am2638.top - robtex.com
am2638.top
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:8aa🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:8bcd🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.8.170Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.139.205🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | nancy.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2654🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nancy.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c254🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nancy.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2254🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nancy.ns.cloudflare.com | ||||||
| A | 108.162.194.84🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nancy.ns.cloudflare.com | ||||||
| A | 162.159.38.84Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nancy.ns.cloudflare.com | ||||||
| A | 172.64.34.84🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nancy.ns.cloudflare.com | ||||||
| NS | skip.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3be9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | skip.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1e9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | skip.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21e9🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | skip.ns.cloudflare.com | ||||||
| A | 108.162.193.233🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | skip.ns.cloudflare.com | ||||||
| A | 172.64.33.233🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | skip.ns.cloudflare.com | ||||||
| A | 173.245.59.233🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | skip.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.8.170, 172.67.139.205 | ||||||
| IPv6 hints | 2606:4700:3031::6815:8aa, 2606:4700:3035::ac43:8bcd | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=113, name=cloudflare-ech.com | ||||||
| SOA | nancy.ns.cloudflare.comdns@cloudflare.com serial=2409856835 | ||||||
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 | 2026-08-12_04:55:01 | ||||||
| SOA | a.zdnscloud.comtd_dns_gtld@knet.cn serial=1396732972 | ||||||
⚠️ On DNS blocklist: spam-tlds
Same first word
am2638.top |
Similar names
DNS History
6 records (6 active, 0 former)
●NSnancy.ns.cloudflare.com2026-07-26 → 2026-08-11 · 2 obs
● 2026-08-11 21:52:22
●NSskip.ns.cloudflare.com2026-07-26 → 2026-08-11 · 2 obs
● 2026-08-11 21:52:22
●A104.21.8.1702026-07-26 → 2026-08-11 · 2 obs
● 2026-08-11 21:52:22
●A172.67.139.2052026-07-26 → 2026-08-11 · 2 obs
● 2026-08-11 21:52:22
●A2606:4700:3031::6815:8aa2026-07-26 → 2026-08-11 · 2 obs
● 2026-08-11 21:52:22
●A2606:4700:3035::ac43:8bcd2026-07-26 → 2026-08-11 · 2 obs
● 2026-08-11 21:52:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| top | a.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com, d.zdnscloud.com... | 9 records |
| am2638.top | skip.ns.cloudflare.com, nancy.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.233
NS records: skip.ns.cloudflare.com, nancy.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for am2638.top (unsigned zone)
⏱️ Timing
Total: 1861ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.8.170, 172.67.139.205 |
| AAAA | 2 | 2606:4700:3035::ac43:8bcd, 2606:4700:3031::6815:8aa |
| NS | 2 | nancy.ns.cloudflare.com, skip.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | nancy.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 9
Out-of-bailiwick: 9 (a.zdnscloud.cn, b.zdnscloud.cn, c.zdnscloud.com...)
Analysis
IP Addresses
am2638.top points to the four IP addresses 104.21.8.170, 172.67.139.205, 2606:4700:3031::6815:8aa and 2606:4700:3035::ac43:8bcd.
Two other host names, along with xenlaw.com.au, calendario.cnt.br and rfidtags.nl, also share IP numbers with am2638.top.
Name Servers
The NS records for am2638.top delegate to nancy.ns.cloudflare.com and skip.ns.cloudflare.com.
am2638.top shares its NS records with other domains, for example udufhf.asia, dana36795.com, tmctmr.asia and two others.
There is at least partial name server overlap between am2638.top and other domains — primestarfs.com, velmus.com, beckwoodpress.com and two more among them.
These name servers tend to appear in combination with the name servers sharon.ns.cloudflare.com, lola.ns.cloudflare.com, rudy.ns.cloudflare.com and bruce.ns.cloudflare.com.
DNS names with 6 IP addresses:
nancy.ns.cloudflare.com maps to 108.162.194.84, 162.159.38.84, 172.64.34.84 and 3 additional IP addresses.
skip.ns.cloudflare.com maps to 108.162.193.233, 172.64.33.233, 173.245.59.233 and 3 additional IP addresses.