553k.top - robtex.com
553k.top
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:36ee🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:a982🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.54.238Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.169.130🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | alina.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a3d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c03d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:203d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alina.ns.cloudflare.com | ||||||
| A | 108.162.192.61🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alina.ns.cloudflare.com | ||||||
| A | 172.64.32.61🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alina.ns.cloudflare.com | ||||||
| A | 173.245.58.61🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alina.ns.cloudflare.com | ||||||
| NS | bjorn.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c62🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bjorn.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c362🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | bjorn.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2362🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | bjorn.ns.cloudflare.com | ||||||
| A | 108.162.195.98🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bjorn.ns.cloudflare.com | ||||||
| A | 162.159.44.98Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bjorn.ns.cloudflare.com | ||||||
| A | 172.64.35.98🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bjorn.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.54.238, 172.67.169.130 | ||||||
| IPv6 hints | 2606:4700:3031::6815:36ee, 2606:4700:3034::ac43:a982 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com | ||||||
| SOA | alina.ns.cloudflare.comdns@cloudflare.com serial=2400600544 | ||||||
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 | f.zdnscloud.cn | ||||||
| NS | g.zdnscloud.com | ||||||
| NS | i.zdnscloud.cn | ||||||
| NS | j.zdnscloud.com | ||||||
| TXT | 2026-04-13_01:55:01 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1395522009 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSalina.ns.cloudflare.com2026-04-07 → 2026-04-12 · 2 obs
● 2026-04-12 17:59:04
●NSbjorn.ns.cloudflare.com2026-04-07 → 2026-04-12 · 2 obs
● 2026-04-12 17:59:04
●A104.21.54.2382026-04-07 → 2026-04-12 · 2 obs
● 2026-04-12 17:59:04
●A172.67.169.1302026-04-07 → 2026-04-12 · 2 obs
● 2026-04-12 17:59:04
●A2606:4700:3031::6815:36ee2026-04-07 → 2026-04-12 · 2 obs
● 2026-04-12 17:59:04
●A2606:4700:3034::ac43:a9822026-04-07 → 2026-04-12 · 2 obs
● 2026-04-12 17:59:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | a.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com, d.zdnscloud.com... | - |
| 553k.top | alina.ns.cloudflare.com, bjorn.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.98
NS records: alina.ns.cloudflare.com, bjorn.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 553k.top (unsigned zone)
⏱️ Timing
Total: 408ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.54.238, 172.67.169.130 |
| AAAA | 2 | 2606:4700:3031::6815:36ee, 2606:4700:3034::ac43:a982 |
| NS | 2 | alina.ns.cloudflare.com, bjorn.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alina.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
553k.top points to four IP numbers: 2606:4700:3031::6815:36ee, 2606:4700:3034::ac43:a982, 104.21.54.238 and 172.67.169.130.
For instance, other host names url(0x706f726e).com, kingbokep.wiki, ccjsbc.com, com.pearcehire.co.uk and www.varco.com share IP numbers with 553k.top.
Name Servers
553k.top is delegated to two name servers: alina.ns.cloudflare.com and bjorn.ns.cloudflare.com.
553k.top uses the same name server setup as other domains such as 3354.top, q445.com, 634u.com, 191d.com and 754j.com.
553k.top shares name servers with other domains at least partially, for example fuliuhuanbao.com, fh506.com, remtazik.forum, xperimentor.science and bashkiakavaje.gov.al.
These name servers are commonly used with the name servers lennon.ns.cloudflare.com and meera.ns.cloudflare.com.
Host names with six IP numbers: host name alina.ns.cloudflare.com points to: 2606:4700:50::adf5:3a3d, 2803:f800:50::6ca2:c03d, 2a06:98c1:50::ac40:203d, 108.162.192.61, 172.64.32.61 and 173.245.58.61; host name bjorn.ns.cloudflare.com points to: 2606:4700:58::a29f:2c62, 2803:f800:50::6ca2:c362, 2a06:98c1:50::ac40:2362, 108.162.195.98, 162.159.44.98 and 172.64.35.98.