2k37.top - robtex.com
2k37.top
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:3528🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:d0bc🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.53.40Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.208.188🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | koa.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cf2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | koa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3f2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | koa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23f2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | koa.ns.cloudflare.com | ||||||
| A | 108.162.195.242🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | koa.ns.cloudflare.com | ||||||
| A | 162.159.44.242Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | koa.ns.cloudflare.com | ||||||
| A | 172.64.35.242🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | koa.ns.cloudflare.com | ||||||
| NS | rose.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a8d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rose.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c08d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rose.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:208d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rose.ns.cloudflare.com | ||||||
| A | 108.162.192.141🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rose.ns.cloudflare.com | ||||||
| A | 172.64.32.141🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rose.ns.cloudflare.com | ||||||
| A | 173.245.58.141🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rose.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.53.40, 172.67.208.188 | ||||||
| IPv6 hints | 2606:4700:3034::6815:3528, 2606:4700:3035::ac43:d0bc | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=51, name=cloudflare-ech.com | ||||||
| SOA | koa.ns.cloudflare.comdns@cloudflare.com serial=2410540191 | ||||||
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 | 2026-08-05_06:15:01 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1396665551 | ||||||
⚠️ On DNS blocklist: spam-tlds
Same first word
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DNS History
6 records (6 active, 0 former)
●NSkoa.ns.cloudflare.com2026-06-21 → 2026-08-04 · 2 obs
● 2026-08-04 22:39:38
●NSrose.ns.cloudflare.com2026-06-21 → 2026-08-04 · 2 obs
● 2026-08-04 22:39:38
●A104.21.53.402026-06-21 → 2026-08-04 · 2 obs
● 2026-08-04 22:39:38
●A172.67.208.1882026-06-21 → 2026-08-04 · 2 obs
● 2026-08-04 22:39:38
●A2606:4700:3034::6815:35282026-06-21 → 2026-08-04 · 2 obs
● 2026-08-04 22:39:38
●A2606:4700:3035::ac43:d0bc2026-06-21 → 2026-08-04 · 2 obs
● 2026-08-04 22:39:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | a.zdnscloud.cn, i.zdnscloud.cn, c.zdnscloud.com, e.zdnscloud.cn... | - |
| 2k37.top | koa.ns.cloudflare.com, rose.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.141
NS records: koa.ns.cloudflare.com, rose.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 2k37.top (unsigned zone)
⏱️ Timing
Total: 286ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.208.188, 104.21.53.40 |
| AAAA | 2 | 2606:4700:3035::ac43:d0bc, 2606:4700:3034::6815:3528 |
| NS | 2 | koa.ns.cloudflare.com, rose.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | koa.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
2k37.top points to the four IP addresses 104.21.53.40, 172.67.208.188, 2606:4700:3034::6815:3528 and 2606:4700:3035::ac43:d0bc.
sivip.it, null.thesvi.org, lmao.nyc and two other host names share IP numbers with 2k37.top.
Name Servers
The NS records for 2k37.top delegate to koa.ns.cloudflare.com and rose.ns.cloudflare.com.
2k37.top uses the same name servers as several other domains — among them omislot5g.space, galaxy88newkay1.com, yujina.com and two more.
At least some of 2k37.top's name servers are shared with other domains, for example bndh.com, tv-reward.com, prostratllc.com and two more.
These name servers tend to be deployed in combination with the name servers steven.ns.cloudflare.com and everton.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
koa.ns.cloudflare.com maps to 108.162.195.242, 162.159.44.242, 172.64.35.242 and 3 additional IP addresses.
rose.ns.cloudflare.com maps to 108.162.192.141, 172.64.32.141, 173.245.58.141 and 3 additional IP addresses.