`strawmaster.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:137^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:809f^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.1.55^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.128.159^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`rita.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a8c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rita.ns.cloudflare.com`
		A	108.162.192.140^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	172.64.32.140^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	173.245.58.140^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
NS	`sri.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bea^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sri.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ea^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sri.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ea^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sri.ns.cloudflare.com`
		A	108.162.193.234^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sri.ns.cloudflare.com`
		A	172.64.33.234^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sri.ns.cloudflare.com`
		A	173.245.59.234^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sri.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.1.55, 172.67.128.159
		IPv6	2606:4700:3030::6815:137, 2606:4700:3036::ac43:809f
SOA	`rita.ns.cloudflare.com`dns@cloudflare.com serial=2399989489

`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=1774558757

Subdomains

mx-fs2.strawmaster.com

Same first word

strawmaster.com

strawmaster.co.uk

Similar names

watersmarts.com

smartwaters.gr

rawmattress.com

smartwaerts.com

smartwaters.com

smartwaerts.at

DNS History

14 records (6 active, 8 former)

○NSns.factsoft.de2015-06-14 → 2017-08-25 · 4 obs

● 2015-06-14 05:35:48
● 2017-08-25 04:32:18
○ 2026-02-16 01:29:58
○ 2026-03-26 21:12:12

○NSns2.factsoft.de2015-06-14 → 2017-08-25 · 4 obs

● 2015-06-14 05:35:48
● 2017-08-25 04:32:18
○ 2026-02-16 01:29:58
○ 2026-03-26 21:12:12

●NSrita.ns.cloudflare.com2026-02-16 → 2026-03-26 · 3 obs

○ 2017-08-25 04:32:18
● 2026-02-16 01:29:58
● 2026-03-26 21:12:12

●NSsri.ns.cloudflare.com2026-02-16 → 2026-03-26 · 3 obs

○ 2017-08-25 04:32:18
● 2026-02-16 01:29:58
● 2026-03-26 21:12:12

○MXsmtp-in-01.mx-fs2.strawmaster.com2015-06-14 → 2026-02-16 · 4 obs

● 2015-06-14 05:35:48
● 2026-02-16 13:01:54
○ 2026-02-18 05:53:20
○ 2026-03-26 21:12:12

○MXsmtp-in-02.mx-fs2.strawmaster.com2015-06-14 → 2026-02-16 · 4 obs

● 2015-06-14 05:35:48
● 2026-02-16 13:01:54
○ 2026-02-18 05:53:20
○ 2026-03-26 21:12:12

○MXsmtp-in-03.mx-fs2.strawmaster.com2015-06-14 → 2026-02-16 · 4 obs

● 2015-06-14 05:35:48
● 2026-02-16 13:01:54
○ 2026-02-18 05:53:20
○ 2026-03-26 21:12:12

○MXsmtp-out-01.mx-fs2.strawmaster.com2015-06-14 → 2015-10-27 · 4 obs

● 2015-06-14 05:35:48
● 2015-10-27 20:08:56
○ 2016-01-14 00:06:08
○ 2026-03-26 21:12:12

○MXsmtp-out-02.mx-fs2.strawmaster.com2015-06-14 → 2015-10-27 · 4 obs

● 2015-06-14 05:35:48
● 2015-10-27 20:08:56
○ 2016-01-14 00:06:08
○ 2026-03-26 21:12:12

●A104.21.1.552026-02-16 → 2026-03-26 · 3 obs

○ 2017-08-25 04:32:18
● 2026-02-16 01:29:58
● 2026-03-26 21:12:12

●A172.67.128.1592026-02-16 → 2026-03-26 · 3 obs

○ 2017-08-25 04:32:18
● 2026-02-16 01:29:58
● 2026-03-26 21:12:12

○A212.89.98.12015-06-14 → 2017-08-25 · 4 obs

● 2015-06-14 05:35:48
● 2017-08-25 04:32:18
○ 2026-02-16 01:29:58
○ 2026-03-26 21:12:12

●A2606:4700:3030::6815:1372026-02-16 → 2026-03-26 · 3 obs

○ 2017-08-25 04:32:18
● 2026-02-16 01:29:58
● 2026-03-26 21:12:12

●A2606:4700:3036::ac43:809f2026-02-16 → 2026-03-26 · 3 obs

○ 2017-08-25 04:32:18
● 2026-02-16 01:29:58
● 2026-03-26 21:12:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, m.gtld-servers.net...	-
strawmaster.com	rita.ns.cloudflare.com, sri.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.140

NS records: rita.ns.cloudflare.com, sri.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for strawmaster.com (unsigned zone)

⏱️ Timing

Total: 1096ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.1.55, 172.67.128.159`
AAAA	2	`2606:4700:3036::ac43:809f, 2606:4700:3030::6815:137`
NS	2	`rita.ns.cloudflare.com, sri.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`rita.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of mx-fs2.strawmaster.com is strawmaster.com.

IP Addresses

strawmaster.com maps to four IP numbers: 2606:4700:3030::6815:137, 2606:4700:3036::ac43:809f, 104.21.1.55 and 172.67.128.159.

Other host names, for instance mengluting.net, lpgroup.co.in, dc-374ad0344d40.obrzedy.pl, privat(0x736578)-chat.de and mx.formationleber.ca share IP numbers with strawmaster.com.

Name Servers

Two name servers rita.ns.cloudflare.com and sri.ns.cloudflare.com handle delegation for strawmaster.com.

strawmaster.com uses the same name server setup as other domains, for example renshenglu.net, hnfucai.net, 13544487658.com, yiyibooks.net and 233697.com.

strawmaster.com partially shares name servers with other domains; examples include fxgt.eu, abixa.com, globalmuonline.com, milktea.net and zxhsfp.com.

Host names with six IP numbers: rita.ns.cloudflare.com points to: 2606:4700:50::adf5:3a8c, 2803:f800:50::6ca2:c08c, 2a06:98c1:50::ac40:208c, 108.162.192.140, 172.64.32.140 and 173.245.58.140; sri.ns.cloudflare.com points to: 2606:4700:58::adf5:3bea, 2803:f800:50::6ca2:c1ea, 2a06:98c1:50::ac40:21ea, 108.162.193.234, 172.64.33.234 and 173.245.59.234.

strawmaster.com - robtex.com

strawmaster.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`strawmaster.com`

`com`