kasi21.com - robtex.com
kasi21.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.143.81.75🇭🇰 LUCID-AS-AP103.143.81.0/24 LUCIDACLOUD LIMITED RM 509 5/F THE CLOUD, 111 TUNG CHAU STREET, TAI KOK TSUI, KL, HONGKONG | ||||||
| NS | david.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b98🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | david.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c198🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | david.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2198🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | david.ns.cloudflare.com | ||||||
| A | 108.162.193.152🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | david.ns.cloudflare.com | ||||||
| A | 172.64.33.152🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | david.ns.cloudflare.com | ||||||
| A | 173.245.59.152🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | david.ns.cloudflare.com | ||||||
| NS | jade.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3aa7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jade.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0a7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jade.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20a7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jade.ns.cloudflare.com | ||||||
| A | 108.162.192.167🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jade.ns.cloudflare.com | ||||||
| A | 172.64.32.167🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jade.ns.cloudflare.com | ||||||
| A | 173.245.58.167🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jade.ns.cloudflare.com | ||||||
| SOA | david.ns.cloudflare.comdns@cloudflare.com serial=2400467442 | ||||||
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=1777257721 | ||||||
Same first word
kasi21.com |
DNS History
9 records (3 active, 6 former)
●NSdavid.ns.cloudflare.com2026-04-27 → 2026-04-27 · 3 obs
● 2026-04-27 02:49:14
● 2026-04-27 02:49:16
●NSjade.ns.cloudflare.com2026-04-27 → 2026-04-27 · 3 obs
● 2026-04-27 02:49:14
● 2026-04-27 02:49:16
○NSns1.julydns.com2026-02-24 → 2026-02-24 · 4 obs
● 2026-02-24 02:32:44
○ 2026-04-27 02:49:14
○ 2026-04-27 02:49:16
○NSns2.julydns.com2026-02-24 → 2026-02-24 · 4 obs
● 2026-02-24 02:32:44
○ 2026-04-27 02:49:14
○ 2026-04-27 02:49:16
○NSns3.01isp.com2017-05-10 → 2017-05-10 · 3 obs
○ 2026-02-24 02:32:44
○ 2026-04-27 02:49:16
○NSns4.01isp.net2017-05-10 → 2017-05-10 · 3 obs
○ 2026-02-24 02:32:44
○ 2026-04-27 02:49:16
●A103.143.81.752026-04-27 → 2026-04-27 · 3 obs
● 2026-04-27 02:49:14
● 2026-04-27 02:49:16
○A202.105.179.2532017-05-10 → 2017-05-10 · 3 obs
○ 2026-02-24 02:32:44
○ 2026-04-27 02:49:16
○CNAME8491.huojianai.cc2026-02-24 → 2026-02-24 · 3 obs
○ 2026-04-27 02:49:14
○ 2026-04-27 02:49:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net... | - |
| kasi21.com | david.ns.cloudflare.com, jade.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.152
NS records: david.ns.cloudflare.com, jade.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kasi21.com (unsigned zone)
⏱️ Timing
Total: 405ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 103.143.81.75 |
| NS | 2 | david.ns.cloudflare.com, jade.ns.cloudflare.com |
| SOA | 1 | david.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (david.ns.cloudflare.com, david.ns.cloudflare.com, david.ns.cloudflare.com...)
Analysis
IP Addresses
kasi21.com resolves to one IP number: 103.143.81.75.
Other host names, for instance anxifu.com, diyhongbei.com, (0x666170)uzhongtai.com, nichn.com and dghhgjg.com share IP numbers with kasi21.com.
Name Servers
kasi21.com's delegation uses two name servers: david.ns.cloudflare.com and jade.ns.cloudflare.com.
kasi21.com uses the same name server setup as other domains, such as hnqxmy.com, cdyhsh.com, njhongkai.com, zhilijc.com and shuiac.com.
kasi21.com at least partially shares name servers with other domains, including eradio.tips, benefit-all.org, magicline.co.il, sm438.vip and lantagne.com.
These name servers are commonly used with henry.ns.cloudflare.com, keira.ns.cloudflare.com and arya.ns.cloudflare.com.
Host names with six IP numbers:
david.ns.cloudflare.com points to 2606:4700:58::adf5:3b98, 2803:f800:50::6ca2:c198, 2a06:98c1:50::ac40:2198, 108.162.193.152, 172.64.33.152 and 173.245.59.152.
jade.ns.cloudflare.com points to 2606:4700:50::adf5:3aa7, 2803:f800:50::6ca2:c0a7, 2a06:98c1:50::ac40:20a7, 108.162.192.167, 172.64.32.167 and 173.245.58.167.