coreengineering.com - robtex.com
coreengineering.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:bd00:1234:700:1::39🇨🇦 ONIAAS2606:bd00::/32 325 Delaware Avenue Suite 300 Buffalo NY 14202 United States | ||||||
| A | 200.69.17.154🇦🇷 ONIAAS200.69.16.0/22 325 Delaware Avenue Suite 300 Buffalo NY 14202 United States | ||||||
| NS | ns1.hostpapa.com ⭐ | ||||||
| A | 2400:cb00:2049:1::a29f:1a9b🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.26.155Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.hostpapa.com | ||||||
| A | 2400:cb00:2049:1::a29f:1b90🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street | ||||||
| A | 162.159.27.144Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | coreengineering.com ⭐ | ||||||
| A | 2606:bd00:1234:700:1::39🇨🇦 ONIAAS2606:bd00::/32 325 Delaware Avenue Suite 300 Buffalo NY 14202 United States | ||||||
| A | 200.69.17.154🇦🇷 ONIAAS200.69.16.0/22 325 Delaware Avenue Suite 300 Buffalo NY 14202 United States | ||||||
| PTR | sh-cp5.mia1.servername.online | ||||||
| TXT | v=spf1 ip4:200.69.17.154 ip4:66.84.6.16 +a +mx +ip4:199.204.248.118 +include:... | ||||||
| TXT | _globalsign-domain-verification=6L7d9mR_zu5BpiZbQC-3BFv8VIQPyp424hxOlFjj8A | ||||||
| TXT | MS=ms88595451 | ||||||
| SOA | ns1.hostpapa.comadmin@hostpapa.ca 2026-06-05 #0 | ||||||
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=1788575533 | ||||||
MX for
coreengineering.com |
Same first word
coreengineering.se |
coreengineering.uk |
coreengineering.cloud |
coreengineering.co |
coreengineering.co.in |
coreengineering.net |
coreengineering.com |
coreengineering.com.au |
Similar names
Previous names
Next names
DNS History
19 records (5 active, 14 former)
○NSdns01.gpn.register.com2007-11-13 → 2007-11-13 · 3 obs
○ 2015-08-03 10:33:36
○ 2026-09-05 02:55:24
○NSdns02.gpn.register.com2007-11-13 → 2007-11-13 · 3 obs
○ 2015-08-03 10:33:36
○ 2026-09-05 02:55:24
○NSdns03.gpn.register.com2007-11-13 → 2007-11-13 · 3 obs
○ 2015-08-03 10:33:36
○ 2026-09-05 02:55:24
○NSdns04.gpn.register.com2007-11-13 → 2007-11-13 · 3 obs
○ 2015-08-03 10:33:36
○ 2026-09-05 02:55:24
○NSdns05.gpn.register.com2007-11-13 → 2007-11-13 · 3 obs
○ 2015-08-03 10:33:36
○ 2026-09-05 02:55:24
●NSns1.hostpapa.com2026-08-21 → 2026-09-05 · 3 obs
● 2026-08-21 15:21:24
● 2026-09-05 02:55:24
○NSns1.machighway.com2015-08-03 → 2017-06-21 · 8 obs
● 2015-08-03 10:33:36
● 2015-12-22 10:41:08
○ 2016-03-24 11:43:04
● 2016-11-18 21:32:36
● 2017-06-21 03:15:26
○ 2026-08-21 15:21:24
○ 2026-09-05 02:55:24
○NSns1.myhostcenter.com2016-03-24 → 2016-03-24 · 4 obs
● 2016-03-24 11:43:04
○ 2016-11-18 21:32:36
○ 2026-09-05 02:55:24
●NSns2.hostpapa.com2026-08-21 → 2026-09-05 · 3 obs
● 2026-08-21 15:21:24
● 2026-09-05 02:55:24
○NSns2.machighway.com2015-08-03 → 2017-06-21 · 8 obs
● 2015-08-03 10:33:36
● 2015-12-22 10:41:08
○ 2016-03-24 11:43:04
● 2016-11-18 21:32:36
● 2017-06-21 03:15:26
○ 2026-08-21 15:21:24
○ 2026-09-05 02:55:24
○NSns2.myhostcenter.com2016-03-24 → 2016-03-24 · 4 obs
● 2016-03-24 11:43:04
○ 2016-11-18 21:32:36
○ 2026-09-05 02:55:24
○NSns3.machighway.com2016-11-18 → 2017-06-21 · 5 obs
● 2016-11-18 21:32:36
● 2017-06-21 03:15:26
○ 2026-08-21 15:21:24
○ 2026-09-05 02:55:24
○NSns4.machighway.com2016-11-18 → 2017-06-21 · 5 obs
● 2016-11-18 21:32:36
● 2017-06-21 03:15:26
○ 2026-08-21 15:21:24
○ 2026-09-05 02:55:24
●MXcoreengineering.com2015-08-03 → 2026-09-05 · 3 obs
● 2015-08-03 10:33:36
● 2026-09-05 02:55:24
○A199.204.248.1182016-03-24 → 2017-06-21 · 5 obs
● 2016-03-24 11:43:04
● 2017-06-21 03:15:26
○ 2026-08-21 15:21:24
○ 2026-09-05 02:55:24
●A200.69.17.1542026-08-21 → 2026-09-05 · 3 obs
● 2026-08-21 15:21:24
● 2026-09-05 02:55:24
○A204.13.160.282007-11-13 → 2007-11-13 · 3 obs
○ 2015-08-03 10:33:36
○ 2026-09-05 02:55:24
●A2606:bd00:1234:700:1::392026-08-21 → 2026-09-05 · 3 obs
● 2026-08-21 15:21:24
● 2026-09-05 02:55:24
○A50.28.98.252015-08-03 → 2015-12-22 · 5 obs
● 2015-08-03 10:33:36
● 2015-12-22 10:41:08
○ 2016-03-24 11:43:04
○ 2026-09-05 02:55:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net... | - |
| coreengineering.com | ns2.hostpapa.com, ns1.hostpapa.com | 4 records |
✅ Authoritative Response
Server:162.159.27.144
NS records: ns2.hostpapa.com, ns1.hostpapa.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coreengineering.com (unsigned zone)
⏱️ Timing
Total: 1208ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 200.69.17.154 |
| AAAA | 1 | 2606:bd00:1234:700:1::39 |
| NS | 2 | ns1.hostpapa.com, ns2.hostpapa.com |
| MX | 1 | coreengineering.com (pri: 0) |
| TXT | 3 | _globalsign-domain-verification=6L7d9mR_, MS=ms88595451... |
| SOA | 1 | ns1.hostpapa.com admin.hostpapa.ca |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.hostpapa.com, ns2.hostpapa.com, ns1.hostpapa.com...)
Analysis
Mail Server Role
The MX record for coreengineering.com points back to coreengineering.com — it is its own mail server.
IP Addresses
coreengineering.com resolves to the IP addresses 200.69.17.154 and 2606:bd00:1234:700:1::39
Among the host names that share IP numbers with coreengineering.com are crypsis.me, studioprojective.co.uk, cooleyalumni.com and two others.
Name Servers
coreengineering.com is served by two delegated name servers, ns1.hostpapa.com and ns2.hostpapa.com.
coreengineering.com has the same name server delegation as a number of other domains, such as beyondtheapple.ca, davidjasminbarriere.com, podvideo.com and two more.
coreengineering.com has at least partial name server overlap with other domains, such as plumbingonthego.com, magsig.org, tsarewindgroup.com and two others.
ns1.lunarpages.com, ns2.lunarpages.com and ns1.lunariffic.com — plus 7 other name servers — are commonly paired with these name servers.
Each of the two host names carries two IP addresses: ns1.hostpapa.com points to 162.159.26.155 and 2400:cb00:2049:1::a29f:1a9b, and ns2.hostpapa.com points to 162.159.27.144 and 2400:cb00:2049:1::a29f:1b90.
Mail Servers
The MX record for coreengineering.com points to a single mail server: coreengineering.com.
coreengineering.com has two IP addresses: 200.69.17.154 and 2606:bd00:1234:700:1::39.