smartnota.com - robtex.com
smartnota.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=1778415661 | ||||||
Same first word
smartnota.com |
Similar names
DNS History
12 records (9 active, 3 former)
●NSns-cloud-b1.googledomains.com2026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 03:16:40
● 2026-05-10 12:38:24
●NSns-cloud-b2.googledomains.com2026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 03:16:40
● 2026-05-10 12:38:24
●NSns-cloud-b3.googledomains.com2026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 03:16:40
● 2026-05-10 12:38:24
●NSns-cloud-b4.googledomains.com2026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 03:16:40
● 2026-05-10 12:38:24
○NSns1.yoursrs.com2017-10-04 → 2017-10-04 · 3 obs
○ 2026-05-01 03:16:40
○ 2026-05-10 12:38:24
○NSns2.yoursrs.com2017-10-04 → 2017-10-04 · 3 obs
○ 2026-05-01 03:16:40
○ 2026-05-10 12:38:24
●MXsmtp.google.com2026-05-01 → 2026-05-10 · 2 obs
● 2026-05-10 12:38:24
●A198.185.159.1442026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 03:16:40
● 2026-05-10 12:38:24
●A198.185.159.1452026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 03:16:40
● 2026-05-10 12:38:24
●A198.49.23.1442026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 03:16:40
● 2026-05-10 12:38:24
●A198.49.23.1452026-05-01 → 2026-05-10 · 3 obs
● 2026-05-01 03:16:40
● 2026-05-10 12:38:24
○A52.213.114.862017-10-04 → 2017-10-04 · 3 obs
○ 2026-05-01 03:16:40
○ 2026-05-10 12:38:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| smartnota.com | ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com | 8 records |
✅ Authoritative Response
Server:216.239.38.107
NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for smartnota.com (unsigned zone)
⏱️ Timing
Total: 447ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.49.23.144, 198.185.159.144... |
| NS | 4 | ns-cloud-b1.googledomains.com, ns-cloud-b4.googledomains.com... |
| MX | 1 | smtp.google.com (pri: 1) |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2", |
| SOA | 1 | ns-cloud-b1.googledomains.com cloud-dns- |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns-cloud-b1.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com...)
Analysis
IP Addresses
smartnota.com resolves to four IP numbers: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
other host names for instance pebbledelivery.com, debspera.com, jantzconsulting.com, borrou.com and coreus.com share IP numbers with smartnota.com.
Name Servers
smartnota.com is delegated to four name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.
smartnota.com at least partially shares name servers with other domains, for instance gamersbeyond.com, j-philips.com, ecesoft.com, offbeatmatcha.com and tahv.de.
Host names with two IP numbers:
Host name ns-cloud-b1.googledomains.com points to: 2001:4860:4802:32::6b and 216.239.32.107.
Host name ns-cloud-b2.googledomains.com points to: 2001:4860:4802:34::6b and 216.239.34.107.
Host name ns-cloud-b3.googledomains.com points to: 2001:4860:4802:36::6b and 216.239.36.107.
Host name ns-cloud-b4.googledomains.com points to: 2001:4860:4802:38::6b and 216.239.38.107.
Mail Servers
smartnota.com is handled by a single mail server, smtp.google.com.
smartnota.com shares the same mail server setup as other domains, for instance gumrukonline.com, healthtrust.org, activedaykyinc.it.com, thriveonthespectrum.com and niavis.ro.
smartnota.com shares mail servers with other domains at least partially, including it2go.mx, bkuic.com, lifebackcoaching.com, 360cloudplatforms.com and gunshop.com.ua.
Host name smtp.google.com resolves to nine IP numbers: 2607:f8b0:4004:c17::1a, 2607:f8b0:4004:c17::1b, 2607:f8b0:4004:c19::1a, 2607:f8b0:4004:c19::1b, 142.251.16.26, 142.251.16.27, 142.251.111.26, 142.251.111.27 and 192.178.155.27.