offblock.aero - dns.ninja

`offblock.aero`

DNSSEC	⚠️ Not signed
A	2620:cb:2000::1^{Cloudflare2620:cb:2000::/48 Webflow}
A	198.202.211.1^{🇺🇸 CLOUDFLARESPECTRUM198.202.211.0/24 Webflow}
NS	`ben.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b67^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c167^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ben.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2167^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ben.ns.cloudflare.com`
		A	108.162.193.103^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	172.64.33.103^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
		A	173.245.59.103^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ben.ns.cloudflare.com`
NS	`tia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tia.ns.cloudflare.com`
		A	108.162.192.229^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tia.ns.cloudflare.com`
		A	172.64.32.229^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tia.ns.cloudflare.com`
		A	173.245.58.229^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tia.ns.cloudflare.com`
MX	`offblock-aero.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::1^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::1^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr07cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::c^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00304.inbound.protection.outlook.com`
		A	52.101.68.3^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00403.inbound.protection.outlook.com`
		A	52.101.68.12^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db9pr02cu00204.inbound.protection.outlook.com`
		A	52.101.68.15^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db6pr03cu00107.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
TXT	`MS=ms52415083`
TXT	`anthropic-domain-verification-v61bcz=cnPjP9Lz9gkohoHQkS61IIOom`
TXT	`apple-domain-verification=J3kMyq7TQlfIdBaZ`
TXT	`bw=Z0RCQ6jLqPfrAIOk2xQ9JHfP2rlxK7YQuoIkmvsD7Ipz`
TXT	`mscid=sUFEm65lh99gk9FpkTGbcr2dOnsM/6gAv/4s/oSGL96NCdpJUIcWtWzmbH0Qyn8NKBBpX+x...`
TXT	`proxy-ssl.webflow.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf.crsend.com include:mail...`
SOA	`ben.ns.cloudflare.com`dns@cloudflare.com serial=2411847407

`aero`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.aero` ⭐
	NS	`a2.nic.aero`
	NS	`b0.nic.aero`
	NS	`b2.nic.aero`
	NS	`c0.nic.aero`
	SOA	`a0.nic.aero`hostmaster@donuts.email serial=1786398629

Same first word

offblock.com

offblock.de

offblock.aero

Similar names

blockoff.com

blockoff.ai

blockoff.ru

DNS History

21 records (5 active, 16 former)

●NSben.ns.cloudflare.com2026-02-21 → 2026-08-10 · 3 obs

○ 2021-09-01 04:44:48
● 2026-02-21 04:34:08
● 2026-08-10 22:36:38

○NSns-1254.awsdns-28.org2021-09-01 → 2021-09-01 · 3 obs

● 2021-09-01 04:44:48
○ 2026-02-21 04:34:08
○ 2026-08-10 22:36:38

○NSns-1618.awsdns-10.co.uk2021-09-01 → 2021-09-01 · 3 obs

● 2021-09-01 04:44:48
○ 2026-02-21 04:34:08
○ 2026-08-10 22:36:38

○NSns-248.awsdns-31.com2021-09-01 → 2021-09-01 · 3 obs

● 2021-09-01 04:44:48
○ 2026-02-21 04:34:08
○ 2026-08-10 22:36:38

○NSns-671.awsdns-19.net2021-09-01 → 2021-09-01 · 3 obs

● 2021-09-01 04:44:48
○ 2026-02-21 04:34:08
○ 2026-08-10 22:36:38

●NStia.ns.cloudflare.com2026-02-21 → 2026-08-10 · 3 obs

○ 2021-09-01 04:44:48
● 2026-02-21 04:34:08
● 2026-08-10 22:36:38

●MXoffblock-aero.mail.protection.outlook.com2021-09-01 → 2026-08-10 · 2 obs

● 2021-09-01 04:44:48
● 2026-08-10 22:36:38

○A143.204.30.1052021-09-01 → 2021-09-01 · 3 obs

● 2021-09-01 04:44:48
○ 2026-02-21 04:34:08
○ 2026-08-10 22:36:38

○A143.204.30.272021-09-01 → 2021-09-01 · 3 obs

● 2021-09-01 04:44:48
○ 2026-02-21 04:34:08
○ 2026-08-10 22:36:38

○A143.204.30.342021-09-01 → 2021-09-01 · 3 obs

● 2021-09-01 04:44:48
○ 2026-02-21 04:34:08
○ 2026-08-10 22:36:38

○A143.204.30.982021-09-01 → 2021-09-01 · 3 obs

● 2021-09-01 04:44:48
○ 2026-02-21 04:34:08
○ 2026-08-10 22:36:38

●A198.202.211.12026-02-21 → 2026-08-10 · 3 obs

○ 2021-09-01 04:44:48
● 2026-02-21 04:34:08
● 2026-08-10 22:36:38

○A2600:9000:2177:2600:14:37cc:5040:93a12021-09-01 → 2021-09-01 · 3 obs

● 2021-09-01 04:44:48
○ 2026-02-21 04:34:08
○ 2026-08-10 22:36:38

○A2600:9000:2177:5400:14:37cc:5040:93a12021-09-01 → 2021-09-01 · 3 obs

● 2021-09-01 04:44:48
○ 2026-02-21 04:34:08
○ 2026-08-10 22:36:38

○A2600:9000:2177:8800:14:37cc:5040:93a12021-09-01 → 2021-09-01 · 3 obs

● 2021-09-01 04:44:48
○ 2026-02-21 04:34:08
○ 2026-08-10 22:36:38

○A2600:9000:2177:8a00:14:37cc:5040:93a12021-09-01 → 2021-09-01 · 3 obs

● 2021-09-01 04:44:48
○ 2026-02-21 04:34:08
○ 2026-08-10 22:36:38

○A2600:9000:2177:8c00:14:37cc:5040:93a12021-09-01 → 2021-09-01 · 3 obs

● 2021-09-01 04:44:48
○ 2026-02-21 04:34:08
○ 2026-08-10 22:36:38

○A2600:9000:2177:a400:14:37cc:5040:93a12021-09-01 → 2021-09-01 · 3 obs

● 2021-09-01 04:44:48
○ 2026-02-21 04:34:08
○ 2026-08-10 22:36:38

○A2600:9000:2177:c00:14:37cc:5040:93a12021-09-01 → 2021-09-01 · 3 obs

● 2021-09-01 04:44:48
○ 2026-02-21 04:34:08
○ 2026-08-10 22:36:38

○A2600:9000:2177:dc00:14:37cc:5040:93a12021-09-01 → 2021-09-01 · 3 obs

● 2021-09-01 04:44:48
○ 2026-02-21 04:34:08
○ 2026-08-10 22:36:38

●A2620:cb:2000::12026-02-21 → 2026-08-10 · 3 obs

○ 2021-09-01 04:44:48
● 2026-02-21 04:34:08
● 2026-08-10 22:36:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
aero	a0.nic.aero, a2.nic.aero, b0.nic.aero, b2.nic.aero...	-
offblock.aero	ben.ns.cloudflare.com, tia.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.103

NS records: ben.ns.cloudflare.com, tia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for offblock.aero (unsigned zone)

⏱️ Timing

Total: 740ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`198.202.211.1`
AAAA	1	`2620:cb:2000::1`
NS	2	`ben.ns.cloudflare.com, tia.ns.cloudflare.com`
MX	1	`offblock-aero.mail.protection.outlook.co`
TXT	7	`MS=ms52415083, anthropic-domain-verification-v61bcz=cnP...`
SOA	1	`ben.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

offblock.aero points to the IP addresses 198.202.211.1 and 2620:cb:2000::1

getspokn.com, trventures.com, alexkrivov.com plus two other host names have IP numbers in common with offblock.aero.

Name Servers

DNS delegation for offblock.aero points to two name servers: ben.ns.cloudflare.com and tia.ns.cloudflare.com.

The name server configuration of offblock.aero is shared with other domains, for instance nzambello.dev, hagnas.com, tuyensinh.edu.vn and two others.

At least some of offblock.aero's name servers are shared with other domains, for example treqster.se, ksn-in.com, popv2.online and two more.

These name servers tend to be used in conjunction with the name servers gail.ns.cloudflare.com.

Hosts with 6 IP addresses each:

ben.ns.cloudflare.com has IP addresses 108.162.193.103, 172.64.33.103 and 173.245.59.103, plus 3 other.

tia.ns.cloudflare.com has IP addresses 108.162.192.229, 172.64.32.229 and 173.245.58.229, plus 3 other.

Mail Servers

offblock.aero uses one mail server — offblock-aero.mail.protection.outlook.com.

offblock-aero.mail.protection.outlook.com has 8 IP addresses: 52.101.68.3, 52.101.68.12, 52.101.68.15 plus 5 more.