opperdev.com - robtex.com
opperdev.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.12.225.156🇺🇸 CONTABO-USA154.12.224.0/21 Route Registered for Cogent Communications Customer- Contabo Inc | ||||||
| PTR | cp.oppercloud.com | ||||||
| NS | ns1.opperserver.com ⭐ | ||||||
| A | 154.12.225.156🇺🇸 CONTABO-USA154.12.224.0/21 Route Registered for Cogent Communications Customer- Contabo Inc | ||||||
| PTR | cp.oppercloud.com | ||||||
| NS | ns2.opperserver.com | ||||||
| A | 154.12.225.156🇺🇸 CONTABO-USA154.12.224.0/21 Route Registered for Cogent Communications Customer- Contabo Inc | ||||||
| PTR | cp.oppercloud.com | ||||||
| MX | mail.opperdev.com ⭐ | ||||||
| A | 154.12.225.156🇺🇸 CONTABO-USA154.12.224.0/21 Route Registered for Cogent Communications Customer- Contabo Inc | ||||||
| PTR | cp.oppercloud.com | ||||||
| TXT | v=spf1 a mx ip4:154.12.225.156 -all | ||||||
| SOA | ns1.opperserver.comroot@opperdev.com serial=3000000000 | ||||||
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=1789704608 | ||||||
Previously MX for
opperdev.com |
Same first word
opperdev.com |
Similar names
Previous names
Next names
DNS History
8 records (4 active, 4 former)
●NSns1.opperserver.com2026-09-11 → 2026-09-18 · 3 obs
● 2026-09-11 15:41:32
● 2026-09-18 04:27:50
○NSns1.opperweb.com2018-05-09 → 2018-05-09 · 3 obs
○ 2026-09-11 15:41:32
○ 2026-09-18 04:27:50
●NSns2.opperserver.com2026-09-11 → 2026-09-18 · 3 obs
● 2026-09-11 15:41:32
● 2026-09-18 04:27:50
○NSns2.opperweb.com2018-05-09 → 2018-05-09 · 3 obs
○ 2026-09-11 15:41:32
○ 2026-09-18 04:27:50
●MXmail.opperdev.com2026-09-11 → 2026-09-18 · 3 obs
● 2026-09-11 15:41:32
● 2026-09-18 04:27:50
○MXopperdev.com2018-05-09 → 2018-05-09 · 3 obs
○ 2026-09-11 15:41:32
○ 2026-09-18 04:27:50
●A154.12.225.1562026-09-11 → 2026-09-18 · 3 obs
● 2026-09-11 15:41:32
● 2026-09-18 04:27:50
○A172.81.116.662018-05-09 → 2018-05-09 · 3 obs
○ 2026-09-11 15:41:32
○ 2026-09-18 04:27:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| opperdev.com | ns1.opperserver.com, ns2.opperserver.com | 2 records |
✅ Authoritative Response
Server:154.12.225.156
NS records: ns1.opperserver.com, ns2.opperserver.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opperdev.com (unsigned zone)
⏱️ Timing
Total: 514ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.12.225.156 |
| NS | 2 | ns2.opperserver.com, ns1.opperserver.com |
| MX | 1 | mail.opperdev.com (pri: 0) |
| TXT | 1 | v=spf1 a mx ip4:154.12.225.156 -all |
| SOA | 1 | ns1.opperserver.com root.opperdev.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.opperserver.com, ns2.opperserver.com)
Analysis
IP Addresses
opperdev.com directs to one IP number, which is 154.12.225.156.
Among the host names that share IP numbers with opperdev.com are batorresconstruction.com, costoya.co, teresitadonkin.com and two others.
Name Servers
Two name servers handle the delegation for opperdev.com: ns1.opperserver.com and ns2.opperserver.com.
opperdev.com has the same name server delegation as a number of other domains, such as barriochispa.com, sinelliatea.com, mlglobalbuildingservices.com and two more.
The name servers of opperdev.com overlap at least partially with those of other domains — among them eventosmedicos.co, ingemasa.co, batorresconstruction.com and two more.
These name servers commonly appear alongside the name servers ns1.oppercloud.com and ns2.oppercloud.com.
ns1.opperserver.com directs to 154.12.225.156, as does ns2.opperserver.com — both hostnames resolve to that one IP address.
ns1.opperserver.com along with ns2.opperserver.com each resolve to 154.12.225.156 IP addresses.
Mail Servers
opperdev.com routes its mail through a single mail server, mail.opperdev.com.
mail.opperdev.com carries a single IP number, which is 154.12.225.156.