51yyj.com - robtex.com
51yyj.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.110.185.118🇬🇧 BT-UK-AS91.110.0.0/16 | ||||||
| NS | a.share-dns.com ⭐ | ||||||
| A | 172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | b.share-dns.net | ||||||
| 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=1778411393 | ||||||
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=1778579471 | ||||||
Same first word
51yyj.com |
Similar names
DNS History
11 records (3 active, 8 former)
●NSa.share-dns.com2026-05-04 → 2026-05-12 · 3 obs
● 2026-05-04 06:27:44
● 2026-05-12 09:55:38
●NSb.share-dns.net2026-05-04 → 2026-05-12 · 3 obs
● 2026-05-04 06:27:44
● 2026-05-12 09:55:38
○NSdns23.hichina.com2015-06-03 → 2017-02-12 · 4 obs
● 2017-02-12 19:15:06
○ 2019-12-24 01:57:18
○ 2026-05-12 09:55:38
○NSdns24.hichina.com2015-06-03 → 2017-02-12 · 4 obs
● 2017-02-12 19:15:06
○ 2019-12-24 01:57:18
○ 2026-05-12 09:55:38
○NSjuming.dnsdun.com2019-12-24 → 2019-12-24 · 4 obs
● 2019-12-24 01:57:18
○ 2026-05-04 06:27:44
○ 2026-05-12 09:55:38
○NSjuming.dnsdun.net2019-12-24 → 2019-12-24 · 4 obs
● 2019-12-24 01:57:18
○ 2026-05-04 06:27:44
○ 2026-05-12 09:55:38
○MXmxbiz1.qq.com2015-06-03 → 2017-02-12 · 4 obs
● 2017-02-12 19:15:06
○ 2019-12-24 01:57:18
○ 2026-05-12 09:55:38
○MXmxbiz2.qq.com2015-06-03 → 2017-02-12 · 4 obs
● 2017-02-12 19:15:06
○ 2019-12-24 01:57:18
○ 2026-05-12 09:55:38
○A106.120.209.432015-06-03 → 2017-02-12 · 4 obs
● 2017-02-12 19:15:06
○ 2019-12-24 01:57:18
○ 2026-05-12 09:55:38
○A156.229.9.1302019-12-24 → 2026-05-04 · 4 obs
● 2019-12-24 01:57:18
● 2026-05-04 06:27:44
○ 2026-05-12 09:55:38
●A91.110.185.1182026-05-12 → 2026-05-12 · 2 obs
● 2026-05-12 09:55:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net... | - |
| 51yyj.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 51yyj.com (unsigned zone)
⏱️ Timing
Total: 552ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.110.185.118 |
| 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
51yyj.com resolves to a single IP: 91.110.185.118.
Name Servers
51yyj.com has two name servers: a.share-dns.com and b.share-dns.net.
51yyj.com shares the same name server setup as other domains, for example ptisys.com, chs99.com, v8815.com, pppq.com.cn and chasewebpagedesigns.com.
51yyj.com shares some name servers with other domains, for example jdtjq.com, inuode.com, ysybxg.com, tb9420.com and chybusiness.com.
these name servers are often used with a9.share-dns.com, b9.share-dns.net, a2.share-dns.com, b2.share-dns.net, a8.share-dns.com, b8.share-dns.net, a7.share-dns.com, b7.share-dns.net, a10.share-dns.com and b10.share-dns.net.
Host names with a single IP:
a.share-dns.com points to 172.64.53.25
b.share-dns.net points to 172.64.52.239