qdrongcheng.com - robtex.com

qdrongcheng.com

DNSSEC⚠️ Not signed
A207.56.87.46🇺🇸 USZNI-AS-AP207.56.64.0/18
NSa6.share-dns.com ⭐ ⚠️ Not in parent delegation
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSa.share-dns.com ⚠️ Not in zone NS records
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb.share-dns.net ⚠️ Not in zone NS records
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSb6.share-dns.net ⚠️ Not in parent delegation
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAa.share-dns.commaster@share-dns.com serial=1763208388

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776161487

Same first word

qdrongcheng.com

DNS History

9 records (5 active, 4 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma6.share-dns.comb.share-dns.netb6.share-dns.netdns31.hichina.comdns32.hichina.comA207.56.87.46121.41.227.52223.4.217.114
●NSa.share-dns.com2026-04-04 → 2026-04-14 · 3 obs
○ 2017-06-13 01:08:24
● 2026-04-04 16:22:44
● 2026-04-14 10:36:38
●NSa6.share-dns.com2026-04-04 → 2026-04-14 · 3 obs
○ 2017-06-13 01:08:24
● 2026-04-04 16:22:44
● 2026-04-14 10:36:38
●NSb.share-dns.net2026-04-04 → 2026-04-14 · 3 obs
○ 2017-06-13 01:08:24
● 2026-04-04 16:22:44
● 2026-04-14 10:36:38
●NSb6.share-dns.net2026-04-04 → 2026-04-14 · 3 obs
○ 2017-06-13 01:08:24
● 2026-04-04 16:22:44
● 2026-04-14 10:36:38
○NSdns31.hichina.com2015-04-30 → 2017-06-13 · 4 obs
● 2015-04-30 20:59:08
● 2017-06-13 01:08:24
○ 2026-04-04 16:22:44
○ 2026-04-14 10:36:38
○NSdns32.hichina.com2015-04-30 → 2017-06-13 · 4 obs
● 2015-04-30 20:59:08
● 2017-06-13 01:08:24
○ 2026-04-04 16:22:44
○ 2026-04-14 10:36:38
○A121.41.227.522016-11-20 → 2017-06-13 · 5 obs
○ 2016-04-07 08:53:00
● 2016-11-20 15:16:26
● 2017-06-13 01:08:24
○ 2026-04-04 16:22:44
○ 2026-04-14 10:36:38
●A207.56.87.462026-04-04 → 2026-04-14 · 3 obs
○ 2017-06-13 01:08:24
● 2026-04-04 16:22:44
● 2026-04-14 10:36:38
○A223.4.217.1142015-04-30 → 2016-04-07 · 4 obs
● 2015-04-30 20:59:08
● 2016-04-07 08:53:00
○ 2016-11-20 15:16:26
○ 2026-04-14 10:36:38

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
qdrongcheng.comb6.share-dns.net, a6.share-dns.com1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b6.share-dns.net, a6.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qdrongcheng.com (unsigned zone)

⏱️ Timing

Total: 225ms | Queries: -

📄 Records

TypeCountSample Data
A1207.56.87.46
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a6.share-dns.com)

Analysis

IP Addresses

qdrongcheng.com points to a single IP number: 207.56.87.46.

Name Servers

qdrongcheng.com is delegated to four name servers: a6.share-dns.com, a.share-dns.com, b6.share-dns.net and b.share-dns.net.

qdrongcheng.com shares name servers with other domains at least partially, for instance ptrh4dw.com, wewehr.com, lambriarvet.com, wo-sports.com and bjznhl.com.

these name servers are commonly used with the name servers a5.share-dns.com, b5.share-dns.net, a11.share-dns.com, b11.share-dns.net, a3.share-dns.com, b3.share-dns.net, a12.share-dns.com, b12.share-dns.net, ns1.gname-dns.com and ns2.gname-dns.com.

Host names with one IP number:

a6.share-dns.com points to: 172.64.53.25.

a.share-dns.com points to: 172.64.53.25.

b6.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: a6.share-dns.com and a.share-dns.com.

Host names pointing to 172.64.52.239: b6.share-dns.net and b.share-dns.net.