443639.com - robtex.com
443639.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 | a12.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 | b12.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=1776110072 | ||||||
Same first word
443639.com |
Similar names
334496.com |
336944.cn |
633449.com |
443693.com |
936344.com |
336944.com |
449363.com |
443369.cn |
933644.com |
334946.com |
443369.com |
693443.com |
433946.com |
DNS History
23 records (4 active, 19 former)
●NSa.share-dns.com2026-03-28 → 2026-04-13 · 3 obs
○ 2026-02-25 15:13:08
● 2026-03-28 22:24:30
● 2026-04-13 20:10:10
● 2026-03-28 22:24:30
● 2026-04-13 20:10:10
●NSa12.share-dns.com2026-03-28 → 2026-04-13 · 3 obs
○ 2026-02-25 15:13:08
● 2026-03-28 22:24:30
● 2026-04-13 20:10:10
● 2026-03-28 22:24:30
● 2026-04-13 20:10:10
●NSb.share-dns.net2026-03-28 → 2026-04-13 · 3 obs
○ 2026-02-25 15:13:08
● 2026-03-28 22:24:30
● 2026-04-13 20:10:10
● 2026-03-28 22:24:30
● 2026-04-13 20:10:10
●NSb12.share-dns.net2026-03-28 → 2026-04-13 · 3 obs
○ 2026-02-25 15:13:08
● 2026-03-28 22:24:30
● 2026-04-13 20:10:10
● 2026-03-28 22:24:30
● 2026-04-13 20:10:10
○NSns1.parklogic.com2026-02-25 → 2026-02-25 · 4 obs
○ 2017-06-25 08:56:54
● 2026-02-25 15:13:08
○ 2026-03-28 22:24:30
○ 2026-04-13 20:10:10
● 2026-02-25 15:13:08
○ 2026-03-28 22:24:30
○ 2026-04-13 20:10:10
○NSns1.rr585.parklogic.com2026-02-25 → 2026-02-25 · 4 obs
○ 2017-06-25 08:56:54
● 2026-02-25 15:13:08
○ 2026-03-28 22:24:30
○ 2026-04-13 20:10:10
● 2026-02-25 15:13:08
○ 2026-03-28 22:24:30
○ 2026-04-13 20:10:10
○NSns2.parklogic.com2026-02-25 → 2026-02-25 · 4 obs
○ 2017-06-25 08:56:54
● 2026-02-25 15:13:08
○ 2026-03-28 22:24:30
○ 2026-04-13 20:10:10
● 2026-02-25 15:13:08
○ 2026-03-28 22:24:30
○ 2026-04-13 20:10:10
○NSns2.rr585.parklogic.com2026-02-25 → 2026-02-25 · 4 obs
○ 2017-06-25 08:56:54
● 2026-02-25 15:13:08
○ 2026-03-28 22:24:30
○ 2026-04-13 20:10:10
● 2026-02-25 15:13:08
○ 2026-03-28 22:24:30
○ 2026-04-13 20:10:10
○NSns52.443639.com2015-08-13 → 2016-04-12 · 4 obs
● 2015-08-13 07:29:56
● 2016-04-12 09:46:30
○ 2016-11-26 14:46:30
○ 2026-04-13 20:10:10
● 2016-04-12 09:46:30
○ 2016-11-26 14:46:30
○ 2026-04-13 20:10:10
○NSns53.443639.com2015-08-13 → 2016-04-12 · 4 obs
● 2015-08-13 07:29:56
● 2016-04-12 09:46:30
○ 2016-11-26 14:46:30
○ 2026-04-13 20:10:10
● 2016-04-12 09:46:30
○ 2016-11-26 14:46:30
○ 2026-04-13 20:10:10
○NSns54.443639.com2015-08-13 → 2016-04-12 · 4 obs
● 2015-08-13 07:29:56
● 2016-04-12 09:46:30
○ 2016-11-26 14:46:30
○ 2026-04-13 20:10:10
● 2016-04-12 09:46:30
○ 2016-11-26 14:46:30
○ 2026-04-13 20:10:10
○NSsnm17c5.xhyylccne.com2016-04-12 → 2017-06-25 · 5 obs
○ 2015-08-13 07:29:56
● 2016-04-12 09:46:30
● 2017-06-25 08:56:54
○ 2026-02-25 15:13:08
○ 2026-04-13 20:10:10
● 2016-04-12 09:46:30
● 2017-06-25 08:56:54
○ 2026-02-25 15:13:08
○ 2026-04-13 20:10:10
○NSsnn37c5.xhyylccne.com2016-04-12 → 2017-06-25 · 5 obs
○ 2015-08-13 07:29:56
● 2016-04-12 09:46:30
● 2017-06-25 08:56:54
○ 2026-02-25 15:13:08
○ 2026-04-13 20:10:10
● 2016-04-12 09:46:30
● 2017-06-25 08:56:54
○ 2026-02-25 15:13:08
○ 2026-04-13 20:10:10
○NSsnp27c5.xhyylccne.com2016-04-12 → 2017-06-25 · 5 obs
○ 2015-08-13 07:29:56
● 2016-04-12 09:46:30
● 2017-06-25 08:56:54
○ 2026-02-25 15:13:08
○ 2026-04-13 20:10:10
● 2016-04-12 09:46:30
● 2017-06-25 08:56:54
○ 2026-02-25 15:13:08
○ 2026-04-13 20:10:10
○NSsnt47c5.xhyylccne.com2016-04-12 → 2017-06-25 · 5 obs
○ 2015-08-13 07:29:56
● 2016-04-12 09:46:30
● 2017-06-25 08:56:54
○ 2026-02-25 15:13:08
○ 2026-04-13 20:10:10
● 2016-04-12 09:46:30
● 2017-06-25 08:56:54
○ 2026-02-25 15:13:08
○ 2026-04-13 20:10:10
○MXmx156.hostedmxserver.com2026-02-25 → 2026-02-25 · 3 obs
● 2026-02-25 15:13:08
○ 2026-03-28 22:24:30
○ 2026-04-13 20:10:10
○ 2026-03-28 22:24:30
○ 2026-04-13 20:10:10
○A103.252.133.1192015-08-13 → 2017-06-25 · 4 obs
● 2015-08-13 07:29:56
● 2017-06-25 08:56:54
○ 2026-02-25 15:13:08
○ 2026-04-13 20:10:10
● 2017-06-25 08:56:54
○ 2026-02-25 15:13:08
○ 2026-04-13 20:10:10
○A172.233.219.1232026-02-25 → 2026-02-25 · 4 obs
○ 2017-06-25 08:56:54
● 2026-02-25 15:13:08
○ 2026-03-28 22:24:30
○ 2026-04-13 20:10:10
● 2026-02-25 15:13:08
○ 2026-03-28 22:24:30
○ 2026-04-13 20:10:10
○A172.233.219.492026-02-25 → 2026-02-25 · 4 obs
○ 2017-06-25 08:56:54
● 2026-02-25 15:13:08
○ 2026-03-28 22:24:30
○ 2026-04-13 20:10:10
● 2026-02-25 15:13:08
○ 2026-03-28 22:24:30
○ 2026-04-13 20:10:10
○A172.233.219.782026-02-25 → 2026-02-25 · 4 obs
○ 2017-06-25 08:56:54
● 2026-02-25 15:13:08
○ 2026-03-28 22:24:30
○ 2026-04-13 20:10:10
● 2026-02-25 15:13:08
○ 2026-03-28 22:24:30
○ 2026-04-13 20:10:10
○A172.237.146.252026-02-25 → 2026-02-25 · 4 obs
○ 2017-06-25 08:56:54
● 2026-02-25 15:13:08
○ 2026-03-28 22:24:30
○ 2026-04-13 20:10:10
● 2026-02-25 15:13:08
○ 2026-03-28 22:24:30
○ 2026-04-13 20:10:10
○A172.237.146.382026-02-25 → 2026-02-25 · 4 obs
○ 2017-06-25 08:56:54
● 2026-02-25 15:13:08
○ 2026-03-28 22:24:30
○ 2026-04-13 20:10:10
● 2026-02-25 15:13:08
○ 2026-03-28 22:24:30
○ 2026-04-13 20:10:10
○A172.237.146.82026-02-25 → 2026-02-25 · 4 obs
○ 2017-06-25 08:56:54
● 2026-02-25 15:13:08
○ 2026-03-28 22:24:30
○ 2026-04-13 20:10:10
● 2026-02-25 15:13:08
○ 2026-03-28 22:24:30
○ 2026-04-13 20:10:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| 443639.com | b12.share-dns.net, a12.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b12.share-dns.net, a12.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 443639.com (unsigned zone)
⏱️ Timing
Total: 193ms | 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 (a12.share-dns.com)
Analysis
Name Servers
443639.com is delegated to four name servers: a12.share-dns.com, a.share-dns.com, b12.share-dns.net and b.share-dns.net.
443639.com at least partially shares name servers with other domains, including 3846f7b301b5.top, jshaorizi.com, justneuf.com, ywljy.com and chinaapaqi.com.
These name servers are typically used together with the name servers a5.share-dns.com, b5.share-dns.net, a2.share-dns.com, b2.share-dns.net, a11.share-dns.com, b11.share-dns.net, a3.share-dns.com, b3.share-dns.net, a10.share-dns.com and b10.share-dns.net.
Host names with a single IP number:
a12.share-dns.com resolves to 172.64.53.25.
a.share-dns.com resolves to 172.64.53.25.
b12.share-dns.net resolves to 172.64.52.239.
b.share-dns.net resolves to 172.64.52.239.
Host names pointing to 172.64.53.25: a12.share-dns.com, a.share-dns.com.
Host names pointing to 172.64.52.239: b12.share-dns.net, b.share-dns.net.