coretein.com - dns.ninja
coretein.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.222.200.105 | ||||||
| PTR | res-cp2.lax2.websiteservername.com | ||||||
| NS | ns1.websiteservername.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:306a🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.48.106Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.websiteservername.com | ||||||
| A | 2400:cb00:2049:1::a29f:31f2🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.49.242Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | coretein.com ⭐ | ||||||
| A | 216.222.200.105 | ||||||
| PTR | res-cp2.lax2.websiteservername.com | ||||||
| TXT | v=spf1 ip4:216.222.200.105 ip4:204.44.192.90 +a +mx +ip4:96.44.133.242 +inclu... | ||||||
| SOA | ns1.websiteservername.comsalim\@satir.gmail.com 2026-07-23 #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=1785014897 | ||||||
MX for
coretein.com |
Same first word
coretein.com |
Similar names
DNS History
14 records (4 active, 10 former)
●NSns1.websiteservername.com2026-03-09 → 2026-07-25 · 3 obs
● 2026-03-09 05:57:34
● 2026-07-25 21:51:08
●NSns2.websiteservername.com2026-03-09 → 2026-07-25 · 3 obs
● 2026-03-09 05:57:34
● 2026-07-25 21:51:08
○NSns63.domaincontrol.com2018-06-24 → 2018-06-24 · 3 obs
○ 2026-03-09 05:57:34
○ 2026-07-25 21:51:08
○NSns64.domaincontrol.com2018-06-24 → 2018-06-24 · 3 obs
○ 2026-03-09 05:57:34
○ 2026-07-25 21:51:08
●MXcoretein.com2026-03-09 → 2026-07-25 · 2 obs
● 2026-07-25 21:51:08
○A184.168.221.592018-06-24 → 2018-06-24 · 3 obs
○ 2026-03-09 05:57:34
○ 2026-07-25 21:51:08
○A204.44.192.902026-03-09 → 2026-05-11 · 5 obs
● 2026-03-09 05:57:34
● 2026-05-11 19:24:44
○ 2026-05-21 02:24:38
○ 2026-07-25 21:51:08
●A216.222.200.1052026-05-21 → 2026-07-25 · 3 obs
● 2026-05-21 02:24:38
● 2026-07-25 21:51:08
○A50.63.202.432018-06-24 → 2018-06-24 · 3 obs
○ 2026-03-09 05:57:34
○ 2026-07-25 21:51:08
○A50.63.202.542018-06-24 → 2018-06-24 · 3 obs
○ 2026-03-09 05:57:34
○ 2026-07-25 21:51:08
○A50.63.202.572018-06-24 → 2018-06-24 · 3 obs
○ 2026-03-09 05:57:34
○ 2026-07-25 21:51:08
○A50.63.202.592018-06-24 → 2018-06-24 · 3 obs
○ 2026-03-09 05:57:34
○ 2026-07-25 21:51:08
○A50.63.202.602018-06-24 → 2018-06-24 · 3 obs
○ 2026-03-09 05:57:34
○ 2026-07-25 21:51:08
○A50.63.202.632018-06-24 → 2018-06-24 · 3 obs
○ 2026-03-09 05:57:34
○ 2026-07-25 21:51:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| coretein.com | ns1.websiteservername.com, ns2.websiteservername.com | 4 records |
✅ Authoritative Response
Server:162.159.48.106
NS records: ns1.websiteservername.com, ns2.websiteservername.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coretein.com (unsigned zone)
⏱️ Timing
Total: 650ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.222.200.105 |
| NS | 2 | ns1.websiteservername.com, ns2.websiteservername.com |
| MX | 1 | coretein.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:216.222.200.105 ip4:204.44.19 |
| SOA | 1 | ns1.websiteservername.com salim\.satir.g |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.websiteservername.com, ns1.websiteservername.com, ns2.websiteservername.com...)
Analysis
Mail Server Role
coretein.com serves as a mail server for coretein.com.
IP Addresses
coretein.com has exactly one IP address — 216.222.200.105.
chartoonz.com, lakegeorgebowl.com, loofbourrow.me plus two other host names have IP numbers in common with coretein.com.
Name Servers
The NS records for coretein.com delegate to ns1.websiteservername.com and ns2.websiteservername.com.
The name server configuration of coretein.com is shared with other domains, for instance horizonquest.ca, holdenfbc.org, recordsale.org and two others.
coretein.com shares at least some of its name servers with other domains, including genekeys.com.au, digangidesigns.com, cqc.co.nz and two others.
These name servers are frequently seen alongside ns1121.websiteservername.com, ns1122.websiteservername.com, ns1321.websiteservername.com and 5 other name servers.
ns1.websiteservername.com resolves to 162.159.48.106 and 2400:cb00:2049:1::a29f:306a. Likewise, ns2.websiteservername.com resolves to 162.159.49.242 and 2400:cb00:2049:1::a29f:31f2 — two IP addresses apiece.
Mail Servers
coretein.com uses exactly one mail server, which is coretein.com.
coretein.com resolves to 216.222.200.105 and no other IP number.