coresp.com - robtex.com
coresp.com
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=1784614082 | ||||||
Same first word
coresp.com |
Similar names
DNS History
6 records (5 active, 1 former)
●NSns75.domaincontrol.com2015-08-17 → 2026-07-21 · 2 obs
● 2026-07-21 06:14:02
●NSns76.domaincontrol.com2015-08-17 → 2026-07-21 · 2 obs
● 2026-07-21 06:14:02
●MXcoresp-com.mail.protection.outlook.com2015-08-17 → 2026-07-21 · 2 obs
● 2026-07-21 06:14:02
●A15.197.225.1282026-02-23 → 2026-07-21 · 3 obs
● 2026-02-23 09:27:18
● 2026-07-21 06:14:02
●A3.33.251.1682026-02-23 → 2026-07-21 · 3 obs
● 2026-02-23 09:27:18
● 2026-07-21 06:14:02
○A50.63.202.382015-08-17 → 2017-08-06 · 4 obs
● 2017-08-06 21:32:34
○ 2026-02-23 09:27:18
○ 2026-07-21 06:14:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net... | - |
| coresp.com | ns75.domaincontrol.com, ns76.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.107.48
NS records: ns75.domaincontrol.com, ns76.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coresp.com (unsigned zone)
⏱️ Timing
Total: 219ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.251.168, 15.197.225.128 |
| NS | 2 | ns76.domaincontrol.com, ns75.domaincontrol.com |
| MX | 1 | coresp-com.mail.protection.outlook.com ( |
| TXT | 4 | v=spf1 include:spf.protection.outlook.co, MS=ms92412393... |
| SOA | 1 | ns75.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)
Analysis
IP Addresses
coresp.com points to the IP addresses 3.33.251.168 and 15.197.225.128
Among the host names that share IP numbers with coresp.com are artisticmediaonline.com, priphone.com, naturalstogo.com and two others.
Name Servers
Two name servers handle the delegation for coresp.com: ns75.domaincontrol.com and ns76.domaincontrol.com.
coresp.com has the same name server delegation as a number of other domains, such as multimages.com, od-tape.com, snofire7.com and two more.
coresp.com is at least partially co-delegated on name servers with other domains, such as familiardecolombia.com.
ns75.domaincontrol.com and ns76.domaincontrol.com both carry two IP addresses. The A records for ns75.domaincontrol.com are 97.74.107.48 and 2603:5:21b4::30; the A records for ns76.domaincontrol.com are 173.201.75.48 and 2603:5:22b4::30.
Mail Servers
coresp.com routes its mail through a single mail server, coresp-com.mail.protection.outlook.com.
coresp-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.8.51, 52.101.10.18 and 52.101.11.2, along with 5 other.