2c73.top - robtex.com
2c73.top
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:3f02🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::ac43:a8f2🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.63.2Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.168.242🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | blair.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2679🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | blair.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c279🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | blair.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2279🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | blair.ns.cloudflare.com | ||||||
| A | 108.162.194.121🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | blair.ns.cloudflare.com | ||||||
| A | 162.159.38.121Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | blair.ns.cloudflare.com | ||||||
| A | 172.64.34.121🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | blair.ns.cloudflare.com | ||||||
| NS | bowen.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c53🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bowen.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c353🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | bowen.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2353🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | bowen.ns.cloudflare.com | ||||||
| A | 108.162.195.83🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bowen.ns.cloudflare.com | ||||||
| A | 162.159.44.83Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bowen.ns.cloudflare.com | ||||||
| A | 172.64.35.83🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bowen.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.63.2, 172.67.168.242 | ||||||
| IPv6 hints | 2606:4700:3031::6815:3f02, 2606:4700:3031::ac43:a8f2 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=123, name=cloudflare-ech.com | ||||||
| SOA | blair.ns.cloudflare.comdns@cloudflare.com serial=2411094356 | ||||||
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 | 2026-08-03_02:55:02 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1396643257 | ||||||
Same first word
Similar names
723c.com |
372c.cc |
c723.cc |
3c27.cn |
273c.com |
372c.com |
c273.com |
3c27.com |
237c.com |
c372.cn |
327c.com |
273c.org |
27c3.casino |
c372.com |
c327.com |
c237.cc |
DNS History
6 records (6 active, 0 former)
●NSblair.ns.cloudflare.com2026-07-30 → 2026-08-02 · 2 obs
● 2026-08-02 19:00:28
●NSbowen.ns.cloudflare.com2026-07-30 → 2026-08-02 · 2 obs
● 2026-08-02 19:00:28
●A104.21.63.22026-07-30 → 2026-08-02 · 2 obs
● 2026-08-02 19:00:28
●A172.67.168.2422026-07-30 → 2026-08-02 · 2 obs
● 2026-08-02 19:00:28
●A2606:4700:3031::6815:3f022026-07-30 → 2026-08-02 · 2 obs
● 2026-08-02 19:00:28
●A2606:4700:3031::ac43:a8f22026-07-30 → 2026-08-02 · 2 obs
● 2026-08-02 19:00:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | e.zdnscloud.cn, c.zdnscloud.com, a.zdnscloud.cn, f.zdnscloud.cn... | - |
| 2c73.top | blair.ns.cloudflare.com, bowen.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.121
NS records: blair.ns.cloudflare.com, bowen.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 2c73.top (unsigned zone)
⏱️ Timing
Total: 453ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.168.242, 104.21.63.2 |
| AAAA | 2 | 2606:4700:3031::6815:3f02, 2606:4700:3031::ac43:a8f2 |
| NS | 2 | blair.ns.cloudflare.com, bowen.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | blair.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
2c73.top resolves to four IP addresses: 104.21.63.2, 172.67.168.242, 2606:4700:3031::6815:3f02 and 2606:4700:3031::ac43:a8f2.
Two other host names, along with jm18c-tyu.cc, eastcafeelansing.com and la-maison-du-pendentif.fr, also share IP numbers with 2c73.top.
Name Servers
2c73.top is served by two delegated name servers, blair.ns.cloudflare.com and bowen.ns.cloudflare.com.
2c73.top shares its NS records with other domains, for example rivercitygames.com, brainside.es, changimuseum.sg and two others.
2c73.top partially shares its NS delegation with several other domains, including brazilgotrad.site, unselfishmarketers.com, americanidol-winners.com and two others.
The name servers edward.ns.cloudflare.com, alexis.ns.cloudflare.com, gloria.ns.cloudflare.com and rodrigo.ns.cloudflare.com are often found in use alongside these name servers.
DNS names with 6 IP addresses:
blair.ns.cloudflare.com carries IP addresses 108.162.194.121, 162.159.38.121 and 172.64.34.121, with 3 other addresses beyond those.
bowen.ns.cloudflare.com carries IP addresses 108.162.195.83, 162.159.44.83 and 172.64.35.83, with 3 other addresses beyond those.