021jskt.com - robtex.com
021jskt.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:4345🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:d97e🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.67.69Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.217.126🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | abdullah.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2ccb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | abdullah.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3cb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | abdullah.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23cb🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | abdullah.ns.cloudflare.com | ||||||
| A | 108.162.195.203🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | abdullah.ns.cloudflare.com | ||||||
| A | 162.159.44.203Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | abdullah.ns.cloudflare.com | ||||||
| A | 172.64.35.203🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | abdullah.ns.cloudflare.com | ||||||
| NS | dorthy.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3af9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dorthy.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0f9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dorthy.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20f9🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dorthy.ns.cloudflare.com | ||||||
| A | 108.162.192.249🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dorthy.ns.cloudflare.com | ||||||
| A | 172.64.32.249🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dorthy.ns.cloudflare.com | ||||||
| A | 173.245.58.249🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dorthy.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.67.69, 172.67.217.126 | ||||||
| IPv6 hints | 2606:4700:3031::6815:4345, 2606:4700:3032::ac43:d97e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com | ||||||
| SOA | abdullah.ns.cloudflare.comdns@cloudflare.com serial=2409957893 | ||||||
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=1785098042 | ||||||
Same first word
021jskt.com |
Similar names
DNS History
10 records (6 active, 4 former)
●NSabdullah.ns.cloudflare.com2026-05-16 → 2026-07-26 · 2 obs
● 2026-07-26 20:46:46
●NSdorthy.ns.cloudflare.com2026-05-16 → 2026-07-26 · 2 obs
● 2026-07-26 20:46:46
●A104.21.67.692026-05-16 → 2026-07-26 · 7 obs
● 2026-05-21 11:35:38
○ 2026-05-27 13:36:58
● 2026-06-08 19:38:58
● 2026-06-14 18:39:14
○ 2026-06-21 10:44:12
● 2026-07-26 20:46:46
●A172.67.217.1262026-05-16 → 2026-07-26 · 7 obs
● 2026-05-21 11:35:38
○ 2026-05-27 13:36:58
● 2026-06-08 19:38:58
● 2026-06-14 18:39:14
○ 2026-06-21 10:44:12
● 2026-07-26 20:46:46
○A188.114.96.02026-05-27 → 2026-06-21 · 6 obs
● 2026-05-27 13:36:58
○ 2026-06-08 19:38:58
○ 2026-06-14 18:39:14
● 2026-06-21 10:44:12
○ 2026-07-26 20:46:46
○A188.114.97.02026-05-27 → 2026-06-21 · 6 obs
● 2026-05-27 13:36:58
○ 2026-06-08 19:38:58
○ 2026-06-14 18:39:14
● 2026-06-21 10:44:12
○ 2026-07-26 20:46:46
●A2606:4700:3031::6815:43452026-05-16 → 2026-07-26 · 7 obs
● 2026-05-21 11:35:38
○ 2026-05-27 13:36:58
● 2026-06-08 19:38:58
● 2026-06-14 18:39:14
○ 2026-06-21 10:44:12
● 2026-07-26 20:46:46
●A2606:4700:3032::ac43:d97e2026-05-16 → 2026-07-26 · 7 obs
● 2026-05-21 11:35:38
○ 2026-05-27 13:36:58
● 2026-06-08 19:38:58
● 2026-06-14 18:39:14
○ 2026-06-21 10:44:12
● 2026-07-26 20:46:46
○A2a06:98c1:3120::2026-05-27 → 2026-06-21 · 6 obs
● 2026-05-27 13:36:58
○ 2026-06-08 19:38:58
○ 2026-06-14 18:39:14
● 2026-06-21 10:44:12
○ 2026-07-26 20:46:46
○A2a06:98c1:3121::2026-05-27 → 2026-06-21 · 6 obs
● 2026-05-27 13:36:58
○ 2026-06-08 19:38:58
○ 2026-06-14 18:39:14
● 2026-06-21 10:44:12
○ 2026-07-26 20:46:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| 021jskt.com | dorthy.ns.cloudflare.com, abdullah.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.203
NS records: dorthy.ns.cloudflare.com, abdullah.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 021jskt.com (unsigned zone)
⏱️ Timing
Total: 122ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.217.126, 104.21.67.69 |
| AAAA | 2 | 2606:4700:3032::ac43:d97e, 2606:4700:3031::6815:4345 |
| NS | 2 | abdullah.ns.cloudflare.com, dorthy.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | abdullah.ns.cloudflare.com dns.cloudflar |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (dorthy.ns.cloudflare.com, dorthy.ns.cloudflare.com, dorthy.ns.cloudflare.com...)
Analysis
IP Addresses
021jskt.com has four IP addresses: 104.21.67.69, 172.67.217.126, 2606:4700:3031::6815:4345 and 2606:4700:3032::ac43:d97e.
kodakozy.com, nolbilan0226h.koipasti.tv, firmos.at and two other host names share IP numbers with 021jskt.com.
Name Servers
DNS delegation for 021jskt.com points to two name servers: abdullah.ns.cloudflare.com and dorthy.ns.cloudflare.com.
021jskt.com uses the same name servers as several other domains — among them 3cinchina.com, hnlincolnedu.com, zjmedia880.com and two more.
021jskt.com has at least partial name server overlap with other domains, such as selvaggialucarelli.blog, kw-qingdao.cn, hermann.ac and two others.
It is common to see these name servers used together with name servers rayden.ns.cloudflare.com and aleena.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
abdullah.ns.cloudflare.com has IP addresses 108.162.195.203, 162.159.44.203 and 172.64.35.203, plus 3 other.
dorthy.ns.cloudflare.com has IP addresses 108.162.192.249, 172.64.32.249 and 173.245.58.249, plus 3 other.