.82.842015-08-20 → 2016-03-25 · 4 obs
● 2016-03-25 01:18:26
○ 2016-08-11 13:42:36
○ 2026-04-13 14:13:28
●A216.239.32.212026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 14:13:28
●A216.239.34.212026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 14:13:28
●A216.239.36.212026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 14:13:28
●A216.239.38.212026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 14:13:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| tut1.org | ns-cloud-e2.googledomains.com, ns-cloud-e4.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e3.googledomains.com | - |
✅ Authoritative Response
Server:216.239.36.110
NS records: ns-cloud-e2.googledomains.com, ns-cloud-e4.googledomains.com, ns-cloud-e1.googledomains.com, ns-cloud-e3.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tut1.org (unsigned zone)
⏱️ Timing
Total: 659ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 216.239.38.21, 216.239.36.21... |
| NS | 4 | ns-cloud-e4.googledomains.com, ns-cloud-e3.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 3 | v=spf1 include:_spf.google.com ~all, google-site-verification=xs5srS8SB2q7gdj... |
| SOA | 1 | ns-cloud-e1.googledomains.com cloud-dns- |
Analysis
IP Addresses
tut1.org maps to four IP numbers: 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.
Other host names, for instance cerisola.com, vsapsai.com, 2bopen.co.il, bangenterprise.net and portalsintese.com.br share IP numbers with tut1.org.
Name Servers
tut1.org's delegation is handled by four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
tut1.org partially shares name servers with other domains; examples include bigthinkersconsultinggroup.com, heartresources.net, noagallery.fi, qgstrategies.com and mdrhost.com.
Host names with two IPs:
ns-cloud-e1.googledomains.com points to 2001:4860:4802:32::6e and 216.239.32.110
ns-cloud-e2.googledomains.com points to 2001:4860:4802:34::6e and 216.239.34.110
ns-cloud-e3.googledomains.com points to 2001:4860:4802:36::6e and 216.239.36.110
ns-cloud-e4.googledomains.com points to 2001:4860:4802:38::6e and 216.239.38.110
Mail Servers
tut1.org is handled by a single mail server, smtp.google.com.
tut1.org has the same mail server setup as other domains, including sato-jimu.com, appletreeinnlenox.com, caldorian.ca, lancolift.com and kifm.com.
tut1.org shares some mail servers with other domains, at least partially, such as elitechirocenter.com, santafemcallen.com, seekmaro.com, joinblyss.com and mobicab.in.
these mail servers are commonly used with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
smtp.google.com points to nine IP numbers: 2607:f8b0:4023:c06::1a, 2607:f8b0:4023:c0b::1a, 2607:f8b0:4023:c0b::1b, 2607:f8b0:4023:c0d::1b, 142.250.101.27, 142.250.141.26, 142.250.141.27, 142.251.2.26 and 142.251.2.27.