zzhtw.com - robtex.com
zzhtw.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 | ||||||
| NS | a7.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 | 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 | b7.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 | ||||||
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=1774664172 | ||||||
Same first word
zzhtw.com |
Similar names
DNS History
17 records (4 active, 13 former)
●NSa.share-dns.com2026-03-05 → 2026-03-28 · 3 obs
● 2026-03-05 14:16:44
● 2026-03-28 02:36:30
●NSa7.share-dns.com2026-03-05 → 2026-03-28 · 3 obs
● 2026-03-05 14:16:44
● 2026-03-28 02:36:30
●NSb.share-dns.net2026-03-05 → 2026-03-28 · 3 obs
● 2026-03-05 14:16:44
● 2026-03-28 02:36:30
●NSb7.share-dns.net2026-03-05 → 2026-03-28 · 3 obs
● 2026-03-05 14:16:44
● 2026-03-28 02:36:30
○NSf1g1ns1.dnspod.net2015-12-11 → 2015-12-11 · 4 obs
● 2015-12-11 14:25:14
○ 2016-03-22 04:18:22
○ 2026-03-28 02:36:30
○NSf1g1ns2.dnspod.net2015-12-11 → 2015-12-11 · 4 obs
● 2015-12-11 14:25:14
○ 2016-03-22 04:18:22
○ 2026-03-28 02:36:30
○NSns1.51dns.com2015-08-18 → 2015-08-18 · 3 obs
○ 2015-12-11 14:25:14
○ 2026-03-28 02:36:30
○NSns2.51dns.com2015-08-18 → 2015-08-18 · 3 obs
○ 2015-12-11 14:25:14
○ 2026-03-28 02:36:30
○NSns73.domaincontrol.com2016-03-22 → 2016-03-22 · 4 obs
● 2016-03-22 04:18:22
○ 2017-06-03 09:50:12
○ 2026-03-28 02:36:30
○NSns74.domaincontrol.com2016-03-22 → 2016-03-22 · 4 obs
● 2016-03-22 04:18:22
○ 2026-03-05 14:16:44
○ 2026-03-28 02:36:30
○NSwww.zzhtw.com2017-06-03 → 2017-06-03 · 4 obs
● 2017-06-03 09:50:12
○ 2026-03-05 14:16:44
○ 2026-03-28 02:36:30
○MXmailstore1.secureserver.net2016-03-22 → 2016-03-22 · 3 obs
○ 2026-03-05 14:16:44
○ 2026-03-28 02:36:30
○MXsmtp.secureserver.net2016-03-22 → 2016-03-22 · 3 obs
○ 2026-03-05 14:16:44
○ 2026-03-28 02:36:30
○A104.233.171.1012015-08-18 → 2015-08-18 · 3 obs
○ 2017-06-03 09:50:12
○ 2026-03-28 02:36:30
○A184.168.221.592016-03-22 → 2016-03-22 · 4 obs
● 2016-03-22 04:18:22
○ 2026-03-05 14:16:44
○ 2026-03-28 02:36:30
○A198.204.235.1502015-12-11 → 2015-12-11 · 4 obs
● 2015-12-11 14:25:14
○ 2016-03-22 04:18:22
○ 2026-03-28 02:36:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| zzhtw.com | b7.share-dns.net, a7.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: b7.share-dns.net, a7.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zzhtw.com (unsigned zone)
⏱️ Timing
Total: 423ms | 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 (a7.share-dns.com)
Analysis
Name Servers
zzhtw.com is delegated to four name servers: a7.share-dns.com, a.share-dns.com, b7.share-dns.net and b.share-dns.net.
zzhtw.com at least partially shares name servers with other domains, for instance bjhoswin.com, phqmxqwb.com, wuduxs.top, hs-cfsb.com and blogbugs.net.
These name servers are commonly used with the following name servers: a9.share-dns.com, b9.share-dns.net, a6.share-dns.com, b6.share-dns.net, a8.share-dns.com, b8.share-dns.net, a4.share-dns.com, b4.share-dns.net, a2.share-dns.com and b2.share-dns.net.
Host names with a single IP:
a7.share-dns.com points to 172.64.53.25.
a.share-dns.com points to 172.64.53.25.
b7.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: a7.share-dns.com and a.share-dns.com.
Host names pointing to 172.64.52.239: b7.share-dns.net and b.share-dns.net.