ktjhsb.com - robtex.com
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ktjhsb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.37.242.166🇨🇳 HWCSNET | ||||||
| PTR | ecs-121-37-242-166.compute.hwclouds-dns.com | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ | ||||||
| A | 47.97.51.45🇨🇳 ALIBABA-CN-NET | ||||||
| PTR | ip-47-97-51-45.defastlink.net | ||||||
| NS | ns1.judns.com⚠️ | ||||||
| A | 47.97.51.45🇨🇳 ALIBABA-CN-NET | ||||||
| PTR | ip-47-97-51-45.defastlink.net | ||||||
| NS | ns2.judns.com⚠️ | ||||||
| A | 162.159.27.251 Cloudflare | ||||||
| PTR | ip-162-159-27-251.defastlink.net | ||||||
| NS | ns2.julydns.com⚠️ | ||||||
| A | 162.159.48.223 Cloudflare | ||||||
| PTR | ip-162-159-48-223.defastlink.net | ||||||
| MX | mx.ktjhsb.com(999) | ||||||
| A | 218.85.138.22🇨🇳 AS133775 | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1725953523 | ||||||
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=1770918430 | ||||||
Same first word
ktjhsb.com |
Similar names
DNS History
10 records (6 active, 4 former)
○NS(root)2015-05-16 → 2018-07-17 · 5 obs
● 2015-05-16 09:52:12
● 2018-07-17 18:01:10
○ 2026-02-15 04:32:16
○ 2026-02-15 23:10:54
○NSns1.dns-diy.com2008-03-18 → 2008-03-18 · 3 obs
○ 2015-05-16 09:52:12
○ 2026-02-15 23:10:54
●NSns1.judns.com2026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 04:32:16
● 2026-02-15 23:10:54
●NSns1.julydns.com2026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 04:32:16
● 2026-02-15 23:10:54
○NSns2.dns-diy.com2008-03-18 → 2008-03-18 · 3 obs
○ 2015-05-16 09:52:12
○ 2026-02-15 23:10:54
●NSns2.judns.com2026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 04:32:16
● 2026-02-15 23:10:54
●NSns2.julydns.com2026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 04:32:16
● 2026-02-15 23:10:54
●MXmx.ktjhsb.com2015-05-16 → 2026-02-15 · 3 obs
● 2015-05-16 09:52:12
● 2026-02-15 23:10:54
●A121.37.242.1662026-02-15 → 2026-02-15 · 3 obs
● 2026-02-15 04:32:16
● 2026-02-15 23:10:54
○A222.76.218.222015-05-16 → 2018-07-17 · 5 obs
● 2015-05-16 09:52:12
● 2018-07-17 18:01:10
○ 2026-02-15 04:32:16
○ 2026-02-15 23:10:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| ktjhsb.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server: 47.97.51.45
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ktjhsb.com (unsigned zone)
⏱️ Timing
Total: 752ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.37.242.166 |
| 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)
AI analysis
ktjhsb.com resolves to a single IP address: 121.37.242.166.
Other host names, such as legon-mt.com and sh-tip.com, share IP numbers with ktjhsb.com.
ktjhsb.com is delegated to four name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
ktjhsb.com at least partially shares name servers with other domains, including kftnw.com, lollywhispers.com, cf1e536e7c.top, acshuo.cn and tcfslt.com.
Host names with a single IP number:
- ns1.judns.com points to 47.97.51.45
- ns2.judns.com points to 162.159.27.251
- ns1.julydns.com points to 47.97.51.45
- ns2.julydns.com points to 162.159.48.223
Host names pointing to 47.97.51.45: ns1.judns.com and ns1.julydns.com
ktjhsb.com is handled by a single mail server, mx.ktjhsb.com.
mx.ktjhsb.com points to a single IP: 218.85.138.22.