support.surfcipher.com - dns.ninja
support.surfcipher.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3035::6815:61fπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:9a9dπΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.6.31Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.154.157πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.6.31, 172.67.154.157 | ||||||
| IPv6 hints | 2606:4700:3035::6815:61f, 2606:4700:3036::ac43:9a9d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=190, name=cloudflare-ech.com | ||||||
surfcipher.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3035::6815:61fπΊπΈ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3036::ac43:9a9dπΊπΈ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.6.31Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.154.157πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | chris.ns.cloudflare.com β | ||||||
| NS | crystal.ns.cloudflare.com | ||||||
| MX | mx1.feishu.cn β | ||||||
| MX | mx2.feishu.cn(5) | ||||||
| MX | mx3.feishu.cn(10) | ||||||
| TXT | v=spf1 +include:_netblocks.m.feishu.cn -all | ||||||
| TXT | verification-code-site-App_feishu=C58aAHsv1DHscjyKLIXP | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.6.31, 172.67.154.157 | ||||||
| IPv6 hints | 2606:4700:3035::6815:61f, 2606:4700:3036::ac43:9a9d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=190, name=cloudflare-ech.com | ||||||
| SOA | chris.ns.cloudflare.comdns@cloudflare.com serial=2408672137 | ||||||
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
βA104.21.6.312026-03-02 β 2026-07-05 Β· 2 obs
β 2026-03-02 04:54:16
β 2026-07-05 01:29:36
β 2026-07-05 01:29:36
βA172.67.154.1572026-03-02 β 2026-07-05 Β· 2 obs
β 2026-03-02 04:54:16
β 2026-07-05 01:29:36
β 2026-07-05 01:29:36
βA2606:4700:3033::ac43:9a9d2026-03-02 β 2026-06-11 Β· 4 obs
β 2026-03-02 04:54:16
β 2026-06-11 16:11:56
β 2026-07-05 01:29:30
β 2026-07-05 01:29:36
β 2026-06-11 16:11:56
β 2026-07-05 01:29:30
β 2026-07-05 01:29:36
βA2606:4700:3035::6815:61f2026-07-05 β 2026-07-05 Β· 3 obs
β 2026-06-11 16:11:56
β 2026-07-05 01:29:30
β 2026-07-05 01:29:36
β 2026-07-05 01:29:30
β 2026-07-05 01:29:36
βA2606:4700:3036::ac43:9a9d2026-07-05 β 2026-07-05 Β· 3 obs
β 2026-06-11 16:11:56
β 2026-07-05 01:29:30
β 2026-07-05 01:29:36
β 2026-07-05 01:29:30
β 2026-07-05 01:29:36
βA2606:4700:3037::6815:61f2026-03-02 β 2026-06-11 Β· 4 obs
β 2026-03-02 04:54:16
β 2026-06-11 16:11:56
β 2026-07-05 01:29:30
β 2026-07-05 01:29:36
β 2026-06-11 16:11:56
β 2026-07-05 01:29:30
β 2026-07-05 01:29:36
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| surfcipher.com | chris.ns.cloudflare.com, crystal.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.194.202
NS records: chris.ns.cloudflare.com, crystal.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for surfcipher.com (unsigned zone)
β±οΈ Timing
Total: 219ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.154.157, 104.21.6.31 |
| AAAA | 2 | 2606:4700:3036::ac43:9a9d, 2606:4700:3035::6815:61f |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (chris.ns.cloudflare.com, chris.ns.cloudflare.com, chris.ns.cloudflare.com...)
Analysis
IP Addresses
support.surfcipher.com directs to four IP numbers, which are 104.21.6.31, 172.67.154.157, 2606:4700:3035::6815:61f and 2606:4700:3036::ac43:9a9d.
cimumaxuce.org, sportstats.com, elmedkol.ru and two other host names share IP numbers with support.surfcipher.com.