4042603.top - robtex.com
4042603.top
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2606:4700:3031::ac43:d3b7🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:5d9b🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.93.155Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.211.183🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | simon.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3be8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1e8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21e8🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| A | 108.162.193.232🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| A | 172.64.33.232🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| A | 173.245.59.232🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | simon.ns.cloudflare.com | ||||||
| NS | veronica.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26ad🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | veronica.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2ad🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | veronica.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22ad🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | veronica.ns.cloudflare.com | ||||||
| A | 108.162.194.173🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | veronica.ns.cloudflare.com | ||||||
| A | 162.159.38.173Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | veronica.ns.cloudflare.com | ||||||
| A | 172.64.34.173🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | veronica.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.93.155, 172.67.211.183 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:d3b7, 2606:4700:3033::6815:5d9b | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=241, name=cloudflare-ech.com | ||||||
| SOA | simon.ns.cloudflare.comdns@cloudflare.com serial=2401442392 | ||||||
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 ⚠️ Not in parent delegation | ||||||
| NS | f.zdnscloud.cn | ||||||
| NS | g.zdnscloud.com ⚠️ Not in zone NS records | ||||||
| NS | i.zdnscloud.cn | ||||||
| NS | j.zdnscloud.com | ||||||
| TXT | 2026-04-14_18:05:01 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1395537279 | ||||||
Same first word
4042603.top |
DNS History
6 records (6 active, 0 former)
●NSsimon.ns.cloudflare.com2026-04-02 → 2026-04-14 · 2 obs
● 2026-04-14 10:24:42
●NSveronica.ns.cloudflare.com2026-04-02 → 2026-04-14 · 2 obs
● 2026-04-14 10:24:42
●A104.21.93.1552026-04-02 → 2026-04-14 · 2 obs
● 2026-04-14 10:24:42
●A172.67.211.1832026-04-02 → 2026-04-14 · 2 obs
● 2026-04-14 10:24:42
●A2606:4700:3031::ac43:d3b72026-04-02 → 2026-04-14 · 2 obs
● 2026-04-14 10:24:42
●A2606:4700:3033::6815:5d9b2026-04-02 → 2026-04-14 · 2 obs
● 2026-04-14 10:24:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | a.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com, d.zdnscloud.com... | - |
| 4042603.top | simon.ns.cloudflare.com, veronica.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.173
NS records: simon.ns.cloudflare.com, veronica.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 357ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.93.155, 172.67.211.183 |
| AAAA | 2 | 2606:4700:3031::ac43:d3b7, 2606:4700:3033::6815:5d9b |
| NS | 2 | simon.ns.cloudflare.com, veronica.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | simon.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
Four IP numbers are pointed to by 4042603.top: 2606:4700:3031::ac43:d3b7, 2606:4700:3033::6815:5d9b, 104.21.93.155 and 172.67.211.183.
other host names including keyigao.com, www.everestpanel.com, summitbettinggroup.com, stakefr.fr and link-dotimehomeoffice.online share IP numbers with 4042603.top.
Name Servers
4042603.top is delegated to two name servers simon.ns.cloudflare.com and veronica.ns.cloudflare.com.
4042603.top shares the same name server setup as other domains, for instance okxwallethelp.com, 4042602.top, pagabaa.org, solutys.com.br and hancockhistoricalmuseum.org.
4042603.top at least partially shares name servers with other domains, for instance pu210ev.com, laterrafina.com, directtoinfo.com, quirkoz.com and labnetworks.com.
these name servers are often used together with lina.ns.cloudflare.com, coleman.ns.cloudflare.com, sage.ns.cloudflare.com and nick.ns.cloudflare.com.
Host names with six IP numbers:
Host name simon.ns.cloudflare.com points to: 2606:4700:58::adf5:3be8, 2803:f800:50::6ca2:c1e8, 2a06:98c1:50::ac40:21e8, 108.162.193.232, 172.64.33.232 and 173.245.59.232.
Host name veronica.ns.cloudflare.com points to: 2606:4700:50::a29f:26ad, 2803:f800:50::6ca2:c2ad, 2a06:98c1:50::ac40:22ad, 108.162.194.173, 162.159.38.173 and 172.64.34.173.