duo155.top - robtex.com
duo155.top
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:4483🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:c38d🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.68.131Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.195.141🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | etta.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a9c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | etta.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c09c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | etta.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:209c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | etta.ns.cloudflare.com | ||||||
| A | 108.162.192.156🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | etta.ns.cloudflare.com | ||||||
| A | 172.64.32.156🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | etta.ns.cloudflare.com | ||||||
| A | 173.245.58.156🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | etta.ns.cloudflare.com | ||||||
| NS | peter.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c03🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | peter.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c303🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | peter.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2303🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | peter.ns.cloudflare.com | ||||||
| A | 108.162.195.3🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | peter.ns.cloudflare.com | ||||||
| A | 162.159.44.3Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | peter.ns.cloudflare.com | ||||||
| A | 172.64.35.3🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | peter.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.68.131, 172.67.195.141 | ||||||
| IPv6 hints | 2606:4700:3031::6815:4483, 2606:4700:3032::ac43:c38d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=227, name=cloudflare-ech.com | ||||||
| SOA | etta.ns.cloudflare.comdns@cloudflare.com serial=2401953073 | ||||||
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 | 2026-05-13_22:20:01 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1395802568 | ||||||
Same first word
duo155.top |
Similar names
DNS History
6 records (6 active, 0 former)
●NSetta.ns.cloudflare.com2026-04-30 → 2026-05-13 · 2 obs
● 2026-05-13 14:51:04
●NSpeter.ns.cloudflare.com2026-04-30 → 2026-05-13 · 2 obs
● 2026-05-13 14:51:04
●A104.21.68.1312026-04-30 → 2026-05-13 · 2 obs
● 2026-05-13 14:51:04
●A172.67.195.1412026-04-30 → 2026-05-13 · 2 obs
● 2026-05-13 14:51:04
●A2606:4700:3031::6815:44832026-04-30 → 2026-05-13 · 2 obs
● 2026-05-13 14:51:04
●A2606:4700:3032::ac43:c38d2026-04-30 → 2026-05-13 · 2 obs
● 2026-05-13 14:51:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | a.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com, d.zdnscloud.com... | - |
| duo155.top | etta.ns.cloudflare.com, peter.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.195.3
NS records: etta.ns.cloudflare.com, peter.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duo155.top (unsigned zone)
⏱️ Timing
Total: 537ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.195.141, 104.21.68.131 |
| AAAA | 2 | 2606:4700:3032::ac43:c38d, 2606:4700:3031::6815:4483 |
| NS | 2 | etta.ns.cloudflare.com, peter.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | etta.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
Four IP numbers are pointed to by duo155.top: 2606:4700:3031::6815:4483, 2606:4700:3032::ac43:c38d, 104.21.68.131 and 172.67.195.141.
other host names including 8teen(0x736578)site.com, con.com.tw, payza.com.cdn.cloudflare.net, thatsleep.com and sporadesnews.gr share IP numbers with duo155.top.
Name Servers
duo155.top is delegated to two name servers etta.ns.cloudflare.com and peter.ns.cloudflare.com.
duo155.top shares the same name server setup as other domains, for instance 99sh8x.lol, v2yxne.mom, xuan161.top, pactoglobal.cl and yac1423abf6f.top.
duo155.top at least partially shares name servers with other domains, for instance ultimatestud.com, tech-eh.ca, pravoonline.org.ua, theredwinebar.com and loolax.com.
These name servers are commonly used alongside vick.ns.cloudflare.com and robert.ns.cloudflare.com.
Host names with six IP numbers:
Host name etta.ns.cloudflare.com points to: 2606:4700:50::adf5:3a9c, 2803:f800:50::6ca2:c09c, 2a06:98c1:50::ac40:209c, 108.162.192.156, 172.64.32.156 and 173.245.58.156.
Host name peter.ns.cloudflare.com points to: 2606:4700:58::a29f:2c03, 2803:f800:50::6ca2:c303, 2a06:98c1:50::ac40:2303, 108.162.195.3, 162.159.44.3 and 172.64.35.3.