`c3seattle.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:de8a^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:2e11^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.46.17^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.222.138^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`rob.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b8c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rob.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rob.ns.cloudflare.com`
		A	108.162.193.140^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	172.64.33.140^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
		A	173.245.59.140^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rob.ns.cloudflare.com`
NS	`wren.ns.cloudflare.com`
		A	2606:4700:50::a29f:268d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wren.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c28d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`wren.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:228d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`wren.ns.cloudflare.com`
		A	108.162.194.141^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wren.ns.cloudflare.com`
		A	162.159.38.141^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wren.ns.cloudflare.com`
		A	172.64.34.141^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`wren.ns.cloudflare.com`
MX	`mx.stackmail.com` ⭐
		A	185.151.28.67^{🇬🇧 TWENTYI185.151.28.0/24}
			PTR	`mx.stackmail.com`
TXT	`v=spf1 include:spf.stackmail.com a mx -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.46.17, 172.67.222.138
		IPv6 hints	2606:4700:3030::ac43:de8a, 2606:4700:3037::6815:2e11
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=124, name=cloudflare-ech.com
SOA	`rob.ns.cloudflare.com`dns@cloudflare.com serial=2401328649

`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=1777053271

WOT: UNKNOWN (60/100)

Previously MX for

c3seattle.com

Same first word

c3seattle.com

DNS History

18 records (7 active, 11 former)

○NSns1.anveg.com2007-11-13 → 2007-11-13 · 3 obs

● 2007-11-13 13:47:18
○ 2015-06-05 20:29:50
○ 2026-04-24 18:05:30

○NSns1.c3seattle.com2026-02-19 → 2026-04-07 · 5 obs

○ 2016-12-04 07:46:26
● 2026-02-19 16:03:16
● 2026-04-07 11:40:34
○ 2026-04-12 18:14:48
○ 2026-04-24 18:05:30

○NSns1.websitehostserver.net2015-06-05 → 2016-12-04 · 5 obs

○ 2007-11-13 13:47:18
● 2015-06-05 20:29:50
● 2016-12-04 07:46:26
○ 2026-02-19 16:03:16
○ 2026-04-24 18:05:30

○NSns2.anveg.com2007-11-13 → 2007-11-13 · 3 obs

● 2007-11-13 13:47:18
○ 2015-06-05 20:29:50
○ 2026-04-24 18:05:30

○NSns2.c3seattle.com2026-02-19 → 2026-04-07 · 5 obs

○ 2016-12-04 07:46:26
● 2026-02-19 16:03:16
● 2026-04-07 11:40:34
○ 2026-04-12 18:14:48
○ 2026-04-24 18:05:30

○NSns2.websitehostserver.net2015-06-05 → 2016-12-04 · 5 obs

○ 2007-11-13 13:47:18
● 2015-06-05 20:29:50
● 2016-12-04 07:46:26
○ 2026-02-19 16:03:16
○ 2026-04-24 18:05:30

●NSrob.ns.cloudflare.com2026-04-12 → 2026-04-24 · 3 obs

○ 2026-04-07 11:40:34
● 2026-04-12 18:14:48
● 2026-04-24 18:05:30

●NSwren.ns.cloudflare.com2026-04-12 → 2026-04-24 · 3 obs

○ 2026-04-07 11:40:34
● 2026-04-12 18:14:48
● 2026-04-24 18:05:30

○MXc3seattle.com2007-11-13 → 2026-04-07 · 4 obs

● 2007-11-13 13:47:18
● 2026-04-07 11:40:34
○ 2026-04-12 18:14:48
○ 2026-04-24 18:05:30

●MXmx.stackmail.com2026-04-12 → 2026-04-24 · 3 obs

○ 2026-04-07 11:40:34
● 2026-04-12 18:14:48
● 2026-04-24 18:05:30

●A104.21.46.172026-04-12 → 2026-04-24 · 3 obs

○ 2026-04-07 11:40:34
● 2026-04-12 18:14:48
● 2026-04-24 18:05:30

●A172.67.222.1382026-04-12 → 2026-04-24 · 3 obs

○ 2026-04-07 11:40:34
● 2026-04-12 18:14:48
● 2026-04-24 18:05:30

○A184.154.68.2502015-06-05 → 2016-07-14 · 5 obs

○ 2007-11-13 13:47:18
● 2015-06-05 20:29:50
● 2016-07-14 15:36:50
○ 2016-12-04 07:46:26
○ 2026-04-24 18:05:30

○A184.154.7.1732016-12-04 → 2016-12-04 · 4 obs

○ 2016-07-14 15:36:50
● 2016-12-04 07:46:26
○ 2026-02-19 16:03:16
○ 2026-04-24 18:05:30

●A2606:4700:3030::ac43:de8a2026-04-12 → 2026-04-24 · 3 obs

○ 2026-04-07 11:40:34
● 2026-04-12 18:14:48
● 2026-04-24 18:05:30

●A2606:4700:3037::6815:2e112026-04-12 → 2026-04-24 · 3 obs

○ 2026-04-07 11:40:34
● 2026-04-12 18:14:48
● 2026-04-24 18:05:30

○A45.77.163.532026-02-19 → 2026-04-07 · 5 obs

○ 2016-12-04 07:46:26
● 2026-02-19 16:03:16
● 2026-04-07 11:40:34
○ 2026-04-12 18:14:48
○ 2026-04-24 18:05:30

○A64.246.50.492007-11-13 → 2007-11-13 · 3 obs

● 2007-11-13 13:47:18
○ 2015-06-05 20:29:50
○ 2026-04-24 18:05:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net...	-
c3seattle.com	rob.ns.cloudflare.com, wren.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.141

NS records: rob.ns.cloudflare.com, wren.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for c3seattle.com (unsigned zone)

⏱️ Timing

Total: 243ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.46.17, 172.67.222.138`
AAAA	2	`2606:4700:3037::6815:2e11, 2606:4700:3030::ac43:de8a`
NS	2	`rob.ns.cloudflare.com, wren.ns.cloudflare.com`
MX	1	`mx.stackmail.com (pri: 10)`
TXT	1	`v=spf1 include:spf.stackmail.com a mx -a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`rob.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

c3seattle.com maps to four IP numbers: 2606:4700:3030::ac43:de8a, 2606:4700:3037::6815:2e11, 104.21.46.17 and 172.67.222.138.

Other host names, for instance www.saintsandsinnersball.com, www.xiaozimeishi.com, imtiaz-marketing.digital, kirellomundi.com and www.teol-granada.com share IP numbers with c3seattle.com.

Name Servers

Two name servers rob.ns.cloudflare.com and wren.ns.cloudflare.com are delegated to c3seattle.com.

c3seattle.com uses the same name server configuration as other domains, such as asyncsec.com, palapashou.com, rexirvine.com, treyamakesmusic.com and rotarad.com.

c3seattle.com at least partially shares name servers with other domains such as match-box.info, lyngenetskitchen.com, printersupportnumber.com, theabpm.org and ufodex.io.

Host names with six IP numbers: Host name rob.ns.cloudflare.com points to 2606:4700:58::adf5:3b8c, 2803:f800:50::6ca2:c18c, 2a06:98c1:50::ac40:218c, 108.162.193.140, 172.64.33.140 and 173.245.59.140; host name wren.ns.cloudflare.com points to 2606:4700:50::a29f:268d, 2803:f800:50::6ca2:c28d, 2a06:98c1:50::ac40:228d, 108.162.194.141, 162.159.38.141 and 172.64.34.141.

Mail Servers

c3seattle.com is handled by a single mail server, mx.stackmail.com.

c3seattle.com shares the same mail server setup as other domains, including opposingdigits.com, rs-fs.co.uk, alroohan.com, james-a-robertson-and-associates.com and ebuz.co.uk.

mx.stackmail.com points to one IP number: 185.151.28.67.

c3seattle.com - robtex.com

c3seattle.com

com

Previously MX for

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`c3seattle.com`

`com`