51webdev.com - robtex.com
51webdev.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.252.43.18🇺🇸 GNET-AS9294156.252.32.0/20 | ||||||
| NS | a.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 | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | b.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 | ||||||
| NS | ns1.gname-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.52.212🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.gname-dns.com ⚠️ Not in zone NS records | ||||||
| A | 172.64.53.55🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1776881506 | ||||||
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=1778395406 | ||||||
Same first word
51webdev.com |
DNS History
13 records (5 active, 8 former)
●NSa.share-dns.com2026-03-22 → 2026-05-10 · 3 obs
● 2026-03-22 03:55:12
● 2026-05-10 06:51:20
●NSb.share-dns.net2026-03-22 → 2026-05-10 · 3 obs
● 2026-03-22 03:55:12
● 2026-05-10 06:51:20
○NSdns10.hichina.com2016-03-20 → 2016-03-20 · 3 obs
○ 2017-02-11 18:10:02
○ 2026-05-10 06:51:20
○NSdns9.hichina.com2016-03-20 → 2016-03-20 · 3 obs
○ 2017-02-11 18:10:02
○ 2026-05-10 06:51:20
○NSexpirens3.hichina.com2017-02-11 → 2017-02-11 · 4 obs
● 2017-02-11 18:10:02
○ 2026-03-22 03:55:12
○ 2026-05-10 06:51:20
○NSexpirens4.hichina.com2017-02-11 → 2017-02-11 · 4 obs
● 2017-02-11 18:10:02
○ 2026-03-22 03:55:12
○ 2026-05-10 06:51:20
●NSns1.gname-dns.com2026-03-22 → 2026-05-10 · 3 obs
● 2026-03-22 03:55:12
● 2026-05-10 06:51:20
●NSns2.gname-dns.com2026-03-22 → 2026-05-10 · 3 obs
● 2026-03-22 03:55:12
● 2026-05-10 06:51:20
○MXhichina.com2016-03-20 → 2016-03-20 · 3 obs
○ 2017-02-11 18:10:02
○ 2026-05-10 06:51:20
○A156.247.108.1022026-03-22 → 2026-03-27 · 5 obs
● 2026-03-22 03:55:12
● 2026-03-27 04:32:50
○ 2026-04-24 05:29:28
○ 2026-05-10 06:51:20
●A156.252.43.182026-04-24 → 2026-05-10 · 3 obs
● 2026-04-24 05:29:28
● 2026-05-10 06:51:20
○A182.92.203.982016-03-20 → 2016-03-20 · 3 obs
○ 2017-02-11 18:10:02
○ 2026-05-10 06:51:20
○A47.89.58.1412017-02-11 → 2017-02-11 · 4 obs
● 2017-02-11 18:10:02
○ 2026-03-22 03:55:12
○ 2026-05-10 06:51:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| 51webdev.com | ns1.gname-dns.com, ns2.gname-dns.com | 2 records |
✅ Authoritative Response
Server:172.64.53.55
NS records: ns1.gname-dns.com, ns2.gname-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 51webdev.com (unsigned zone)
⏱️ Timing
Total: 433ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.252.43.18 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.gname-dns.com, ns2.gname-dns.com)
Analysis
IP Addresses
51webdev.com points to a single IP number: 156.252.43.18.
Other host names like teetion.com and dn64.com share IP numbers with 51webdev.com.
Name Servers
51webdev.com is delegated to four name servers: ns1.gname-dns.com, ns2.gname-dns.com, a.share-dns.com and b.share-dns.net.
51webdev.com at least partially shares name servers with other domains, for instance dlxncw.com, nuogechina.com, lywck.com, njqiuhun.com and tokstore.top.
These name servers are often used together with the name servers a6.share-dns.com, b6.share-dns.net, a4.share-dns.com, b4.share-dns.net, a1.share-dns.com, b1.share-dns.net, a8.share-dns.com, b8.share-dns.net, a11.share-dns.com and b11.share-dns.net.
Host names with one IP number:
ns1.gname-dns.com points to 172.64.52.212
ns2.gname-dns.com points to 172.64.53.55
a.share-dns.com points to 172.64.53.25
b.share-dns.net points to 172.64.52.239