`blackfridayamazon.com`

DNSSEC	⚠️ Not signed
A	3.33.165.64^{🇺🇸 Amazon3.33.160.0/20}
		PTR	`aea03493388a9462e.awsglobalaccelerator.com`
A	15.197.171.15^{🇺🇸 Amazon15.197.160.0/20}
NS	`dns-external-master.amazon.com` ⭐
		A	204.74.108.1^{🇺🇸 MAINT-ID-12008204.74.108.0/24 Neustar}
			PTR	`pdns1.ultradns.net`
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	`pdns2.ultradns.net`
		A	2610:a1:1014::1^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`pdns2.ultradns.net`
		A	204.74.109.1^{🇺🇸 MAINT-ID-12008204.74.109.0/24 Neustar}
			PTR	`pdns2.ultradns.net`
NS	`pdns3.ultradns.org`
		A	2610:a1:1015::1^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`pdns3.ultradns.org`
		A	199.7.68.1^{🇺🇸 MAINT-ID-12008199.7.68.0/24 Neustar}
			PTR	`pdns3.ultradns.org`
NS	`pdns4.ultradns.org`
		A	2001:502:4612::1^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`pdns4.ultradns.org`
		A	199.7.69.1^{🇺🇸 MAINT-ID-12008199.7.69.0/24 Neustar}
			PTR	`pdns4.ultradns.org`
NS	`pdns5.ultradns.info`
		A	2610:a1:1016::1^{🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar}
			PTR	`pdns5.ultradns.info`
		A	204.74.114.1^{🇺🇸 MAINT-ID-12008204.74.114.0/24 Neustar}
			PTR	`pdns5.ultradns.info`
NS	`pdns6.ultradns.co.uk`
		A	2610:a1:1017::1^{🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar}
			PTR	`pdns6.ultradns.co.uk`
		A	204.74.115.1^{🇺🇸 MAINT-ID-12008204.74.115.0/24 Neustar}
			PTR	`pdns6.ultradns.co.uk`
TXT	`v=spf1 -all`
SOA	`dns-external-master.amazon.com`root@amazon.com 2007-12-01 #15

`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=1771291435

Up

www.blackfridayamazon.com

Same first word

blackfridayamazon.com

Similar names

amazonblackfriday.us

DNS History

12 records (9 active, 3 former)

●NSdns-external-master.amazon.com2015-06-25 → 2026-02-25 · 2 obs

● 2015-06-25 07:39:34
● 2026-02-25 09:11:24

●NSpdns1.ultradns.net2015-06-25 → 2026-02-25 · 2 obs

● 2015-06-25 07:39:34
● 2026-02-25 09:11:24

●NSpdns2.ultradns.net2015-06-25 → 2026-02-25 · 2 obs

● 2015-06-25 07:39:34
● 2026-02-25 09:11:24

●NSpdns3.ultradns.org2015-06-25 → 2026-02-25 · 2 obs

● 2015-06-25 07:39:34
● 2026-02-25 09:11:24

●NSpdns4.ultradns.org2015-06-25 → 2026-02-25 · 2 obs

● 2015-06-25 07:39:34
● 2026-02-25 09:11:24

●NSpdns5.ultradns.info2015-06-25 → 2026-02-25 · 2 obs

● 2015-06-25 07:39:34
● 2026-02-25 09:11:24

●NSpdns6.ultradns.co.uk2015-06-25 → 2026-02-25 · 2 obs

● 2015-06-25 07:39:34
● 2026-02-25 09:11:24

●A15.197.171.152026-02-15 → 2026-02-25 · 3 obs

○ 2017-05-16 10:39:28
● 2026-02-15 22:08:56
● 2026-02-25 09:11:24

○A207.171.166.222015-06-25 → 2017-05-16 · 4 obs

● 2015-06-25 07:39:34
● 2017-05-16 10:39:28
○ 2026-02-15 22:08:56
○ 2026-02-25 09:11:24

●A3.33.165.642026-02-15 → 2026-02-25 · 3 obs

○ 2017-05-16 10:39:28
● 2026-02-15 22:08:56
● 2026-02-25 09:11:24

○A72.21.206.802015-06-25 → 2017-05-16 · 4 obs

● 2015-06-25 07:39:34
● 2017-05-16 10:39:28
○ 2026-02-15 22:08:56
○ 2026-02-25 09:11:24

○A72.21.210.292015-06-25 → 2017-05-16 · 4 obs

● 2015-06-25 07:39:34
● 2017-05-16 10:39:28
○ 2026-02-15 22:08:56
○ 2026-02-25 09:11:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
blackfridayamazon.com	pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net...	-

✅ Authoritative Response

Server: 204.74.115.1

NS records: pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net, pdns5.ultradns.info, pdns6.ultradns.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blackfridayamazon.com (unsigned zone)

⏱️ Timing

Total: 167ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.171.15, 3.33.165.64`
NS	6	`pdns1.ultradns.net, pdns2.ultradns.net...`
TXT	1	`v=spf1 -all`
SOA	1	`dns-external-master.amazon.com root.amaz`

AI analysis

blackfridayamazon.com is the parent of www.blackfridayamazon.com.

The entity blackfridayamazon.com points to two IP numbers: 3.33.165.64 and 15.197.171.15.

For instance, other host names amazondcn.com, imfdb.com, productads.amazon.com, www.sellonamazon.com and sp.amazon.es share IP numbers with blackfridayamazon.com.

blackfridayamazon.com is delegated to seven name servers: dns-external-master.amazon.com, pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk.

blackfridayamazon.com shares name servers with other domains at least partially, for example thermoangus.com, 139.156.108.in-addr.arpa, alternativeinvestmentbridges.com, mountainhardware.de and marqmetrics.biz.

these name servers are often used with the following: x1.amazonaws.com, x2.amazonaws.com, x3.amazonaws.org, x4.amazonaws.org, ns1.amzndns.com, ns2.amzndns.com, ns1.amzndns.net, ns2.amzndns.net, ns1.amzndns.org and ns2.amzndns.org.

Host names with two IP numbers:

pdns5.ultradns.info points to: 2610:a1:1016::1 and 204.74.114.1.

pdns1.ultradns.net points to: 2001:502:f3ff::1 and 204.74.108.1.

pdns2.ultradns.net points to: 2610:a1:1014::1 and 204.74.109.1.

pdns3.ultradns.org points to: 2610:a1:1015::1 and 199.7.68.1.

pdns4.ultradns.org points to: 2001:502:4612::1 and 199.7.69.1.

pdns6.ultradns.co.uk points to: 2610:a1:1017::1 and 204.74.115.1.

Host names with one IP number:

dns-external-master.amazon.com points to: 204.74.108.1.

Host names that point to 204.74.108.1: pdns1.ultradns.net and dns-external-master.amazon.com.

blackfridayamazon.com - robtex.com