jdwyedu.com - robtex.com
jdwyedu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.186.45.212🇺🇸 AS395776192.186.45.0/24 SKBroadband customer route | ||||||
| NS | ns1.dns.com ⭐ | ||||||
| A | 2001:df2:f080:2::1:1🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.23.191.128🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.86.21.128🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.dns.com | ||||||
| A | 2001:df2:f080:2::1:2🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.23.191.129🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.86.21.129🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| SOA | ns1.dns.comadmin@dns.com serial=1768151965 | ||||||
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=1774744977 | ||||||
rank #140503 in the tld
Same first word
jdwyedu.com |
DNS History
6 records (3 active, 3 former)
○NSf1g1ns1.dnspod.net2016-12-13 → 2020-02-13 · 4 obs
● 2020-02-13 23:12:16
○ 2026-02-15 10:52:42
○ 2026-03-29 00:45:16
○NSf1g1ns2.dnspod.net2016-12-13 → 2016-12-13 · 3 obs
○ 2026-02-15 10:52:42
○ 2026-03-29 00:45:16
●NSns1.dns.com2026-02-15 → 2026-03-29 · 3 obs
● 2026-02-15 10:52:42
● 2026-03-29 00:45:16
●NSns2.dns.com2026-02-15 → 2026-03-29 · 3 obs
● 2026-02-15 10:52:42
● 2026-03-29 00:45:16
●A192.186.45.2122026-02-15 → 2026-03-29 · 3 obs
● 2026-02-15 10:52:42
● 2026-03-29 00:45:16
○A45.205.17.912020-02-13 → 2020-02-13 · 3 obs
○ 2026-02-15 10:52:42
○ 2026-03-29 00:45:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net... | - |
| jdwyedu.com | ns1.dns.com, ns2.dns.com | 6 records |
✅ Authoritative Response
Server:154.23.191.128
NS records: ns1.dns.com, ns2.dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jdwyedu.com (unsigned zone)
⏱️ Timing
Total: 278ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.186.45.212 |
| NS | 2 | ns1.dns.com, ns2.dns.com |
| SOA | 1 | ns1.dns.com admin.dns.com |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.dns.com, ns1.dns.com, ns1.dns.com...)
Analysis
IP Addresses
jdwyedu.com resolves to a single IP address: 192.186.45.212.
Other host names such as group8888.com, borongedu.com, delabsoft.com and shanghai-blackbelt.com share IP numbers with jdwyedu.com.
Name Servers
jdwyedu.com's delegation uses two name servers, ns1.dns.com and ns2.dns.com.
jdwyedu.com shares the same name server setup as other domains, for example lbdlk.org, bbo776.com, chinahechao.com, jypyhb.com and hbpcgroup.com.
Host names with three IPs:
ns1.dns.com points to 2001:df2:f080:2::1:1, 154.23.191.128 and 154.86.21.128
ns2.dns.com points to 2001:df2:f080:2::1:2, 154.23.191.129 and 154.86.21.129