`hsrjournal.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:bbbc^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:4436^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.68.54^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.187.188^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bart.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b47^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c147^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bart.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2147^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bart.ns.cloudflare.com`
		A	108.162.193.71^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
		A	172.64.33.71^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
		A	173.245.59.71^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bart.ns.cloudflare.com`
NS	`hera.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hera.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hera.ns.cloudflare.com`
		A	108.162.192.162^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	172.64.32.162^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	173.245.58.162^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
MX	`us-smtp-inbound-1.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
MX	`us-smtp-inbound-2.mimecast.com`⁽²⁰⁾
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
TXT	`0ed1fe018abbcff249fcdd4a0ea9f5df9ce29dd837`
TXT	`ms=ms29389712`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.68.54, 172.67.187.188
		IPv6 hints	2606:4700:3030::ac43:bbbc, 2606:4700:3033::6815:4436
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=248, name=cloudflare-ech.com
SOA	`bart.ns.cloudflare.com`dns@cloudflare.com serial=2409742277

`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=1784951687

Same first word

hsrjournal.com

DNS History

13 records (8 active, 5 former)

●NSbart.ns.cloudflare.com2026-07-13 → 2026-07-25 · 3 obs

○ 2017-01-27 20:45:30
● 2026-07-13 10:49:18
● 2026-07-25 04:03:06

○NSdns1.idp365.net2015-07-17 → 2017-01-27 · 4 obs

● 2015-07-17 17:41:22
● 2017-01-27 20:45:30
○ 2026-07-13 10:49:18
○ 2026-07-25 04:03:06

○NSdns2.idp365.net2015-07-17 → 2017-01-27 · 4 obs

● 2015-07-17 17:41:22
● 2017-01-27 20:45:30
○ 2026-07-13 10:49:18
○ 2026-07-25 04:03:06

○NSdns3.idp365.net2015-07-17 → 2017-01-27 · 4 obs

● 2015-07-17 17:41:22
● 2017-01-27 20:45:30
○ 2026-07-13 10:49:18
○ 2026-07-25 04:03:06

●NShera.ns.cloudflare.com2026-07-13 → 2026-07-25 · 3 obs

○ 2017-01-27 20:45:30
● 2026-07-13 10:49:18
● 2026-07-25 04:03:06

●MXus-smtp-inbound-1.mimecast.com2015-07-17 → 2026-07-25 · 2 obs

● 2015-07-17 17:41:22
● 2026-07-25 04:03:06

●MXus-smtp-inbound-2.mimecast.com2015-07-17 → 2026-07-25 · 2 obs

● 2015-07-17 17:41:22
● 2026-07-25 04:03:06

●A104.21.68.542026-07-13 → 2026-07-25 · 3 obs

○ 2017-01-27 20:45:30
● 2026-07-13 10:49:18
● 2026-07-25 04:03:06

●A172.67.187.1882026-07-13 → 2026-07-25 · 3 obs

○ 2017-01-27 20:45:30
● 2026-07-13 10:49:18
● 2026-07-25 04:03:06

○A216.223.20.1672015-07-17 → 2016-05-07 · 4 obs

● 2015-07-17 17:41:22
● 2016-05-07 01:08:56
○ 2017-01-27 20:45:30
○ 2026-07-25 04:03:06

○A217.19.248.1322017-01-27 → 2017-01-27 · 4 obs

○ 2016-05-07 01:08:56
● 2017-01-27 20:45:30
○ 2026-07-13 10:49:18
○ 2026-07-25 04:03:06

●A2606:4700:3030::ac43:bbbc2026-07-13 → 2026-07-25 · 3 obs

○ 2017-01-27 20:45:30
● 2026-07-13 10:49:18
● 2026-07-25 04:03:06

●A2606:4700:3033::6815:44362026-07-13 → 2026-07-25 · 3 obs

○ 2017-01-27 20:45:30
● 2026-07-13 10:49:18
● 2026-07-25 04:03:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net, k.gtld-servers.net...	-
hsrjournal.com	bart.ns.cloudflare.com, hera.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.162

NS records: bart.ns.cloudflare.com, hera.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hsrjournal.com (unsigned zone)

⏱️ Timing

Total: 201ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.187.188, 104.21.68.54`
AAAA	2	`2606:4700:3030::ac43:bbbc, 2606:4700:3033::6815:4436`
NS	2	`bart.ns.cloudflare.com, hera.ns.cloudflare.com`
MX	2	`us-smtp-inbound-1.mimecast.com (pri: 10), us-smtp-inbound-2.mimecast.com (pri: 20)`
TXT	2	`0ed1fe018abbcff249fcdd4a0ea9f5df9ce29dd8, ms=ms29389712`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bart.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

hsrjournal.com directs to four IP numbers, which are 104.21.68.54, 172.67.187.188, 2606:4700:3030::ac43:bbbc and 2606:4700:3033::6815:4436.

fszzyx.com, elitepointworld.nl, 1xbet-bet.sbs and two other host names share IP numbers with hsrjournal.com.

Name Servers

The NS records for hsrjournal.com delegate to bart.ns.cloudflare.com and hera.ns.cloudflare.com.

hsrjournal.com uses the same name servers as several other domains — among them industrialnetbase.com, feiraamwc-brazil.com.br, bio-europe-spring.com and two more.

The name servers of hsrjournal.com overlap at least partially with those of other domains — among them deportisimo.com, casinovulcan-royal.com, mavric.co.il and two more.

These name servers commonly appear in combination with the name servers dax.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

bart.ns.cloudflare.com maps to 108.162.193.71, 172.64.33.71, 173.245.59.71 and 3 additional IP addresses.

hera.ns.cloudflare.com maps to 108.162.192.162, 172.64.32.162, 173.245.58.162 and 3 additional IP addresses.

Mail Servers

Mail for hsrjournal.com is handled by two mail servers — us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

hsrjournal.com uses an identical mail server configuration to several other domains — among them altaits.com, centralnotion.com, lsvfinancial.com and two more.

hsrjournal.com partially shares its mail servers with other domains; known examples include prosemi.com.sg, thefirstco.com and cshlaw.com.

Hostnames that resolve to 6 IP addresses:

us-smtp-inbound-1.mimecast.com maps to 170.10.128.141, 170.10.128.221, 170.10.128.242 and 3 additional IP addresses.

us-smtp-inbound-2.mimecast.com maps to 170.10.128.141, 170.10.128.221, 170.10.128.242 and 3 additional IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com each have 170.10.128.141 IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com each have 170.10.128.221 IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com each have 170.10.128.242 IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com each have 170.10.132.141 IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com each have 170.10.132.221 IP addresses.

us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com each have 170.10.132.242 IP addresses.