core-arch.com - dns.ninja
core-arch.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 198.185.159.144🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US | ||||||
| NS | ns61.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2153::20🇺🇸 GODADDY-DNS2603:5:2150::/44 | ||||||
| PTR | ns61.domaincontrol.com | ||||||
| A | 97.74.101.32🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns61.domaincontrol.com | ||||||
| NS | ns62.domaincontrol.com | ||||||
| A | 2603:5:2253::20🇺🇸 GODADDY-DNS2603:5:2250::/44 | ||||||
| PTR | ns62.domaincontrol.com | ||||||
| A | 173.201.69.32🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns62.domaincontrol.com | ||||||
| MX | mx1-us2.ppe-hosted.com ⭐ | ||||||
| A | 67.231.154.162🇺🇸 Proofpoint67.231.154.0/24 Inc. | ||||||
| PTR | mx1-us1.ppe-hosted.com | ||||||
| A | 148.163.129.50🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc. | ||||||
| PTR | mx1-us1.ppe-hosted.com | ||||||
| MX | mx2-us2.ppe-hosted.com(20) | ||||||
| A | 67.231.154.163🇺🇸 Proofpoint67.231.154.0/24 Inc. | ||||||
| PTR | mx2-us1.ppe-hosted.com | ||||||
| A | 148.163.129.51🇺🇸 AS13916148.163.129.0/24 Proofpoint Inc. | ||||||
| PTR | mx2-us1.ppe-hosted.com | ||||||
| TXT | ppe-ccf93470a854ff45ca5a | ||||||
| TXT | MS=ms37399199 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com a:dispatch-us.ppe-hosted.com ~all | ||||||
| SOA | ns61.domaincontrol.comdns@jomax.net 2026-05-07 #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=1785184097 | ||||||
Subdomains
mail.core-arch.com |
Same first word
core-arch.com |
DNS History
9 records (5 active, 4 former)
○NSns1.integristech.com2008-03-12 → 2008-03-12 · 3 obs
○ 2015-06-09 20:20:30
○ 2026-07-27 20:50:50
○NSns2.integristech.com2008-03-12 → 2008-03-12 · 3 obs
○ 2015-06-09 20:20:30
○ 2026-07-27 20:50:50
●NSns61.domaincontrol.com2015-06-09 → 2026-07-27 · 3 obs
● 2015-06-09 20:20:30
● 2026-07-27 20:50:50
●NSns62.domaincontrol.com2015-06-09 → 2026-07-27 · 3 obs
● 2015-06-09 20:20:30
● 2026-07-27 20:50:50
○MXmail.core-arch.com2008-03-12 → 2016-09-22 · 4 obs
● 2016-09-22 11:54:30
○ 2026-03-16 09:51:12
○ 2026-07-27 20:50:50
●MXmx1-us2.ppe-hosted.com2026-03-16 → 2026-07-27 · 3 obs
● 2026-03-16 09:51:12
● 2026-07-27 20:50:50
●MXmx2-us2.ppe-hosted.com2026-03-16 → 2026-07-27 · 3 obs
● 2026-03-16 09:51:12
● 2026-07-27 20:50:50
●A198.185.159.1442015-10-21 → 2026-07-27 · 3 obs
● 2015-10-21 22:23:50
● 2026-07-27 20:50:50
○A65.39.205.542015-06-09 → 2015-06-09 · 4 obs
● 2015-06-09 20:20:30
○ 2015-10-21 22:23:50
○ 2026-07-27 20:50:50
🔍 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-arch.com | ns61.domaincontrol.com, ns62.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.69.32
NS records: ns61.domaincontrol.com, ns62.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for core-arch.com (unsigned zone)
⏱️ Timing
Total: 114ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 198.185.159.144 |
| NS | 2 | ns61.domaincontrol.com, ns62.domaincontrol.com |
| MX | 2 | mx1-us2.ppe-hosted.com (pri: 10), mx2-us2.ppe-hosted.com (pri: 20) |
| TXT | 3 | ppe-ccf93470a854ff45ca5a, MS=ms37399199... |
| SOA | 1 | ns61.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns61.domaincontrol.com, ns61.domaincontrol.com, ns62.domaincontrol.com...)
Analysis
Hierarchy
mail.core-arch.com is a subdomain of core-arch.com.
IP Addresses
core-arch.com resolves to just one IP address, 198.185.159.144.
Two other host names, along with celesecao.com, ateliergarylee.com and kingswindowcleaning.ca, also share IP numbers with core-arch.com.
Name Servers
Two name servers handle the delegation for core-arch.com: ns61.domaincontrol.com and ns62.domaincontrol.com.
core-arch.com shares its NS records with other domains, for example archetypeanalytics.com, sourceofhope.com, betmona.com and two others.
ns61.domaincontrol.com and ns62.domaincontrol.com both carry two IP addresses. The A records for ns61.domaincontrol.com are 97.74.101.32 and 2603:5:2153::20; the A records for ns62.domaincontrol.com are 173.201.69.32 and 2603:5:2253::20.
Mail Servers
core-arch.com is served by two mail servers, mx1-us2.ppe-hosted.com and mx2-us2.ppe-hosted.com.
Among the domains sharing a mail server setup with core-arch.com are inamincompserv.com, pwinc.com, wtdec.org and two others.
There is at least a partial MX overlap between core-arch.com and other domains, including crjh.ca, amadamac.com, hartfordtechnologies.com and two others.
The mail servers mx1-us1.ppe-hosted.com and mx2-us1.ppe-hosted.com are commonly paired with these mail servers.
mx1-us2.ppe-hosted.com and mx2-us2.ppe-hosted.com both carry two IP addresses. The A records for mx1-us2.ppe-hosted.com are 67.231.154.162 and 148.163.129.50; the A records for mx2-us2.ppe-hosted.com are 67.231.154.163 and 148.163.129.51.