tutor911.com - robtex.com
tutor911.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 198.185.159.144🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US | ||||||
| NS | ns-cloud-d1.googledomains.com ⭐ | ||||||
| A | 2001:4860:4802:32::6d🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-d1.googledomains.com | ||||||
| A | 216.239.32.109🇺🇸 Google216.239.32.0/24 | ||||||
| PTR | ns-cloud-d1.googledomains.com | ||||||
| NS | ns-cloud-d2.googledomains.com | ||||||
| A | 2001:4860:4802:34::6d🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-d2.googledomains.com | ||||||
| A | 216.239.34.109🇺🇸 Google216.239.34.0/24 | ||||||
| PTR | ns-cloud-d2.googledomains.com | ||||||
| NS | ns-cloud-d3.googledomains.com | ||||||
| A | 2001:4860:4802:36::6d🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-d3.googledomains.com | ||||||
| A | 216.239.36.109🇺🇸 Google216.239.36.0/24 | ||||||
| PTR | ns-cloud-d3.googledomains.com | ||||||
| NS | ns-cloud-d4.googledomains.com | ||||||
| A | 2001:4860:4802:38::6d🇺🇸 Google2001:4860::/32 | ||||||
| PTR | ns-cloud-d4.googledomains.com | ||||||
| A | 216.239.38.109🇺🇸 Google216.239.38.0/24 | ||||||
| PTR | ns-cloud-d4.googledomains.com | ||||||
| SOA | ns-cloud-d1.googledomains.comcloud-dns-hostmaster@google.com serial=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=1776078862 | ||||||
Same first word
tutor911.com |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns-cloud-d1.googledomains.com2026-03-24 → 2026-04-13 · 3 obs
● 2026-03-24 05:43:24
● 2026-04-13 11:39:26
●NSns-cloud-d2.googledomains.com2026-03-24 → 2026-04-13 · 3 obs
● 2026-03-24 05:43:24
● 2026-04-13 11:39:26
●NSns-cloud-d3.googledomains.com2026-03-24 → 2026-04-13 · 3 obs
● 2026-03-24 05:43:24
● 2026-04-13 11:39:26
●NSns-cloud-d4.googledomains.com2026-03-24 → 2026-04-13 · 3 obs
● 2026-03-24 05:43:24
● 2026-04-13 11:39:26
○NSns1.ecenterresearch.com2015-05-07 → 2017-03-22 · 4 obs
● 2017-03-22 12:42:24
○ 2026-03-24 05:43:24
○ 2026-04-13 11:39:26
○NSns2.ecenterresearch.com2015-05-07 → 2017-03-22 · 4 obs
● 2017-03-22 12:42:24
○ 2026-03-24 05:43:24
○ 2026-04-13 11:39:26
○MXmail.tutor911.com2015-05-07 → 2017-03-22 · 4 obs
● 2017-03-22 12:42:24
○ 2026-03-24 05:43:24
○ 2026-04-13 11:39:26
○A174.142.54.1222015-05-07 → 2017-03-22 · 4 obs
● 2017-03-22 12:42:24
○ 2026-03-24 05:43:24
○ 2026-04-13 11:39:26
●A198.185.159.1442026-03-24 → 2026-04-13 · 3 obs
● 2026-03-24 05:43:24
● 2026-04-13 11:39:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tutor911.com | ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.32.109
NS records: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tutor911.com (unsigned zone)
⏱️ Timing
Total: 220ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.185.159.144 |
| NS | 4 | ns-cloud-d3.googledomains.com, ns-cloud-d4.googledomains.com... |
| SOA | 1 | ns-cloud-d1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-d1.googledomains.com, ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com...)
Analysis
IP Addresses
tutor911.com points to a single IP number: 198.185.159.144.
Other host names, for instance ctdigitalservices.com, retinava.com, hurtig.me, jugglermoney.com and kcgammaphibeta.com share IP numbers with tutor911.com.
Name Servers
tutor911.com is delegated to four name servers: ns-cloud-d1.googledomains.com, ns-cloud-d2.googledomains.com, ns-cloud-d3.googledomains.com and ns-cloud-d4.googledomains.com.
tutor911.com at least partially shares name servers with other domains, for instance courtiersante.com, informanet.us, dominatept.com, 360-for-you.com and womenshealthrn.com.
Host names with two IP numbers:
ns-cloud-d1.googledomains.com points to: 2001:4860:4802:32::6d and 216.239.32.109.
ns-cloud-d2.googledomains.com points to: 2001:4860:4802:34::6d and 216.239.34.109.
ns-cloud-d3.googledomains.com points to: 2001:4860:4802:36::6d and 216.239.36.109.
ns-cloud-d4.googledomains.com points to: 2001:4860:4802:38::6d and 216.239.38.109.