fzkbt.com - robtex.com
fzkbt.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | a12.share-dns.com ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b12.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
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=1776089892 | ||||||
Same first word
fzkbt.com |
Similar names
DNS History
14 records (4 active, 10 former)
●NSa.share-dns.com2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 14:38:44
●NSa12.share-dns.com2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 14:38:44
●NSb.share-dns.net2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 14:38:44
●NSb12.share-dns.net2026-04-13 → 2026-04-13 · 2 obs
● 2026-04-13 14:38:44
○NSdns1.iidns.com2015-11-26 → 2017-04-01 · 5 obs
● 2015-11-26 00:07:20
● 2017-04-01 07:02:08
○ 2020-04-13 14:54:58
○ 2026-04-13 14:38:44
○NSdns2.iidns.com2015-11-26 → 2016-06-25 · 5 obs
● 2015-11-26 00:07:20
● 2016-06-25 04:02:28
○ 2020-04-13 14:54:58
○ 2026-04-13 14:38:44
○NSdns3.iidns.com2015-11-26 → 2016-06-25 · 5 obs
● 2015-11-26 00:07:20
● 2016-06-25 04:02:28
○ 2020-04-13 14:54:58
○ 2026-04-13 14:38:44
○NSdns4.iidns.com2015-11-26 → 2016-06-25 · 5 obs
● 2015-11-26 00:07:20
● 2016-06-25 04:02:28
○ 2020-04-13 14:54:58
○ 2026-04-13 14:38:44
○NSdns5.iidns.com2015-11-26 → 2016-06-25 · 5 obs
● 2015-11-26 00:07:20
● 2016-06-25 04:02:28
○ 2020-04-13 14:54:58
○ 2026-04-13 14:38:44
○NSdns6.iidns.com2015-08-10 → 2016-06-25 · 4 obs
● 2016-06-25 04:02:28
○ 2017-04-01 07:02:08
○ 2026-04-13 14:38:44
○NSjm1.dns.com2020-04-13 → 2020-04-13 · 3 obs
● 2020-04-13 14:54:58
○ 2026-04-13 14:38:44
○NSjm2.dns.com2020-04-13 → 2020-04-13 · 3 obs
● 2020-04-13 14:54:58
○ 2026-04-13 14:38:44
○A110.85.5.162015-08-10 → 2016-06-25 · 4 obs
● 2016-06-25 04:02:28
○ 2020-04-13 14:54:58
○ 2026-04-13 14:38:44
○A154.218.24.1542020-04-13 → 2020-04-13 · 3 obs
● 2020-04-13 14:54:58
○ 2026-04-13 14:38:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net, j.gtld-servers.net... | - |
| fzkbt.com | b12.share-dns.net, a12.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b12.share-dns.net, a12.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fzkbt.com (unsigned zone)
⏱️ Timing
Total: 1101ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a12.share-dns.com)
Analysis
Name Servers
fzkbt.com delegates to four name servers: a12.share-dns.com, a.share-dns.com, b12.share-dns.net and b.share-dns.net.
fzkbt.com at least partially shares name servers with other domains, for instance tyrusflynn.com, xfmltx.com, lzhcqy.com, 333chi.com and wonderway.net.
these name servers are commonly used with a1.share-dns.com, b1.share-dns.net, a2.share-dns.com, b2.share-dns.net, a11.share-dns.com, b11.share-dns.net, a10.share-dns.com, b10.share-dns.net, a7.share-dns.com and b7.share-dns.net.
Hostnames with one IP:
a12.share-dns.com resolves to 172.64.53.25.
a.share-dns.com resolves to 172.64.53.25.
b12.share-dns.net resolves to 172.64.52.239.
b.share-dns.net resolves to 172.64.52.239.
Hostnames resolving to 172.64.53.25: a12.share-dns.com and a.share-dns.com.
Hostnames resolving to 172.64.52.239: b12.share-dns.net and b.share-dns.net.