th-edu.com - robtex.com
th-edu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.87.200.64🇭🇰 SONDERCLOUD-1208.87.200.0/24 SonderCloud Limited UNIT 04,7/F,BRIGHT WAY TOWER,NO. 33 MONG KOK ROAD,KOWLOON | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1777969267 | ||||||
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=1778369671 | ||||||
Same first word
Similar names
DNS History
15 records (5 active, 10 former)
○NSdns10.hichina.com2015-08-16 → 2026-02-25 · 8 obs
● 2015-12-15 00:53:36
○ 2016-01-02 17:05:18
○ 2016-01-04 10:03:40
● 2016-02-05 08:22:38
● 2026-02-25 00:09:30
○ 2026-03-15 14:24:12
○ 2026-05-09 23:42:12
○NSdns9.hichina.com2015-08-16 → 2026-02-25 · 8 obs
● 2015-12-15 00:53:36
○ 2016-01-02 17:05:18
○ 2016-01-04 10:03:40
● 2016-02-05 08:22:38
● 2026-02-25 00:09:30
○ 2026-03-15 14:24:12
○ 2026-05-09 23:42:12
○NSexpirens3.hichina.com2016-01-02 → 2026-02-25 · 8 obs
● 2016-01-02 17:05:18
● 2016-01-04 10:03:40
○ 2016-02-05 08:22:38
○ 2016-12-28 00:29:40
● 2026-02-25 00:09:30
○ 2026-03-15 14:24:12
○ 2026-05-09 23:42:12
○NSexpirens4.hichina.com2016-01-02 → 2026-02-25 · 8 obs
● 2016-01-02 17:05:18
● 2016-01-04 10:03:40
○ 2016-02-05 08:22:38
○ 2016-12-28 00:29:40
● 2026-02-25 00:09:30
○ 2026-03-15 14:24:12
○ 2026-05-09 23:42:12
●NSns1.judns.com2026-03-15 → 2026-05-09 · 3 obs
● 2026-03-15 14:24:12
● 2026-05-09 23:42:12
●NSns1.julydns.com2026-03-15 → 2026-05-09 · 3 obs
● 2026-03-15 14:24:12
● 2026-05-09 23:42:12
●NSns2.judns.com2026-03-15 → 2026-05-09 · 3 obs
● 2026-03-15 14:24:12
● 2026-05-09 23:42:12
●NSns2.julydns.com2026-03-15 → 2026-05-09 · 3 obs
● 2026-03-15 14:24:12
● 2026-05-09 23:42:12
○MXmxbiz1.qq.com2015-08-16 → 2016-12-28 · 8 obs
● 2015-12-15 00:53:36
○ 2016-01-02 17:05:18
○ 2016-01-04 10:03:40
● 2016-02-05 08:22:38
● 2016-12-28 00:29:40
○ 2026-02-25 00:09:30
○ 2026-05-09 23:42:12
○MXmxbiz2.qq.com2015-08-16 → 2016-12-28 · 8 obs
● 2015-12-15 00:53:36
○ 2016-01-02 17:05:18
○ 2016-01-04 10:03:40
● 2016-02-05 08:22:38
● 2016-12-28 00:29:40
○ 2026-02-25 00:09:30
○ 2026-05-09 23:42:12
○A149.30.255.322026-03-15 → 2026-03-21 · 4 obs
● 2026-03-15 14:24:12
● 2026-03-21 03:27:08
○ 2026-05-09 23:42:12
●A208.87.200.642026-05-09 → 2026-05-09 · 2 obs
● 2026-05-09 23:42:12
○A223.4.12.1772015-08-16 → 2016-12-28 · 8 obs
● 2015-12-15 00:53:36
○ 2016-01-02 17:05:18
○ 2016-01-04 10:03:40
● 2016-02-05 08:22:38
● 2016-12-28 00:29:40
○ 2026-02-25 00:09:30
○ 2026-05-09 23:42:12
○A42.120.158.782016-01-02 → 2016-01-04 · 5 obs
● 2016-01-02 17:05:18
● 2016-01-04 10:03:40
○ 2016-02-05 08:22:38
○ 2026-05-09 23:42:12
○CNAMEexpired.hichina.com2026-02-25 → 2026-02-25 · 3 obs
○ 2026-03-15 14:24:12
○ 2026-05-09 23:42:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| th-edu.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for th-edu.com (unsigned zone)
⏱️ Timing
Total: 292ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.87.200.64 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
IP Addresses
th-edu.com points to IP number: 208.87.200.64.
Other host names for instance ehshow.com, fzyjxf.com, jyjhjs.com and kato-shanxi.com share IP numbers with th-edu.com.
Name Servers
th-edu.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
th-edu.com at least partially shares name servers with other domains, for instance impactservicesltd.com, cdjjlzs.com, guad.cn, dai-shua.cn and fx-web.com.
These name servers are commonly used with jm1.dns.com and jm2.dns.com.
Host names with one IP target:
ns1.judns.com maps to 162.159.27.251
ns2.judns.com maps to 162.159.27.251
ns1.julydns.com maps to 162.159.48.223
ns2.julydns.com maps to 162.159.48.223
Host names that map to 162.159.27.251: ns1.judns.com and ns2.judns.com
Host names that map to 162.159.48.223: ns1.julydns.com and ns2.julydns.com