bfsorting.com - robtex.com
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bfsorting.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.117.137.22🇨🇳 AS401696 | ||||||
| NS | a11.share-dns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | a.share-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | b.share-dns.net ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| NS | b11.share-dns.net ⚠️ Not in parent delegation | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1770397803 | ||||||
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=1771291435 | ||||||
Same first word
bfsorting.com |
Similar names
DNS History
12 records (5 active, 7 former)
●NSa.share-dns.com2026-02-18 → 2026-02-18 · 2 obs
● 2026-02-18 22:01:52
●NSa11.share-dns.com2026-02-18 → 2026-02-18 · 2 obs
● 2026-02-18 22:01:52
●NSb.share-dns.net2026-02-18 → 2026-02-18 · 2 obs
● 2026-02-18 22:01:52
●NSb11.share-dns.net2026-02-18 → 2026-02-18 · 2 obs
● 2026-02-18 22:01:52
○NSf1g1ns1.dnspod.net2016-12-17 → 2016-12-17 · 2 obs
○ 2026-02-18 22:01:52
○NSf1g1ns2.dnspod.net2016-12-17 → 2016-12-17 · 2 obs
○ 2026-02-18 22:01:52
○MXmx1.faidns.com2016-12-17 → 2016-12-17 · 2 obs
○ 2026-02-18 22:01:52
○MXmxn.mxhichina.com2016-12-17 → 2016-12-17 · 2 obs
○ 2026-02-18 22:01:52
○MXmxw.mxhichina.com2016-12-17 → 2016-12-17 · 2 obs
○ 2026-02-18 22:01:52
●A103.117.137.222026-02-18 → 2026-02-18 · 2 obs
● 2026-02-18 22:01:52
○A58.67.170.132016-12-17 → 2016-12-17 · 2 obs
○ 2026-02-18 22:01:52
○CNAMEbfsorting.com.63.g6.faidns.com2016-12-17 → 2016-12-17 · 2 obs
○ 2026-02-18 22:01:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net... | - |
| bfsorting.com | b11.share-dns.net, a11.share-dns.com | 1 record |
✅ Authoritative Response
Server: 172.64.52.239
NS records: b11.share-dns.net, a11.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bfsorting.com (unsigned zone)
⏱️ Timing
Total: 239ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.117.137.22 |
| 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 (a11.share-dns.com)
AI analysis
bfsorting.com points to IP number: 103.117.137.22.
Other host names such as wh.ccrspark.com, zjkmhzs.com, yk12301.com, 3399xs.com and www.xtypool.com share IPs with bfsorting.com.
bfsorting.com is delegated to four name servers: a11.share-dns.com, a.share-dns.com, b11.share-dns.net and b.share-dns.net.
bfsorting.com at least partially shares name servers with other domains, for instance ecimc.org, 139wc.com, fjwhsl.com, canbtv.com and vv-home-kaiyun.com.
These name servers are commonly used alongside a1.share-dns.com, b1.share-dns.net, a4.share-dns.com, b4.share-dns.net, a12.share-dns.com, b12.share-dns.net, a8.share-dns.com, b8.share-dns.net, a6.share-dns.com and b6.share-dns.net.
Host names with one IP target:
a11.share-dns.com maps to 172.64.53.25
a.share-dns.com maps to 172.64.53.25
b11.share-dns.net maps to 172.64.52.239
b.share-dns.net maps to 172.64.52.239
Host names that map to 172.64.53.25: a11.share-dns.com and a.share-dns.com
Host names that map to 172.64.52.239: b11.share-dns.net and b.share-dns.net