303on.com - robtex.com
303on.com
| CNAME | www.303on.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 149.120.143.43🇨🇦 AS398993149.120.128.0/19 PEG TECH INC | ||||||
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=1785526827 | ||||||
Subdomains
www.303on.com |
Same first word
303on.com |
Similar names
DNS History
18 records (5 active, 13 former)
●NSa.share-dns.com2026-07-03 → 2026-07-31 · 3 obs
○ 2026-06-18 03:36:14
● 2026-07-03 04:46:10
● 2026-07-31 19:50:04
● 2026-07-03 04:46:10
● 2026-07-31 19:50:04
●NSa5.share-dns.com2026-07-03 → 2026-07-31 · 3 obs
○ 2026-06-18 03:36:14
● 2026-07-03 04:46:10
● 2026-07-31 19:50:04
● 2026-07-03 04:46:10
● 2026-07-31 19:50:04
●NSb.share-dns.net2026-07-03 → 2026-07-31 · 3 obs
○ 2026-06-18 03:36:14
● 2026-07-03 04:46:10
● 2026-07-31 19:50:04
● 2026-07-03 04:46:10
● 2026-07-31 19:50:04
●NSb5.share-dns.net2026-07-03 → 2026-07-31 · 3 obs
○ 2026-06-18 03:36:14
● 2026-07-03 04:46:10
● 2026-07-31 19:50:04
● 2026-07-03 04:46:10
● 2026-07-31 19:50:04
○NSexpired1.namebrightdns.com2026-06-07 → 2026-06-18 · 5 obs
○ 2017-07-08 21:31:38
● 2026-06-07 14:35:56
● 2026-06-18 03:36:14
○ 2026-07-03 04:46:10
○ 2026-07-31 19:50:04
● 2026-06-07 14:35:56
● 2026-06-18 03:36:14
○ 2026-07-03 04:46:10
○ 2026-07-31 19:50:04
○NSexpired2.namebrightdns.com2026-06-07 → 2026-06-18 · 5 obs
○ 2017-07-08 21:31:38
● 2026-06-07 14:35:56
● 2026-06-18 03:36:14
○ 2026-07-03 04:46:10
○ 2026-07-31 19:50:04
● 2026-06-07 14:35:56
● 2026-06-18 03:36:14
○ 2026-07-03 04:46:10
○ 2026-07-31 19:50:04
○NSns07.domaincontrol.com2015-10-17 → 2017-07-08 · 4 obs
● 2015-10-17 07:41:50
● 2017-07-08 21:31:38
○ 2026-06-07 14:35:56
○ 2026-07-31 19:50:04
● 2017-07-08 21:31:38
○ 2026-06-07 14:35:56
○ 2026-07-31 19:50:04
○NSns08.domaincontrol.com2015-10-17 → 2017-07-08 · 4 obs
● 2015-10-17 07:41:50
● 2017-07-08 21:31:38
○ 2026-06-07 14:35:56
○ 2026-07-31 19:50:04
● 2017-07-08 21:31:38
○ 2026-06-07 14:35:56
○ 2026-07-31 19:50:04
○NSns1.namebrightdns.com2026-06-07 → 2026-06-18 · 5 obs
○ 2017-07-08 21:31:38
● 2026-06-07 14:35:56
● 2026-06-18 03:36:14
○ 2026-07-03 04:46:10
○ 2026-07-31 19:50:04
● 2026-06-07 14:35:56
● 2026-06-18 03:36:14
○ 2026-07-03 04:46:10
○ 2026-07-31 19:50:04
○MXmail.303on.com2015-10-17 → 2017-07-08 · 4 obs
● 2015-10-17 07:41:50
● 2017-07-08 21:31:38
○ 2026-06-07 14:35:56
○ 2026-07-31 19:50:04
● 2017-07-08 21:31:38
○ 2026-06-07 14:35:56
○ 2026-07-31 19:50:04
○MXmail1.namebrightmail.com2026-06-07 → 2026-06-18 · 5 obs
○ 2017-07-08 21:31:38
● 2026-06-07 14:35:56
● 2026-06-18 03:36:14
○ 2026-07-03 04:46:10
○ 2026-07-31 19:50:04
● 2026-06-07 14:35:56
● 2026-06-18 03:36:14
○ 2026-07-03 04:46:10
○ 2026-07-31 19:50:04
○MXmail2.namebrightmail.com2026-06-07 → 2026-06-18 · 5 obs
○ 2017-07-08 21:31:38
● 2026-06-07 14:35:56
● 2026-06-18 03:36:14
○ 2026-07-03 04:46:10
○ 2026-07-31 19:50:04
● 2026-06-07 14:35:56
● 2026-06-18 03:36:14
○ 2026-07-03 04:46:10
○ 2026-07-31 19:50:04
○A107.180.0.1042015-10-17 → 2017-07-08 · 4 obs
● 2015-10-17 07:41:50
● 2017-07-08 21:31:38
○ 2026-06-07 14:35:56
○ 2026-07-31 19:50:04
● 2017-07-08 21:31:38
○ 2026-06-07 14:35:56
○ 2026-07-31 19:50:04
○A2600:1f18:4ae:c607:d1d9:565f:b122:bfdb2026-06-07 → 2026-06-18 · 5 obs
○ 2017-07-08 21:31:38
● 2026-06-07 14:35:56
● 2026-06-18 03:36:14
○ 2026-07-03 04:46:10
○ 2026-07-31 19:50:04
● 2026-06-07 14:35:56
● 2026-06-18 03:36:14
○ 2026-07-03 04:46:10
○ 2026-07-31 19:50:04
○A2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a2026-06-07 → 2026-06-18 · 5 obs
○ 2017-07-08 21:31:38
● 2026-06-07 14:35:56
● 2026-06-18 03:36:14
○ 2026-07-03 04:46:10
○ 2026-07-31 19:50:04
● 2026-06-07 14:35:56
● 2026-06-18 03:36:14
○ 2026-07-03 04:46:10
○ 2026-07-31 19:50:04
○A52.44.244.982026-06-07 → 2026-06-18 · 5 obs
○ 2017-07-08 21:31:38
● 2026-06-07 14:35:56
● 2026-06-18 03:36:14
○ 2026-07-03 04:46:10
○ 2026-07-31 19:50:04
● 2026-06-07 14:35:56
● 2026-06-18 03:36:14
○ 2026-07-03 04:46:10
○ 2026-07-31 19:50:04
○A54.165.131.1832026-06-07 → 2026-06-18 · 5 obs
○ 2017-07-08 21:31:38
● 2026-06-07 14:35:56
● 2026-06-18 03:36:14
○ 2026-07-03 04:46:10
○ 2026-07-31 19:50:04
● 2026-06-07 14:35:56
● 2026-06-18 03:36:14
○ 2026-07-03 04:46:10
○ 2026-07-31 19:50:04
●CNAMEwww.303on.com2026-07-03 → 2026-07-31 · 2 obs
● 2026-07-03 04:46:10
● 2026-07-31 19:50:04
● 2026-07-31 19:50:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net... | - |
| 303on.com | b5.share-dns.net, a5.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b5.share-dns.net, a5.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 303on.com (unsigned zone)
⏱️ Timing
Total: 390ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
| CNAME | 1 | www.303on.com |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a5.share-dns.com)
Analysis
Hierarchy
303on.com serves as the parent of www.303on.com.
IP Addresses
303on.com resolves to just one IP address, 149.120.143.43.
Additional host names — including www.tuvanviethan.net and www.303on.com — share IP numbers with 303on.com.