doh.killtw.im - robtex.com
doh.killtw.im
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:c52a🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::6815:4c9a🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.76.154Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.197.42🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.76.154, 172.67.197.42 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:c52a, 2606:4700:3031::6815:4c9a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=71, name=cloudflare-ech.com | ||||||
killtw.im
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:c52a🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::6815:4c9a🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.76.154Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.197.42🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | amy.ns.cloudflare.com ⭐ | ||||||
| NS | ken.ns.cloudflare.com | ||||||
| MX | route1.mx.cloudflare.net ⭐ | ||||||
| MX | route3.mx.cloudflare.net(22) | ||||||
| MX | route2.mx.cloudflare.net(76) | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.76.154, 172.67.197.42 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:c52a, 2606:4700:3031::6815:4c9a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=71, name=cloudflare-ech.com | ||||||
| SOA | amy.ns.cloudflare.comdns@cloudflare.com serial=2402309282 | ||||||
📈 Tranco rank: #944,986
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●A104.21.76.1542026-02-18 → 2026-05-10 · 2 obs
● 2026-02-18 04:59:14
● 2026-05-10 07:30:14
● 2026-05-10 07:30:14
●A172.67.197.422026-02-18 → 2026-05-10 · 2 obs
● 2026-02-18 04:59:14
● 2026-05-10 07:30:14
● 2026-05-10 07:30:14
●A2606:4700:3030::ac43:c52a2026-02-18 → 2026-05-10 · 2 obs
● 2026-02-18 04:59:14
● 2026-05-10 07:30:14
● 2026-05-10 07:30:14
●A2606:4700:3031::6815:4c9a2026-02-18 → 2026-05-10 · 2 obs
● 2026-02-18 04:59:14
● 2026-05-10 07:30:14
● 2026-05-10 07:30:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| im | hoppy.iom.com, pebbles.iom.com, ns4.ja.net, barney.advsys.co.uk | - |
| killtw.im | ken.ns.cloudflare.com, amy.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.32.101
NS records: ken.ns.cloudflare.com, amy.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for im (unsigned zone)
⏱️ Timing
Total: 345ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.197.42, 104.21.76.154 |
| AAAA | 2 | 2606:4700:3031::6815:4c9a, 2606:4700:3030::ac43:c52a |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
Analysis
IP Addresses
doh.killtw.im maps to four IP numbers: 2606:4700:3030::ac43:c52a, 2606:4700:3031::6815:4c9a, 104.21.76.154 and 172.67.197.42.
Other host names, for instance besikkayaasm.gov.tr, tashrifataghigh.com, www.sumarmayorista.com.ar, nepalmarga.com and 1921681254.info share IP numbers with doh.killtw.im.