optdown.com - robtex.com
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optdown.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.130.190🇺🇸 Amazon | ||||||
| PTR | a2aa9ff50de748dbe.awsglobalaccelerator.com | ||||||
| A | 15.197.148.33🇺🇸 Amazon | ||||||
| NS | ns31.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2191::10🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns31.domaincontrol.com | ||||||
| A | 97.74.105.16🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns31.domaincontrol.com | ||||||
| NS | ns32.domaincontrol.com | ||||||
| A | 2603:5:2291::10🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns32.domaincontrol.com | ||||||
| A | 173.201.73.16🇺🇸 GODADDY-DNS-GLOBAL | ||||||
| PTR | ns32.domaincontrol.com | ||||||
| MX | optdown-com.mail.protection.outlook.com ⭐ | ||||||
| TXT | NETORGFT5493821.onmicrosoft.com | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | ns31.domaincontrol.comdns@jomax.net 2023-09-19 #0 | ||||||
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=1770918430 | ||||||
Same first word
optdown.com |
Similar names
DNS History
8 records (5 active, 3 former)
○NSns1.dynadot.com2015-06-20 → 2017-04-20 · 4 obs
● 2017-04-20 22:09:44
○ 2026-02-15 04:39:00
○ 2026-02-15 22:34:50
○NSns2.dynadot.com2015-06-20 → 2017-04-20 · 4 obs
● 2017-04-20 22:09:44
○ 2026-02-15 04:39:00
○ 2026-02-15 22:34:50
●NSns31.domaincontrol.com2026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 04:39:00
● 2026-02-15 22:34:50
●NSns32.domaincontrol.com2026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 04:39:00
● 2026-02-15 22:34:50
●MXoptdown-com.mail.protection.outlook.com2026-02-15 → 2026-02-15 · 2 obs
● 2026-02-15 22:34:50
●A15.197.148.332026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 04:39:00
● 2026-02-15 22:34:50
●A3.33.130.1902026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 04:39:00
● 2026-02-15 22:34:50
○A52.0.217.442015-06-20 → 2017-04-20 · 4 obs
● 2017-04-20 22:09:44
○ 2026-02-15 04:39:00
○ 2026-02-15 22:34:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net... | - |
| optdown.com | ns31.domaincontrol.com, ns32.domaincontrol.com | 4 records |
✅ Authoritative Response
Server: 173.201.73.16
NS records: ns31.domaincontrol.com, ns32.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for optdown.com (unsigned zone)
⏱️ Timing
Total: 109ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns31.domaincontrol.com, ns32.domaincontrol.com |
| MX | 1 | optdown-com.mail.protection.outlook.com |
| TXT | 2 | NETORGFT5493821.onmicrosoft.com, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns31.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns31.domaincontrol.com, ns31.domaincontrol.com, ns32.domaincontrol.com...)
AI analysis
optdown.com resolves to two IP numbers: 3.33.130.190 and 15.197.148.33.
other host names including techlinesolutions.net, minimies.com, killerdesigners.com, inbooks.org and ericksonpublishing.com share IP numbers with optdown.com.
optdown.com is delegated to two name servers ns31.domaincontrol.com and ns32.domaincontrol.com.
optdown.com shares the same name server setup as other domains, for instance peeblesintl.com, ed3online.us, wrcgulfport.org, beatthe.com and sobahotel.com.
Host names with two IP numbers:
The host name ns31.domaincontrol.com points to 2603:5:2191::10 and 97.74.105.16; the host name ns32.domaincontrol.com points to 2603:5:2291::10 and 173.201.73.16.
optdown.com is handled by a single mail server, optdown-com.mail.protection.outlook.com.