303it.com - dns.ninja
303it.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=1785699277 | ||||||
Same first word
303it.com |
DNS History
13 records (8 active, 5 former)
●NSns01.domaincontrol.com2015-12-10 → 2026-08-02 · 3 obs
● 2015-12-10 06:03:54
● 2026-08-02 19:43:40
●NSns02.domaincontrol.com2015-12-10 → 2026-08-02 · 3 obs
● 2015-12-10 06:03:54
● 2026-08-02 19:43:40
○NSns6497.hostgator.com2015-08-14 → 2015-08-14 · 3 obs
○ 2015-12-10 06:03:54
○ 2026-08-02 19:43:40
○NSns6498.hostgator.com2015-08-14 → 2015-08-14 · 3 obs
○ 2015-12-10 06:03:54
○ 2026-08-02 19:43:40
●MXalt1.aspmx.l.google.com2015-08-14 → 2026-08-02 · 2 obs
● 2026-08-02 19:43:40
●MXalt2.aspmx.l.google.com2015-08-14 → 2026-08-02 · 2 obs
● 2026-08-02 19:43:40
●MXaspmx.l.google.com2015-08-14 → 2026-08-02 · 2 obs
● 2026-08-02 19:43:40
●MXaspmx2.googlemail.com2015-08-14 → 2026-08-02 · 2 obs
● 2026-08-02 19:43:40
●MXaspmx3.googlemail.com2015-08-14 → 2026-08-02 · 2 obs
● 2026-08-02 19:43:40
○A107.180.20.892015-12-10 → 2017-02-16 · 5 obs
● 2015-12-10 06:03:54
● 2017-02-16 06:36:24
○ 2020-01-26 23:37:26
○ 2026-08-02 19:43:40
○A132.148.192.1122020-01-26 → 2020-01-26 · 4 obs
● 2020-01-26 23:37:26
○ 2026-02-27 05:19:10
○ 2026-08-02 19:43:40
○A192.254.234.92015-08-14 → 2015-08-14 · 3 obs
○ 2015-12-10 06:03:54
○ 2026-08-02 19:43:40
●A68.178.134.1532026-02-27 → 2026-08-02 · 3 obs
● 2026-02-27 05:19:10
● 2026-08-02 19:43:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 303it.com | ns01.domaincontrol.com, ns02.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.68.1
NS records: ns01.domaincontrol.com, ns02.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 303it.com (unsigned zone)
⏱️ Timing
Total: 148ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 68.178.134.153 |
| NS | 2 | ns01.domaincontrol.com, ns02.domaincontrol.com |
| MX | 5 | alt1.aspmx.l.google.com (pri: 20), alt2.aspmx.l.google.com (pri: 30)... |
| TXT | 1 | v=spf1 a mx ptr include:google.com ~all |
| SOA | 1 | ns01.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns01.domaincontrol.com, ns01.domaincontrol.com, ns02.domaincontrol.com...)
Analysis
IP Addresses
303it.com resolves to one IP address: 68.178.134.153.
153.134.178.68.host.secureserver.net, mail.mentaltremors.com and mentaltremors.com are examples of other host names that share IP numbers with 303it.com.
Name Servers
The NS records for 303it.com delegate to ns01.domaincontrol.com and ns02.domaincontrol.com.
303it.com uses the same name servers as several other domains — among them thecopelandteam.com, runtrails.com, monstamart.com and two more.
303it.com and other domains like swsagas.org share at least a portion of their name servers.
ns01.domaincontrol.com resolves to 97.74.100.1 and 2603:5:2140::1. Likewise, ns02.domaincontrol.com resolves to 173.201.68.1 and 2603:5:2240::1 — two IP addresses apiece.
Mail Servers
303it.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
303it.com has at least partial mail server overlap with other domains such as ns500671.ns500671.ns500742.ns500731.ns500731.ns500671.ns500688.ns500704.ns500671.ns500653.ns500153.tenderladiesbz.com, ns500758.ns500698.ns500698.ns500736.ns500698.ns500698.ns500698.ns500736.ns500708.ns500698.ns500576.ns500698.ns500698.ns500576.ns500576.ns500619.ns500619.trackreceptor.com, ns500731.ns500742.ns500731.ns500742.ns500704.ns500705.ns500704.ns500671.ns500704.ns500649.ns500671.ns500666.tenderladiesbz.com and two more.
These mail servers commonly co-occur with mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.
Hostnames that resolve to two IP addresses:
The A records for aspmx2.googlemail.com return 108.177.123.27 and 2800:3f0:4003:c0f::1b.
The A records for aspmx3.googlemail.com return 172.253.116.27 and 2a00:1450:400b:c02::1a.
The A records for aspmx.l.google.com return 142.251.167.27 and 2607:f8b0:4004:c23::1b.
The A records for alt1.aspmx.l.google.com return 108.177.123.27 and 2800:3f0:4003:c0f::1b.
The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1a.
aspmx2.googlemail.com and alt1.aspmx.l.google.com each have 2800:3f0:4003:c0f::1b IP addresses.
aspmx2.googlemail.com and alt1.aspmx.l.google.com each have 108.177.123.27 IP addresses.
aspmx3.googlemail.com and alt2.aspmx.l.google.com each have 2a00:1450:400b:c02::1a IP addresses.