alcontw.com - robtex.com
alcontw.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.240.218.188🇭🇰 TCLOUDNET156.240.218.0/24 Tcloudnet, Inc | ||||||
| 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 | ||||||
| SOA | a.share-dns.commaster@share-dns.com serial=1765006639 | ||||||
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=1774867472 | ||||||
Same first word
alcontw.com |
Similar names
tlcowan.net |
towncal.com |
caltown.com |
twoclan.de |
lactown.com |
nacltwo.com |
caltown.org |
lawcotn.org |
tlacnow.com |
conwalt.com |
waltcon.com |
lawcotn.com |
DNS History
7 records (5 active, 2 former)
●NSa.share-dns.com2026-03-07 → 2026-03-30 · 3 obs
● 2026-03-07 04:52:56
● 2026-03-30 11:07:58
●NSa6.share-dns.com2026-03-07 → 2026-03-30 · 3 obs
● 2026-03-07 04:52:56
● 2026-03-30 11:07:58
●NSb.share-dns.net2026-03-07 → 2026-03-30 · 3 obs
● 2026-03-07 04:52:56
● 2026-03-30 11:07:58
●NSb6.share-dns.net2026-03-07 → 2026-03-30 · 3 obs
● 2026-03-07 04:52:56
● 2026-03-30 11:07:58
○NSns15.xincache.com2015-06-11 → 2020-02-08 · 4 obs
● 2020-02-08 03:25:46
○ 2026-03-07 04:52:56
○ 2026-03-30 11:07:58
○NSns16.xincache.com2015-06-11 → 2020-02-08 · 4 obs
● 2020-02-08 03:25:46
○ 2026-03-07 04:52:56
○ 2026-03-30 11:07:58
●A156.240.218.1882026-03-07 → 2026-03-30 · 2 obs
● 2026-03-30 11:07:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net... | - |
| alcontw.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 alcontw.com (unsigned zone)
⏱️ Timing
Total: 178ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.240.218.188 |
| 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 (a6.share-dns.com)
Analysis
IP Addresses
alcontw.com resolves to one IP number: 156.240.218.188.
Name Servers
alcontw.com delegates to four name servers: a6.share-dns.com, a.share-dns.com, b6.share-dns.net and b.share-dns.net.
alcontw.com at least partially shares name servers with other domains, including szxieer.com, bafanghw.com, cn-ce.net, linmujx.com and pages-hth.com.
These name servers are commonly used with a7.share-dns.com, b7.share-dns.net, a2.share-dns.com, b2.share-dns.net, a11.share-dns.com, b11.share-dns.net, a5.share-dns.com, b5.share-dns.net, a12.share-dns.com and b12.share-dns.net.
Host names with one IP number:
a6.share-dns.com and a.share-dns.com point to 172.64.53.25.
b6.share-dns.net and b.share-dns.net point to 172.64.52.239.
Host names that point to 172.64.53.25: a6.share-dns.com and a.share-dns.com.
Host names that point to 172.64.52.239: b6.share-dns.net and b.share-dns.net.