amhd.cn - robtex.com
amhd.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:37a0🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:aba9🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.55.160Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.171.169🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | elisa.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2636🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elisa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c236🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | elisa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2236🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | elisa.ns.cloudflare.com | ||||||
| A | 108.162.194.54🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elisa.ns.cloudflare.com | ||||||
| A | 162.159.38.54Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elisa.ns.cloudflare.com | ||||||
| A | 172.64.34.54🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | elisa.ns.cloudflare.com | ||||||
| NS | max.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b84🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | max.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c184🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | max.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2184🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | max.ns.cloudflare.com | ||||||
| A | 108.162.193.132🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | max.ns.cloudflare.com | ||||||
| A | 172.64.33.132🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | max.ns.cloudflare.com | ||||||
| A | 173.245.59.132🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | max.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.55.160, 172.67.171.169 | ||||||
| IPv6 hints | 2606:4700:3031::6815:37a0, 2606:4700:3035::ac43:aba9 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=203, name=cloudflare-ech.com | ||||||
| SOA | elisa.ns.cloudflare.comdns@cloudflare.com serial=2406432337 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2035007038 | ||||||
Same first word
Similar names
DNS History
18 records (6 active, 12 former)
●NSelisa.ns.cloudflare.com2026-06-19 → 2026-07-05 · 3 obs
● 2026-06-19 22:56:22
● 2026-07-05 20:33:36
○NSf1g1ns1.dnspod.net2015-10-31 → 2016-04-12 · 5 obs
● 2015-10-31 10:31:14
● 2016-04-12 23:31:14
○ 2016-11-24 20:48:12
○ 2026-07-05 20:33:36
○NSf1g1ns2.dnspod.net2015-10-31 → 2016-04-12 · 5 obs
● 2015-10-31 10:31:14
● 2016-04-12 23:31:14
○ 2016-11-24 20:48:12
○ 2026-07-05 20:33:36
●NSmax.ns.cloudflare.com2026-06-19 → 2026-07-05 · 3 obs
● 2026-06-19 22:56:22
● 2026-07-05 20:33:36
○NSns1.51dns.com2015-06-12 → 2015-06-12 · 3 obs
○ 2015-10-31 10:31:14
○ 2026-07-05 20:33:36
○NSns1.myhostadmin.net2016-11-24 → 2016-11-24 · 4 obs
● 2016-11-24 20:48:12
○ 2026-06-19 22:56:22
○ 2026-07-05 20:33:36
○NSns2.myhostadmin.net2016-11-24 → 2016-11-24 · 4 obs
● 2016-11-24 20:48:12
○ 2026-06-19 22:56:22
○ 2026-07-05 20:33:36
○NSns3.myhostadmin.net2016-11-24 → 2016-11-24 · 4 obs
● 2016-11-24 20:48:12
○ 2026-06-19 22:56:22
○ 2026-07-05 20:33:36
○NSns4.myhostadmin.net2016-11-24 → 2016-11-24 · 4 obs
● 2016-11-24 20:48:12
○ 2026-06-19 22:56:22
○ 2026-07-05 20:33:36
○NSns5.myhostadmin.net2016-11-24 → 2016-11-24 · 4 obs
● 2016-11-24 20:48:12
○ 2026-06-19 22:56:22
○ 2026-07-05 20:33:36
○NSns6.myhostadmin.net2016-11-24 → 2016-11-24 · 4 obs
● 2016-11-24 20:48:12
○ 2026-06-19 22:56:22
○ 2026-07-05 20:33:36
●A104.21.55.1602026-06-19 → 2026-07-05 · 3 obs
● 2026-06-19 22:56:22
● 2026-07-05 20:33:36
●A172.67.171.1692026-06-19 → 2026-07-05 · 3 obs
● 2026-06-19 22:56:22
● 2026-07-05 20:33:36
○A23.234.27.2092017-05-28 → 2017-05-28 · 3 obs
○ 2026-06-19 22:56:22
○ 2026-07-05 20:33:36
●A2606:4700:3031::6815:37a02026-07-05 → 2026-07-05 · 3 obs
● 2026-07-05 20:33:30
● 2026-07-05 20:33:36
○A2606:4700:3034::6815:37a02026-06-19 → 2026-06-19 · 4 obs
● 2026-06-19 22:56:22
○ 2026-07-05 20:33:30
○ 2026-07-05 20:33:36
○A2606:4700:3034::ac43:aba92026-06-19 → 2026-06-19 · 4 obs
● 2026-06-19 22:56:22
○ 2026-07-05 20:33:30
○ 2026-07-05 20:33:36
●A2606:4700:3035::ac43:aba92026-07-05 → 2026-07-05 · 3 obs
● 2026-07-05 20:33:30
● 2026-07-05 20:33:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| amhd.cn | max.ns.cloudflare.com, elisa.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.54
NS records: max.ns.cloudflare.com, elisa.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for amhd.cn (unsigned zone)
⏱️ Timing
Total: 902ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.171.169, 104.21.55.160 |
| AAAA | 2 | 2606:4700:3031::6815:37a0, 2606:4700:3035::ac43:aba9 |
| NS | 2 | elisa.ns.cloudflare.com, max.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | elisa.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
amhd.cn points to the four IP addresses 104.21.55.160, 172.67.171.169, 2606:4700:3031::6815:37a0 and 2606:4700:3035::ac43:aba9.
Additional host names — sasokmozgaskozpont.hu, www.ghyk.com.cn, www.vinnorokom.com and two others — share IP numbers with amhd.cn.
Name Servers
Two name servers handle the delegation for amhd.cn: elisa.ns.cloudflare.com and max.ns.cloudflare.com.
amhd.cn shares its name server setup with other domains, including kanzhaobiao.cn, lntianwei.cn, xnsx.cn and two others.
The name servers of amhd.cn overlap at least partially with those of other domains — among them 407church.com, itzbcause.nl, imagesmail.com and two more.
These name servers commonly appear alongside the name servers aaden.ns.cloudflare.com and clay.ns.cloudflare.com.
Host names with 6 IP numbers:
elisa.ns.cloudflare.com resolves to 108.162.194.54, 162.159.38.54 and 172.64.34.54 among others, with 3 other IP addresses in total.
max.ns.cloudflare.com resolves to 108.162.193.132, 172.64.33.132 and 173.245.59.132 among others, with 3 other IP addresses in total.