tc409.com - robtex.com
tc409.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.33.171.182🇺🇸 AS39847838.33.160.0/19 PEG TECH INC | ||||||
| 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 | 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 | 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 | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1764920739 | ||||||
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=1774660557 | ||||||
Subdomains
www.tc409.com |
Same first word
tc409.com |
DNS History
14 records (5 active, 9 former)
●NSa.share-dns.com2026-02-24 → 2026-03-28 · 3 obs
● 2026-02-24 12:02:04
● 2026-03-28 01:35:04
●NSa9.share-dns.com2026-02-24 → 2026-03-28 · 3 obs
● 2026-02-24 12:02:04
● 2026-03-28 01:35:04
●NSb.share-dns.net2026-02-24 → 2026-03-28 · 3 obs
● 2026-02-24 12:02:04
● 2026-03-28 01:35:04
●NSb9.share-dns.net2026-02-24 → 2026-03-28 · 3 obs
● 2026-02-24 12:02:04
● 2026-03-28 01:35:04
○NSdns17.hichina.com2018-07-28 → 2018-07-28 · 4 obs
● 2018-07-28 04:39:10
○ 2026-02-24 12:02:04
○ 2026-03-28 01:35:04
○NSdns18.hichina.com2018-07-28 → 2018-07-28 · 4 obs
● 2018-07-28 04:39:10
○ 2026-02-24 12:02:04
○ 2026-03-28 01:35:04
○NSns11025.ztomy.com2017-01-04 → 2017-01-04 · 3 obs
○ 2018-07-28 04:39:10
○ 2026-03-28 01:35:04
○NSns21025.ztomy.com2017-01-04 → 2017-01-04 · 3 obs
○ 2018-07-28 04:39:10
○ 2026-03-28 01:35:04
○MXmxn.mxhichina.com2018-07-28 → 2018-07-28 · 3 obs
○ 2026-02-24 12:02:04
○ 2026-03-28 01:35:04
○MXmxw.mxhichina.com2018-07-28 → 2018-07-28 · 3 obs
○ 2026-02-24 12:02:04
○ 2026-03-28 01:35:04
○A1.85.57.62018-07-28 → 2018-07-28 · 4 obs
● 2018-07-28 04:39:10
○ 2026-02-24 12:02:04
○ 2026-03-28 01:35:04
○A141.8.226.192017-01-04 → 2017-01-04 · 3 obs
○ 2018-07-28 04:39:10
○ 2026-03-28 01:35:04
●A38.33.171.1822026-02-24 → 2026-03-28 · 3 obs
● 2026-02-24 12:02:04
● 2026-03-28 01:35:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tc409.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 tc409.com (unsigned zone)
⏱️ Timing
Total: 368ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.33.171.182 |
| 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 (a9.share-dns.com)
Analysis
Hierarchy
tc409.com is the parent of www.tc409.com.
IP Addresses
tc409.com resolves to a single IP: 38.33.171.182.
Other host names share IP numbers with tc409.com; for instance www.tc409.com.
Name Servers
tc409.com is delegated to four name servers: a9.share-dns.com, a.share-dns.com, b9.share-dns.net and b.share-dns.net.
tc409.com shares some name servers with other domains, for example 211198.com, saiwotech.cn, jiumuliang.com, loverphoto.com and migu-welcome.com.
these name servers are often used with a12.share-dns.com, b12.share-dns.net, a2.share-dns.com, b2.share-dns.net, a8.share-dns.com, b8.share-dns.net, a5.share-dns.com, b5.share-dns.net, a3.share-dns.com and b3.share-dns.net.
Host names with one IP:
a9.share-dns.com points to 172.64.53.25
a.share-dns.com points to 172.64.53.25
b9.share-dns.net points to 172.64.52.239
b.share-dns.net points to 172.64.52.239
Host names pointing to 172.64.53.25: a9.share-dns.com and a.share-dns.com
Host names pointing to 172.64.52.239: b9.share-dns.net and b.share-dns.net