`quidsi.com`

DNSSEC	⚠️ Not signed
A	72.21.206.80^{🇺🇸 Amazon72.21.192.0/19 IAD prefix}
		PTR	`206-80.amazon.com`
A	72.21.210.29^{🇺🇸 Amazon72.21.192.0/19 IAD prefix}
A	207.171.166.22^{🇺🇸 Amazon207.171.160.0/20 amazon IAD prefix}
NS	`dns-external-master.amazon.com` ⭐
		A	204.74.108.1^{🇺🇸 MAINT-ID-12008204.74.108.0/24 Neustar}
			PTR	`pdns1.ultradns.net`
NS	`ns1.amzndns.co.uk`
		A	2001:502:4612::10^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`u4.amazonaws.info`
		A	156.154.67.10^{🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar}
			PTR	`u4.amazonaws.info`
NS	`ns1.amzndns.com`
		A	2001:502:f3ff::10^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`u1.amazonaws.com`
		A	156.154.64.10^{🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar}
			PTR	`u1.amazonaws.com`
NS	`ns1.amzndns.net`
		A	2610:a1:1014::10^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`u2.amazonaws.com`
		A	156.154.65.10^{🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar}
			PTR	`u2.amazonaws.com`
NS	`ns1.amzndns.org`
		A	2610:a1:1015::10^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`u3.amazonaws.info`
		A	156.154.66.10^{🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar}
			PTR	`u3.amazonaws.info`
NS	`ns2.amzndns.co.uk`
		A	2610:a1:32d1::53^{🇺🇸 AS3991692610:a1:32d1::/48}
			PTR	`dns-01.ultradns2.org`
		A	204.74.120.1^{🇺🇸 AS399169204.74.120.0/24}
			PTR	`dns-01.ultradns2.org`
NS	`ns2.amzndns.com`
		A	2610:a1:1016::10^{🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar}
			PTR	`u5.amazonaws.org`
		A	156.154.68.10^{🇺🇸 MAINT-ID-12008156.154.68.0/24 Neustar}
			PTR	`u5.amazonaws.org`
NS	`ns2.amzndns.net`
		A	2610:a1:1017::10^{🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar}
			PTR	`u6.amazonaws.org`
		A	156.154.69.10^{🇺🇸 MAINT-ID-12008156.154.69.0/24 Neustar}
			PTR	`u6.amazonaws.org`
NS	`ns2.amzndns.org`
		A	2610:a1:31d1::53^{🇺🇸 AS3991692610:a1:31d1::/48}
			PTR	`dns-01.ultradns2.com`
		A	156.154.150.1^{🇺🇸 AS399169156.154.150.0/24}
			PTR	`dns-01.ultradns2.com`
MX	`amazon-smtp.amazon.com` ⭐
		A	44.231.24.41^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
			PTR	`smtp03.us-west-2.mail-perimeter.amazon.com`
TXT	`TS1760027`
TXT	`MS=ms33066399`
TXT	`docker-verification=8e61bb85-0b4e-4d85-a028-3633e2178099`
TXT	`smartsheet-site-validation=YyhF3h01_iHiYcTnuMbtAdkJPsd8mlZi`
TXT	`google-site-verification=diRFkXymM91KhqnzSqgrOPC84nOdpN12Bb2C4-Cq0W0`
TXT	`box-domain-verification=ffea95cd0e0d61c302198367155b07e74fd534fa1d867662dc9bf...`
TXT	`adobe-idp-site-verification=b6bcd3e5aaffc63607c8bf75744d9a0d1febc50dd7f389428...`
TXT	`atlassian-domain-verification=ZT4AapXgobCpXIWoNcd7gtMjZyOUdr4EDFMnFUWrqqqgdaQ...`
TXT	`v=spf1 ip4:128.177.118.128/26 ip4:67.110.154.128/26 ip4:65.199.179.128/26 inc...`
SOA	`dns-external-master.amazon.com`root@amazon.com serial=145

`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

WOT: SAFE (71/100)

Subdomains

pws.quidsi.com

mail.quidsi.com

Same first word

quidsi.org

quidsi.net

quidsi.com

Similar names

disiqu.net.cn

siquid.net

squidi.com

iquids.com

disiqu.cn

quidis.com

isquid.com

disiqu.com

siquid.de

siquid.be

diquis.com

squidi.net

isquid.net

siquid.info

diqius.com

DNS History

22 records (13 active, 9 former)

●NSdns-external-master.amazon.com2015-08-26 → 2026-03-16 · 2 obs

● 2015-08-26 19:12:38
● 2026-03-16 20:58:12

●NSns1.amzndns.co.uk2026-02-15 → 2026-03-16 · 3 obs

○ 2018-11-05 09:07:16
● 2026-02-15 00:26:34
● 2026-03-16 20:58:12

●NSns1.amzndns.com2026-02-15 → 2026-03-16 · 3 obs

○ 2018-11-05 09:07:16
● 2026-02-15 00:26:34
● 2026-03-16 20:58:12

●NSns1.amzndns.net2026-02-15 → 2026-03-16 · 3 obs

○ 2018-11-05 09:07:16
● 2026-02-15 00:26:34
● 2026-03-16 20:58:12

●NSns1.amzndns.org2026-02-15 → 2026-03-16 · 3 obs

○ 2018-11-05 09:07:16
● 2026-02-15 00:26:34
● 2026-03-16 20:58:12

○NSns1.p31.dynect.net2015-08-26 → 2018-11-05 · 4 obs

● 2015-08-26 19:12:38
● 2018-11-05 09:07:16
○ 2026-02-15 00:26:34
○ 2026-03-16 20:58:12

●NSns2.amzndns.co.uk2026-02-15 → 2026-03-16 · 3 obs

○ 2018-11-05 09:07:16
● 2026-02-15 00:26:34
● 2026-03-16 20:58:12

●NSns2.amzndns.com2026-02-15 → 2026-03-16 · 3 obs

○ 2018-11-05 09:07:16
● 2026-02-15 00:26:34
● 2026-03-16 20:58:12

●NSns2.amzndns.net2026-02-15 → 2026-03-16 · 3 obs

○ 2018-11-05 09:07:16
● 2026-02-15 00:26:34
● 2026-03-16 20:58:12

●NSns2.amzndns.org2026-02-15 → 2026-03-16 · 3 obs

○ 2018-11-05 09:07:16
● 2026-02-15 00:26:34
● 2026-03-16 20:58:12

○NSns2.p31.dynect.net2015-08-26 → 2018-11-05 · 4 obs

● 2015-08-26 19:12:38
● 2018-11-05 09:07:16
○ 2026-02-15 00:26:34
○ 2026-03-16 20:58:12

○NSns3.p31.dynect.net2015-08-26 → 2018-11-05 · 4 obs

● 2015-08-26 19:12:38
● 2018-11-05 09:07:16
○ 2026-02-15 00:26:34
○ 2026-03-16 20:58:12

○NSns4.p31.dynect.net2015-08-26 → 2018-11-05 · 4 obs

● 2015-08-26 19:12:38
● 2018-11-05 09:07:16
○ 2026-02-15 00:26:34
○ 2026-03-16 20:58:12

○NSpdns1.ultradns.net2015-08-26 → 2018-11-05 · 4 obs

● 2015-08-26 19:12:38
● 2018-11-05 09:07:16
○ 2026-02-15 00:26:34
○ 2026-03-16 20:58:12

○NSpdns6.ultradns.co.uk2015-08-26 → 2018-11-05 · 4 obs

● 2015-08-26 19:12:38
● 2018-11-05 09:07:16
○ 2026-02-15 00:26:34
○ 2026-03-16 20:58:12

●MXamazon-smtp.amazon.com2016-03-08 → 2026-03-16 · 3 obs

○ 2016-03-02 20:10:38
● 2016-03-08 21:10:04
● 2026-03-16 20:58:12

○MXmail.quidsi.com2015-08-26 → 2016-03-02 · 4 obs

● 2015-08-26 19:12:38
● 2016-03-02 20:10:38
○ 2016-03-08 21:10:04
○ 2026-03-16 20:58:12

○A128.177.118.1372015-08-26 → 2015-09-16 · 4 obs

● 2015-08-26 19:12:38
● 2015-09-16 11:49:38
○ 2015-09-28 12:48:12
○ 2026-03-16 20:58:12

●A207.171.166.222015-09-28 → 2026-03-16 · 3 obs

○ 2015-09-16 11:49:38
● 2015-09-28 12:48:12
● 2026-03-16 20:58:12

○A67.110.154.1372015-08-26 → 2015-09-16 · 4 obs

● 2015-08-26 19:12:38
● 2015-09-16 11:49:38
○ 2015-09-28 12:48:12
○ 2026-03-16 20:58:12

●A72.21.206.802015-09-28 → 2026-03-16 · 3 obs

○ 2015-09-16 11:49:38
● 2015-09-28 12:48:12
● 2026-03-16 20:58:12

●A72.21.210.292015-09-28 → 2026-03-16 · 3 obs

○ 2015-09-16 11:49:38
● 2015-09-28 12:48:12
● 2026-03-16 20:58:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net...	-
quidsi.com	ns1.amzndns.org, ns2.amzndns.org, ns1.amzndns.co.uk, ns2.amzndns.co.uk...	4 records

✅ Authoritative Response

Server: 156.154.150.1

NS records: ns1.amzndns.org, ns2.amzndns.org, ns1.amzndns.co.uk, ns2.amzndns.co.uk, ns1.amzndns.net, ns2.amzndns.net, ns1.amzndns.com, ns2.amzndns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quidsi.com (unsigned zone)

⏱️ Timing

Total: 1105ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`207.171.166.22, 72.21.210.29...`
NS	8	`ns1.amzndns.co.uk, ns1.amzndns.com...`
MX	1	`amazon-smtp.amazon.com (pri: 10)`
TXT	9	`TS1760027, MS=ms33066399...`
SOA	1	`dns-external-master.amazon.com root.amaz`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.amzndns.com, ns1.amzndns.com, ns2.amzndns.com...)

Analysis

Hierarchy

quidsi.com is a parent of pws.quidsi.com and mail.quidsi.com.

IP Addresses

quidsi.com points to IPs: 72.21.206.80, 72.21.210.29 and 207.171.166.22.

Other host names, for instance registre.moi, amazon.mp, beautybar.com, rewrite.amazon.com and staticamzn.com share IP numbers with quidsi.com.

Name Servers

quidsi.com is delegated to nine name servers: dns-external-master.amazon.com, ns1.amzndns.com, ns2.amzndns.com, ns1.amzndns.net, ns2.amzndns.net, ns1.amzndns.org, ns2.amzndns.org, ns1.amzndns.co.uk and ns2.amzndns.co.uk.

quidsi.com at least partially shares name servers with other domains such as wamzon.com, amazonbusiness.com, kindlelovestories.com, amz.onl and cloudbay.us.

These name servers are often used together with pdns1.ultradns.net, pdns5.ultradns.info, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org, pdns6.ultradns.co.uk, x1.amazonaws.com, x2.amazonaws.com, x3.amazonaws.org and x4.amazonaws.org.

Two IP numbers per host:

ns1.amzndns.com points to 2001:502:f3ff::10 and 156.154.64.10

ns2.amzndns.com points to 2610:a1:1016::10 and 156.154.68.10

ns1.amzndns.net points to 2610:a1:1014::10 and 156.154.65.10

ns2.amzndns.net points to 2610:a1:1017::10 and 156.154.69.10

ns1.amzndns.org points to 2610:a1:1015::10 and 156.154.66.10

ns2.amzndns.org points to 2610:a1:31d1::53 and 156.154.150.1

ns1.amzndns.co.uk points to 2001:502:4612::10 and 156.154.67.10

ns2.amzndns.co.uk points to 2610:a1:32d1::53 and 204.74.120.1

One IP number:

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

Mail Servers

quidsi.com is handled by a single mail server, amazon-smtp.amazon.com.

quidsi.com shares the same mail server setup as other domains, including kxgbeach.eu.com, webstorepowered.co.uk, amazon.eg, soap.com and emybacklot.com.

quidsi.com shares mail servers with other domains at least in part, for instance pflauto.eu.com, amazon.sa, comixology.eu, amazon.com.br and audible.co.uk.

amazon-smtp.amazon.com points to one IP number: 44.231.24.41.

quidsi.com - robtex.com

quidsi.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`quidsi.com`

`com`