🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`blacknode.tech`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:d191^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:4d9b^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.77.155^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.209.145^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`emily.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a9b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emily.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emily.ns.cloudflare.com`
		A	108.162.192.155^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
		A	172.64.32.155^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
		A	173.245.58.155^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
NS	`konnor.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c6a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`konnor.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c36a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`konnor.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:236a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`konnor.ns.cloudflare.com`
		A	108.162.195.106^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`konnor.ns.cloudflare.com`
		A	162.159.44.106^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`konnor.ns.cloudflare.com`
		A	172.64.35.106^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`konnor.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c06::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f26.1e100.net`
		A	2607:f8b0:4004:c06::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bg-in-f27.1e100.net`
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
		A	172.253.115.26^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f26.1e100.net`
		A	172.253.115.27^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f27.1e100.net`
		A	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f27.1e100.net`
TXT	`brevo-code:a1312a715d0f173985e887ac1f16deb2`
TXT	`google-site-verification=pDvcr5SqLxNAFF3VmICxfJa0SZ8IZdLGd5MoeZrr7Vc`
TXT	`tiktok-developers-site-verification=Ij1No0UCqMMNcYTqpCyKqidCw6NK3t7F`
TXT	`v=spf1 include:sendinblue.com include:spf.efwd.registrar-servers.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.77.155, 172.67.209.145
		IPv6 hints	2606:4700:3030::ac43:d191, 2606:4700:3034::6815:4d9b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=42, name=cloudflare-ech.com
SOA	`emily.ns.cloudflare.com`dns@cloudflare.com serial=2411807024

`tech`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1787868842

Same first word

blacknode.net

blacknode.eu

blacknode.tech

blacknode.nz

blacknode.tr

blacknode.co

blacknode.de

blacknode.square7.ch

blacknode.store

blacknode.ai

blacknode.se

blacknode.pages.dev

blacknode.com

blacknode.cloud

blacknode.org

Similar names

Previous names

Next names

DNS History

11 records (7 active, 4 former)

●NSemily.ns.cloudflare.com2026-08-20 → 2026-08-27 · 2 obs

● 2026-08-20 06:43:14
● 2026-08-27 22:34:20

●NSkonnor.ns.cloudflare.com2026-08-20 → 2026-08-27 · 2 obs

● 2026-08-20 06:43:14
● 2026-08-27 22:34:20

●MXsmtp.google.com2026-08-20 → 2026-08-27 · 2 obs

● 2026-08-20 06:43:14
● 2026-08-27 22:34:20

●A104.21.77.1552026-08-22 → 2026-08-27 · 3 obs

○ 2026-08-20 06:43:14
● 2026-08-22 01:41:58
● 2026-08-27 22:34:20

●A172.67.209.1452026-08-22 → 2026-08-27 · 3 obs

○ 2026-08-20 06:43:14
● 2026-08-22 01:41:58
● 2026-08-27 22:34:20

○A188.114.96.02026-08-20 → 2026-08-20 · 3 obs

● 2026-08-20 06:43:14
○ 2026-08-22 01:41:58
○ 2026-08-27 22:34:20

○A188.114.97.02026-08-20 → 2026-08-20 · 3 obs

● 2026-08-20 06:43:14
○ 2026-08-22 01:41:58
○ 2026-08-27 22:34:20

●A2606:4700:3030::ac43:d1912026-08-22 → 2026-08-27 · 3 obs

○ 2026-08-20 06:43:14
● 2026-08-22 01:41:58
● 2026-08-27 22:34:20

●A2606:4700:3034::6815:4d9b2026-08-22 → 2026-08-27 · 3 obs

○ 2026-08-20 06:43:14
● 2026-08-22 01:41:58
● 2026-08-27 22:34:20

○A2a06:98c1:3120::2026-08-20 → 2026-08-20 · 3 obs

● 2026-08-20 06:43:14
○ 2026-08-22 01:41:58
○ 2026-08-27 22:34:20

○A2a06:98c1:3121::2026-08-20 → 2026-08-20 · 3 obs

● 2026-08-20 06:43:14
○ 2026-08-22 01:41:58
○ 2026-08-27 22:34:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
tech	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	-
blacknode.tech	emily.ns.cloudflare.com, konnor.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.155

NS records: emily.ns.cloudflare.com, konnor.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blacknode.tech (unsigned zone)

⏱️ Timing

Total: 729ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.209.145, 104.21.77.155`
AAAA	2	`2606:4700:3034::6815:4d9b, 2606:4700:3030::ac43:d191`
NS	2	`emily.ns.cloudflare.com, konnor.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	4	`brevo-code:a1312a715d0f173985e887ac1f16d, google-site-verification=pDvcr5SqLxNAFF3...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`emily.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

blacknode.tech resolves to four IP addresses: 104.21.77.155, 172.67.209.145, 2606:4700:3030::ac43:d191 and 2606:4700:3034::6815:4d9b.

Additional host names — bujur888marigabungdisini.xyz, server-online.org, arbitrageportfolio.com and two others — share IP numbers with blacknode.tech.

Name Servers

blacknode.tech uses two name servers for its delegation: emily.ns.cloudflare.com and konnor.ns.cloudflare.com.

blacknode.tech shares its name server setup with other domains, including rdrctrl.workers.dev, terromarket.io, vishvpatel.pages.dev and two others.

blacknode.tech partially shares its NS delegation with several other domains, including fitnhotbd.com, vb811.org, mail-weany.workers.dev and two others.

Host names with 6 IP numbers:

Hostname emily.ns.cloudflare.com directs to 108.162.192.155, 172.64.32.155 and 173.245.58.155 along with 3 other IP addresses.

Hostname konnor.ns.cloudflare.com directs to 108.162.195.106, 162.159.44.106 and 172.64.35.106 along with 3 other IP addresses.

Mail Servers

blacknode.tech has one mail server: smtp.google.com.

blacknode.tech shares the same mail server setup as other domains, including tempehistory.org, mistrialgame.com, kenton.k12.oh.us and two others.

blacknode.tech shares mail servers — at least in part — with other domains, including rocagranitecabinet.com, husani.com, guardianbrief.com and two others.

These mail servers are frequently seen alongside the mail servers aspmx.l.google.com.

smtp.google.com points to 9 IP numbers: 142.251.163.26, 142.251.163.27, 172.253.115.26 and 6 other.

blacknode.tech - robtex.com

blacknode.tech

tech

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`blacknode.tech`

`tech`