773488.com - robtex.com
773488.com
| DNSSEC | ⚠️ Not signed | ||||||
| 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 | a9.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 | 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 | b9.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 | ||||||
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=1785373342 | ||||||
Same first word
773488.com |
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DNS History
10 records (4 active, 6 former)
●NSa.share-dns.com2026-04-07 → 2026-07-30 · 3 obs
● 2026-04-07 00:18:04
● 2026-07-30 01:08:12
●NSa9.share-dns.com2026-04-07 → 2026-07-30 · 3 obs
● 2026-04-07 00:18:04
● 2026-07-30 01:08:12
●NSb.share-dns.net2026-04-07 → 2026-07-30 · 3 obs
● 2026-04-07 00:18:04
● 2026-07-30 01:08:12
●NSb9.share-dns.net2026-04-07 → 2026-07-30 · 3 obs
● 2026-04-07 00:18:04
● 2026-07-30 01:08:12
○NSdns.bizcn.com2017-03-24 → 2017-03-24 · 4 obs
● 2017-03-24 10:42:24
○ 2026-04-07 00:18:04
○ 2026-07-30 01:08:12
○NSns1.dns.com.cn2017-03-24 → 2017-03-24 · 4 obs
● 2017-03-24 10:42:24
○ 2026-04-07 00:18:04
○ 2026-07-30 01:08:12
○NSns1.halade.com2015-07-23 → 2016-07-21 · 4 obs
● 2016-07-21 02:09:14
○ 2017-03-24 10:42:24
○ 2026-07-30 01:08:12
○NSns2.dns.com.cn2015-07-23 → 2017-03-24 · 4 obs
● 2017-03-24 10:42:24
○ 2026-04-07 00:18:04
○ 2026-07-30 01:08:12
○NSns2.halade.com2015-07-23 → 2016-07-21 · 4 obs
● 2016-07-21 02:09:14
○ 2017-03-24 10:42:24
○ 2026-07-30 01:08:12
○A118.193.226.2302015-07-23 → 2015-11-22 · 4 obs
● 2015-11-22 21:47:12
○ 2016-07-21 02:09:14
○ 2026-07-30 01:08:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| 773488.com | b9.share-dns.net, a9.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b9.share-dns.net, a9.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 773488.com (unsigned zone)
⏱️ Timing
Total: 416ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a9.share-dns.com)
Analysis
Name Servers
The NS records for 773488.com point to four name servers: a9.share-dns.com, a.share-dns.com, b9.share-dns.net and b.share-dns.net.
773488.com has at least partial name server overlap with other domains, such as qdliangxin.com, rcmxs.com, china-dayu.com and two others.
a1.share-dns.com, b1.share-dns.net and a12.share-dns.com — plus 7 other name servers — are commonly paired with these name servers.
a9.share-dns.com resolves to 172.64.53.25, as does a.share-dns.com. b9.share-dns.net resolves to 172.64.52.239, as does b.share-dns.net.
a9.share-dns.com and a.share-dns.com are host names that each point to 172.64.53.25 IP addresses.
b9.share-dns.net and b.share-dns.net are host names that each point to 172.64.52.239 IP addresses.