defendbcat.com - robtex.com
defendbcat.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.blackrock.com ⚠️ Not in zone NS records | ||||||
| A | 193.108.91.23🇳🇱 Akamai193.108.91.0/24 Technologies | ||||||
| PTR | a1-23.akam.net | ||||||
| PTR | ns1-23.akam.net | ||||||
| NS | ns2.blackrock.com ⚠️ Not in zone NS records | ||||||
| A | 96.7.49.67🇺🇸 Akamai96.7.49.0/24 Technologies | ||||||
| PTR | a3-67.akam.net | ||||||
| PTR | ns7-67.akam.net | ||||||
| NS | ns3.blackrock.com ⚠️ Not in zone NS records | ||||||
| A | 23.61.199.64🇺🇸 Akamai23.61.199.0/24 Technologies | ||||||
| PTR | a7-64.akam.net | ||||||
| PTR | ns3-64.akam.net | ||||||
| NS | ns4.blackrock.com ⚠️ Not in zone NS records | ||||||
| A | 184.26.160.66🇺🇸 Akamai184.26.160.0/24 Technologies | ||||||
| PTR | a12-66.akam.net | ||||||
| NS | ns5.blackrock.com ⚠️ Not in zone NS records | ||||||
| A | 23.211.132.67🇺🇸 Akamai23.211.132.0/24 Technologies | ||||||
| PTR | a16-67.akam.net | ||||||
| NS | ns6.blackrock.com ⚠️ Not in zone NS records | ||||||
| A | 95.100.173.65🇳🇱 Akamai95.100.173.0/24 Technologies | ||||||
| PTR | a28-65.akam.net | ||||||
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=1786077074 | ||||||
Same first word
defendbcat.com |
DNS History
6 records (6 active, 0 former)
●NSns1.blackrock.com2026-02-28 → 2026-08-07 · 2 obs
● 2026-08-07 05:00:58
●NSns2.blackrock.com2026-02-28 → 2026-08-07 · 2 obs
● 2026-08-07 05:00:58
●NSns3.blackrock.com2026-02-28 → 2026-08-07 · 2 obs
● 2026-08-07 05:00:58
●NSns4.blackrock.com2026-02-28 → 2026-08-07 · 2 obs
● 2026-08-07 05:00:58
●NSns5.blackrock.com2026-02-28 → 2026-08-07 · 2 obs
● 2026-08-07 05:00:58
●NSns6.blackrock.com2026-02-28 → 2026-08-07 · 2 obs
● 2026-08-07 05:00:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net... | - |
| defendbcat.com | ns1.blackrock.com, ns2.blackrock.com, ns3.blackrock.com, ns4.blackrock.com... | 6 records |
✅ Authoritative Response
Server:193.108.91.23
NS records: ns1.blackrock.com, ns2.blackrock.com, ns3.blackrock.com, ns4.blackrock.com, ns5.blackrock.com, ns6.blackrock.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for defendbcat.com (unsigned zone)
⏱️ Timing
Total: 210ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.blackrock.com, ns2.blackrock.com, ns3.blackrock.com...)
Analysis
Name Servers
defendbcat.com is served by 6 authoritative name servers — among them ns1.blackrock.com, ns2.blackrock.com, ns3.blackrock.com and 3 others.
defendbcat.com has at least partial name server overlap with other domains, such as i-unit.com, lifepath.ing, kreoscapital.org and two others.
These name servers tend to appear together with the name servers ns4.blackrock.com, ns5.blackrock.com and ns6.blackrock.com.
Host names that point to one IP address:
The hostname ns1.blackrock.com resolves to 193.108.91.23.
The hostname ns2.blackrock.com resolves to 96.7.49.67.
The hostname ns3.blackrock.com resolves to 23.61.199.64.
The hostname ns4.blackrock.com resolves to 184.26.160.66.
The hostname ns5.blackrock.com resolves to 23.211.132.67.
The hostname ns6.blackrock.com resolves to 95.100.173.65.