51hdl.com - robtex.com
51hdl.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.166.84.177🇺🇸 QUICKPACKET104.166.64.0/19 QuickPacket, LLC | ||||||
| NS | a.share-dns.com ⭐ | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | b.share-dns.net | ||||||
| A | 172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1751252546 | ||||||
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
Similar names
DNS History
12 records (3 active, 9 former)
●NSa.share-dns.com2026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 17:29:36
●NSb.share-dns.net2026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 17:29:36
○NSf1g1ns1.dnspod.net2016-03-29 → 2016-09-07 · 4 obs
● 2016-09-07 20:26:30
○ 2017-03-25 09:29:44
○ 2026-03-22 17:29:36
○NSf1g1ns2.dnspod.net2016-03-29 → 2016-09-07 · 4 obs
● 2016-09-07 20:26:30
○ 2017-03-25 09:29:44
○ 2026-03-22 17:29:36
○NSns7.alidns.com2020-03-08 → 2020-03-08 · 3 obs
● 2020-03-08 21:35:24
○ 2026-03-22 17:29:36
○NSns8.alidns.com2020-03-08 → 2020-03-08 · 3 obs
● 2020-03-08 21:35:24
○ 2026-03-22 17:29:36
○MXomx1.faidns.com2016-03-29 → 2016-09-07 · 4 obs
● 2016-09-07 20:26:30
○ 2017-03-25 09:29:44
○ 2026-03-22 17:29:36
○A103.41.175.1522016-09-07 → 2016-09-07 · 4 obs
● 2016-09-07 20:26:30
○ 2017-03-25 09:29:44
○ 2026-03-22 17:29:36
●A104.166.84.1772026-03-22 → 2026-03-22 · 2 obs
● 2026-03-22 17:29:36
○A118.193.242.1712016-03-29 → 2016-03-29 · 3 obs
○ 2016-09-07 20:26:30
○ 2026-03-22 17:29:36
○A198.177.61.1562020-03-08 → 2020-03-08 · 3 obs
● 2020-03-08 21:35:24
○ 2026-03-22 17:29:36
○CNAME51hdl.com.74.o40.faidns.com2016-03-29 → 2016-09-07 · 4 obs
● 2016-09-07 20:26:30
○ 2017-03-25 09:29:44
○ 2026-03-22 17:29:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, j.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net... | - |
| 51hdl.com | a.share-dns.com, b.share-dns.net | 1 record |
✅ Authoritative Response
Server: 172.64.52.239
NS records: a.share-dns.com, b.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 51hdl.com (unsigned zone)
⏱️ Timing
Total: 251ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.166.84.177 |
| 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 (a.share-dns.com)
Analysis
IP Addresses
51hdl.com points to a single IP address: 104.166.84.177.
Name Servers
Two name servers a.share-dns.com and b.share-dns.net handle the delegation for 51hdl.com.
51hdl.com shares the same name server setup as other domains, for example fashionetinc.com, jljy520.com, jxxmgs.com, zgg35.com and penritechina.com.
51hdl.com at least partially shares name servers with other domains, for example wsbfsh.com, hmba.net, kxqyf.com, xjhtlt.com and bh(0x787878)x.cn.
these name servers are commonly used with the following name servers: a1.share-dns.com, b1.share-dns.net, a10.share-dns.com, b10.share-dns.net, ns1.gname-dns.com, ns2.gname-dns.com, a11.share-dns.com, b11.share-dns.net, a3.share-dns.com and b3.share-dns.net.
Host names with one IP number:
a.share-dns.com points to 172.64.53.25; b.share-dns.net points to 172.64.52.239.