block30.com - dns.ninja

`block30.com`

DNSSEC	⚠️ Not signed
A	34.193.69.252^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
		PTR	`redirect2.proxy-ssl.webflow.com`
A	34.193.204.92^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
NS	`ns31.domaincontrol.com` ⭐
		A	2603:5:2191::10^{🇺🇸 GODADDY-DNS2603:5:2190::/44}
			PTR	`ns31.domaincontrol.com`
		A	97.74.105.16^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns31.domaincontrol.com`
NS	`ns32.domaincontrol.com`
		A	2603:5:2291::10^{🇺🇸 GODADDY-DNS2603:5:2290::/44}
			PTR	`ns32.domaincontrol.com`
		A	173.201.73.16^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns32.domaincontrol.com`
MX	`block30-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c927::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00603.inbound.protection.outlook.com`
		A	2a01:111:f403:f90c::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f90f::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sa9pr04cu00100.inbound.protection.outlook.com`
		A	52.101.10.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr05cu00302.inbound.protection.outlook.com`
		A	52.101.41.180^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
		A	52.101.41.183^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00307.inbound.protection.outlook.com`
		A	52.101.50.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mw2pr02cu00502.inbound.protection.outlook.com`
TXT	`NETORGFT3994017.onmicrosoft.com`
TXT	`NETORGFT5930836.onmicrosoft.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns31.domaincontrol.com`dns@jomax.net 2020-10-12 #0

`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=1781432965

Same first word

block30.net

block30.com

DNS History

16 records (5 active, 11 former)

○NSdns1.cscdns.net2015-06-25 → 2016-01-15 · 4 obs

● 2015-06-25 12:21:24
● 2016-01-15 23:04:22
○ 2016-04-11 01:01:14
○ 2026-06-14 10:55:42

○NSdns2.cscdns.net2015-06-25 → 2016-01-15 · 4 obs

● 2015-06-25 12:21:24
● 2016-01-15 23:04:22
○ 2016-04-11 01:01:14
○ 2026-06-14 10:55:42

○NSns1.dreamhost.com2016-09-19 → 2017-05-18 · 4 obs

○ 2016-04-11 01:01:14
● 2016-09-19 02:05:48
● 2017-05-18 15:45:26
○ 2026-06-14 10:55:42

○NSns2.dreamhost.com2016-09-19 → 2017-05-18 · 4 obs

○ 2016-04-11 01:01:14
● 2016-09-19 02:05:48
● 2017-05-18 15:45:26
○ 2026-06-14 10:55:42

○NSns3.dreamhost.com2016-09-19 → 2017-05-18 · 4 obs

○ 2016-04-11 01:01:14
● 2016-09-19 02:05:48
● 2017-05-18 15:45:26
○ 2026-06-14 10:55:42

●NSns31.domaincontrol.com2026-06-14 → 2026-06-14 · 2 obs

○ 2017-05-18 15:45:26
● 2026-06-14 10:55:42

●NSns32.domaincontrol.com2026-06-14 → 2026-06-14 · 2 obs

○ 2017-05-18 15:45:26
● 2026-06-14 10:55:42

●MXblock30-com.mail.protection.outlook.com2026-06-14 → 2026-06-14 · 2 obs

○ 2017-05-18 15:45:26
● 2026-06-14 10:55:42

○MXcustmx.cscdns.net2015-06-25 → 2016-01-15 · 4 obs

● 2015-06-25 12:21:24
● 2016-01-15 23:04:22
○ 2016-04-11 01:01:14
○ 2026-06-14 10:55:42

○MXmx1.sub5.homie.mail.dreamhost.com2016-09-19 → 2017-05-18 · 4 obs

○ 2016-04-11 01:01:14
● 2016-09-19 02:05:48
● 2017-05-18 15:45:26
○ 2026-06-14 10:55:42

○MXmx2.sub5.homie.mail.dreamhost.com2016-09-19 → 2017-05-18 · 4 obs

○ 2016-04-11 01:01:14
● 2016-09-19 02:05:48
● 2017-05-18 15:45:26
○ 2026-06-14 10:55:42

○A165.160.13.202015-06-25 → 2016-01-15 · 4 obs

● 2015-06-25 12:21:24
● 2016-01-15 23:04:22
○ 2016-04-11 01:01:14
○ 2026-06-14 10:55:42

○A165.160.15.202015-06-25 → 2016-01-15 · 4 obs

● 2015-06-25 12:21:24
● 2016-01-15 23:04:22
○ 2016-04-11 01:01:14
○ 2026-06-14 10:55:42

●A34.193.204.922026-06-14 → 2026-06-14 · 2 obs

○ 2017-05-18 15:45:26
● 2026-06-14 10:55:42

●A34.193.69.2522026-06-14 → 2026-06-14 · 2 obs

○ 2017-05-18 15:45:26
● 2026-06-14 10:55:42

○A67.205.10.1552016-09-19 → 2017-05-18 · 4 obs

○ 2016-04-11 01:01:14
● 2016-09-19 02:05:48
● 2017-05-18 15:45:26
○ 2026-06-14 10:55:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net...	-
block30.com	ns31.domaincontrol.com, ns32.domaincontrol.com	4 records

✅ Authoritative Response

Server:97.74.105.16

NS records: ns31.domaincontrol.com, ns32.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for block30.com (unsigned zone)

⏱️ Timing

Total: 95ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`34.193.204.92, 34.193.69.252`
NS	2	`ns31.domaincontrol.com, ns32.domaincontrol.com`
MX	1	`block30-com.mail.protection.outlook.com`
TXT	3	`NETORGFT3994017.onmicrosoft.com, NETORGFT5930836.onmicrosoft.com...`
SOA	1	`ns31.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns31.domaincontrol.com, ns31.domaincontrol.com, ns32.domaincontrol.com...)

Analysis

IP Addresses

block30.com resolves to the IP addresses 34.193.69.252 and 34.193.204.92

Two other host names, along with nedawards.co.uk, empower.org and freshislandfish.com, also share IP numbers with block30.com.

Name Servers

Two name servers handle the delegation for block30.com: ns31.domaincontrol.com and ns32.domaincontrol.com.

block30.com shares its NS records with other domains, for example hartmanroofinglubbock.com, rememberlunar.com, thor-sson.com and two others.

block30.com has a partial name server overlap with other domains — among them avinternationalschool.in and affordablehdtv.com.

ns31.domaincontrol.com and ns32.domaincontrol.com both carry two IP addresses. The A records for ns31.domaincontrol.com are 97.74.105.16 and 2603:5:2191::10; the A records for ns32.domaincontrol.com are 173.201.73.16 and 2603:5:2291::10.

Mail Servers

The sole mail server for block30.com is block30-com.mail.protection.outlook.com.

With 8 IP addresses total, block30-com.mail.protection.outlook.com resolves to 52.101.10.18, 52.101.41.180, 52.101.41.183 and 5 others.