op-corp.com - robtex.com
op-corp.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
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=1778646136 | ||||||
Subdomains
mx.op-corp.com |
Same first word
op-corp.com |
Similar names
DNS History
9 records (4 active, 5 former)
●NSns1.afternic.com2026-04-30 → 2026-05-13 · 3 obs
● 2026-04-30 18:56:08
● 2026-05-13 04:32:58
○NSns1.canonet.ne.jp2015-07-17 → 2017-02-10 · 4 obs
● 2017-02-10 09:13:42
○ 2026-04-30 18:56:08
○ 2026-05-13 04:32:58
●NSns2.afternic.com2026-04-30 → 2026-05-13 · 3 obs
● 2026-04-30 18:56:08
● 2026-05-13 04:32:58
○NSns2.canonet.ne.jp2015-07-17 → 2017-02-10 · 4 obs
● 2017-02-10 09:13:42
○ 2026-04-30 18:56:08
○ 2026-05-13 04:32:58
○MXmx.op-corp.com2015-07-17 → 2017-02-10 · 4 obs
● 2017-02-10 09:13:42
○ 2026-04-30 18:56:08
○ 2026-05-13 04:32:58
●A13.248.169.482026-04-30 → 2026-05-13 · 3 obs
● 2026-04-30 18:56:08
● 2026-05-13 04:32:58
○A202.228.150.52015-07-17 → 2015-11-15 · 4 obs
● 2015-11-15 05:12:38
○ 2016-02-04 19:07:44
○ 2026-05-13 04:32:58
○A210.134.165.52016-02-04 → 2017-02-10 · 5 obs
● 2016-02-04 19:07:44
● 2017-02-10 09:13:42
○ 2026-04-30 18:56:08
○ 2026-05-13 04:32:58
●A76.223.54.1462026-04-30 → 2026-05-13 · 3 obs
● 2026-04-30 18:56:08
● 2026-05-13 04:32:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net... | - |
| op-corp.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for op-corp.com (unsigned zone)
⏱️ Timing
Total: 310ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
Hierarchy
The parent of mx.op-corp.com is op-corp.com.
IP Addresses
op-corp.com resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.
Other host names, for instance artisaninks.com, tonebrew.com, futurestimes.com, servioglobal.com and www.kidneyresearch.org share IP numbers with op-corp.com.
Name Servers
Two name servers ns1.afternic.com and ns2.afternic.com handle delegation for op-corp.com.
op-corp.com uses the same name server setup as other domains, for example smtp.dialiq.com, yuanda.org, pokemonland.com, 17.217.list.quorum.to and allowing.org.
op-corp.com partially shares name servers with other domains; examples include catylyst.com, hdmk.com, onvender.com, dsmgroup.org and pbnb.org.
these name servers are commonly used with the name servers verification-djkne8fnldkhsjvaz52wdz.ns101.verify.hn.
Host names with two IP numbers:
ns1.afternic.com points to: 2603:5:2126::45 and 97.74.98.69
ns2.afternic.com points to: 2603:5:2226::45 and 173.201.66.69