`benchks.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:aa47^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::6815:3f4d^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.63.77^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.170.71^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`mike.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c3f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mike.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c33f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mike.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:233f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mike.ns.cloudflare.com`
		A	108.162.195.63^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mike.ns.cloudflare.com`
		A	162.159.44.63^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mike.ns.cloudflare.com`
		A	172.64.35.63^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mike.ns.cloudflare.com`
NS	`norah.ns.cloudflare.com`
		A	2606:4700:50::a29f:2646^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c246^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`norah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2246^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`norah.ns.cloudflare.com`
		A	108.162.194.70^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norah.ns.cloudflare.com`
		A	162.159.38.70^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norah.ns.cloudflare.com`
		A	172.64.34.70^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`norah.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:2801::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`lcausi-in-f26.1e100.net`
		A	192.178.128.26^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4023:1015::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yudfwta-in-f27.1e100.net`
		A	172.253.135.27^{🇺🇸 Google172.253.135.0/24}
			PTR	`yudfwta-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:3003::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`yulnkjt-in-f27.1e100.net`
		A	172.253.145.26^{🇺🇸 Google172.253.145.0/24}
			PTR	`yulnkjt-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c00::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`ws-in-f26.1e100.net`
			PTR	`ws-in-x1a.1e100.net`
		A	173.194.76.27^{🇺🇸 Google173.194.76.0/24}
			PTR	`ws-in-f27.1e100.net`
TXT	`google-site-verification=hheFbwJ3eXR7kowBc8g-Ma_HYN-CACW31Ak3gws232w`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.63.77, 172.67.170.71
		IPv6	2606:4700:3030::ac43:aa47, 2606:4700:3031::6815:3f4d
SOA	`mike.ns.cloudflare.com`dns@cloudflare.com serial=2397255312

`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=1774520582

Previously MX for

benchks.com

Same first word

benchks.com

Similar names

bschenk.de

bshenck.com

bschenk.dk

DNS History

15 records (11 active, 4 former)

●NSmike.ns.cloudflare.com2026-02-15 → 2026-03-26 · 3 obs

○ 2020-04-08 01:02:06
● 2026-02-15 03:57:32
● 2026-03-26 10:30:50

●NSnorah.ns.cloudflare.com2026-02-15 → 2026-03-26 · 3 obs

○ 2020-04-08 01:02:06
● 2026-02-15 03:57:32
● 2026-03-26 10:30:50

○NSns273.websitewelcome.com2015-07-18 → 2020-04-08 · 4 obs

● 2015-07-18 22:35:40
● 2020-04-08 01:02:06
○ 2026-02-15 03:57:32
○ 2026-03-26 10:30:50

○NSns274.websitewelcome.com2015-07-18 → 2020-04-08 · 4 obs

● 2015-07-18 22:35:40
● 2020-04-08 01:02:06
○ 2026-02-15 03:57:32
○ 2026-03-26 10:30:50

●MXalt1.aspmx.l.google.com2026-02-15 → 2026-03-26 · 3 obs

○ 2020-04-08 01:02:06
● 2026-02-15 03:57:32
● 2026-03-26 10:30:50

●MXalt2.aspmx.l.google.com2026-02-15 → 2026-03-26 · 3 obs

○ 2020-04-08 01:02:06
● 2026-02-15 03:57:32
● 2026-03-26 10:30:50

●MXalt3.aspmx.l.google.com2026-02-15 → 2026-03-26 · 3 obs

○ 2020-04-08 01:02:06
● 2026-02-15 03:57:32
● 2026-03-26 10:30:50

●MXalt4.aspmx.l.google.com2026-02-15 → 2026-03-26 · 3 obs

○ 2020-04-08 01:02:06
● 2026-02-15 03:57:32
● 2026-03-26 10:30:50

●MXaspmx.l.google.com2026-02-15 → 2026-03-26 · 3 obs

○ 2020-04-08 01:02:06
● 2026-02-15 03:57:32
● 2026-03-26 10:30:50

○MXbenchks.com2015-07-18 → 2020-04-08 · 4 obs

● 2015-07-18 22:35:40
● 2020-04-08 01:02:06
○ 2026-02-15 03:57:32
○ 2026-03-26 10:30:50

●A104.21.63.772026-02-15 → 2026-03-26 · 3 obs

○ 2020-04-08 01:02:06
● 2026-02-15 03:57:32
● 2026-03-26 10:30:50

●A172.67.170.712026-02-15 → 2026-03-26 · 3 obs

○ 2020-04-08 01:02:06
● 2026-02-15 03:57:32
● 2026-03-26 10:30:50

○A192.185.74.1692015-07-18 → 2020-04-08 · 4 obs

● 2015-07-18 22:35:40
● 2020-04-08 01:02:06
○ 2026-02-15 03:57:32
○ 2026-03-26 10:30:50

●A2606:4700:3030::ac43:aa472026-02-15 → 2026-03-26 · 3 obs

○ 2020-04-08 01:02:06
● 2026-02-15 03:57:32
● 2026-03-26 10:30:50

●A2606:4700:3031::6815:3f4d2026-02-15 → 2026-03-26 · 3 obs

○ 2020-04-08 01:02:06
● 2026-02-15 03:57:32
● 2026-03-26 10:30:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
benchks.com	norah.ns.cloudflare.com, mike.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.70

NS records: norah.ns.cloudflare.com, mike.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for benchks.com (unsigned zone)

⏱️ Timing

Total: 217ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.63.77, 172.67.170.71`
AAAA	2	`2606:4700:3030::ac43:aa47, 2606:4700:3031::6815:3f4d`
NS	2	`mike.ns.cloudflare.com, norah.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`google-site-verification=hheFbwJ3eXR7kow`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`mike.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

benchks.com resolves to four IP numbers: 2606:4700:3030::ac43:aa47, 2606:4700:3031::6815:3f4d, 104.21.63.77 and 172.67.170.71.

Other host names such as mailvita.com, booktest.com.tw, as(0x706f726e)o.info, mrugesh.net and chungkhoanviet.net share IPs with benchks.com.

Name Servers

benchks.com is delegated to two name servers: mike.ns.cloudflare.com and norah.ns.cloudflare.com.

benchks.com shares the same name server setup as soumissionassurancevie.ca, topchang.com, bk-parimatch-zerkalo.com, forceally.com and force-lab.com.

benchks.com at least partially shares name servers with other domains, for instance ekarga.com, trezoroloyalty.com, txcoastalbend.org, topcer33-rtppasti.com and coffeedesk.pl.

These name servers are commonly used with laura.ns.cloudflare.com and treasure.ns.cloudflare.com.

Host names with six IP numbers:

mike.ns.cloudflare.com points to 2606:4700:58::a29f:2c3f, 2803:f800:50::6ca2:c33f, 2a06:98c1:50::ac40:233f, 108.162.195.63, 162.159.44.63 and 172.64.35.63.

norah.ns.cloudflare.com points to 2606:4700:50::a29f:2646, 2803:f800:50::6ca2:c246, 2a06:98c1:50::ac40:2246, 108.162.194.70, 162.159.38.70 and 172.64.34.70.

Mail Servers

Five mail servers handle benchks.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

benchks.com shares at least partially some mail servers with other domains, including drlb.net, waqartech.com, simplesolutionorganizing.com, scifoundry.com and sasafetysolutions.com.

these mail servers are often used together with mail servers aspmx3.googlemail.com, aspmx2.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

Hostname aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26.

Hostname alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.26.

Hostname alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.27.

Hostname alt3.aspmx.l.google.com points to 2607:f8b0:4023:3003::1b and 172.253.145.26.

Hostname alt4.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.27.

benchks.com - robtex.com

benchks.com

com

Previously MX for

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

`benchks.com`

`com`