dw1921.com - robtex.com
dw1921.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.173.32.198🇺🇸 AS39847838.173.0.0/18 PEG TECH INC | ||||||
| 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 | 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 | 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 | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1749830771 | ||||||
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=1774774237 | ||||||
Subdomains
www.dw1921.com |
Same first word
dw1921.com |
DNS History
20 records (5 active, 15 former)
●NSa.share-dns.com2026-03-08 → 2026-03-29 · 3 obs
● 2026-03-08 20:52:18
● 2026-03-29 08:59:08
●NSa7.share-dns.com2026-03-08 → 2026-03-29 · 3 obs
● 2026-03-08 20:52:18
● 2026-03-29 08:59:08
●NSb.share-dns.net2026-03-08 → 2026-03-29 · 3 obs
● 2026-03-08 20:52:18
● 2026-03-29 08:59:08
●NSb7.share-dns.net2026-03-08 → 2026-03-29 · 3 obs
● 2026-03-08 20:52:18
● 2026-03-29 08:59:08
○NSdns1.iidns.com2017-05-20 → 2017-05-20 · 4 obs
● 2017-05-20 11:17:24
○ 2026-03-08 20:52:18
○ 2026-03-29 08:59:08
○NSns1.22.cn2015-11-28 → 2016-03-15 · 4 obs
● 2016-03-15 16:39:24
○ 2017-05-20 11:17:24
○ 2026-03-29 08:59:08
○NSns2.22.cn2016-03-15 → 2016-03-15 · 4 obs
● 2016-03-15 16:39:24
○ 2017-05-20 11:17:24
○ 2026-03-29 08:59:08
○NSns3.22.cn2016-03-15 → 2016-03-15 · 4 obs
● 2016-03-15 16:39:24
○ 2017-05-20 11:17:24
○ 2026-03-29 08:59:08
○NSns4.22.cn2016-03-15 → 2016-03-15 · 4 obs
● 2016-03-15 16:39:24
○ 2017-05-20 11:17:24
○ 2026-03-29 08:59:08
○A162.251.5.1872016-07-21 → 2016-07-21 · 3 obs
○ 2017-05-20 11:17:24
○ 2026-03-29 08:59:08
●A38.173.32.1982026-03-08 → 2026-03-29 · 3 obs
● 2026-03-08 20:52:18
● 2026-03-29 08:59:08
○A45.116.62.522016-07-21 → 2016-07-21 · 3 obs
○ 2017-05-20 11:17:24
○ 2026-03-29 08:59:08
○A45.116.62.532016-07-21 → 2016-07-21 · 3 obs
○ 2017-05-20 11:17:24
○ 2026-03-29 08:59:08
○A45.116.62.542016-07-21 → 2016-07-21 · 3 obs
○ 2017-05-20 11:17:24
○ 2026-03-29 08:59:08
○A45.116.62.552016-07-21 → 2016-07-21 · 3 obs
○ 2017-05-20 11:17:24
○ 2026-03-29 08:59:08
○A45.116.62.562016-07-21 → 2016-07-21 · 3 obs
○ 2017-05-20 11:17:24
○ 2026-03-29 08:59:08
○A45.116.62.572016-07-21 → 2016-07-21 · 3 obs
○ 2017-05-20 11:17:24
○ 2026-03-29 08:59:08
○A45.116.62.582016-07-21 → 2016-07-21 · 3 obs
○ 2017-05-20 11:17:24
○ 2026-03-29 08:59:08
○A45.116.62.592016-07-21 → 2016-07-21 · 3 obs
○ 2017-05-20 11:17:24
○ 2026-03-29 08:59:08
○A45.116.62.602016-07-21 → 2016-07-21 · 3 obs
○ 2017-05-20 11:17:24
○ 2026-03-29 08:59:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| dw1921.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 dw1921.com (unsigned zone)
⏱️ Timing
Total: 294ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 38.173.32.198 |
| 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 (a7.share-dns.com)
Analysis
Hierarchy
dw1921.com is the parent of www.dw1921.com.
IP Addresses
dw1921.com resolves to a single IP: 38.173.32.198.
Other host names, for instance, www.dw1921.com, yewuuu.com, xaxxcw.com and emad-tech.com share IP numbers with dw1921.com.
Name Servers
dw1921.com is delegated to four name servers: a7.share-dns.com, a.share-dns.com, b7.share-dns.net and b.share-dns.net.
dw1921.com shares some name servers with other domains, for example bhqllyw.com, zjcpol.com, hnlytgw.com, lskstj.com and wuhanbsy.com.
these name servers are often used with a10.share-dns.com, b10.share-dns.net, a8.share-dns.com, b8.share-dns.net, a12.share-dns.com, b12.share-dns.net, a9.share-dns.com, b9.share-dns.net, a3.share-dns.com and b3.share-dns.net.
Host names with one 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