propt.com - dns.ninja

`propt.com`

DNSSEC	⚠️ Not signed
A	2a05:d014:aad:bd00:835a:3fc2:7d52:eb75^{🇩🇪 Amazon2a05:d014:800::/38 AMAZON AWS}
A	18.197.4.184^{🇩🇪 Amazon18.196.0.0/15 EC2 FRA prefix}
NS	`ns-1907.awsdns-46.co.uk` ⭐
		A	2600:9000:5307:7300::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1907.awsdns-46.co.uk`
		A	205.251.199.115^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1907.awsdns-46.co.uk`
NS	`ns-1197.awsdns-21.org`
		A	2600:9000:5304:ad00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1197.awsdns-21.org`
		A	205.251.196.173^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1197.awsdns-21.org`
NS	`ns-268.awsdns-33.com`
		A	2600:9000:5301:c00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-268.awsdns-33.com`
		A	205.251.193.12^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-268.awsdns-33.com`
NS	`ns-995.awsdns-60.net`
		A	2600:9000:5303:e300::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-995.awsdns-60.net`
		A	205.251.195.227^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-995.awsdns-60.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c08::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bi-in-f26.1e100.net`
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`google-site-verification=vQhaQXJnIIKZKYlPRqhyYE9Yab0oy9igs8V26zmfwlI`
SOA	`ns-1907.awsdns-46.co.uk`awsdns-hostmaster@amazon.com serial=1

`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=1782775446

Same first word

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ptpro.nl

poptr.net

DNS History

23 records (11 active, 12 former)

●NSns-1197.awsdns-21.org2026-06-28 → 2026-06-29 · 3 obs

○ 2019-12-22 16:02:00
● 2026-06-28 15:27:24
● 2026-06-29 23:34:32

●NSns-1907.awsdns-46.co.uk2026-06-28 → 2026-06-29 · 3 obs

○ 2019-12-22 16:02:00
● 2026-06-28 15:27:24
● 2026-06-29 23:34:32

●NSns-268.awsdns-33.com2026-06-28 → 2026-06-29 · 3 obs

○ 2019-12-22 16:02:00
● 2026-06-28 15:27:24
● 2026-06-29 23:34:32

●NSns-995.awsdns-60.net2026-06-28 → 2026-06-29 · 3 obs

○ 2019-12-22 16:02:00
● 2026-06-28 15:27:24
● 2026-06-29 23:34:32

○NSns10.worldnic.com2015-07-12 → 2017-01-10 · 4 obs

● 2015-07-12 16:09:30
● 2017-01-10 09:56:26
○ 2019-12-22 16:02:00
○ 2026-06-29 23:34:32

○NSns43.domaincontrol.com2019-12-22 → 2019-12-22 · 4 obs

○ 2017-01-10 09:56:26
● 2019-12-22 16:02:00
○ 2026-06-28 15:27:24
○ 2026-06-29 23:34:32

○NSns44.domaincontrol.com2019-12-22 → 2019-12-22 · 4 obs

○ 2017-01-10 09:56:26
● 2019-12-22 16:02:00
○ 2026-06-28 15:27:24
○ 2026-06-29 23:34:32

○NSns9.worldnic.com2015-07-12 → 2017-01-10 · 4 obs

● 2015-07-12 16:09:30
● 2017-01-10 09:56:26
○ 2019-12-22 16:02:00
○ 2026-06-29 23:34:32

●MXalt1.aspmx.l.google.com2019-12-22 → 2026-06-29 · 3 obs

○ 2017-01-10 09:56:26
● 2019-12-22 16:02:00
● 2026-06-29 23:34:32

●MXalt2.aspmx.l.google.com2019-12-22 → 2026-06-29 · 3 obs

○ 2017-01-10 09:56:26
● 2019-12-22 16:02:00
● 2026-06-29 23:34:32

●MXalt3.aspmx.l.google.com2026-06-28 → 2026-06-29 · 3 obs

○ 2019-12-22 16:02:00
● 2026-06-28 15:27:24
● 2026-06-29 23:34:32

●MXalt4.aspmx.l.google.com2026-06-28 → 2026-06-29 · 3 obs

○ 2019-12-22 16:02:00
● 2026-06-28 15:27:24
● 2026-06-29 23:34:32

●MXaspmx.l.google.com2019-12-22 → 2026-06-29 · 3 obs

○ 2017-01-10 09:56:26
● 2019-12-22 16:02:00
● 2026-06-29 23:34:32

○MXaspmx2.googlemail.com2019-12-22 → 2019-12-22 · 4 obs

○ 2017-01-10 09:56:26
● 2019-12-22 16:02:00
○ 2026-06-28 15:27:24
○ 2026-06-29 23:34:32

○MXaspmx3.googlemail.com2019-12-22 → 2019-12-22 · 4 obs

○ 2017-01-10 09:56:26
● 2019-12-22 16:02:00
○ 2026-06-28 15:27:24
○ 2026-06-29 23:34:32

○MXmx1.atipt.iphmx.com2017-01-10 → 2017-01-10 · 4 obs

○ 2016-06-13 21:58:30
● 2017-01-10 09:56:26
○ 2019-12-22 16:02:00
○ 2026-06-29 23:34:32

○MXmx2.atipt.iphmx.com2017-01-10 → 2017-01-10 · 4 obs

○ 2016-06-13 21:58:30
● 2017-01-10 09:56:26
○ 2019-12-22 16:02:00
○ 2026-06-29 23:34:32

○MXmxa-0011bc01.gslb.pphosted.com2015-07-12 → 2016-06-13 · 4 obs

● 2015-07-12 16:09:30
● 2016-06-13 21:58:30
○ 2017-01-10 09:56:26
○ 2026-06-29 23:34:32

○MXmxb-0011bc01.gslb.pphosted.com2015-07-12 → 2016-06-13 · 4 obs

● 2015-07-12 16:09:30
● 2016-06-13 21:58:30
○ 2017-01-10 09:56:26
○ 2026-06-29 23:34:32

●A18.197.4.1842026-06-28 → 2026-06-29 · 3 obs

○ 2019-12-22 16:02:00
● 2026-06-28 15:27:24
● 2026-06-29 23:34:32

○A184.168.131.2412019-12-22 → 2019-12-22 · 4 obs

○ 2017-01-10 09:56:26
● 2019-12-22 16:02:00
○ 2026-06-28 15:27:24
○ 2026-06-29 23:34:32

○A205.178.189.1312015-07-12 → 2017-01-10 · 4 obs

● 2015-07-12 16:09:30
● 2017-01-10 09:56:26
○ 2019-12-22 16:02:00
○ 2026-06-29 23:34:32

●A2a05:d014:aad:bd00:835a:3fc2:7d52:eb752026-06-28 → 2026-06-29 · 3 obs

○ 2019-12-22 16:02:00
● 2026-06-28 15:27:24
● 2026-06-29 23:34:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
propt.com	ns-268.awsdns-33.com, ns-995.awsdns-60.net, ns-1197.awsdns-21.org, ns-1907.awsdns-46.co.uk	2 records

✅ Authoritative Response

Server:205.251.195.227

NS records: ns-268.awsdns-33.com, ns-995.awsdns-60.net, ns-1197.awsdns-21.org, ns-1907.awsdns-46.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for propt.com (unsigned zone)

⏱️ Timing

Total: 1963ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`18.197.4.184`
AAAA	1	`2a05:d014:aad:bd00:835a:3fc2:7d52:eb75`
NS	4	`ns-1197.awsdns-21.org, ns-1907.awsdns-46.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`google-site-verification=vQhaQXJnIIKZKYl`
SOA	1	`ns-1907.awsdns-46.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-268.awsdns-33.com, ns-268.awsdns-33.com)

Analysis

IP Addresses

propt.com has two IP addresses: 18.197.4.184 and 2a05:d014:aad:bd00:835a:3fc2:7d52:eb75

Host names like ec2-18-197-4-184.eu-central-1.compute.amazonaws.com are further examples that share IP numbers with propt.com.

Name Servers

The NS records for propt.com point to four name servers: ns-268.awsdns-33.com, ns-995.awsdns-60.net, ns-1197.awsdns-21.org and ns-1907.awsdns-46.co.uk.

At least some of propt.com's name servers are shared with other domains, for example e-rent.com.au, omnilab-development.com, 220.231.216.in-addr.arpa and two more.

These name servers are often deployed together with the name servers ns-1311.awsdns-35.org, ns-164.awsdns-20.com, ns-985.awsdns-59.net and ns-1069.awsdns-05.org.

Four hostnames, each resolving to a pair of IP addresses: ns-268.awsdns-33.com directs to 205.251.193.12 and 2600:9000:5301:c00::1; ns-995.awsdns-60.net directs to 205.251.195.227 and 2600:9000:5303:e300::1; ns-1197.awsdns-21.org directs to 205.251.196.173 and 2600:9000:5304:ad00::1; ns-1907.awsdns-46.co.uk directs to 205.251.199.115 and 2600:9000:5307:7300::1.

Mail Servers

Five mail servers handle propt.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between propt.com and other domains, including recojo.net, admg.cl, ns500731.ns500731.ns500754.ns500754.ns500754.ns500731.ns500705.ns500688.ns500704.ns500704.ns500671.ns500688.tenderladiesbz.com and two others.

These mail servers tend to appear in combination with mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Host names that have two IP addresses:

aspmx.l.google.com resolves to two addresses: 172.253.63.26 and 2607:f8b0:4004:c08::1a.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1a.