htzsw.com - robtex.com
htzsw.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.233.232.44🇺🇸 AS401701156.233.232.0/23 | ||||||
| NS | a6.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 | b6.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 | ||||||
| MX | btmail.htzsw.com ⭐ | ||||||
| A | 156.233.232.44🇺🇸 AS401701156.233.232.0/23 | ||||||
| TXT | v=spf1 a mx ~all | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1747692377 | ||||||
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=1774934957 | ||||||
Subdomains
btmail.htzsw.com |
Same first word
htzsw.com |
Similar names
zhtsw.net |
hzwst.net |
zhtsw.cc |
whtsz.com |
thwzs.com |
zhwst.com |
hzwst.com |
swzth.com |
shwzt.com |
wshtz.com |
stzwh.com |
htwsz.cn |
hwstz.com.cn |
zshtw.com |
DNS History
12 records (6 active, 6 former)
●NSa.share-dns.com2026-03-14 → 2026-03-31 · 3 obs
● 2026-03-14 02:22:28
● 2026-03-31 05:54:20
●NSa6.share-dns.com2026-03-14 → 2026-03-31 · 3 obs
● 2026-03-14 02:22:28
● 2026-03-31 05:54:20
●NSb.share-dns.net2026-03-14 → 2026-03-31 · 3 obs
● 2026-03-14 02:22:28
● 2026-03-31 05:54:20
●NSb6.share-dns.net2026-03-14 → 2026-03-31 · 3 obs
● 2026-03-14 02:22:28
● 2026-03-31 05:54:20
○NSjm1.dns.com2020-04-01 → 2020-04-01 · 3 obs
○ 2026-03-14 02:22:28
○ 2026-03-31 05:54:20
●MXbtmail.htzsw.com2026-03-14 → 2026-03-31 · 2 obs
● 2026-03-31 05:54:20
○A104.148.25.462017-03-15 → 2017-03-15 · 4 obs
● 2017-03-15 07:08:18
○ 2020-04-01 04:43:48
○ 2026-03-31 05:54:20
○A104.37.244.2002016-02-28 → 2016-02-28 · 4 obs
● 2016-02-28 14:08:40
○ 2016-07-10 08:43:56
○ 2026-03-31 05:54:20
○A104.37.244.2032015-07-22 → 2015-07-22 · 3 obs
○ 2016-02-28 14:08:40
○ 2026-03-31 05:54:20
●A156.233.232.442026-03-14 → 2026-03-31 · 3 obs
● 2026-03-14 02:22:28
● 2026-03-31 05:54:20
○A156.254.135.1252020-04-01 → 2020-04-01 · 4 obs
● 2020-04-01 04:43:48
○ 2026-03-14 02:22:28
○ 2026-03-31 05:54:20
○A47.88.33.672016-07-10 → 2016-07-10 · 4 obs
● 2016-07-10 08:43:56
○ 2017-03-15 07:08:18
○ 2026-03-31 05:54:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net... | - |
| htzsw.com | b6.share-dns.net, a6.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b6.share-dns.net, a6.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for htzsw.com (unsigned zone)
⏱️ Timing
Total: 501ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.233.232.44 |
| NS | 2 | a.share-dns.com, b.share-dns.net |
| MX | 1 | btmail.htzsw.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ~all |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a6.share-dns.com)
Analysis
Hierarchy
htzsw.com is the parent of btmail.htzsw.com.
IP Addresses
htzsw.com points to IP number 156.233.232.44.
Other host names, for instance, btmail.htzsw.com share IP numbers with htzsw.com.
Name Servers
htzsw.com is delegated to four name servers: a6.share-dns.com, a.share-dns.com, b6.share-dns.net and b.share-dns.net.
htzsw.com shares name servers with other domains at least partially, for example zijietj.com, b8cc3e4753d466fc.com, 086cc.com, gzjgjt-7.com and 77098.xyz.
these name servers are often used with the following: a10.share-dns.com, b10.share-dns.net, a8.share-dns.com, b8.share-dns.net, a2.share-dns.com, b2.share-dns.net, a12.share-dns.com, b12.share-dns.net, a9.share-dns.com and b9.share-dns.net.
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.
Mail Servers
htzsw.com is handled by a single mail server, btmail.htzsw.com.
btmail.htzsw.com points to a single IP: 156.233.232.44.