`hsi1.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:9907^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:3095^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.48.149^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.153.7^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jake.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b7a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jake.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jake.ns.cloudflare.com`
		A	108.162.193.122^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
		A	172.64.33.122^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
		A	173.245.59.122^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jake.ns.cloudflare.com`
NS	`zoe.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a95^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c095^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`zoe.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2095^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`zoe.ns.cloudflare.com`
		A	108.162.192.149^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
		A	172.64.32.149^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
		A	173.245.58.149^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`zoe.ns.cloudflare.com`
MX	`xeams.nerdsoft.com` ⭐
		A	20.102.71.93^{🇺🇸 Microsoft20.64.0.0/10}
			PTR	`xeams.nerdsoft.com`
MX	`hsi1-com.mail.protection.outlook.com`⁽⁵⁰⁾
		A	2a01:111:f403:c903::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mw2pr02cu00503.inbound.protection.outlook.com`
		A	2a01:111:f403:c927::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f913::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr03cu00100.inbound.protection.outlook.com`
		A	52.101.9.5^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.41.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00204.inbound.protection.outlook.com`
		A	52.101.41.54^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00506.inbound.protection.outlook.com`
		A	52.101.50.4^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00404.inbound.protection.outlook.com`
TXT	`63ne848jmtijhntrs6e1ha16ml`
TXT	`kfjot5ceemkr01rt74sfgak1fq`
TXT	`v=spf1 a mx include:spf.protection.outlook.com a:xeams.nerdsoft.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.48.149, 172.67.153.7
		IPv6	2606:4700:3033::ac43:9907, 2606:4700:3035::6815:3095
SOA	`jake.ns.cloudflare.com`dns@cloudflare.com serial=2399534802

`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=1771291435

Same first word

hsi1.com

Similar names

1shi.com.cn

sih1.com

shi1.com

DNS History

13 records (8 active, 5 former)

●NSjake.ns.cloudflare.com2026-02-23 → 2026-03-24 · 3 obs

○ 2015-08-08 00:22:06
● 2026-02-23 02:13:16
● 2026-03-24 06:18:08

○NSns19.worldnic.com2015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 00:22:06
○ 2026-02-23 02:13:16
○ 2026-03-24 06:18:08

○NSns20.worldnic.com2015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 00:22:06
○ 2026-02-23 02:13:16
○ 2026-03-24 06:18:08

●NSzoe.ns.cloudflare.com2026-02-23 → 2026-03-24 · 3 obs

○ 2015-08-08 00:22:06
● 2026-02-23 02:13:16
● 2026-03-24 06:18:08

●MXhsi1-com.mail.protection.outlook.com2026-02-23 → 2026-03-24 · 3 obs

○ 2015-08-08 00:22:06
● 2026-02-23 02:13:16
● 2026-03-24 06:18:08

○MXmail.messaging.microsoft.com2015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 00:22:06
○ 2026-02-23 02:13:16
○ 2026-03-24 06:18:08

●MXxeams.nerdsoft.com2026-02-23 → 2026-03-24 · 3 obs

○ 2015-08-08 00:22:06
● 2026-02-23 02:13:16
● 2026-03-24 06:18:08

●A104.21.48.1492026-02-23 → 2026-03-24 · 3 obs

○ 2016-07-07 05:11:02
● 2026-02-23 02:13:16
● 2026-03-24 06:18:08

○A141.8.225.312016-03-02 → 2016-07-07 · 5 obs

○ 2015-08-08 00:22:06
● 2016-03-02 22:44:34
● 2016-07-07 05:11:02
○ 2026-02-23 02:13:16
○ 2026-03-24 06:18:08

●A172.67.153.72026-02-23 → 2026-03-24 · 3 obs

○ 2016-07-07 05:11:02
● 2026-02-23 02:13:16
● 2026-03-24 06:18:08

○A208.91.197.272015-08-08 → 2015-08-08 · 3 obs

● 2015-08-08 00:22:06
○ 2016-03-02 22:44:34
○ 2026-03-24 06:18:08

●A2606:4700:3033::ac43:99072026-02-23 → 2026-03-24 · 3 obs

○ 2016-07-07 05:11:02
● 2026-02-23 02:13:16
● 2026-03-24 06:18:08

●A2606:4700:3035::6815:30952026-02-23 → 2026-03-24 · 3 obs

○ 2016-07-07 05:11:02
● 2026-02-23 02:13:16
● 2026-03-24 06:18:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, h.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net...	-
hsi1.com	jake.ns.cloudflare.com, zoe.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.149

NS records: jake.ns.cloudflare.com, zoe.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hsi1.com (unsigned zone)

⏱️ Timing

Total: 197ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.153.7, 104.21.48.149`
AAAA	2	`2606:4700:3033::ac43:9907, 2606:4700:3035::6815:3095`
NS	2	`jake.ns.cloudflare.com, zoe.ns.cloudflare.com`
MX	2	`xeams.nerdsoft.com (pri: 0), hsi1-com.mail.protection.outlook.com (pr`
TXT	3	`63ne848jmtijhntrs6e1ha16ml, kfjot5ceemkr01rt74sfgak1fq...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jake.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

hsi1.com resolves to four IPs: 2606:4700:3033::ac43:9907, 2606:4700:3035::6815:3095, 104.21.48.149 and 172.67.153.7.

Other host names, for instance arielshoshanahcampus.com, ruchbiblijny.pl, alamedia.net, nolimit-way.net and authenticadidas.cn share IP numbers with hsi1.com.

Name Servers

hsi1.com has two name servers: jake.ns.cloudflare.com and zoe.ns.cloudflare.com.

hsi1.com shares the same name server setup as other domains, for example boianodental.com, alfazs.com, xjitv.com, newyorkgrocery.com and idlethumbs.net.

hsi1.com shares some name servers with other domains, for example certyfikacjabudynkow.pl, 436yy.com, axmx.net, drcwilkes.com and interguild.org.

These name servers are commonly used with the name servers aiden.ns.cloudflare.com.

Host names with six IP numbers: jake.ns.cloudflare.com points to: 2606:4700:58::adf5:3b7a, 2803:f800:50::6ca2:c17a, 2a06:98c1:50::ac40:217a, 108.162.193.122, 172.64.33.122 and 173.245.59.122; zoe.ns.cloudflare.com points to: 2606:4700:50::adf5:3a95, 2803:f800:50::6ca2:c095, 2a06:98c1:50::ac40:2095, 108.162.192.149, 172.64.32.149 and 173.245.58.149.

Mail Servers

hsi1.com is served by two mail servers: xeams.nerdsoft.com and hsi1-com.mail.protection.outlook.com.

hsi1.com shares some mail servers with other domains, at least partially; for instance smtnleadtracker.com, itamembers.com, smtn.com, timeshareweb.com and mexicoaccess.com.

these mail servers are commonly used alongside the mail servers ex01.nerdsoft.com.

Host names with eight IP numbers:

hsi1-com.mail.protection.outlook.com points to: 2a01:111:f403:c903::3, 2a01:111:f403:c927::1, 2a01:111:f403:f804::1, 2a01:111:f403:f913::, 52.101.9.5, 52.101.41.4, 52.101.41.54 and 52.101.50.4.

Host names with one IP number:

xeams.nerdsoft.com points to: 20.102.71.93.

hsi1.com - robtex.com

hsi1.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`hsi1.com`

`com`