552k.top - robtex.com
552k.top
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:90ec🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::6815:a4e🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.10.78Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.144.236🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | bayan.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b48🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bayan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c148🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | bayan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2148🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | bayan.ns.cloudflare.com | ||||||
| A | 108.162.193.72🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bayan.ns.cloudflare.com | ||||||
| A | 172.64.33.72🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bayan.ns.cloudflare.com | ||||||
| A | 173.245.59.72🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bayan.ns.cloudflare.com | ||||||
| NS | lucy.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a85🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lucy.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c085🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | lucy.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2085🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | lucy.ns.cloudflare.com | ||||||
| A | 108.162.192.133🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lucy.ns.cloudflare.com | ||||||
| A | 172.64.32.133🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lucy.ns.cloudflare.com | ||||||
| A | 173.245.58.133🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | lucy.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.10.78, 172.67.144.236 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:90ec, 2606:4700:3032::6815:a4e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=35, name=cloudflare-ech.com | ||||||
| SOA | bayan.ns.cloudflare.comdns@cloudflare.com serial=2410397298 | ||||||
top
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.zdnscloud.com ⭐ | ||||||
| NS | a.zdnscloud.cn | ||||||
| NS | b.zdnscloud.cn | ||||||
| NS | c.zdnscloud.com | ||||||
| NS | d.zdnscloud.com | ||||||
| NS | e.zdnscloud.cn | ||||||
| NS | f.zdnscloud.cn | ||||||
| NS | i.zdnscloud.cn | ||||||
| NS | j.zdnscloud.com | ||||||
| TXT | 2026-08-07_04:25:01 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1396685250 | ||||||
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
●NSbayan.ns.cloudflare.com2026-05-11 → 2026-08-06 · 2 obs
● 2026-08-06 20:33:38
●NSlucy.ns.cloudflare.com2026-05-11 → 2026-08-06 · 2 obs
● 2026-08-06 20:33:38
●A104.21.10.782026-05-11 → 2026-08-06 · 2 obs
● 2026-08-06 20:33:38
●A172.67.144.2362026-05-11 → 2026-08-06 · 2 obs
● 2026-08-06 20:33:38
●A2606:4700:3030::ac43:90ec2026-07-01 → 2026-08-06 · 3 obs
● 2026-07-01 02:24:06
● 2026-08-06 20:33:38
●A2606:4700:3032::6815:a4e2026-07-01 → 2026-08-06 · 3 obs
● 2026-07-01 02:24:06
● 2026-08-06 20:33:38
○A2606:4700:3032::ac43:90ec2026-05-11 → 2026-06-03 · 4 obs
● 2026-06-03 00:50:30
○ 2026-07-01 02:24:06
○ 2026-08-06 20:33:38
○A2606:4700:3037::6815:a4e2026-05-11 → 2026-06-03 · 4 obs
● 2026-06-03 00:50:30
○ 2026-07-01 02:24:06
○ 2026-08-06 20:33:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | e.zdnscloud.cn, c.zdnscloud.com, f.zdnscloud.cn, a.zdnscloud.cn... | - |
| 552k.top | lucy.ns.cloudflare.com, bayan.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.72
NS records: lucy.ns.cloudflare.com, bayan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 552k.top (unsigned zone)
⏱️ Timing
Total: 1243ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.10.78, 172.67.144.236 |
| AAAA | 2 | 2606:4700:3030::ac43:90ec, 2606:4700:3032::6815:a4e |
| NS | 2 | bayan.ns.cloudflare.com, lucy.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | bayan.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
552k.top points to the four IP addresses 104.21.10.78, 172.67.144.236, 2606:4700:3030::ac43:90ec and 2606:4700:3032::6815:a4e.
k.dxsfbsdj.cfd, usa-cigarettes.com, www.migrate-funtoken.com and two other host names share IP numbers with 552k.top.
Name Servers
552k.top is served by two delegated name servers, bayan.ns.cloudflare.com and lucy.ns.cloudflare.com.
552k.top uses the same name servers as several other domains — among them emaozhua.com, yxgd68.com, xxnqyz.com and two more.
The name servers of 552k.top overlap at least partially with those of other domains — among them ngwsjd.com, campsiemedicalpractice.com.au, proportsia.co.il and two more.
These name servers commonly co-occur with the name servers donna.ns.cloudflare.com, damian.ns.cloudflare.com, noah.ns.cloudflare.com and tiffany.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
bayan.ns.cloudflare.com carries IP addresses 108.162.193.72, 172.64.33.72 and 173.245.59.72, with 3 other addresses beyond those.
lucy.ns.cloudflare.com carries IP addresses 108.162.192.133, 172.64.32.133 and 173.245.58.133, with 3 other addresses beyond those.