`williamsweb.com`

DNSSEC	⚠️ Not signed
A	35.172.94.1^{🇺🇸 Amazon35.168.0.0/13 EC2 IAD prefix}
		PTR	`staticip.multiscreensite.com`
A	100.24.208.97^{🇺🇸 Amazon100.24.0.0/13 EC2 IAD prefix}
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
NS	`ns-cloud-b1.googledomains.com` ⭐
		A	2001:4860:4802:32::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b1.googledomains.com`
		A	216.239.32.107^{🇺🇸 Google216.239.32.0/24}
			PTR	`ns-cloud-b1.googledomains.com`
NS	`ns-cloud-b2.googledomains.com`
		A	2001:4860:4802:34::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b2.googledomains.com`
		A	216.239.34.107^{🇺🇸 Google216.239.34.0/24}
			PTR	`ns-cloud-b2.googledomains.com`
NS	`ns-cloud-b3.googledomains.com`
		A	2001:4860:4802:36::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b3.googledomains.com`
		A	216.239.36.107^{🇺🇸 Google216.239.36.0/24}
			PTR	`ns-cloud-b3.googledomains.com`
NS	`ns-cloud-b4.googledomains.com`
		A	2001:4860:4802:38::6b^{🇺🇸 Google2001:4860::/32}
			PTR	`ns-cloud-b4.googledomains.com`
		A	216.239.38.107^{🇺🇸 Google216.239.38.0/24}
			PTR	`ns-cloud-b4.googledomains.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽²³⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁶⁰⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`v=spf1 include:mailgun.org include:_spf.mx.cloudflare.net ~all`
TXT	`google-site-verification=6w5NbbDipKwD051HnOhxxQ-Dfx685uHQDsq0H1syVV4`
SOA	`ns-cloud-b1.googledomains.com`cloud-dns-hostmaster@google.com serial=1

`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

Subdomains

smtp.williamsweb.com

Same first word

williamsweb.com

DNS History

20 records (10 active, 10 former)

●NSns-cloud-b1.googledomains.com2026-02-26 → 2026-03-22 · 3 obs

○ 2017-02-04 16:36:58
● 2026-02-26 16:59:52
● 2026-03-22 19:37:44

●NSns-cloud-b2.googledomains.com2026-02-26 → 2026-03-22 · 3 obs

○ 2017-02-04 16:36:58
● 2026-02-26 16:59:52
● 2026-03-22 19:37:44

●NSns-cloud-b3.googledomains.com2026-02-26 → 2026-03-22 · 3 obs

○ 2017-02-04 16:36:58
● 2026-02-26 16:59:52
● 2026-03-22 19:37:44

●NSns-cloud-b4.googledomains.com2026-02-26 → 2026-03-22 · 3 obs

○ 2017-02-04 16:36:58
● 2026-02-26 16:59:52
● 2026-03-22 19:37:44

○NSns.rackspace.com2015-07-17 → 2017-02-04 · 4 obs

● 2015-07-17 23:58:04
● 2017-02-04 16:36:58
○ 2026-02-26 16:59:52
○ 2026-03-22 19:37:44

○NSns2.rackspace.com2015-07-17 → 2017-02-04 · 4 obs

● 2015-07-17 23:58:04
● 2017-02-04 16:36:58
○ 2026-02-26 16:59:52
○ 2026-03-22 19:37:44

○MXalt1.aspmx.l.google.com2015-07-17 → 2017-02-04 · 4 obs

● 2015-07-17 23:58:04
● 2017-02-04 16:36:58
○ 2026-02-26 16:59:52
○ 2026-03-22 19:37:44

○MXalt2.aspmx.l.google.com2015-07-17 → 2017-02-04 · 4 obs

● 2015-07-17 23:58:04
● 2017-02-04 16:36:58
○ 2026-02-26 16:59:52
○ 2026-03-22 19:37:44

○MXaspmx.l.google.com2015-07-17 → 2017-02-04 · 4 obs

● 2015-07-17 23:58:04
● 2017-02-04 16:36:58
○ 2026-02-26 16:59:52
○ 2026-03-22 19:37:44

○MXaspmx2.googlemail.com2015-07-17 → 2017-02-04 · 4 obs

● 2015-07-17 23:58:04
● 2017-02-04 16:36:58
○ 2026-02-26 16:59:52
○ 2026-03-22 19:37:44

○MXaspmx3.googlemail.com2015-07-17 → 2017-02-04 · 4 obs

● 2015-07-17 23:58:04
● 2017-02-04 16:36:58
○ 2026-02-26 16:59:52
○ 2026-03-22 19:37:44

●MXroute1.mx.cloudflare.net2026-02-26 → 2026-03-22 · 3 obs

○ 2017-02-04 16:36:58
● 2026-02-26 16:59:52
● 2026-03-22 19:37:44

●MXroute2.mx.cloudflare.net2026-02-26 → 2026-03-22 · 3 obs

○ 2017-02-04 16:36:58
● 2026-02-26 16:59:52
● 2026-03-22 19:37:44

●MXroute3.mx.cloudflare.net2026-02-26 → 2026-03-22 · 3 obs

○ 2017-02-04 16:36:58
● 2026-02-26 16:59:52
● 2026-03-22 19:37:44

●A100.24.208.972026-02-26 → 2026-03-22 · 3 obs

○ 2017-02-04 16:36:58
● 2026-02-26 16:59:52
● 2026-03-22 19:37:44

●A198.185.159.1452026-02-26 → 2026-03-22 · 3 obs

○ 2017-02-04 16:36:58
● 2026-02-26 16:59:52
● 2026-03-22 19:37:44

●A35.172.94.12026-02-26 → 2026-03-22 · 3 obs

○ 2017-02-04 16:36:58
● 2026-02-26 16:59:52
● 2026-03-22 19:37:44

○A64.49.223.932016-05-04 → 2016-05-04 · 4 obs

○ 2016-02-06 17:20:24
● 2016-05-04 23:05:38
○ 2017-02-04 16:36:58
○ 2026-03-22 19:37:44

○A66.216.73.532015-07-17 → 2016-02-06 · 4 obs

● 2015-07-17 23:58:04
● 2016-02-06 17:20:24
○ 2016-05-04 23:05:38
○ 2026-03-22 19:37:44

○A72.32.189.162017-02-04 → 2017-02-04 · 4 obs

○ 2016-05-04 23:05:38
● 2017-02-04 16:36:58
○ 2026-02-26 16:59:52
○ 2026-03-22 19:37:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
williamsweb.com	ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com	8 records

✅ Authoritative Response

Server: 216.239.32.107

NS records: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com, ns-cloud-b4.googledomains.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for williamsweb.com (unsigned zone)

⏱️ Timing

Total: 407ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`100.24.208.97, 35.172.94.1...`
NS	4	`ns-cloud-b3.googledomains.com, ns-cloud-b2.googledomains.com...`
MX	3	`route3.mx.cloudflare.net (pri: 8), route1.mx.cloudflare.net (pri: 23)...`
TXT	2	`v=spf1 include:mailgun.org include:_spf., google-site-verification=6w5NbbDipKwD051`
SOA	1	`ns-cloud-b1.googledomains.com cloud-dns-`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-b1.googledomains.com, ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com...)

Analysis

Hierarchy

The parent of smtp.williamsweb.com is williamsweb.com.

IP Addresses

williamsweb.com resolves to three IP numbers: 35.172.94.1, 100.24.208.97 and 198.185.159.145.

other host names include svbachfestival.org, innercircleit.com, sbs-inc.net, wholeheartmeditation.com and edinaspecialtysurgerycenter.com; they share IP numbers with williamsweb.com.

Name Servers

williamsweb.com delegates to four name servers: ns-cloud-b1.googledomains.com, ns-cloud-b2.googledomains.com, ns-cloud-b3.googledomains.com and ns-cloud-b4.googledomains.com.

williamsweb.com at least partially shares name servers with other domains, for instance banyancommerce.com, socalphotoboothrentals.com, williamhatton.com, remyth.com and earthbark.com.

Host names with two IP numbers: ns-cloud-b1.googledomains.com points to 2001:4860:4802:32::6b and 216.239.32.107; ns-cloud-b2.googledomains.com points to 2001:4860:4802:34::6b and 216.239.34.107; ns-cloud-b3.googledomains.com points to 2001:4860:4802:36::6b and 216.239.36.107; ns-cloud-b4.googledomains.com points to 2001:4860:4802:38::6b and 216.239.38.107.

Mail Servers

Three mail servers handle williamsweb.com: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

williamsweb.com shares at least partially some mail servers with other domains, for instance tinube.com, tioit.cc, deals4you.co, duno.jp and laneset.com.

Host names with six IP numbers:

- route1.mx.cloudflare.net points to 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.11, 162.159.205.12 and 162.159.205.13

- route2.mx.cloudflare.net points to 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19

- route3.mx.cloudflare.net points to 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.23, 162.159.205.24 and 162.159.205.25

williamsweb.com - robtex.com

williamsweb.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`williamsweb.com`

`com`