qtchj.com - robtex.com
qtchj.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 154.91.115.188🇸🇨 TCLOUDNET154.91.115.0/24 Tcloudnet, 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=1777884402 | ||||||
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=1786020929 | ||||||
Same first word
qtchj.com |
Similar names
DNS History
11 records (5 active, 6 former)
●NSa.share-dns.com2026-06-17 → 2026-08-06 · 3 obs
● 2026-06-17 07:09:50
● 2026-08-06 13:09:22
●NSa9.share-dns.com2026-06-17 → 2026-08-06 · 3 obs
● 2026-06-17 07:09:50
● 2026-08-06 13:09:22
●NSb.share-dns.net2026-06-17 → 2026-08-06 · 3 obs
● 2026-06-17 07:09:50
● 2026-08-06 13:09:22
●NSb9.share-dns.net2026-06-17 → 2026-08-06 · 3 obs
● 2026-06-17 07:09:50
● 2026-08-06 13:09:22
○NSdns17.hichina.com2015-07-14 → 2017-06-30 · 4 obs
● 2017-06-30 19:30:28
○ 2026-03-13 22:38:22
○ 2026-08-06 13:09:22
○NSdns18.hichina.com2015-07-14 → 2017-06-30 · 4 obs
● 2017-06-30 19:30:28
○ 2026-03-13 22:38:22
○ 2026-08-06 13:09:22
○NSns1.alidns.com2026-03-13 → 2026-05-02 · 5 obs
● 2026-03-13 22:38:22
● 2026-05-02 09:22:46
○ 2026-06-17 07:09:50
○ 2026-08-06 13:09:22
○NSns2.alidns.com2026-03-13 → 2026-05-02 · 5 obs
● 2026-03-13 22:38:22
● 2026-05-02 09:22:46
○ 2026-06-17 07:09:50
○ 2026-08-06 13:09:22
○A112.126.67.1562015-07-14 → 2016-05-02 · 4 obs
● 2016-05-02 10:53:34
○ 2016-12-06 08:48:22
○ 2026-08-06 13:09:22
●A154.91.115.1882026-03-13 → 2026-08-06 · 3 obs
● 2026-03-13 22:38:22
● 2026-08-06 13:09:22
○A60.205.158.112016-12-06 → 2017-06-30 · 5 obs
● 2016-12-06 08:48:22
● 2017-06-30 19:30:28
○ 2026-03-13 22:38:22
○ 2026-08-06 13:09:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net... | - |
| qtchj.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 qtchj.com (unsigned zone)
⏱️ Timing
Total: 142ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 154.91.115.188 |
| 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
IP Addresses
qtchj.com resolves to just one IP address, 154.91.115.188.
Name Servers
The NS records for qtchj.com point to four name servers: a9.share-dns.com, a.share-dns.com, b9.share-dns.net and b.share-dns.net.
qtchj.com has at least partial name server overlap with other domains, such as juzila.com, ehhost.com.cn, dnbright.com and two others.
a7.share-dns.com, b7.share-dns.net and a5.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.
Both a9.share-dns.com and a.share-dns.com resolve to 172.64.53.25 IP addresses each.
Both b9.share-dns.net and b.share-dns.net resolve to 172.64.52.239 IP addresses each.