mail.shihwang.com - robtex.com
mail.shihwang.com
| CNAME | shihwang.com | ||||||
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::ac43:d242πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:4da7πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.77.167Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.210.66πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | josh.ns.cloudflare.com β | ||||||
| A | 2606:4700:58::adf5:3b7eπΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josh.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c17eπ¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | josh.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:217eπΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | josh.ns.cloudflare.com | ||||||
| A | 108.162.193.126πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josh.ns.cloudflare.com | ||||||
| A | 172.64.33.126πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josh.ns.cloudflare.com | ||||||
| A | 173.245.59.126πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | josh.ns.cloudflare.com | ||||||
| NS | sandra.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2622πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sandra.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c222π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sandra.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2222πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sandra.ns.cloudflare.com | ||||||
| A | 108.162.194.34πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sandra.ns.cloudflare.com | ||||||
| A | 162.159.38.34Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sandra.ns.cloudflare.com | ||||||
| A | 172.64.34.34πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sandra.ns.cloudflare.com | ||||||
| MX | _dc-mx.a19aa4a24926.shihwang.com β | ||||||
| A | 34.111.127.155πΊπΈ Google34.108.0.0/14 | ||||||
| PTR | 155.127.111.34.bc.googleusercontent.com | ||||||
| TXT | v=spf1 ip4:103.17.10.21 +a +mx ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.77.167, 172.67.210.66 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:d242, 2606:4700:3034::6815:4da7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=146, name=cloudflare-ech.com | ||||||
| SOA | josh.ns.cloudflare.comdns@cloudflare.com serial=2410029129 | ||||||
shihwang.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3033::ac43:d242πΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3034::6815:4da7πΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.77.167Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.210.66πΊπΈ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | josh.ns.cloudflare.com β | ||||||
| NS | sandra.ns.cloudflare.com | ||||||
| MX | _dc-mx.a19aa4a24926.shihwang.com β | ||||||
| TXT | v=spf1 ip4:103.17.10.21 +a +mx ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.77.167, 172.67.210.66 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:d242, 2606:4700:3034::6815:4da7 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=146, name=cloudflare-ech.com | ||||||
| SOA | josh.ns.cloudflare.comdns@cloudflare.com serial=2410029129 | ||||||
Previously MX for
Same first word
Similar names
DNS History
3 records (2 active, 1 former)
βA219.84.199.902015-05-30 β 2016-04-14 Β· 4 obs
β 2016-04-14 20:09:04
β 2026-04-20 16:48:36
β 2026-08-01 15:27:58
βA34.111.127.1552026-08-01 β 2026-08-01 Β· 2 obs
β 2026-08-01 15:27:58
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... | - |
| shihwang.com | josh.ns.cloudflare.com, sandra.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:108.162.193.126
NS records: josh.ns.cloudflare.com, sandra.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for shihwang.com (unsigned zone)
β±οΈ Timing
Total: 147ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.111.127.155 |
| CNAME | 1 | shihwang.com |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (josh.ns.cloudflare.com, josh.ns.cloudflare.com, josh.ns.cloudflare.com...)
Analysis
IP Addresses
mail.shihwang.com has four IP addresses: 104.21.77.167, 172.67.210.66, 2606:4700:3033::ac43:d242 and 2606:4700:3034::6815:4da7.
kamran.fyi, ydyjdzthree.com, hqt666.com plus two other host names have IP numbers in common with mail.shihwang.com.
Name Servers
mail.shihwang.com is served by two delegated name servers, josh.ns.cloudflare.com and sandra.ns.cloudflare.com.
The name server configuration of mail.shihwang.com is shared with other domains, for instance sunstore.com.tw, shocolad-dim.kiev.ua, infinite-shop.it and two others.
mail.shihwang.com has at least partial name server overlap with other domains, such as electrocod.com, hansjets.com, guissona.eu and two others.
It is common to see these name servers used together with name servers finley.ns.cloudflare.com and raphaela.ns.cloudflare.com.
Hosts with 6 IP addresses each:
josh.ns.cloudflare.com carries IP addresses 108.162.193.126, 172.64.33.126 and 173.245.59.126, with 3 other addresses beyond those.
sandra.ns.cloudflare.com carries IP addresses 108.162.194.34, 162.159.38.34 and 172.64.34.34, with 3 other addresses beyond those.
Mail Servers
mail.shihwang.com uses one mail server β _dc-mx.a19aa4a24926.shihwang.com.
mail.shihwang.com uses the same mail servers as other domains, including shihwang.com.
There is one IP number for _dc-mx.a19aa4a24926.shihwang.com: 34.111.127.155.