tutorfeed.com - dns.ninja
tutorfeed.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 52.20.84.62🇺🇸 Amazon52.20.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-52-20-84-62.compute-1.amazonaws.com | ||||||
| NS | ns1.atom.com ⭐ | ||||||
| A | 44.219.81.145🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix | ||||||
| PTR | ec2-44-219-81-145.compute-1.amazonaws.com | ||||||
| NS | ns2.atom.com | ||||||
| A | 50.19.240.86🇺🇸 Amazon50.19.128.0/17 EC2 IAD prefix | ||||||
| PTR | ec2-50-19-240-86.compute-1.amazonaws.com | ||||||
| TXT | f0095018235b8109a2bf9f65674a1784b6971ed6 | ||||||
| SOA | ns1.atom.comhostmaster@tutorfeed.com 2025-11-13 #1 | ||||||
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=1782788376 | ||||||
Same first word
tutorfeed.com |
DNS History
17 records (3 active, 14 former)
○NSdns1.name-services.com2015-06-17 → 2016-12-11 · 4 obs
● 2015-06-17 17:33:32
● 2016-12-11 08:17:40
○ 2017-10-03 07:14:14
○ 2026-06-30 03:21:00
● 2016-12-11 08:17:40
○ 2017-10-03 07:14:14
○ 2026-06-30 03:21:00
○NSdns2.name-services.com2015-06-17 → 2016-12-11 · 4 obs
● 2015-06-17 17:33:32
● 2016-12-11 08:17:40
○ 2017-10-03 07:14:14
○ 2026-06-30 03:21:00
● 2016-12-11 08:17:40
○ 2017-10-03 07:14:14
○ 2026-06-30 03:21:00
○NSdns3.name-services.com2015-06-17 → 2016-12-11 · 4 obs
● 2015-06-17 17:33:32
● 2016-12-11 08:17:40
○ 2017-10-03 07:14:14
○ 2026-06-30 03:21:00
● 2016-12-11 08:17:40
○ 2017-10-03 07:14:14
○ 2026-06-30 03:21:00
○NSdns4.name-services.com2015-06-17 → 2016-12-11 · 4 obs
● 2015-06-17 17:33:32
● 2016-12-11 08:17:40
○ 2017-10-03 07:14:14
○ 2026-06-30 03:21:00
● 2016-12-11 08:17:40
○ 2017-10-03 07:14:14
○ 2026-06-30 03:21:00
○NSdns5.name-services.com2015-06-17 → 2016-12-11 · 4 obs
● 2015-06-17 17:33:32
● 2016-12-11 08:17:40
○ 2017-10-03 07:14:14
○ 2026-06-30 03:21:00
● 2016-12-11 08:17:40
○ 2017-10-03 07:14:14
○ 2026-06-30 03:21:00
●NSns1.atom.com2026-03-01 → 2026-06-30 · 3 obs
○ 2017-10-03 07:14:14
● 2026-03-01 01:03:20
● 2026-06-30 03:21:00
● 2026-03-01 01:03:20
● 2026-06-30 03:21:00
●NSns2.atom.com2026-03-01 → 2026-06-30 · 3 obs
○ 2017-10-03 07:14:14
● 2026-03-01 01:03:20
● 2026-06-30 03:21:00
● 2026-03-01 01:03:20
● 2026-06-30 03:21:00
○NSns61.domaincontrol.com2017-10-03 → 2017-10-03 · 4 obs
○ 2016-12-11 08:17:40
● 2017-10-03 07:14:14
○ 2026-03-01 01:03:20
○ 2026-06-30 03:21:00
● 2017-10-03 07:14:14
○ 2026-03-01 01:03:20
○ 2026-06-30 03:21:00
○NSns62.domaincontrol.com2017-10-03 → 2017-10-03 · 4 obs
○ 2016-12-11 08:17:40
● 2017-10-03 07:14:14
○ 2026-03-01 01:03:20
○ 2026-06-30 03:21:00
● 2017-10-03 07:14:14
○ 2026-03-01 01:03:20
○ 2026-06-30 03:21:00
○MXalt1.aspmx.l.google.com2015-06-17 → 2016-12-11 · 4 obs
● 2015-06-17 17:33:32
● 2016-12-11 08:17:40
○ 2017-10-03 07:14:14
○ 2026-06-30 03:21:00
● 2016-12-11 08:17:40
○ 2017-10-03 07:14:14
○ 2026-06-30 03:21:00
○MXalt2.aspmx.l.google.com2015-06-17 → 2016-12-11 · 4 obs
● 2015-06-17 17:33:32
● 2016-12-11 08:17:40
○ 2017-10-03 07:14:14
○ 2026-06-30 03:21:00
● 2016-12-11 08:17:40
○ 2017-10-03 07:14:14
○ 2026-06-30 03:21:00
○MXaspmx.l.google.com2015-06-17 → 2016-12-11 · 4 obs
● 2015-06-17 17:33:32
● 2016-12-11 08:17:40
○ 2017-10-03 07:14:14
○ 2026-06-30 03:21:00
● 2016-12-11 08:17:40
○ 2017-10-03 07:14:14
○ 2026-06-30 03:21:00
○MXaspmx2.googlemail.com2015-06-17 → 2016-12-11 · 4 obs
● 2015-06-17 17:33:32
● 2016-12-11 08:17:40
○ 2017-10-03 07:14:14
○ 2026-06-30 03:21:00
● 2016-12-11 08:17:40
○ 2017-10-03 07:14:14
○ 2026-06-30 03:21:00
○MXaspmx3.googlemail.com2015-06-17 → 2016-12-11 · 4 obs
● 2015-06-17 17:33:32
● 2016-12-11 08:17:40
○ 2017-10-03 07:14:14
○ 2026-06-30 03:21:00
● 2016-12-11 08:17:40
○ 2017-10-03 07:14:14
○ 2026-06-30 03:21:00
○A184.173.233.992015-06-17 → 2016-12-11 · 4 obs
● 2015-06-17 17:33:32
● 2016-12-11 08:17:40
○ 2017-10-03 07:14:14
○ 2026-06-30 03:21:00
● 2016-12-11 08:17:40
○ 2017-10-03 07:14:14
○ 2026-06-30 03:21:00
○A50.63.202.462017-10-03 → 2017-10-03 · 4 obs
○ 2016-12-11 08:17:40
● 2017-10-03 07:14:14
○ 2026-03-01 01:03:20
○ 2026-06-30 03:21:00
● 2017-10-03 07:14:14
○ 2026-03-01 01:03:20
○ 2026-06-30 03:21:00
●A52.20.84.622026-03-01 → 2026-06-30 · 3 obs
○ 2017-10-03 07:14:14
● 2026-03-01 01:03:20
● 2026-06-30 03:21:00
● 2026-03-01 01:03:20
● 2026-06-30 03:21:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, f.gtld-servers.net... | - |
| tutorfeed.com | ns1.atom.com, ns2.atom.com | 2 records |
✅ Authoritative Response
Server:44.219.81.145
NS records: ns1.atom.com, ns2.atom.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tutorfeed.com (unsigned zone)
⏱️ Timing
Total: 3194ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.20.84.62 |
| NS | 2 | ns1.atom.com, ns2.atom.com |
| TXT | 1 | f0095018235b8109a2bf9f65674a1784b6971ed6 |
| SOA | 1 | ns1.atom.com hostmaster.tutorfeed.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.atom.com, ns2.atom.com)
Analysis
IP Addresses
tutorfeed.com resolves to one IP address: 52.20.84.62.
instify.com, geekvolution.com, gladhire.com and two other host names share IP numbers with tutorfeed.com.
Name Servers
tutorfeed.com is delegated to two name servers: ns1.atom.com and ns2.atom.com.
tutorfeed.com uses the same name servers as several other domains — among them veoto.com, chords.us, asquared.ca and two more.
tutorfeed.com partially shares its NS delegation with several other domains, including wealthcowboy.com, bugbounce.com, excited.net and two others.
ns1.atom.com resolves to 44.219.81.145. ns2.atom.com resolves to 50.19.240.86. Both host names point to a single IP number.