jcvisasusa.com - robtex.com
jcvisasusa.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 156.234.136.136🇭🇰 YANCYLIMITED-AS-HK156.234.0.0/16 YANCY LIMITED | ||||||
| NS | a9.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 | b9.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=1766553776 | ||||||
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=1777489821 | ||||||
Same first word
jcvisasusa.com |
DNS History
23 records (5 active, 18 former)
●NSa.share-dns.com2026-02-28 → 2026-04-29 · 3 obs
● 2026-02-28 10:05:30
● 2026-04-29 19:28:30
●NSa9.share-dns.com2026-02-28 → 2026-04-29 · 3 obs
● 2026-02-28 10:05:30
● 2026-04-29 19:28:30
●NSb.share-dns.net2026-02-28 → 2026-04-29 · 3 obs
● 2026-02-28 10:05:30
● 2026-04-29 19:28:30
●NSb9.share-dns.net2026-02-28 → 2026-04-29 · 3 obs
● 2026-02-28 10:05:30
● 2026-04-29 19:28:30
○NSns29.domaincontrol.com2017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 12:53:36
○ 2026-02-28 10:05:30
○ 2026-04-29 19:28:30
○NSns30.domaincontrol.com2017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 12:53:36
○ 2026-02-28 10:05:30
○ 2026-04-29 19:28:30
○NSns31.domaincontrol.com2015-08-09 → 2016-09-20 · 4 obs
● 2016-09-20 05:07:52
○ 2017-04-20 12:53:36
○ 2026-04-29 19:28:30
○NSns32.domaincontrol.com2015-08-09 → 2016-09-20 · 4 obs
● 2016-09-20 05:07:52
○ 2017-04-20 12:53:36
○ 2026-04-29 19:28:30
○MXalt1.aspmx.l.google.com2016-03-30 → 2017-04-20 · 5 obs
● 2016-03-30 09:44:52
● 2017-04-20 12:53:36
○ 2026-02-28 10:05:30
○ 2026-04-29 19:28:30
○MXalt2.aspmx.l.google.com2016-03-30 → 2017-04-20 · 5 obs
● 2016-03-30 09:44:52
● 2017-04-20 12:53:36
○ 2026-02-28 10:05:30
○ 2026-04-29 19:28:30
○MXaspmx.l.google.com2016-03-30 → 2017-04-20 · 5 obs
● 2016-03-30 09:44:52
● 2017-04-20 12:53:36
○ 2026-02-28 10:05:30
○ 2026-04-29 19:28:30
○MXaspmx2.googlemail.com2016-03-30 → 2017-04-20 · 5 obs
● 2016-03-30 09:44:52
● 2017-04-20 12:53:36
○ 2026-02-28 10:05:30
○ 2026-04-29 19:28:30
○MXaspmx3.googlemail.com2016-03-30 → 2017-04-20 · 5 obs
● 2016-03-30 09:44:52
● 2017-04-20 12:53:36
○ 2026-02-28 10:05:30
○ 2026-04-29 19:28:30
○MXmailstore1.secureserver.net2015-08-09 → 2015-12-14 · 4 obs
● 2015-12-14 05:57:12
○ 2016-03-30 09:44:52
○ 2026-04-29 19:28:30
○MXsmtp.secureserver.net2015-08-09 → 2015-12-14 · 4 obs
● 2015-12-14 05:57:12
○ 2016-03-30 09:44:52
○ 2026-04-29 19:28:30
○A107.180.0.2422017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 12:53:36
○ 2026-02-28 10:05:30
○ 2026-04-29 19:28:30
●A156.234.136.1362026-02-28 → 2026-04-29 · 3 obs
● 2026-02-28 10:05:30
● 2026-04-29 19:28:30
○A156.234.181.1972026-02-28 → 2026-04-29 · 2 obs
○ 2026-04-29 19:28:30
○A216.239.32.212017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 12:53:36
○ 2026-02-28 10:05:30
○ 2026-04-29 19:28:30
○A216.239.34.212017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 12:53:36
○ 2026-02-28 10:05:30
○ 2026-04-29 19:28:30
○A216.239.36.212017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 12:53:36
○ 2026-02-28 10:05:30
○ 2026-04-29 19:28:30
○A216.239.38.212017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 12:53:36
○ 2026-02-28 10:05:30
○ 2026-04-29 19:28:30
○A50.63.202.72015-08-09 → 2016-09-20 · 4 obs
● 2016-09-20 05:07:52
○ 2017-04-20 12:53:36
○ 2026-04-29 19:28:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, m.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net... | - |
| jcvisasusa.com | b9.share-dns.net, a9.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b9.share-dns.net, a9.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jcvisasusa.com (unsigned zone)
⏱️ Timing
Total: 159ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 156.234.136.136 |
| 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 (a9.share-dns.com)
Analysis
IP Addresses
jcvisasusa.com points to a single IP address: 156.234.136.136.
Other host names, for instance urlgetter.com, share IP numbers with jcvisasusa.com.
Name Servers
jcvisasusa.com is delegated to four name servers: a9.share-dns.com, a.share-dns.com, b9.share-dns.net and b.share-dns.net.
jcvisasusa.com at least partially shares name servers with other domains, for example bohuanhugou.com, 1-zhan.com, 80451.xyz, govjobsupdate.com and sgbly.com.
these name servers are commonly used with the following name servers: a1.share-dns.com, b1.share-dns.net, a4.share-dns.com, b4.share-dns.net, a7.share-dns.com, b7.share-dns.net, a12.share-dns.com, b12.share-dns.net, a8.share-dns.com and b8.share-dns.net.
a9.share-dns.com points to 172.64.53.25
a.share-dns.com points to 172.64.53.25
b9.share-dns.net points to 172.64.52.239
b.share-dns.net points to 172.64.52.239
a9.share-dns.com and a.share-dns.com point to 172.64.53.25
b9.share-dns.net and b.share-dns.net point to 172.64.52.239