www.ops-core.com - robtex.com
www.ops-core.com
| CNAME | ops-core.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.160.137🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | aa089eb6179d1ae2b.awsglobalaccelerator.com | ||||||
| A | 76.223.34.124🇺🇸 Amazon76.223.32.0/20 | ||||||
| NS | ns63.worldnic.com ⭐ | ||||||
| A | 162.159.26.185Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns64.worldnic.com | ||||||
| A | 162.159.27.127Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mx1.hc5423-52.iphmx.com ⭐ | ||||||
| A | 139.138.58.156🇺🇸 CISCO-1139.138.58.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 216.71.146.18🇺🇸 CISCO-1216.71.146.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| MX | mx2.hc5423-52.iphmx.com ⭐ | ||||||
| A | 139.138.58.156🇺🇸 CISCO-1139.138.58.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| A | 216.71.146.18🇺🇸 CISCO-1216.71.146.0/24 170 West Tasman Drive San Jose CA 95134 United States | ||||||
| TXT | v=spf1 a mx a:webops.ops-core.com ip4:64.18.0.0/20 include:spf.protection.off... | ||||||
| TXT | MS=ms53222817 | ||||||
| TXT | MS=ms97187480 | ||||||
| SOA | NS63.WORLDNIC.comnamehost@WORLDNIC.com serial=125101316 | ||||||
ops-core.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.160.137🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.34.124🇺🇸 Amazon76.223.32.0/20 | ||||||
| NS | ns63.worldnic.com ⭐ | ||||||
| NS | ns64.worldnic.com | ||||||
| MX | mx1.hc5423-52.iphmx.com ⭐ | ||||||
| MX | mx2.hc5423-52.iphmx.com ⭐ | ||||||
| TXT | v=spf1 a mx a:webops.ops-core.com ip4:64.18.0.0/20 include:spf.protection.off... | ||||||
| TXT | MS=ms53222817 | ||||||
| TXT | MS=ms97187480 | ||||||
| SOA | NS63.WORLDNIC.comnamehost@WORLDNIC.com serial=125101316 | ||||||
Same first word
Similar names
DNS History
13 records (1 active, 12 former)
○NSns1.ops-core.net2015-09-16 → 2016-12-03 · 4 obs
● 2016-12-03 01:26:30
○ 2026-03-29 18:34:42
○ 2026-03-29 18:34:44
○NSns10.dnsmadeeasy.com2015-09-16 → 2016-12-03 · 4 obs
● 2016-12-03 01:26:30
○ 2026-03-29 18:34:42
○ 2026-03-29 18:34:44
○NSns2.ops-core.net2015-09-16 → 2016-12-03 · 4 obs
● 2016-12-03 01:26:30
○ 2026-03-29 18:34:42
○ 2026-03-29 18:34:44
○NSns3.ops-core.net2015-09-16 → 2016-12-03 · 4 obs
● 2016-12-03 01:26:30
○ 2026-03-29 18:34:42
○ 2026-03-29 18:34:44
○NSns4.ops-core.net2015-09-16 → 2016-12-03 · 4 obs
● 2016-12-03 01:26:30
○ 2026-03-29 18:34:42
○ 2026-03-29 18:34:44
○NSns5.ops-core.net2015-09-16 → 2016-12-03 · 4 obs
● 2016-12-03 01:26:30
○ 2026-03-29 18:34:42
○ 2026-03-29 18:34:44
○NSns6.ops-core.net2015-09-16 → 2016-12-03 · 4 obs
● 2016-12-03 01:26:30
○ 2026-03-29 18:34:42
○ 2026-03-29 18:34:44
○MXmx1.dnsmadeeasy.com2015-09-16 → 2016-04-19 · 4 obs
● 2016-04-19 17:55:02
○ 2016-06-01 23:17:38
○ 2026-03-29 18:34:44
○MXmx2.dnsmadeeasy.com2015-09-16 → 2016-04-19 · 4 obs
● 2016-04-19 17:55:02
○ 2016-06-01 23:17:38
○ 2026-03-29 18:34:44
○MXopscore-com0i.mail.protection.outlook.com2015-09-16 → 2016-12-03 · 4 obs
● 2016-12-03 01:26:30
○ 2026-03-29 18:34:42
○ 2026-03-29 18:34:44
○A104.195.76.1412016-04-08 → 2016-12-03 · 5 obs
● 2016-04-08 00:08:10
● 2016-12-03 01:26:30
○ 2026-03-29 18:34:42
○ 2026-03-29 18:34:44
○A173.233.92.1922015-08-07 → 2016-01-17 · 4 obs
● 2016-01-17 22:37:48
○ 2016-04-08 00:08:10
○ 2026-03-29 18:34:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| ops-core.com | ns63.worldnic.com, ns64.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.127
NS records: ns63.worldnic.com, ns64.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ops-core.com (unsigned zone)
⏱️ Timing
Total: 270ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | ops-core.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns63.worldnic.com, ns64.worldnic.com)
Analysis
IP Addresses
www.ops-core.com points to two IP numbers: 13.248.160.137 and 76.223.34.124.
Other host names, for instance dmcc.cn, ametek.org, gomethod.org, njadopt.org and fitnessmarket.no share IP numbers with www.ops-core.com.
Name Servers
Delegation for www.ops-core.com rests with two name servers, ns63.worldnic.com and ns64.worldnic.com.
www.ops-core.com shares the same name server setup as other domains, including wctennisacademy.com, medimex.com, sunofficeweb.com, lapl.com and npobgyn.com.
www.ops-core.com shares name servers with other domains at least partially, for example philippechow.nyc.
Host names with one IP number: ns63.worldnic.com points to 162.159.26.185; ns64.worldnic.com points to 162.159.27.127.
Mail Servers
www.ops-core.com is handled by two mail servers: mx1.hc5423-52.iphmx.com and mx2.hc5423-52.iphmx.com.
www.ops-core.com uses the same mail server setup as other domains, such as ops-core.com, gentexcorp.com and artisent.com.
www.ops-core.com shares some mail servers with other domains at least partially, for example corpro.systems.
Host names with two IP numbers:
mx1.hc5423-52.iphmx.com points to 139.138.58.156 and 216.71.146.18.
mx2.hc5423-52.iphmx.com points to 139.138.58.156 and 216.71.146.18.
Host names pointing to 139.138.58.156: mx1.hc5423-52.iphmx.com, mx2.hc5423-52.iphmx.com.
Host names pointing to 216.71.146.18: mx1.hc5423-52.iphmx.com, mx2.hc5423-52.iphmx.com.