503.one - robtex.com
503.one
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon3.33.128.0/20 | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon15.197.144.0/20 | ||||||
| NS | ns39.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21d1::14🇺🇸 GODADDY-DNS2603:5:21d0::/44 | ||||||
| PTR | ns39.domaincontrol.com | ||||||
| A | 97.74.109.20🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns39.domaincontrol.com | ||||||
| NS | ns40.domaincontrol.com | ||||||
| A | 2603:5:22d1::14🇺🇸 GODADDY-DNS2603:5:22d0::/44 | ||||||
| PTR | ns40.domaincontrol.com | ||||||
| A | 173.201.77.20🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns40.domaincontrol.com | ||||||
| SOA | ns39.domaincontrol.comdns@jomax.net 2023-09-19 #0 | ||||||
one
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.one ⭐ | ||||||
| NS | b.nic.one | ||||||
| NS | c.nic.one | ||||||
| NS | x.nic.one | ||||||
| NS | y.nic.one | ||||||
| NS | z.nic.one | ||||||
| SOA | a.nic.oneadmin@tldns.godaddy serial=1784343725 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSns1.bodis.com2016-12-12 → 2016-12-12 · 3 obs
○ 2017-08-17 06:44:00
○ 2026-07-18 03:49:12
○NSns100.webnic.cc2017-08-17 → 2017-08-17 · 4 obs
● 2017-08-17 06:44:00
○ 2026-03-23 15:50:42
○ 2026-07-18 03:49:12
○NSns101.webnic.cc2017-08-17 → 2017-08-17 · 4 obs
● 2017-08-17 06:44:00
○ 2026-03-23 15:50:42
○ 2026-07-18 03:49:12
○NSns2.bodis.com2016-12-12 → 2016-12-12 · 3 obs
○ 2017-08-17 06:44:00
○ 2026-07-18 03:49:12
●NSns39.domaincontrol.com2026-03-23 → 2026-07-18 · 3 obs
● 2026-03-23 15:50:42
● 2026-07-18 03:49:12
●NSns40.domaincontrol.com2026-03-23 → 2026-07-18 · 3 obs
● 2026-03-23 15:50:42
● 2026-07-18 03:49:12
●A15.197.148.332026-03-23 → 2026-07-18 · 3 obs
● 2026-03-23 15:50:42
● 2026-07-18 03:49:12
○A199.59.243.1202016-12-12 → 2016-12-12 · 3 obs
○ 2017-08-17 06:44:00
○ 2026-07-18 03:49:12
○A23.27.98.2322017-08-17 → 2017-08-17 · 4 obs
● 2017-08-17 06:44:00
○ 2026-03-23 15:50:42
○ 2026-07-18 03:49:12
●A3.33.130.1902026-03-23 → 2026-07-18 · 3 obs
● 2026-03-23 15:50:42
● 2026-07-18 03:49:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| one | a.nic.one, b.nic.one, c.nic.one, x.nic.one... | 12 records |
| 503.one | ns39.domaincontrol.com, ns40.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.109.20
NS records: ns39.domaincontrol.com, ns40.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 503.one (unsigned zone)
⏱️ Timing
Total: 419ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns39.domaincontrol.com, ns40.domaincontrol.com |
| SOA | 1 | ns39.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.one, b.nic.one, c.nic.one...)
Analysis
IP Addresses
503.one has two IP addresses: 3.33.130.190 and 15.197.148.33
sporescores.com, habitatforheros.com, anivance.com and two other host names share IP numbers with 503.one.
Name Servers
Two name servers handle the delegation for 503.one: ns39.domaincontrol.com and ns40.domaincontrol.com.
503.one uses the same name servers as several other domains — among them elfincuffs.com, imus.com, michael-willhardt.de and two more.
503.one is at least partially co-delegated on name servers with other domains, such as bahs.us.
ns39.domaincontrol.com and ns40.domaincontrol.com both carry two IP addresses. The A records for ns39.domaincontrol.com are 97.74.109.20 and 2603:5:21d1::14; the A records for ns40.domaincontrol.com are 173.201.77.20 and 2603:5:22d1::14.