hfwby.com - robtex.com

hfwby.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:b012🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:4845🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.72.69Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.176.18🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSangela.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a41🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRangela.ns.cloudflare.com
A2803:f800:50::6ca2:c041🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRangela.ns.cloudflare.com
A2a06:98c1:50::ac40:2041🇺🇸 Cloudflare2a06:98c1:50::/45
PTRangela.ns.cloudflare.com
A108.162.192.65🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRangela.ns.cloudflare.com
A172.64.32.65🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRangela.ns.cloudflare.com
A173.245.58.65🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRangela.ns.cloudflare.com
NShal.ns.cloudflare.com
A2606:4700:58::adf5:3bae🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhal.ns.cloudflare.com
A2803:f800:50::6ca2:c1ae🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhal.ns.cloudflare.com
A2a06:98c1:50::ac40:21ae🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhal.ns.cloudflare.com
A108.162.193.174🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhal.ns.cloudflare.com
A172.64.33.174🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhal.ns.cloudflare.com
A173.245.59.174🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhal.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.72.69, 172.67.176.18
IPv6 hints2606:4700:3031::ac43:b012, 2606:4700:3036::6815:4845
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=251, name=cloudflare-ech.com
SOAangela.ns.cloudflare.comdns@cloudflare.com serial=2401112894

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1778307071

Subdomains

www.hfwby.com

Same first word

hfwby.com

Similar names

whbyf.cn
whfyb.com
byfhw.mobi
hbfyw.com

DNS History

10 records (6 active, 4 former)

2017201820192020202120222023202420252026NSangela.ns.cloudflare.comhal.ns.cloudflare.comns3.dnsdun.comns4.dnsdun.netA104.21.72.69172.67.176.182606:4700:3031::ac43:b0122606:4700:3036::6815:4845172.107.62.8247.52.66.21
●NSangela.ns.cloudflare.com2026-04-26 → 2026-05-09 · 3 obs
○ 2016-12-19 07:26:14
● 2026-04-26 09:00:06
● 2026-05-09 06:18:04
●NShal.ns.cloudflare.com2026-04-26 → 2026-05-09 · 3 obs
○ 2016-12-19 07:26:14
● 2026-04-26 09:00:06
● 2026-05-09 06:18:04
○NSns3.dnsdun.com2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 07:26:14
○ 2026-04-26 09:00:06
○ 2026-05-09 06:18:04
○NSns4.dnsdun.net2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 07:26:14
○ 2026-04-26 09:00:06
○ 2026-05-09 06:18:04
●A104.21.72.692026-04-26 → 2026-05-09 · 3 obs
○ 2017-10-08 10:50:58
● 2026-04-26 09:00:06
● 2026-05-09 06:18:04
○A172.107.62.822016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 07:26:14
○ 2017-10-08 10:50:58
○ 2026-05-09 06:18:04
●A172.67.176.182026-04-26 → 2026-05-09 · 3 obs
○ 2017-10-08 10:50:58
● 2026-04-26 09:00:06
● 2026-05-09 06:18:04
●A2606:4700:3031::ac43:b0122026-04-26 → 2026-05-09 · 3 obs
○ 2017-10-08 10:50:58
● 2026-04-26 09:00:06
● 2026-05-09 06:18:04
●A2606:4700:3036::6815:48452026-04-26 → 2026-05-09 · 3 obs
○ 2017-10-08 10:50:58
● 2026-04-26 09:00:06
● 2026-05-09 06:18:04
○A47.52.66.212017-10-08 → 2017-10-08 · 4 obs
○ 2016-12-19 07:26:14
● 2017-10-08 10:50:58
○ 2026-04-26 09:00:06
○ 2026-05-09 06:18:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comb.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net...-
hfwby.comangela.ns.cloudflare.com, hal.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.65

NS records: angela.ns.cloudflare.com, hal.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hfwby.com (unsigned zone)

⏱️ Timing

Total: 1681ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.176.18, 104.21.72.69
AAAA22606:4700:3036::6815:4845, 2606:4700:3031::ac43:b012
NS2angela.ns.cloudflare.com, hal.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1angela.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (angela.ns.cloudflare.com, angela.ns.cloudflare.com, angela.ns.cloudflare.com...)

Analysis

Hierarchy

The parent of www.hfwby.com is hfwby.com.

IP Addresses

hfwby.com resolves to four IP numbers: 2606:4700:3031::ac43:b012, 2606:4700:3036::6815:4845, 104.21.72.69 and 172.67.176.18.

Other host names such as dwservice.xin, cocs.co.uk, adelaide-ed-purple-pond-e388.winnie-lam.workers.dev, bridgetroll.dev and cpanel.screamlondon.com share IPs with hfwby.com.

Name Servers

hfwby.com is delegated to two name servers: angela.ns.cloudflare.com and hal.ns.cloudflare.com.

hfwby.com shares the same name server setup as hfbbj.com, time-to-test.com, szygch.com, newnet.cc and antbj.com.

hfwby.com at least partially shares name servers with other domains, for instance mymoneydesign.com, avdata.net, dhinoy.com, agendou.com.br and bureausuite.co.za.

These name servers are commonly used with augustus.ns.cloudflare.com and margot.ns.cloudflare.com.

Host names with six IP numbers:

angela.ns.cloudflare.com points to 2606:4700:50::adf5:3a41, 2803:f800:50::6ca2:c041, 2a06:98c1:50::ac40:2041, 108.162.192.65, 172.64.32.65 and 173.245.58.65.

hal.ns.cloudflare.com points to 2606:4700:58::adf5:3bae, 2803:f800:50::6ca2:c1ae, 2a06:98c1:50::ac40:21ae, 108.162.193.174, 172.64.33.174 and 173.245.59.174.