opn3.com - robtex.com
opn3.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=1771291435 | ||||||
Subdomains
www.opn3.com |
Same first word
opn3.com |
Similar names
3pon.com |
n3po.de |
n3po.net |
op3n.nl |
pon3.info |
op3n.org |
npo3.tv |
n3po.org |
npo3.com |
nop3.io |
p3no.com |
pon3.de |
pon3.net |
on3p.com |
op3n.com |
3pon.co.il |
op3n.world |
op3n.de |
op3n.net |
pon3.com |
op3n.dev |
npo3.nl |
n3po.com |
nop3.com |
DNS History
14 records (8 active, 6 former)
○NSbetty.ns.cloudflare.com2016-09-23 → 2016-09-23 · 3 obs
○ 2026-03-08 21:28:12
○ 2026-03-18 13:59:20
○NSmario.ns.cloudflare.com2016-09-23 → 2016-09-23 · 3 obs
○ 2026-03-08 21:28:12
○ 2026-03-18 13:59:20
●NSns1.namebrightdns.com2026-03-08 → 2026-03-18 · 3 obs
● 2026-03-08 21:28:12
● 2026-03-18 13:59:20
●NSns2.namebrightdns.com2026-03-08 → 2026-03-18 · 3 obs
● 2026-03-08 21:28:12
● 2026-03-18 13:59:20
●MXmail1.namebrightmail.com2026-03-08 → 2026-03-18 · 2 obs
● 2026-03-18 13:59:20
●MXmail2.namebrightmail.com2026-03-08 → 2026-03-18 · 2 obs
● 2026-03-18 13:59:20
○A104.31.78.812016-09-23 → 2016-09-23 · 3 obs
○ 2026-03-08 21:28:12
○ 2026-03-18 13:59:20
○A104.31.79.812016-09-23 → 2016-09-23 · 3 obs
○ 2026-03-08 21:28:12
○ 2026-03-18 13:59:20
○A2400:cb00:2048:1::681f:4e512016-09-23 → 2016-09-23 · 3 obs
○ 2026-03-08 21:28:12
○ 2026-03-18 13:59:20
○A2400:cb00:2048:1::681f:4f512016-09-23 → 2016-09-23 · 3 obs
○ 2026-03-08 21:28:12
○ 2026-03-18 13:59:20
●A2600:1f18:4ae:c607:d1d9:565f:b122:bfdb2026-03-08 → 2026-03-18 · 3 obs
● 2026-03-08 21:28:12
● 2026-03-18 13:59:20
●A2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a2026-03-08 → 2026-03-18 · 3 obs
● 2026-03-08 21:28:12
● 2026-03-18 13:59:20
●A52.44.244.982026-03-08 → 2026-03-18 · 3 obs
● 2026-03-08 21:28:12
● 2026-03-18 13:59:20
●A54.165.131.1832026-03-08 → 2026-03-18 · 3 obs
● 2026-03-08 21:28:12
● 2026-03-18 13:59:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, h.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net... | - |
| opn3.com | ns1.namebrightdns.com, ns2.namebrightdns.com | 10 records |
✅ Authoritative Response
Server: 52.91.47.137
NS records: ns1.namebrightdns.com, ns2.namebrightdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opn3.com (unsigned zone)
⏱️ Timing
Total: 300ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 52.44.244.98, 54.165.131.183 |
| AAAA | 2 | 2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a, 2600:1f18:4ae:c607:d1d9:565f:b122:bfdb |
| NS | 2 | ns1.namebrightdns.com, ns2.namebrightdns.com |
| MX | 2 | mail1.namebrightmail.com (pri: 10), mail2.namebrightmail.com (pri: 10) |
| TXT | 2 | v=spf1 a:smtpout1.namebrightmail.com a:s, google-site-verification=YourUniqueGoogl |
| SOA | 1 | ns1.namebrightdns.com dns.namebright.com |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns1.namebrightdns.com, ns1.namebrightdns.com, ns1.namebrightdns.com...)
Analysis
Hierarchy
The parent of www.opn3.com is opn3.com.
IP Addresses
opn3.com resolves to four IP numbers: 2600:1f18:4ae:c607:d1d9:565f:b122:bfdb, 2600:1f18:4ae:c608:83f8:2f9c:4a61:7b6a, 52.44.244.98 and 54.165.131.183.
Other host names such as enfieldhouse.com, inlst.com, globalsuite.com, ashstevens.com and monegasquenews.com share IPs with opn3.com.
Name Servers
opn3.com is delegated to two name servers: ns1.namebrightdns.com and ns2.namebrightdns.com.
opn3.com shares the same name server setup as ef231.yourholidayworld.com, bankscafe.com, safeharborpinellas.org, wirelessrental.com and 207-144-153-210.cstel.net.
opn3.com at least partially shares name servers with other domains, for instance gotoladies.com, shadytv.com, appseden.com, gowomango.com and oblidi.com.
these name servers are commonly used with nsg1.namebrightdns.com, nsg2.namebrightdns.com, domain-for-sale.hugedomainsdns.com and forsale.hugedomainsdns.com.
Host names with five IP numbers:
ns1.namebrightdns.com points to 2600:1f18:683a:ae1a:165d:d9b5:87c0:94e0, 2600:1f18:683a:ae1a:7107:667d:570b:171e, 2600:1f18:683a:ae1b:36f4:3cd1:55dc:15, 3.208.27.76 and 13.222.185.86; ns2.namebrightdns.com points to 2600:1f18:683a:ae1a:1dc6:2e82:f754:42f2, 2600:1f18:683a:ae1b:5fd0:44f5:517a:9aeb, 54.89.122.29, 54.210.156.168 and 100.30.180.112.
Mail Servers
opn3.com is handled by two mail servers: mail1.namebrightmail.com and mail2.namebrightmail.com.
The mail server setup for opn3.com matches that of other domains, for instance socialsuitcases.com, newschannel13.com, gullify.com, hsginternational.com and actaacademy.com.
opn3.com shares some mail servers with other domains, at least in part, for instance artventures.com.
Host names with a single IP:
mail1.namebrightmail.com points to 66.35.35.26.
mail2.namebrightmail.com points to 66.35.35.28.