`blackwellstax.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:10a7^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:d6dd^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.16.167^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.214.221^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ajay.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b38^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ajay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c138^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ajay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2138^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ajay.ns.cloudflare.com`
		A	108.162.193.56^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ajay.ns.cloudflare.com`
		A	172.64.33.56^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ajay.ns.cloudflare.com`
		A	173.245.59.56^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ajay.ns.cloudflare.com`
NS	`uma.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a92^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c092^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`uma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2092^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`uma.ns.cloudflare.com`
		A	108.162.192.146^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uma.ns.cloudflare.com`
		A	172.64.32.146^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uma.ns.cloudflare.com`
		A	173.245.58.146^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uma.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4023:c0b::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`dd-in-f27.1e100.net`
		A	142.251.2.26^{🇺🇸 Google142.251.2.0/24}
			PTR	`dl-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	192.178.128.27^{🇺🇸 Google192.178.128.0/24}
			PTR	`lcausi-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.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=CJlhLCAIf-3VjPtZ9F_fbo_Z4RDRdRIjVQ2usJMCC-c`
TXT	`v=spf1 include:blackwellstax-com.spf.smtp25.com include:sendgrid.net -all`
TXT	`yDr4lR4WRkgIOgnv+b+BWQ==`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.16.167, 172.67.214.221
		IPv6 hints	2606:4700:3037::6815:10a7, 2606:4700:3037::ac43:d6dd
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=234, name=cloudflare-ech.com
SOA	`ajay.ns.cloudflare.com`dns@cloudflare.com serial=2398611237

`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=1775959132

rank #845948 globally
rank #383422 in the tld

Same first word

blackwellstax.com

DNS History

15 records (11 active, 4 former)

●NSajay.ns.cloudflare.com2016-12-19 → 2026-04-12 · 2 obs

● 2016-12-19 13:52:46
● 2026-04-12 02:03:44

●NSuma.ns.cloudflare.com2016-12-19 → 2026-04-12 · 2 obs

● 2016-12-19 13:52:46
● 2026-04-12 02:03:44

●MXalt1.aspmx.l.google.com2017-09-29 → 2026-04-12 · 2 obs

● 2017-09-29 01:37:18
● 2026-04-12 02:03:44

●MXalt2.aspmx.l.google.com2017-09-29 → 2026-04-12 · 2 obs

● 2017-09-29 01:37:18
● 2026-04-12 02:03:44

●MXalt3.aspmx.l.google.com2017-09-29 → 2026-04-12 · 2 obs

● 2017-09-29 01:37:18
● 2026-04-12 02:03:44

●MXalt4.aspmx.l.google.com2017-09-29 → 2026-04-12 · 2 obs

● 2017-09-29 01:37:18
● 2026-04-12 02:03:44

●MXaspmx.l.google.com2017-09-29 → 2026-04-12 · 2 obs

● 2017-09-29 01:37:18
● 2026-04-12 02:03:44

●A104.21.16.1672026-03-21 → 2026-04-12 · 3 obs

○ 2017-09-29 01:37:18
● 2026-03-21 14:41:50
● 2026-04-12 02:03:44

○A104.31.84.392016-12-19 → 2017-09-29 · 4 obs

● 2016-12-19 13:52:46
● 2017-09-29 01:37:18
○ 2026-03-21 14:41:50
○ 2026-04-12 02:03:44

○A104.31.85.392016-12-19 → 2017-09-29 · 4 obs

● 2016-12-19 13:52:46
● 2017-09-29 01:37:18
○ 2026-03-21 14:41:50
○ 2026-04-12 02:03:44

●A172.67.214.2212026-03-21 → 2026-04-12 · 3 obs

○ 2017-09-29 01:37:18
● 2026-03-21 14:41:50
● 2026-04-12 02:03:44

○A2400:cb00:2048:1::681f:54272016-12-19 → 2017-09-29 · 4 obs

● 2016-12-19 13:52:46
● 2017-09-29 01:37:18
○ 2026-03-21 14:41:50
○ 2026-04-12 02:03:44

○A2400:cb00:2048:1::681f:55272016-12-19 → 2017-09-29 · 4 obs

● 2016-12-19 13:52:46
● 2017-09-29 01:37:18
○ 2026-03-21 14:41:50
○ 2026-04-12 02:03:44

●A2606:4700:3037::6815:10a72026-03-21 → 2026-04-12 · 3 obs

○ 2017-09-29 01:37:18
● 2026-03-21 14:41:50
● 2026-04-12 02:03:44

●A2606:4700:3037::ac43:d6dd2026-03-21 → 2026-04-12 · 3 obs

○ 2017-09-29 01:37:18
● 2026-03-21 14:41:50
● 2026-04-12 02:03:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, k.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net...	-
blackwellstax.com	ajay.ns.cloudflare.com, uma.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.146

NS records: ajay.ns.cloudflare.com, uma.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blackwellstax.com (unsigned zone)

⏱️ Timing

Total: 315ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.214.221, 104.21.16.167`
AAAA	2	`2606:4700:3037::6815:10a7, 2606:4700:3037::ac43:d6dd`
NS	2	`ajay.ns.cloudflare.com, uma.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	3	`google-site-verification=CJlhLCAIf-3VjPt, v=spf1 include:blackwellstax-com.spf.smt...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ajay.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

Four IP numbers are pointed to by blackwellstax.com: 2606:4700:3037::6815:10a7, 2606:4700:3037::ac43:d6dd, 104.21.16.167 and 172.67.214.221.

other host names including soundofspace.website, guyazouri.com, powertoolpartshub.com, www.e-p.tv and www.tjgpsteel.com share IP numbers with blackwellstax.com.

Name Servers

blackwellstax.com is delegated to two name servers ajay.ns.cloudflare.com and uma.ns.cloudflare.com.

blackwellstax.com shares the same name server setup as other domains, for instance zahlung-online.com, cediar.com.ar, help-portal.help, tractads.com and pecrh.com.

blackwellstax.com at least partially shares name servers with other domains, for instance cloudneostack.sbs, newshubbialystok.pro, churchclarity.org, moviechat.org and gatesprograms.co.uk.

These name servers are commonly used alongside paityn.ns.cloudflare.com and olivia.ns.cloudflare.com.

Host names with six IP numbers:

Host name ajay.ns.cloudflare.com points to: 2606:4700:58::adf5:3b38, 2803:f800:50::6ca2:c138, 2a06:98c1:50::ac40:2138, 108.162.193.56, 172.64.33.56 and 173.245.59.56.

Host name uma.ns.cloudflare.com points to: 2606:4700:50::adf5:3a92, 2803:f800:50::6ca2:c092, 2a06:98c1:50::ac40:2092, 108.162.192.146, 172.64.32.146 and 173.245.58.146.

Mail Servers

blackwellstax.com is handled by five mail servers: 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.

blackwellstax.com shares some mail servers with other domains, at least partially, for instance metav.rs, medibulut.com, mysm.net, hint.com.mx and pci.use.frdstr.com.