fb88s.icu - robtex.com
fb88s.icu
| DNSSEC | ⚠️ Not signed | ||||||
| NS | vda8400a.trouble-free.net ⚠️ Not in zone NS records | ||||||
| A | 173.225.109.154🇺🇸 NJIIX-1173.225.96.0/20 InterServer | ||||||
| PTR | vda8400.is.cc | ||||||
| NS | vda8400b.trouble-free.net ⚠️ Not in zone NS records | ||||||
| A | 173.225.109.155🇺🇸 NJIIX-1173.225.96.0/20 InterServer | ||||||
| PTR | vda8400b.trouble-free.net | ||||||
icu
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.icu | ||||||
| NS | b.nic.icu | ||||||
| NS | c.nic.icu | ||||||
| NS | d.nic.icu | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1784518635 | ||||||
Same first word
Similar names
DNS History
6 records (2 active, 4 former)
○NSvda6700a.trouble-free.net2026-05-02 → 2026-05-02 · 3 obs
● 2026-05-02 10:27:04
○ 2026-07-13 10:05:52
○ 2026-07-20 03:52:04
○ 2026-07-13 10:05:52
○ 2026-07-20 03:52:04
○NSvda6700b.trouble-free.net2026-05-02 → 2026-05-02 · 3 obs
● 2026-05-02 10:27:04
○ 2026-07-13 10:05:52
○ 2026-07-20 03:52:04
○ 2026-07-13 10:05:52
○ 2026-07-20 03:52:04
●NSvda8400a.trouble-free.net2026-07-13 → 2026-07-20 · 3 obs
○ 2026-05-02 10:27:04
● 2026-07-13 10:05:52
● 2026-07-20 03:52:04
● 2026-07-13 10:05:52
● 2026-07-20 03:52:04
●NSvda8400b.trouble-free.net2026-07-13 → 2026-07-20 · 3 obs
○ 2026-05-02 10:27:04
● 2026-07-13 10:05:52
● 2026-07-20 03:52:04
● 2026-07-13 10:05:52
● 2026-07-20 03:52:04
○MXmail.fb88s.icu2026-05-02 → 2026-05-02 · 3 obs
● 2026-05-02 10:27:04
○ 2026-07-13 10:05:52
○ 2026-07-20 03:52:04
○ 2026-07-13 10:05:52
○ 2026-07-20 03:52:04
○A64.20.52.1632026-05-02 → 2026-05-02 · 3 obs
● 2026-05-02 10:27:04
○ 2026-07-13 10:05:52
○ 2026-07-20 03:52:04
○ 2026-07-13 10:05:52
○ 2026-07-20 03:52:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| icu | c.nic.icu, a.nic.icu, b.nic.icu, d.nic.icu | 8 records |
| fb88s.icu | vda8400a.trouble-free.net, vda8400b.trouble-free.net | - |
✅ Authoritative Response
Server:173.225.109.155
NS records: vda8400a.trouble-free.net, vda8400b.trouble-free.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fb88s.icu (unsigned zone)
⏱️ Timing
Total: 167ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (c.nic.icu, c.nic.icu, a.nic.icu...)
Analysis
Name Servers
fb88s.icu has two authoritative name servers — vda8400a.trouble-free.net and vda8400b.trouble-free.net.
fb88s.icu has the same name server delegation as a number of other domains, such as wavuti.co.ke, drawmore.pro, aboplay.ink and two more.
vda8400a.trouble-free.net directs to 173.225.109.154 and vda8400b.trouble-free.net directs to 173.225.109.155; each host name points to exactly one IP number.