bj53kf.com - robtex.com
bj53kf.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.237.197.249🇭🇰 HDHK156.237.192.0/20 Proxy-registered route object | ||||||
| NS | a10.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 | 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 | 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 | b10.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 | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1774784149 | ||||||
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=1774929497 | ||||||
Same first word
DNS History
18 records (5 active, 13 former)
●NSa.share-dns.com2026-03-31 → 2026-03-31 · 3 obs
● 2026-03-31 03:22:58
● 2026-03-31 04:13:42
●NSa10.share-dns.com2026-03-31 → 2026-03-31 · 3 obs
● 2026-03-31 03:22:58
● 2026-03-31 04:13:42
○NSalice.ns.cloudflare.com2026-02-14 → 2026-03-21 · 5 obs
● 2026-02-14 21:42:48
● 2026-03-21 20:44:22
○ 2026-03-31 03:22:58
○ 2026-03-31 04:13:42
●NSb.share-dns.net2026-03-31 → 2026-03-31 · 3 obs
● 2026-03-31 03:22:58
● 2026-03-31 04:13:42
●NSb10.share-dns.net2026-03-31 → 2026-03-31 · 3 obs
● 2026-03-31 03:22:58
● 2026-03-31 04:13:42
○NSdns15.hichina.com2015-06-29 → 2017-02-14 · 4 obs
● 2017-02-14 21:50:16
○ 2018-11-28 04:59:06
○ 2026-03-31 04:13:42
○NSdns16.hichina.com2015-06-29 → 2017-02-14 · 4 obs
● 2017-02-14 21:50:16
○ 2018-11-28 04:59:06
○ 2026-03-31 04:13:42
○NSjosh.ns.cloudflare.com2026-02-14 → 2026-03-21 · 5 obs
● 2026-02-14 21:42:48
● 2026-03-21 20:44:22
○ 2026-03-31 03:22:58
○ 2026-03-31 04:13:42
○NSjuming.dnsdun.com2018-11-28 → 2018-11-28 · 4 obs
● 2018-11-28 04:59:06
○ 2026-02-14 21:42:48
○ 2026-03-31 04:13:42
○NSjuming.dnsdun.net2018-11-28 → 2018-11-28 · 4 obs
● 2018-11-28 04:59:06
○ 2026-02-14 21:42:48
○ 2026-03-31 04:13:42
○A104.21.24.802026-02-14 → 2026-03-21 · 5 obs
● 2026-02-14 21:42:48
● 2026-03-21 20:44:22
○ 2026-03-31 03:22:58
○ 2026-03-31 04:13:42
○A107.160.168.1472018-11-28 → 2018-11-28 · 4 obs
● 2018-11-28 04:59:06
○ 2026-02-14 21:42:48
○ 2026-03-31 04:13:42
○A115.29.172.2552015-11-07 → 2017-02-14 · 5 obs
● 2015-11-07 12:08:48
● 2017-02-14 21:50:16
○ 2018-11-28 04:59:06
○ 2026-03-31 04:13:42
●A156.237.197.2492026-03-31 → 2026-03-31 · 3 obs
● 2026-03-31 03:22:58
● 2026-03-31 04:13:42
○A172.67.218.152026-02-14 → 2026-03-21 · 5 obs
● 2026-02-14 21:42:48
● 2026-03-21 20:44:22
○ 2026-03-31 03:22:58
○ 2026-03-31 04:13:42
○A180.86.15.1812015-06-29 → 2015-06-29 · 3 obs
○ 2015-11-07 12:08:48
○ 2026-03-31 04:13:42
○A2606:4700:3033::ac43:da0f2026-02-14 → 2026-03-21 · 5 obs
● 2026-02-14 21:42:48
● 2026-03-21 20:44:22
○ 2026-03-31 03:22:58
○ 2026-03-31 04:13:42
○A2606:4700:3035::6815:18502026-02-14 → 2026-03-21 · 5 obs
● 2026-02-14 21:42:48
● 2026-03-21 20:44:22
○ 2026-03-31 03:22:58
○ 2026-03-31 04:13:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| bj53kf.com | b10.share-dns.net, a10.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b10.share-dns.net, a10.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bj53kf.com (unsigned zone)
⏱️ Timing
Total: 414ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.237.197.249 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a10.share-dns.com)
Analysis
IP Addresses
bj53kf.com points to a single IP: 156.237.197.249.
Name Servers
bj53kf.com's delegation is handled by four name servers: a10.share-dns.com, a.share-dns.com, b10.share-dns.net and b.share-dns.net.
bj53kf.com partially shares name servers with other domains; examples include csietc.com, zgcgd.com, jhqjfc.com, szzdk.com and vwxwx.com.
These name servers are commonly used alongside a7.share-dns.com, b7.share-dns.net, a8.share-dns.com, b8.share-dns.net, a3.share-dns.com, b3.share-dns.net, a4.share-dns.com, b4.share-dns.net, a5.share-dns.com and b5.share-dns.net.
Host names sharing a single IP address:
a10.share-dns.com points to: 172.64.53.25.
a.share-dns.com points to: 172.64.53.25.
b10.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: a10.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b10.share-dns.net and b.share-dns.net.