lf-zybw.com - robtex.com
lf-zybw.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 | a5.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 | b5.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=1778671866 | ||||||
Same first word
lf-zybw.com |
DNS History
12 records (4 active, 8 former)
●NSa.share-dns.com2026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 11:35:28
●NSa5.share-dns.com2026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 11:35:28
●NSb.share-dns.net2026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 11:35:28
●NSb5.share-dns.net2026-05-13 → 2026-05-13 · 2 obs
● 2026-05-13 11:35:28
○NSdns31.hichina.com2015-08-19 → 2017-03-15 · 4 obs
● 2017-03-15 04:31:58
○ 2026-04-09 05:08:14
○ 2026-05-13 11:35:28
○NSdns32.hichina.com2015-08-19 → 2017-03-15 · 4 obs
● 2017-03-15 04:31:58
○ 2026-04-09 05:08:14
○ 2026-05-13 11:35:28
○NSns1.judns.com2026-04-09 → 2026-04-09 · 3 obs
● 2026-04-09 05:08:14
○ 2026-05-13 11:35:28
○NSns1.julydns.com2026-04-09 → 2026-04-09 · 3 obs
● 2026-04-09 05:08:14
○ 2026-05-13 11:35:28
○NSns2.judns.com2026-04-09 → 2026-04-09 · 3 obs
● 2026-04-09 05:08:14
○ 2026-05-13 11:35:28
○NSns2.julydns.com2026-04-09 → 2026-04-09 · 3 obs
● 2026-04-09 05:08:14
○ 2026-05-13 11:35:28
○A121.197.70.832015-08-19 → 2015-08-19 · 3 obs
○ 2015-12-05 08:15:10
○ 2026-05-13 11:35:28
○A139.129.159.2342015-12-05 → 2017-03-15 · 5 obs
● 2015-12-05 08:15:10
● 2017-03-15 04:31:58
○ 2026-04-09 05:08:14
○ 2026-05-13 11:35:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| lf-zybw.com | b5.share-dns.net, a5.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b5.share-dns.net, a5.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lf-zybw.com (unsigned zone)
⏱️ Timing
Total: 232ms | 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 (a5.share-dns.com)
Analysis
Name Servers
lf-zybw.com is delegated to four name servers: a5.share-dns.com, a.share-dns.com, b5.share-dns.net and b.share-dns.net.
lf-zybw.com shares name servers with other domains at least partially, for instance 020rd.com, ztpgsh.com, 29tx.com, yhcsk.com and haiwaiidc.com.
these name servers are commonly used with the name servers a12.share-dns.com, b12.share-dns.net, a6.share-dns.com, b6.share-dns.net, a3.share-dns.com, b3.share-dns.net, a8.share-dns.com, b8.share-dns.net, a2.share-dns.com and b2.share-dns.net.
Host names with one IP number:
a5.share-dns.com points to: 172.64.53.25.
a.share-dns.com points to: 172.64.53.25.
b5.share-dns.net points to: 172.64.52.239.
b.share-dns.net points to: 172.64.52.239.
Host names pointing to 172.64.53.25: a5.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b5.share-dns.net and b.share-dns.net.