coretechcloud.net - robtex.com
coretechcloud.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns010.a.register.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 216.21.231.10🇺🇸 Jacksonville216.21.231.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| PTR | dns010.a.register.com | ||||||
| NS | dns044.c.register.com ⚠️ Not in parent delegation | ||||||
| A | 216.21.235.44🇺🇸 Jacksonville216.21.234.0/23 NF ATL SUBNETS | ||||||
| PTR | dns044.c.register.com | ||||||
| NS | dns083.d.register.com ⚠️ Not in parent delegation | ||||||
| A | 216.21.236.83🇺🇸 Jacksonville216.21.236.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| NS | dns1.srsplus.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.248Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | dns172.b.register.com ⚠️ Not in parent delegation | ||||||
| A | 216.21.232.172🇺🇸 Jacksonville216.21.232.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| PTR | dns172.b.register.com | ||||||
| NS | dns2.srsplus.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.26.197Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | coretechcloud-net.mail.protection.outlook.com ⭐ | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| TXT | MS=ms73641778 | ||||||
| SOA | dns010.a.register.comroot@register.com 2025-08-08 #5 | ||||||
net
| 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=1791564529 | ||||||
Same first word
coretechcloud.net |
Similar names
Previous names
Next names
DNS History
11 records (7 active, 4 former)
●NSdns010.a.register.com2026-09-15 → 2026-10-09 · 3 obs
● 2026-09-15 17:57:28
● 2026-10-09 17:26:36
●NSdns044.c.register.com2026-09-15 → 2026-10-09 · 3 obs
● 2026-09-15 17:57:28
● 2026-10-09 17:26:36
●NSdns083.d.register.com2026-09-15 → 2026-10-09 · 3 obs
● 2026-09-15 17:57:28
● 2026-10-09 17:26:36
●NSdns1.srsplus.com2026-09-15 → 2026-10-09 · 3 obs
● 2026-09-15 17:57:28
● 2026-10-09 17:26:36
●NSdns172.b.register.com2026-09-15 → 2026-10-09 · 3 obs
● 2026-09-15 17:57:28
● 2026-10-09 17:26:36
●NSdns2.srsplus.com2026-09-15 → 2026-10-09 · 3 obs
● 2026-09-15 17:57:28
● 2026-10-09 17:26:36
○NSsk.s5.ans1.ns148.ztomy.com2015-08-10 → 2017-03-23 · 4 obs
● 2017-03-23 09:48:24
○ 2026-09-15 17:57:28
○ 2026-10-09 17:26:36
○NSsk.s5.ans2.ns148.ztomy.com2015-08-10 → 2017-03-23 · 4 obs
● 2017-03-23 09:48:24
○ 2026-09-15 17:57:28
○ 2026-10-09 17:26:36
●MXcoretechcloud-net.mail.protection.outlook.com2026-09-15 → 2026-10-09 · 2 obs
● 2026-10-09 17:26:36
○A208.91.197.462015-08-10 → 2017-03-23 · 4 obs
● 2017-03-23 09:48:24
○ 2026-09-15 17:57:28
○ 2026-10-09 17:26:36
○PTRsk.s5.ans1.ns148.ztomy.com2017-03-23 → 2017-03-23 · 3 obs
○ 2026-09-15 17:57:28
○ 2026-10-09 17:26:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| coretechcloud.net | dns1.srsplus.com, dns2.srsplus.com | - |
✅ Authoritative Response
Server:162.159.26.197
NS records: dns1.srsplus.com, dns2.srsplus.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coretechcloud.net (unsigned zone)
⏱️ Timing
Total: 591ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | dns010.a.register.com, dns044.c.register.com... |
| MX | 1 | coretechcloud-net.mail.protection.outloo |
| TXT | 2 | v=spf1 include:spf.protection.outlook.co, MS=ms73641778 |
| SOA | 1 | dns010.a.register.com root.register.com |
Analysis
Name Servers
coretechcloud.net has 6 name servers — dns1.srsplus.com, dns2.srsplus.com, dns010.a.register.com and 3 others.
At least some of coretechcloud.net's name servers are shared with other domains, for example cocoanajanichguys.com, localandluxe.com, janhooperspeechpathology.com.au and two more.
These name servers tend to co-occur with dns1.register.com, dns2.register.com, dns083.d.register.com and 7 other name servers in the same DNS delegations.
Hosts with just one IP address:
dns1.srsplus.com resolves to 162.159.27.248.
dns2.srsplus.com resolves to 162.159.26.197.
dns010.a.register.com resolves to 216.21.231.10.
dns172.b.register.com resolves to 216.21.232.172.
dns044.c.register.com resolves to 216.21.235.44.
dns083.d.register.com resolves to 216.21.236.83.
Mail Servers
Mail for coretechcloud.net is handled by a single mail server, coretechcloud-net.mail.protection.outlook.com.