`blackbookactivator.com`

DNSSEC	⚠️ Not signed
A	54.173.242.188^{🇺🇸 Amazon54.172.0.0/15 EC2 IAD prefix}
		PTR	`ec2-54-173-242-188.compute-1.amazonaws.com`
NS	`pdns1.ultradns.net` ⭐
		A	2001:502:f3ff::1^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`pdns1.ultradns.net`
		A	204.74.108.1^{🇺🇸 MAINT-ID-12008204.74.108.0/24 Neustar}
			PTR	`pdns1.ultradns.net`
NS	`pdns73.ultradns.biz` ⚠️ Not in parent delegation
		A	2610:a1:1015::6d^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`pdns73.ultradns.biz`
		A	156.154.66.73^{🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar}
			PTR	`pdns73.ultradns.biz`
NS	`pdns73.ultradns.com` ⚠️ Not in parent delegation
		A	2001:502:f3ff::6d^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`pdns73.ultradns.com`
		A	156.154.64.73^{🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar}
			PTR	`pdns73.ultradns.com`
NS	`pdns73.ultradns.net` ⚠️ Not in parent delegation
		A	2610:a1:1014::6d^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`pdns73.ultradns.net`
		A	156.154.65.73^{🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar}
			PTR	`pdns73.ultradns.net`
NS	`pdns73.ultradns.org` ⚠️ Not in parent delegation
		A	2001:502:4612::6d^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`pdns73.ultradns.org`
		A	156.154.67.73^{🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar}
			PTR	`pdns73.ultradns.org`
NS	`udns1.ultradns.net` ⚠️ Not in zone NS records
		A	2001:502:f3ff::d^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`udns1.ultradns.net`
		A	204.69.234.1^{🇺🇸 MAINT-ID-12008204.69.234.0/24 Neustar}
			PTR	`udns1.ultradns.net`
NS	`udns2.ultradns.net` ⚠️ Not in zone NS records
		A	2610:a1:1014::d^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`udns2.ultradns.net`
		A	204.74.101.1^{🇺🇸 MAINT-ID-12008204.74.101.0/24 Neustar}
			PTR	`udns2.ultradns.net`
MX	`blackbookactivator-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c91d::a^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr21cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:c936::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy1pr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:f901::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-mn2pr04cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00200.inbound.protection.outlook.com`
		A	40.93.192.1^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`mail-dm5pr02cu00201.inbound.protection.outlook.com`
		A	52.101.9.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr02cu00400.inbound.protection.outlook.com`
		A	52.101.41.28^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01504.inbound.protection.outlook.com`
		A	52.101.41.54^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00506.inbound.protection.outlook.com`
TXT	`MS=ms43115644`
TXT	`loaderio=6cf9137f847d33e1238e9ed8a9f0388d`
TXT	`QRrWZQLYsPBTW438qcCZu2fw+8h/JpR0f1BkjVQxVZ8vFxWmpvNS6fulWz9iwt+WovPYteI0MwWaA...`
TXT	`v=spf1 include:spf.protection.outlook.com ip4:216.178.233.62/32 ip4:64.18.0.0...`
SOA	`pdns1.ultradns.net`csuozzi@hearst.com 2013-11-09 #94

`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=1777429021

Same first word

blackbookactivator.org

blackbookactivator.net

blackbookactivator.com

DNS History

18 records (9 active, 9 former)

●NSpdns1.ultradns.net2015-06-25 → 2026-04-29 · 2 obs

● 2015-06-25 20:28:08
● 2026-04-29 02:39:26

○NSpdns2.ultradns.net2015-06-25 → 2017-04-02 · 4 obs

● 2015-06-25 20:28:08
● 2017-04-02 21:16:26
○ 2026-04-29 02:39:24
○ 2026-04-29 02:39:26

○NSpdns3.ultradns.org2015-06-25 → 2017-04-02 · 4 obs

● 2015-06-25 20:28:08
● 2017-04-02 21:16:26
○ 2026-04-29 02:39:24
○ 2026-04-29 02:39:26

○NSpdns4.ultradns.org2015-06-25 → 2017-04-02 · 4 obs

● 2015-06-25 20:28:08
● 2017-04-02 21:16:26
○ 2026-04-29 02:39:24
○ 2026-04-29 02:39:26

○NSpdns5.ultradns.info2015-06-25 → 2017-04-02 · 4 obs

● 2015-06-25 20:28:08
● 2017-04-02 21:16:26
○ 2026-04-29 02:39:24
○ 2026-04-29 02:39:26

○NSpdns6.ultradns.co.uk2015-06-25 → 2017-04-02 · 4 obs

● 2015-06-25 20:28:08
● 2017-04-02 21:16:26
○ 2026-04-29 02:39:24
○ 2026-04-29 02:39:26

●NSpdns73.ultradns.biz2026-04-29 → 2026-04-29 · 3 obs

○ 2017-04-02 21:16:26
● 2026-04-29 02:39:24
● 2026-04-29 02:39:26

●NSpdns73.ultradns.com2026-04-29 → 2026-04-29 · 3 obs

○ 2017-04-02 21:16:26
● 2026-04-29 02:39:24
● 2026-04-29 02:39:26

●NSpdns73.ultradns.net2026-04-29 → 2026-04-29 · 3 obs

○ 2017-04-02 21:16:26
● 2026-04-29 02:39:24
● 2026-04-29 02:39:26

●NSpdns73.ultradns.org2026-04-29 → 2026-04-29 · 3 obs

○ 2017-04-02 21:16:26
● 2026-04-29 02:39:24
● 2026-04-29 02:39:26

●NSudns1.ultradns.net2026-04-29 → 2026-04-29 · 3 obs

○ 2017-04-02 21:16:26
● 2026-04-29 02:39:24
● 2026-04-29 02:39:26

●NSudns2.ultradns.net2026-04-29 → 2026-04-29 · 3 obs

○ 2017-04-02 21:16:26
● 2026-04-29 02:39:24
● 2026-04-29 02:39:26

●MXblackbookactivator-com.mail.protection.outlook.com2026-04-29 → 2026-04-29 · 3 obs

○ 2017-04-02 21:16:26
● 2026-04-29 02:39:24
● 2026-04-29 02:39:26

○MXmx0a-0018d701.pphosted.com2015-06-25 → 2017-04-02 · 4 obs

● 2015-06-25 20:28:08
● 2017-04-02 21:16:26
○ 2026-04-29 02:39:24
○ 2026-04-29 02:39:26

○MXmx0b-0018d701.pphosted.com2015-06-25 → 2017-04-02 · 4 obs

● 2015-06-25 20:28:08
● 2017-04-02 21:16:26
○ 2026-04-29 02:39:24
○ 2026-04-29 02:39:26

○MXmxa-0018d701.gslb.pphosted.com2015-06-25 → 2017-04-02 · 4 obs

● 2015-06-25 20:28:08
● 2017-04-02 21:16:26
○ 2026-04-29 02:39:24
○ 2026-04-29 02:39:26

○MXmxb-0018d701.gslb.pphosted.com2015-06-25 → 2017-04-02 · 4 obs

● 2015-06-25 20:28:08
● 2017-04-02 21:16:26
○ 2026-04-29 02:39:24
○ 2026-04-29 02:39:26

●A54.173.242.1882015-06-25 → 2026-04-29 · 2 obs

● 2015-06-25 20:28:08
● 2026-04-29 02:39:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
blackbookactivator.com	udns1.ultradns.net, udns2.ultradns.net	-

✅ Authoritative Response

Server:204.74.101.1

NS records: udns1.ultradns.net, udns2.ultradns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blackbookactivator.com (unsigned zone)

⏱️ Timing

Total: 3404ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.173.242.188`
NS	4	`pdns73.ultradns.biz, pdns73.ultradns.com...`
MX	1	`blackbookactivator-com.mail.protection.o`
TXT	4	`MS=ms43115644, loaderio=6cf9137f847d33e1238e9ed8a9f0388...`
SOA	1	`pdns1.ultradns.net csuozzi.hearst.com`

Analysis

IP Addresses

blackbookactivator.com resolves to a single IP: 54.173.242.188.

Other host names share IP numbers with blackbookactivator.com; for instance ec2-54-173-242-188.compute-1.amazonaws.com.

Name Servers

blackbookactivator.com is delegated to seven name servers: pdns73.ultradns.biz, pdns73.ultradns.com, pdns1.ultradns.net, pdns73.ultradns.net, udns1.ultradns.net, udns2.ultradns.net and pdns73.ultradns.org.

blackbookactivator.com shares some name servers with other domains, for example milky-major.pro, phillyusedcars.net, xn--ccketf7ldic5urc4i.jp, exhaustedmusic.pro and jac.de.

These name servers are often used together with pdns73.ultradns.info, pdns73.ultradns.co.uk, pdns3.ultradns.org, pdns2.ultradns.net, pdns5.ultradns.info, pdns4.ultradns.org, pdns6.ultradns.co.uk, ns1.dealer.com and ns2.dealer.com.

Host names with two IP numbers:

pdns73.ultradns.biz points to: 2610:a1:1015::6d and 156.154.66.73; pdns73.ultradns.com points to: 2001:502:f3ff::6d and 156.154.64.73; pdns1.ultradns.net points to: 2001:502:f3ff::1 and 204.74.108.1; pdns73.ultradns.net points to: 2610:a1:1014::6d and 156.154.65.73; udns1.ultradns.net points to: 2001:502:f3ff::d and 204.69.234.1; udns2.ultradns.net points to: 2610:a1:1014::d and 204.74.101.1; pdns73.ultradns.org points to: 2001:502:4612::6d and 156.154.67.73.

Mail Servers

blackbookactivator.com is handled by a single mail server, blackbookactivator-com.mail.protection.outlook.com.

Host blackbookactivator-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c91d::a, 2a01:111:f403:c936::, 2a01:111:f403:f901::, 2a01:111:f403:f90d::, 40.93.192.1, 52.101.9.24, 52.101.41.28 and 52.101.41.54.

blackbookactivator.com - robtex.com