core-central.com - robtex.com
core-central.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns51.worldnic.com ⭐ | ||||||
| A | 162.159.26.165Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns52.worldnic.com | ||||||
| A | 162.159.27.8Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mail.core-central.com ⭐ | ||||||
| A | 80.248.198.73🇱🇮 TELECOM-LI80.248.192.0/20 Telecom Liechtenstein AG | ||||||
| PTR | mail.core-central.com | ||||||
| TXT | sophos-domain-verification=62999b914f7ae741d6b6e4eb3c27155bb04ba51cf7e064f879... | ||||||
| TXT | MS=ms47870921 | ||||||
| TXT | sophos-domain-verification=b8777e5a89ecaed8955e6b912fd038c4c6e1f7374fd438dbde... | ||||||
| TXT | v=spf1 ip4:80.248.198.73 a mx include:spf.protection.outlook.com -all | ||||||
| TXT | sophos-domain-verification=e8567d54a6b0584d39a320daa204dd2f1acb2c603e4b302deb... | ||||||
| SOA | NS51.WORLDNIC.comnamehost@WORLDNIC.com serial=124041609 | ||||||
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=1774850777 | ||||||
Subdomains
mail.core-central.com |
Same first word
core-central.com |
Similar names
DNS History
4 records (3 active, 1 former)
●NSns51.worldnic.com2015-07-11 → 2026-03-30 · 2 obs
● 2026-03-30 06:17:22
●NSns52.worldnic.com2015-07-11 → 2026-03-30 · 2 obs
● 2026-03-30 06:17:22
●MXmail.core-central.com2015-07-11 → 2026-03-30 · 2 obs
● 2026-03-30 06:17:22
○A80.248.198.112015-07-11 → 2017-08-12 · 4 obs
● 2017-08-12 03:24:40
○ 2026-03-12 22:08:56
○ 2026-03-30 06:17:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| core-central.com | ns51.worldnic.com, ns52.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.165
NS records: ns51.worldnic.com, ns52.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for core-central.com (unsigned zone)
⏱️ Timing
Total: 172ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns51.worldnic.com, ns52.worldnic.com |
| MX | 1 | mail.core-central.com (pri: 10) |
| TXT | 5 | v=spf1 ip4:80.248.198.73 a mx include:sp, sophos-domain-verification=b8777e5a89eca... |
| SOA | 1 | NS51.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns51.worldnic.com, ns52.worldnic.com)
Analysis
Hierarchy
The parent of mail.core-central.com is core-central.com.
Name Servers
core-central.com is delegated to two name servers: ns51.worldnic.com and ns52.worldnic.com.
core-central.com uses the same name server setup as other domains, for instance erp2tax.com, devmatic.net, primenergy.com, exportusa.es and safecoat.com.
Host names with one IP number:
ns51.worldnic.com points to: 162.159.26.165.
ns52.worldnic.com points to: 162.159.27.8.
Mail Servers
The mail server for core-central.com is mail.core-central.com.
Host name mail.core-central.com resolves to IP 80.248.198.73.