`hfxbysmt.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:d560^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:45d7^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.69.215^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.213.96^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alexa.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26d7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2d7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alexa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22d7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alexa.ns.cloudflare.com`
		A	108.162.194.215^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexa.ns.cloudflare.com`
		A	162.159.38.215^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexa.ns.cloudflare.com`
		A	172.64.34.215^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexa.ns.cloudflare.com`
NS	`lee.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b81^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c181^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lee.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2181^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lee.ns.cloudflare.com`
		A	108.162.193.129^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	172.64.33.129^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
		A	173.245.59.129^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lee.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c08::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f26.1e100.net`
		A	2607:f8b0:4004:c08::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f27.1e100.net`
		A	2607:f8b0:4004:c0b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f26.1e100.net`
		A	2607:f8b0:4004:c0b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f27.1e100.net`
		A	142.250.31.26^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f26.1e100.net`
		A	142.250.31.27^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f27.1e100.net`
		A	142.251.111.27^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
TXT	`google-site-verification=Vm9BBaXVyPCw39e1nwuv8_PatqdTmkTFQedLAjymYqA`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.69.215, 172.67.213.96
		IPv6 hints	2606:4700:3030::ac43:d560, 2606:4700:3037::6815:45d7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=172, name=cloudflare-ech.com
SOA	`alexa.ns.cloudflare.com`dns@cloudflare.com serial=2408757508

`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.net`nstld@verisign-grs.com serial=1785987224

Same first word

hfxbysmt.com

DNS History

16 records (7 active, 9 former)

●NSalexa.ns.cloudflare.com2026-07-16 → 2026-08-06 · 3 obs

○ 2026-04-05 00:04:04
● 2026-07-16 12:07:46
● 2026-08-06 04:01:18

○NSdns.bizcn.com2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 00:18:42
○ 2026-04-05 00:04:04
○ 2026-08-06 04:01:18

○NSexpire1.gname-dns.com2026-04-05 → 2026-08-06 · 2 obs

○ 2026-04-05 00:04:04
○ 2026-08-06 04:01:18

○NSexpire2.gname-dns.com2026-04-05 → 2026-08-06 · 2 obs

○ 2026-04-05 00:04:04
○ 2026-08-06 04:01:18

●NSlee.ns.cloudflare.com2026-07-16 → 2026-08-06 · 3 obs

○ 2026-04-05 00:04:04
● 2026-07-16 12:07:46
● 2026-08-06 04:01:18

○NSns1.julydns.com2026-04-05 → 2026-04-05 · 4 obs

○ 2019-12-17 00:18:42
● 2026-04-05 00:04:04
○ 2026-07-16 12:07:46
○ 2026-08-06 04:01:18

○NSns2.julydns.com2026-04-05 → 2026-04-05 · 4 obs

○ 2019-12-17 00:18:42
● 2026-04-05 00:04:04
○ 2026-07-16 12:07:46
○ 2026-08-06 04:01:18

○NSns7.cnmsn.net2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 00:18:42
○ 2026-04-05 00:04:04
○ 2026-08-06 04:01:18

○NSns8.cnmsn.net2019-12-17 → 2019-12-17 · 3 obs

● 2019-12-17 00:18:42
○ 2026-04-05 00:04:04
○ 2026-08-06 04:01:18

●MXsmtp.google.com2026-07-16 → 2026-08-06 · 2 obs

● 2026-07-16 12:07:46
● 2026-08-06 04:01:18

●A104.21.69.2152026-07-16 → 2026-08-06 · 3 obs

○ 2026-04-05 00:04:04
● 2026-07-16 12:07:46
● 2026-08-06 04:01:18

○A168.76.253.1312026-04-05 → 2026-04-05 · 3 obs

● 2026-04-05 00:04:04
○ 2026-07-16 12:07:46
○ 2026-08-06 04:01:18

●A172.67.213.962026-07-16 → 2026-08-06 · 3 obs

○ 2026-04-05 00:04:04
● 2026-07-16 12:07:46
● 2026-08-06 04:01:18

●A2606:4700:3030::ac43:d5602026-07-16 → 2026-08-06 · 3 obs

○ 2026-04-05 00:04:04
● 2026-07-16 12:07:46
● 2026-08-06 04:01:18

●A2606:4700:3037::6815:45d72026-07-16 → 2026-08-06 · 3 obs

○ 2026-04-05 00:04:04
● 2026-07-16 12:07:46
● 2026-08-06 04:01:18

○CNAMEexp.gs-cdn.com2026-04-05 → 2026-08-06 · 2 obs

○ 2026-04-05 00:04:04
○ 2026-08-06 04:01:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net...	-
hfxbysmt.com	lee.ns.cloudflare.com, alexa.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.215

NS records: lee.ns.cloudflare.com, alexa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hfxbysmt.com (unsigned zone)

⏱️ Timing

Total: 189ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.69.215, 172.67.213.96`
AAAA	2	`2606:4700:3037::6815:45d7, 2606:4700:3030::ac43:d560`
NS	2	`alexa.ns.cloudflare.com, lee.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`google-site-verification=Vm9BBaXVyPCw39e, v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alexa.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

hfxbysmt.com points to the four IP addresses 104.21.69.215, 172.67.213.96, 2606:4700:3030::ac43:d560 and 2606:4700:3037::6815:45d7.

Additional host names — watertecs.com, www.rns.com, ylrzs.com and two others — share IP numbers with hfxbysmt.com.

Name Servers

The NS records for hfxbysmt.com delegate to alexa.ns.cloudflare.com and lee.ns.cloudflare.com.

hfxbysmt.com shares its name server setup with other domains, including zjgtuyi.com, integratedpipelinesolutions.com, buybestpc.com and two others.

There is at least partial name server overlap between hfxbysmt.com and other domains — limpiezajk.com.mx, trend-wellness.com.hr, zuqiutiyubifen.asia and two more among them.

These name servers are routinely deployed together with the name servers yisroel.ns.cloudflare.com.

Host names with 6 IP numbers:

alexa.ns.cloudflare.com maps to 108.162.194.215, 162.159.38.215, 172.64.34.215 and 3 additional IP addresses.

lee.ns.cloudflare.com maps to 108.162.193.129, 172.64.33.129, 173.245.59.129 and 3 additional IP addresses.

Mail Servers

hfxbysmt.com has one mail server: smtp.google.com.

hfxbysmt.com shares the same mail server setup as other domains, including ranster.com, loublaser.com, fukudadoboku.jp and two others.

hfxbysmt.com shares mail servers — at least in part — with other domains, including pinoyforhire.com, eiko.ed.jp, fredsiegel.com and two others.

smtp.google.com points to 9 IP numbers: 142.250.31.26, 142.250.31.27, 142.251.111.27 and 6 other.

hfxbysmt.com - robtex.com

hfxbysmt.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`hfxbysmt.com`

`com`