art301.com - robtex.com
art301.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=1774556957 | ||||||
Subdomains
mail.art301.com |
Same first word
art301.com |
Similar names
DNS History
16 records (10 active, 6 former)
○NSart301.com2017-03-14 → 2017-03-14 · 3 obs
○ 2020-03-19 11:23:42
○ 2026-03-26 20:37:14
○NSjm1.dns.com2020-03-19 → 2020-03-19 · 4 obs
● 2020-03-19 11:23:42
○ 2026-03-26 20:37:12
○ 2026-03-26 20:37:14
○NSjm2.dns.com2020-03-19 → 2020-03-19 · 4 obs
● 2020-03-19 11:23:42
○ 2026-03-26 20:37:12
○ 2026-03-26 20:37:14
●NSns-cloud-b1.googledomains.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 20:37:12
● 2026-03-26 20:37:14
●NSns-cloud-b2.googledomains.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 20:37:12
● 2026-03-26 20:37:14
●NSns-cloud-b3.googledomains.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 20:37:12
● 2026-03-26 20:37:14
●NSns-cloud-b4.googledomains.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 20:37:12
● 2026-03-26 20:37:14
●MXalt1.aspmx.l.google.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 20:37:12
● 2026-03-26 20:37:14
●MXalt2.aspmx.l.google.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 20:37:12
● 2026-03-26 20:37:14
●MXalt3.aspmx.l.google.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 20:37:12
● 2026-03-26 20:37:14
●MXalt4.aspmx.l.google.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 20:37:12
● 2026-03-26 20:37:14
●MXaspmx.l.google.com2026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 20:37:12
● 2026-03-26 20:37:14
○MXmail.art301.com2017-03-14 → 2017-03-14 · 3 obs
○ 2020-03-19 11:23:42
○ 2026-03-26 20:37:14
●A34.160.148.502026-03-26 → 2026-03-26 · 3 obs
● 2026-03-26 20:37:12
● 2026-03-26 20:37:14
○A45.12.114.32020-03-19 → 2020-03-19 · 4 obs
● 2020-03-19 11:23:42
○ 2026-03-26 20:37:12
○ 2026-03-26 20:37:14
○A98.126.4.102017-03-14 → 2017-03-14 · 3 obs
○ 2020-03-19 11:23:42
○ 2026-03-26 20:37:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| art301.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 art301.com (unsigned zone)
⏱️ Timing
Total: 330ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.160.148.50 |
| NS | 4 | ns-cloud-b3.googledomains.com, ns-cloud-b2.googledomains.com... |
| MX | 5 | aspmx.l.google.com (pri: 1), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| 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
Hierarchy
The parent of mail.art301.com is art301.com.
IP Addresses
art301.com points to IP number: 34.160.148.50.
Other host names such as daejeonroomsarong.creatorlink.net, tytech.co.kr, image-made.com, www.bohunwa.kr and www.civic-center.co.kr share IPs with art301.com.
Name Servers
art301.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.
art301.com at least partially shares name servers with other domains, for instance dreambigent.net, mypriortytime.com, danielwalford.com, soapywisdom.com and chitowntoysc.com.
Host names with two IP numbers: ns-cloud-b1.googledomains.com points to 2001:4860:4802:32::6b and 216.239.32.107; ns-cloud-b2.googledomains.com points to 2001:4860:4802:34::6b and 216.239.34.107; ns-cloud-b3.googledomains.com points to 2001:4860:4802:36::6b and 216.239.36.107; ns-cloud-b4.googledomains.com points to 2001:4860:4802:38::6b and 216.239.38.107.
Mail Servers
Five mail servers handle art301.com: 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.
art301.com shares at least partially some mail servers with other domains, including ns500693.ns500734.ns500699.ns500693.ns500699.ns500734.ns500693.ns500699.ns500693.ns500588.ns500693.ns500632.ns500588.ns500110.dtrkdll.com, ns500698.ns500698.ns500698.ns500758.ns500698.ns500735.ns500736.ns500698.ns500698.ns500735.ns500735.ns500698.ns500708.ns500708.ns500686.ns500619.ns500576.trackreceptor.com, ns500734.ns500699.ns500693.ns500693.ns500734.ns500693.ns500588.ns500588.ns500588.ns500588.ns500612.ns500612.ns500588.ns500588.dtrkdll.com, ns500699.ns500699.ns500699.ns500699.ns500734.ns500734.ns500699.ns500699.ns500699.ns500588.ns500699.ns500612.ns500588.ns500588.dtrkdll.com and ns500693.ns500734.ns500693.ns500699.ns500734.ns500734.ns500699.ns500699.ns500699.ns500693.ns500683.ns500588.ns500632.ns500612.ns500632.ns500632.ns500632.dtrkdll.com.
these mail servers are often used together with mail servers aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
Hostname aspmx.l.google.com points to 2607:f8b0:4023:c0d::1a and 142.251.2.26.
Hostname alt1.aspmx.l.google.com points to 2a00:1450:4025:402::1a and 142.250.102.27.
Hostname alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1a and 172.253.135.27.
Hostname alt3.aspmx.l.google.com points to 2a00:1450:4009:c0f::1b and 192.178.223.27.
Hostname alt4.aspmx.l.google.com points to 2a00:1450:4025:c01::1a and 142.250.147.27.