`amazonkindle4u.com`

DNSSEC	⚠️ Not signed
A	3.33.139.32^{🇺🇸 Amazon3.33.128.0/20}
		PTR	`aeedc42b70c898c66.awsglobalaccelerator.com`
NS	`ns1.markmonitor.com` ⭐
		A	2620:10a:80a8::1^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.1^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns2.markmonitor.com` ⚠️ Not in parent delegation
		A	2001:67c:10b8::1^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns2.markmonitor.com`
		A	176.97.158.1^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns2.markmonitor.com`
NS	`ns3.markmonitor.com`
		A	2620:10a:80a9::1^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.1^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns4.markmonitor.com`
		A	2001:67c:1bc::1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD2001:67c:1bc::/48 IPCom-NET Anycast}
			PTR	`ns1.markmonitor.com`
		A	192.174.68.1^{🇦🇹 RCODEZERO-ANYCAST-SEC1-TLD192.174.68.0/24 NICat-anycast-net}
			PTR	`ns1.markmonitor.com`
NS	`ns5.markmonitor.com`
		A	2620:10a:80a8::2^{🇨🇦 CIRA-22620:10a:80a8::/48 markmonitor v6 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.160.2^{🇨🇦 CIRA-2149.112.160.0/24 markmonitor v4 cloud1 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
NS	`ns6.markmonitor.com` ⚠️ Not in parent delegation
		A	2001:67c:10b8::3^{🇨🇭 RCODEZERO-ANYCAST-SEC22001:67c:10b8::/48 IPCOM-anycast-net}
			PTR	`ns6.markmonitor.com`
		A	176.97.158.3^{🇦🇹 RCODEZERO-ANYCAST-SEC2176.97.158.0/24 NICat-anycast-net}
			PTR	`ns6.markmonitor.com`
NS	`ns7.markmonitor.com` ⚠️ Not in parent delegation
		A	2620:10a:80a9::2^{🇨🇦 CIRA-32620:10a:80a9::/48 markmonitor v6 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
		A	149.112.161.2^{🇨🇦 CIRA-3149.112.161.0/24 markmonitor v4 cloud2 979 Bank Street, Suite 400 Ottawa ON K1S 5K5 Canada}
TXT	`v=spf1 include:amazon.com -all`
TXT	`spf2.0/pra include:amazon.com -all`
SOA	`ns1.markmonitor.com`hostmaster@markmonitor.com 2018-09-19 #6

`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=1774522407

Same first word

amazonkindle4u.com

DNS History

9 records (8 active, 1 former)

●NSns1.markmonitor.com2016-06-19 → 2026-03-26 · 2 obs

● 2016-06-19 06:29:46
● 2026-03-26 11:18:50

●NSns2.markmonitor.com2016-06-19 → 2026-03-26 · 2 obs

● 2016-06-19 06:29:46
● 2026-03-26 11:18:50

●NSns3.markmonitor.com2016-06-19 → 2026-03-26 · 2 obs

● 2016-06-19 06:29:46
● 2026-03-26 11:18:50

●NSns4.markmonitor.com2016-06-19 → 2026-03-26 · 2 obs

● 2016-06-19 06:29:46
● 2026-03-26 11:18:50

●NSns5.markmonitor.com2016-06-19 → 2026-03-26 · 2 obs

● 2016-06-19 06:29:46
● 2026-03-26 11:18:50

●NSns6.markmonitor.com2016-06-19 → 2026-03-26 · 2 obs

● 2016-06-19 06:29:46
● 2026-03-26 11:18:50

●NSns7.markmonitor.com2016-06-19 → 2026-03-26 · 2 obs

● 2016-06-19 06:29:46
● 2026-03-26 11:18:50

●A3.33.139.322026-02-15 → 2026-03-26 · 3 obs

○ 2018-10-16 20:19:36
● 2026-02-15 16:33:50
● 2026-03-26 11:18:50

○A72.52.10.142016-06-19 → 2018-10-16 · 4 obs

● 2016-06-19 06:29:46
● 2018-10-16 20:19:36
○ 2026-02-15 16:33:50
○ 2026-03-26 11:18:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
amazonkindle4u.com	ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com	8 records

✅ Authoritative Response

Server:149.112.160.1

NS records: ns1.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for amazonkindle4u.com (unsigned zone)

⏱️ Timing

Total: 395ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`3.33.139.32`
NS	7	`ns3.markmonitor.com, ns7.markmonitor.com...`
TXT	2	`spf2.0/pra include:amazon.com -all, v=spf1 include:amazon.com -all`
SOA	1	`ns1.markmonitor.com hostmaster.markmonit`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.markmonitor.com, ns1.markmonitor.com, ns3.markmonitor.com...)

Analysis

IP Addresses

amazonkindle4u.com points to IP number 3.33.139.32.

For instance, other host names eagleasset.biz, mail.zoosk.com.br, igmarkets.cn, ycomputing.com and washingtongreencars.com share IP numbers with amazonkindle4u.com.

Name Servers

amazonkindle4u.com is delegated to seven name servers: ns1.markmonitor.com, ns2.markmonitor.com, ns3.markmonitor.com, ns4.markmonitor.com, ns5.markmonitor.com, ns6.markmonitor.com and ns7.markmonitor.com.

amazonkindle4u.com shares name servers with other domains at least partially, for example planete-b.tm.fr, safeco.me, scanswift.com, litigatoronline.ca and amazondepot.com.