3guang.com - robtex.com
3guang.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 | ||||||
| PTR | ip-172-64-53-25.defastlink.net | ||||||
| NS | a10.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 zone NS records | ||||||
| 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 | ||||||
| NS | b10.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 | ||||||
| PTR | ip-172-64-52-239.defastlink.net | ||||||
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 | ||||||
DNS History
19 records (4 active, 15 former)
●NSa.share-dns.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 21:19:16
●NSa10.share-dns.com2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 21:19:16
●NSb.share-dns.net2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 21:19:16
●NSb10.share-dns.net2026-03-12 → 2026-03-12 · 2 obs
● 2026-03-12 21:19:16
○NSdns1.iidns.com2016-01-03 → 2016-04-16 · 4 obs
● 2016-04-16 00:59:18
○ 2017-10-18 01:07:42
○ 2026-03-12 21:19:16
○NSdns2.iidns.com2016-01-03 → 2016-04-16 · 4 obs
● 2016-04-16 00:59:18
○ 2017-10-18 01:07:42
○ 2026-03-12 21:19:16
○NSdns3.iidns.com2016-01-03 → 2016-04-16 · 4 obs
● 2016-04-16 00:59:18
○ 2017-10-18 01:07:42
○ 2026-03-12 21:19:16
○NSdns4.iidns.com2016-01-03 → 2016-04-16 · 4 obs
● 2016-04-16 00:59:18
○ 2017-10-18 01:07:42
○ 2026-03-12 21:19:16
○NSdns5.iidns.com2016-01-03 → 2016-04-16 · 4 obs
● 2016-04-16 00:59:18
○ 2017-10-18 01:07:42
○ 2026-03-12 21:19:16
○NSdns6.iidns.com2016-01-03 → 2016-04-16 · 4 obs
● 2016-04-16 00:59:18
○ 2017-10-18 01:07:42
○ 2026-03-12 21:19:16
○NSdns7.hichina.com2017-10-18 → 2017-10-18 · 3 obs
● 2017-10-18 01:07:42
○ 2026-03-12 21:19:16
○NSdns8.hichina.com2017-10-18 → 2017-10-18 · 3 obs
● 2017-10-18 01:07:42
○ 2026-03-12 21:19:16
○MXmail.skrimple.com2015-06-07 → 2015-06-07 · 3 obs
○ 2016-01-03 13:34:22
○ 2026-03-12 21:19:16
○A107.167.19.722016-01-03 → 2016-01-03 · 4 obs
● 2016-01-03 13:34:22
○ 2017-10-18 01:07:42
○ 2026-03-12 21:19:16
○A107.167.19.732016-01-03 → 2016-01-03 · 4 obs
● 2016-01-03 13:34:22
○ 2017-10-18 01:07:42
○ 2026-03-12 21:19:16
○A162.218.54.422015-06-07 → 2015-06-07 · 3 obs
○ 2016-01-03 13:34:22
○ 2026-03-12 21:19:16
○A198.12.15.2442015-06-07 → 2015-06-07 · 3 obs
○ 2016-01-03 13:34:22
○ 2026-03-12 21:19:16
○A47.89.58.322017-10-18 → 2017-10-18 · 3 obs
● 2017-10-18 01:07:42
○ 2026-03-12 21:19:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 3guang.com | b10.share-dns.net, a10.share-dns.com | 1 record |
✅ Authoritative Response
Server: 172.64.53.25
NS records: b10.share-dns.net, a10.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 3guang.com (unsigned zone)
⏱️ Timing
Total: 2303ms | 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 (a10.share-dns.com)
Analysis
Name Servers
3guang.com is delegated to four name servers: a10.share-dns.com, a.share-dns.com, b10.share-dns.net and b.share-dns.net.
At least part of the name servers for 3guang.com are shared with other domains, for instance henfu.cn, pyglsh.com, 9142266.com, yundxt.com and 99xxkk.com.
these name servers are commonly used with the name servers a8.share-dns.com, b8.share-dns.net, a4.share-dns.com, b4.share-dns.net, a1.share-dns.com, b1.share-dns.net, a11.share-dns.com, b11.share-dns.net, ns1.gname-dns.com and ns2.gname-dns.com.
Hostnames with one IP:
a10.share-dns.com points to 172.64.53.25
a.share-dns.com points to 172.64.53.25
b10.share-dns.net points to 172.64.52.239
b.share-dns.net points to 172.64.52.239
Hostnames that point to 172.64.53.25: a10.share-dns.com and a.share-dns.com
Hostnames that point to 172.64.52.239: b10.share-dns.net and b.share-dns.net