hfwysd.com - robtex.com
hfwysd.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::6815:69a🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:86fb🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.6.154Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.134.251🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | alec.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b3b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alec.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c13b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alec.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:213b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alec.ns.cloudflare.com | ||||||
| A | 108.162.193.59🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alec.ns.cloudflare.com | ||||||
| A | 172.64.33.59🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alec.ns.cloudflare.com | ||||||
| A | 173.245.59.59🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alec.ns.cloudflare.com | ||||||
| NS | kara.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a7b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kara.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c07b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kara.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:207b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kara.ns.cloudflare.com | ||||||
| A | 108.162.192.123🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kara.ns.cloudflare.com | ||||||
| A | 172.64.32.123🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kara.ns.cloudflare.com | ||||||
| A | 173.245.58.123🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kara.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.6.154, 172.67.134.251 | ||||||
| IPv6 | 2606:4700:3033::6815:69a, 2606:4700:3037::ac43:86fb | ||||||
| SOA | alec.ns.cloudflare.comdns@cloudflare.com serial=2399040582 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774442122 | ||||||
Same first word
hfwysd.com |
Similar names
dfsywh.com |
whfyds.com |
shdfwy.com |
shfywd.com |
sdyfwh.com |
hdwyfs.com |
whyfsd.com |
dfwhys.com |
fysdhw.cn |
dfhysw.cn |
sdwfyh.com |
hywdfs.com |
dshyfw.com |
hsfdyw.com |
DNS History
13 records (6 active, 7 former)
●NSalec.ns.cloudflare.com2026-03-05 → 2026-03-25 · 3 obs
● 2026-03-05 23:33:48
● 2026-03-25 12:52:14
○NSjm1.dns.com2020-03-07 → 2020-03-07 · 3 obs
○ 2026-03-05 23:33:48
○ 2026-03-25 12:52:14
○NSjm2.dns.com2020-03-07 → 2020-03-07 · 3 obs
○ 2026-03-05 23:33:48
○ 2026-03-25 12:52:14
●NSkara.ns.cloudflare.com2026-03-05 → 2026-03-25 · 3 obs
● 2026-03-05 23:33:48
● 2026-03-25 12:52:14
●A104.21.6.1542026-03-05 → 2026-03-25 · 3 obs
● 2026-03-05 23:33:48
● 2026-03-25 12:52:14
○A154.196.73.2302020-03-07 → 2020-03-07 · 3 obs
○ 2026-03-05 23:33:48
○ 2026-03-25 12:52:14
●A172.67.134.2512026-03-05 → 2026-03-25 · 3 obs
● 2026-03-05 23:33:48
● 2026-03-25 12:52:14
○A188.114.96.02026-03-05 → 2026-03-25 · 2 obs
○ 2026-03-25 12:52:14
○A188.114.97.02026-03-05 → 2026-03-25 · 2 obs
○ 2026-03-25 12:52:14
●A2606:4700:3033::6815:69a2026-03-05 → 2026-03-25 · 3 obs
● 2026-03-05 23:33:48
● 2026-03-25 12:52:14
●A2606:4700:3037::ac43:86fb2026-03-05 → 2026-03-25 · 3 obs
● 2026-03-05 23:33:48
● 2026-03-25 12:52:14
○A2a06:98c1:3120::2026-03-05 → 2026-03-25 · 2 obs
○ 2026-03-25 12:52:14
○A2a06:98c1:3121::2026-03-05 → 2026-03-25 · 2 obs
○ 2026-03-25 12:52:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| hfwysd.com | kara.ns.cloudflare.com, alec.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.59
NS records: kara.ns.cloudflare.com, alec.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hfwysd.com (unsigned zone)
⏱️ Timing
Total: 132ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.134.251, 104.21.6.154 |
| AAAA | 2 | 2606:4700:3037::ac43:86fb, 2606:4700:3033::6815:69a |
| NS | 2 | alec.ns.cloudflare.com, kara.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alec.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (kara.ns.cloudflare.com, kara.ns.cloudflare.com, kara.ns.cloudflare.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by hfwysd.com: 2606:4700:3033::6815:69a, 2606:4700:3037::ac43:86fb, 104.21.6.154 and 172.67.134.251.
other host names including www.aiforceoffice.com, reviewholics.com, methodconf.com, 48633fbc98d9.couponforless.com and www.yongkun999.com share IP numbers with hfwysd.com.
Name Servers
hfwysd.com is delegated to two name servers alec.ns.cloudflare.com and kara.ns.cloudflare.com.
hfwysd.com shares the same name server setup as other domains, for instance wangmeiren.net, hnlhry.com, opm.pages.dev, 051395.com and jc918.net.
hfwysd.com at least partially shares name servers with other domains, for instance cmswire.com, rbap.org, flamegrower.com, rossalracespbg.ru and kuppet.org.
Host names with six IP numbers:
Host name alec.ns.cloudflare.com points to: 2606:4700:58::adf5:3b3b, 2803:f800:50::6ca2:c13b, 2a06:98c1:50::ac40:213b, 108.162.193.59, 172.64.33.59 and 173.245.59.59.
Host name kara.ns.cloudflare.com points to: 2606:4700:50::adf5:3a7b, 2803:f800:50::6ca2:c07b, 2a06:98c1:50::ac40:207b, 108.162.192.123, 172.64.32.123 and 173.245.58.123.