jd-school.com - robtex.com
jd-school.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.224.194.142🇺🇸 ESITED-1104.224.192.0/18 WHDOT CUSTOMER NET1 | ||||||
| NS | a11.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 | b11.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=1756803446 | ||||||
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=1774671492 | ||||||
Same first word
jd-school.com |
Similar names
DNS History
12 records (5 active, 7 former)
●NSa.share-dns.com2026-02-17 → 2026-03-28 · 3 obs
● 2026-02-17 10:57:00
● 2026-03-28 04:27:58
●NSa11.share-dns.com2026-02-17 → 2026-03-28 · 3 obs
● 2026-02-17 10:57:00
● 2026-03-28 04:27:58
●NSb.share-dns.net2026-02-17 → 2026-03-28 · 3 obs
● 2026-02-17 10:57:00
● 2026-03-28 04:27:58
●NSb11.share-dns.net2026-02-17 → 2026-03-28 · 3 obs
● 2026-02-17 10:57:00
● 2026-03-28 04:27:58
○NSjuming.dnsdun.com2018-09-18 → 2018-09-18 · 4 obs
● 2018-09-18 23:37:12
○ 2026-02-17 10:57:00
○ 2026-03-28 04:27:58
○NSjuming.dnsdun.net2018-09-18 → 2018-09-18 · 4 obs
● 2018-09-18 23:37:12
○ 2026-02-17 10:57:00
○ 2026-03-28 04:27:58
○NSns1.51dns.com2016-05-05 → 2016-12-31 · 4 obs
● 2016-12-31 02:19:20
○ 2018-09-18 23:37:12
○ 2026-03-28 04:27:58
○NSns2.51dns.com2016-05-05 → 2016-12-31 · 4 obs
● 2016-12-31 02:19:20
○ 2018-09-18 23:37:12
○ 2026-03-28 04:27:58
○A104.151.88.892016-05-05 → 2016-05-05 · 3 obs
○ 2016-12-31 02:19:20
○ 2026-03-28 04:27:58
●A104.224.194.1422026-02-17 → 2026-03-28 · 3 obs
● 2026-02-17 10:57:00
● 2026-03-28 04:27:58
○A23.89.82.1802016-12-31 → 2016-12-31 · 4 obs
● 2016-12-31 02:19:20
○ 2018-09-18 23:37:12
○ 2026-03-28 04:27:58
○A45.194.186.1442018-09-18 → 2018-09-18 · 4 obs
● 2018-09-18 23:37:12
○ 2026-02-17 10:57:00
○ 2026-03-28 04:27:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, m.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net... | - |
| jd-school.com | b11.share-dns.net, a11.share-dns.com | 1 record |
✅ Authoritative Response
Server:172.64.53.25
NS records: b11.share-dns.net, a11.share-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jd-school.com (unsigned zone)
⏱️ Timing
Total: 386ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.224.194.142 |
| 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 (a11.share-dns.com)
Analysis
IP Addresses
jd-school.com maps to IP address 104.224.194.142.
Other host names, for example, icingaconference.com share IP numbers with jd-school.com.
Name Servers
jd-school.com is delegated to four name servers: a11.share-dns.com, a.share-dns.com, b11.share-dns.net and b.share-dns.net.
jd-school.com at least partially shares name servers with other domains such as ccdvip.com, indiantrucks.com, shuimuhede.com, castrumenergy.com and wuzonglin.com.
These name servers are often used together with a4.share-dns.com, b4.share-dns.net, a2.share-dns.com, b2.share-dns.net, a8.share-dns.com, b8.share-dns.net, a12.share-dns.com, b12.share-dns.net, a9.share-dns.com and b9.share-dns.net.
Hostnames with a single IP
a11.share-dns.com resolves to 172.64.53.25
a.share-dns.com resolves to 172.64.53.25
b11.share-dns.net resolves to 172.64.52.239
b.share-dns.net resolves to 172.64.52.239
Hostnames pointing to 172.64.53.25: a11.share-dns.com and a.share-dns.com
Hostnames pointing to 172.64.52.239: b11.share-dns.net and b.share-dns.net