tuhuitech.com - robtex.com
tuhuitech.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.share-dns.com | ||||||
| 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 | ||||||
| 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 | ||||||
Same first word
tuhuitech.com |
DNS History
8 records (2 active, 6 former)
●NSa.share-dns.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 01:28:04
●NSb.share-dns.net2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 01:28:04
○NSns.edong.com2015-08-05 → 2020-02-06 · 3 obs
● 2020-02-06 19:01:34
○ 2026-03-24 01:28:04
○NSns1.edong.com2015-08-05 → 2020-02-06 · 3 obs
● 2020-02-06 19:01:34
○ 2026-03-24 01:28:04
○MXmail.tuhuitech.com2020-02-06 → 2020-02-06 · 3 obs
● 2020-02-06 19:01:34
○ 2026-03-24 01:28:04
○MXmxbiz1.qq.com2017-02-18 → 2017-02-18 · 3 obs
○ 2020-02-06 19:01:34
○ 2026-03-24 01:28:04
○MXmxbiz2.qq.com2017-02-18 → 2017-02-18 · 3 obs
○ 2020-02-06 19:01:34
○ 2026-03-24 01:28:04
○A218.94.139.782015-08-05 → 2020-02-06 · 3 obs
● 2020-02-06 19:01:34
○ 2026-03-24 01:28:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tuhuitech.com | a.share-dns.com, b.share-dns.net | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: a.share-dns.com, b.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tuhuitech.com (unsigned zone)
⏱️ Timing
Total: 482ms | 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 (a.share-dns.com)
Analysis
Name Servers
tuhuitech.com is delegated to two name servers: a.share-dns.com and b.share-dns.net.
tuhuitech.com shares the same name server setup as other domains, for example dreamchina2007.com, fjqhsy.com, feng-hou.com, yskj520.com and yamamoto-qd.com.
tuhuitech.com at least partially shares name servers with other domains, for instance cqhaoxin.com, dfwow.net, my-ledpower.com, 17wsp.com and panosino.com.
These name servers are often used together with the name servers a1.share-dns.com, b1.share-dns.net, a4.share-dns.com, b4.share-dns.net, a6.share-dns.com, b6.share-dns.net, a8.share-dns.com, b8.share-dns.net, a2.share-dns.com and b2.share-dns.net.
Host names with one IP number:
The host a.share-dns.com points to 172.64.53.25 and the host b.share-dns.net points to 172.64.52.239.