casurf.com - robtex.com
casurf.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns03.domaincontrol.com ⚠️ Not in zone NS records | ||||||
| A | 2603:5:2150::2🇺🇸 GODADDY-DNS2603:5:2150::/44 | ||||||
| PTR | ns03.domaincontrol.com | ||||||
| A | 97.74.101.2🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns03.domaincontrol.com | ||||||
| NS | ns04.domaincontrol.com ⚠️ Not in zone NS records | ||||||
| A | 2603:5:2250::2🇺🇸 GODADDY-DNS2603:5:2250::/44 | ||||||
| PTR | ns04.domaincontrol.com | ||||||
| A | 173.201.69.2🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns04.domaincontrol.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=1785512267 | ||||||
Same first word
Similar names
DNS History
5 records (2 active, 3 former)
●NSns03.domaincontrol.com2015-05-08 → 2026-07-31 · 2 obs
● 2026-07-31 15:43:00
●NSns04.domaincontrol.com2015-05-08 → 2026-07-31 · 2 obs
● 2026-07-31 15:43:00
○MXmailstore1.secureserver.net2015-05-08 → 2017-04-04 · 4 obs
● 2017-04-04 11:18:50
○ 2026-06-20 08:23:30
○ 2026-07-31 15:43:00
○MXsmtp.secureserver.net2015-05-08 → 2017-04-04 · 4 obs
● 2017-04-04 11:18:50
○ 2026-06-20 08:23:30
○ 2026-07-31 15:43:00
○A50.63.202.402015-05-08 → 2017-04-04 · 4 obs
● 2017-04-04 11:18:50
○ 2026-06-20 08:23:30
○ 2026-07-31 15:43:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net... | - |
| casurf.com | ns03.domaincontrol.com, ns04.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.101.2
NS records: ns03.domaincontrol.com, ns04.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for casurf.com (unsigned zone)
⏱️ Timing
Total: 297ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns03.domaincontrol.com, ns03.domaincontrol.com, ns04.domaincontrol.com...)
Analysis
Name Servers
Two name servers handle the delegation for casurf.com: ns03.domaincontrol.com and ns04.domaincontrol.com.
casurf.com shares its NS records with other domains, for example introtechsolutions.com, mark-age.com, loscuentosdelapieldetoro.com and two others.
casurf.com partially shares its name servers with domains like madisonradiologists.com and oscarcaceres.com.
ns03.domaincontrol.com and ns04.domaincontrol.com both carry two IP addresses. The A records for ns03.domaincontrol.com are 97.74.101.2 and 2603:5:2150::2; the A records for ns04.domaincontrol.com are 173.201.69.2 and 2603:5:2250::2.