🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`pdfreader.com`

DNSSEC	⚠️ Not signed
A	13.35.78.46^{🇺🇸 Amazon13.35.78.0/23 -Cloudfront}
		PTR	`server-13-35-78-46.iad61.r.cloudfront.net`
A	13.35.78.57^{🇺🇸 Amazon13.35.78.0/23 -Cloudfront}
A	13.35.78.85^{🇺🇸 Amazon13.35.78.0/23 -Cloudfront}
A	13.35.78.91^{🇺🇸 Amazon13.35.78.0/23 -Cloudfront}
NS	`ns-919.awsdns-50.net` ⭐
		A	2600:9000:5303:9700::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-919.awsdns-50.net`
		A	205.251.195.151^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-919.awsdns-50.net`
NS	`ns-1344.awsdns-40.org`
		A	2600:9000:5305:4000::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1344.awsdns-40.org`
		A	205.251.197.64^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1344.awsdns-40.org`
NS	`ns-1922.awsdns-48.co.uk`
		A	2600:9000:5307:8200::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1922.awsdns-48.co.uk`
		A	205.251.199.130^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1922.awsdns-48.co.uk`
NS	`ns-212.awsdns-26.com`
		A	2600:9000:5300:d400::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-212.awsdns-26.com`
		A	205.251.192.212^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-212.awsdns-26.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	142.251.111.27^{🇺🇸 Google142.251.111.0/24}
			PTR	`bk-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-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::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.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::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=A9Ku_1lnJhfOZbMV-PID6V46yIJxkRjO2PMsHv9O8p8`
SOA	`ns-919.awsdns-50.net`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=1790359529

Subdomains

www.pdfreader.com

Same first word

Similar names

fredpadre.com

readerpdf.com

addprefer.com

Previous names

Next names

DNS History

36 records (13 active, 23 former)

○NSbuy.internettraffic.com2015-07-17 → 2016-03-02 · 4 obs

● 2015-07-17 09:08:22
● 2016-03-02 12:45:34
○ 2016-11-28 17:38:36
○ 2026-09-25 18:18:56

●NSns-1344.awsdns-40.org2026-08-31 → 2026-09-25 · 3 obs

○ 2018-06-05 23:16:32
● 2026-08-31 20:11:34
● 2026-09-25 18:18:56

●NSns-1922.awsdns-48.co.uk2026-08-31 → 2026-09-25 · 3 obs

○ 2018-06-05 23:16:32
● 2026-08-31 20:11:34
● 2026-09-25 18:18:56

●NSns-212.awsdns-26.com2026-08-31 → 2026-09-25 · 3 obs

○ 2018-06-05 23:16:32
● 2026-08-31 20:11:34
● 2026-09-25 18:18:56

●NSns-919.awsdns-50.net2026-08-31 → 2026-09-25 · 3 obs

○ 2018-06-05 23:16:32
● 2026-08-31 20:11:34
● 2026-09-25 18:18:56

○NSns1.uniregistrymarket.link2016-11-28 → 2018-06-05 · 5 obs

○ 2016-03-02 12:45:34
● 2016-11-28 17:38:36
● 2018-06-05 23:16:32
○ 2026-08-31 20:11:34
○ 2026-09-25 18:18:56

○NSns2.uniregistrymarket.link2016-11-28 → 2018-06-05 · 5 obs

○ 2016-03-02 12:45:34
● 2016-11-28 17:38:36
● 2018-06-05 23:16:32
○ 2026-08-31 20:11:34
○ 2026-09-25 18:18:56

○NSsell.internettraffic.com2015-07-17 → 2016-03-02 · 4 obs

● 2015-07-17 09:08:22
● 2016-03-02 12:45:34
○ 2016-11-28 17:38:36
○ 2026-09-25 18:18:56

●MXalt1.aspmx.l.google.com2026-08-31 → 2026-09-25 · 2 obs

● 2026-08-31 20:11:34
● 2026-09-25 18:18:56

●MXalt2.aspmx.l.google.com2026-08-31 → 2026-09-25 · 2 obs

● 2026-08-31 20:11:34
● 2026-09-25 18:18:56

●MXalt3.aspmx.l.google.com2026-08-31 → 2026-09-25 · 2 obs

● 2026-08-31 20:11:34
● 2026-09-25 18:18:56

●MXalt4.aspmx.l.google.com2026-08-31 → 2026-09-25 · 2 obs

● 2026-08-31 20:11:34
● 2026-09-25 18:18:56

●MXaspmx.l.google.com2026-08-31 → 2026-09-25 · 2 obs

● 2026-08-31 20:11:34
● 2026-09-25 18:18:56

○A13.35.107.1112026-09-07 → 2026-09-20 · 6 obs

○ 2026-09-01 01:17:06
● 2026-09-07 01:08:00
○ 2026-09-08 04:49:04
● 2026-09-20 13:14:44
○ 2026-09-22 23:13:24
○ 2026-09-25 18:18:56

○A13.35.107.1262026-09-07 → 2026-09-20 · 6 obs

○ 2026-09-01 01:17:06
● 2026-09-07 01:08:00
○ 2026-09-08 04:49:04
● 2026-09-20 13:14:44
○ 2026-09-22 23:13:24
○ 2026-09-25 18:18:56

○A13.35.107.212026-09-07 → 2026-09-20 · 6 obs

○ 2026-09-01 01:17:06
● 2026-09-07 01:08:00
○ 2026-09-08 04:49:04
● 2026-09-20 13:14:44
○ 2026-09-22 23:13:24
○ 2026-09-25 18:18:56

○A13.35.107.662026-09-07 → 2026-09-20 · 6 obs

○ 2026-09-01 01:17:06
● 2026-09-07 01:08:00
○ 2026-09-08 04:49:04
● 2026-09-20 13:14:44
○ 2026-09-22 23:13:24
○ 2026-09-25 18:18:56

●A13.35.78.462026-09-19 → 2026-09-25 · 5 obs

○ 2026-09-16 13:44:50
● 2026-09-19 09:11:10
○ 2026-09-20 00:42:32
● 2026-09-22 23:13:24
● 2026-09-25 18:18:56

●A13.35.78.572026-09-19 → 2026-09-25 · 5 obs

○ 2026-09-16 13:44:50
● 2026-09-19 09:11:10
○ 2026-09-20 00:42:32
● 2026-09-22 23:13:24
● 2026-09-25 18:18:56

●A13.35.78.852026-09-19 → 2026-09-25 · 5 obs

○ 2026-09-16 13:44:50
● 2026-09-19 09:11:10
○ 2026-09-20 00:42:32
● 2026-09-22 23:13:24
● 2026-09-25 18:18:56

●A13.35.78.912026-09-19 → 2026-09-25 · 5 obs

○ 2026-09-16 13:44:50
● 2026-09-19 09:11:10
○ 2026-09-20 00:42:32
● 2026-09-22 23:13:24
● 2026-09-25 18:18:56

○A176.74.176.1872016-11-28 → 2016-11-28 · 4 obs

○ 2016-03-02 12:45:34
● 2016-11-28 17:38:36
○ 2018-06-05 23:16:32
○ 2026-09-25 18:18:56

○A18.65.3.1152026-08-31 → 2026-09-16 · 10 obs

○ 2018-06-05 23:16:32
● 2026-08-31 20:11:34
○ 2026-09-01 01:17:06
● 2026-09-08 22:49:12
○ 2026-09-12 01:14:40
● 2026-09-13 13:39:36
○ 2026-09-14 09:53:52
● 2026-09-16 13:44:50
○ 2026-09-19 09:11:10
○ 2026-09-25 18:18:56

○A18.65.3.122026-08-31 → 2026-09-16 · 10 obs

○A18.65.3.62026-08-31 → 2026-09-16 · 10 obs

○A18.65.3.742026-08-31 → 2026-09-16 · 10 obs

○A3.167.192.1182026-09-08 → 2026-09-14 · 6 obs

○ 2026-09-07 01:08:00
● 2026-09-08 04:49:04
○ 2026-09-08 22:49:12
● 2026-09-14 09:53:52
○ 2026-09-16 13:44:50
○ 2026-09-25 18:18:56

○A3.167.192.1262026-09-08 → 2026-09-14 · 6 obs

○ 2026-09-07 01:08:00
● 2026-09-08 04:49:04
○ 2026-09-08 22:49:12
● 2026-09-14 09:53:52
○ 2026-09-16 13:44:50
○ 2026-09-25 18:18:56

○A3.167.192.292026-09-08 → 2026-09-14 · 6 obs

○ 2026-09-07 01:08:00
● 2026-09-08 04:49:04
○ 2026-09-08 22:49:12
● 2026-09-14 09:53:52
○ 2026-09-16 13:44:50
○ 2026-09-25 18:18:56

○A3.167.192.582026-09-08 → 2026-09-14 · 6 obs

○ 2026-09-07 01:08:00
● 2026-09-08 04:49:04
○ 2026-09-08 22:49:12
● 2026-09-14 09:53:52
○ 2026-09-16 13:44:50
○ 2026-09-25 18:18:56

○A52.85.47.1202026-09-01 → 2026-09-20 · 8 obs

○ 2026-08-31 20:11:34
● 2026-09-01 01:17:06
○ 2026-09-07 01:08:00
● 2026-09-12 01:14:40
○ 2026-09-13 13:39:36
● 2026-09-20 00:42:32
○ 2026-09-20 13:14:44
○ 2026-09-25 18:18:56

○A52.85.47.312026-09-01 → 2026-09-20 · 8 obs

○ 2026-08-31 20:11:34
● 2026-09-01 01:17:06
○ 2026-09-07 01:08:00
● 2026-09-12 01:14:40
○ 2026-09-13 13:39:36
● 2026-09-20 00:42:32
○ 2026-09-20 13:14:44
○ 2026-09-25 18:18:56

○A52.85.47.462026-09-01 → 2026-09-20 · 8 obs

○ 2026-08-31 20:11:34
● 2026-09-01 01:17:06
○ 2026-09-07 01:08:00
● 2026-09-12 01:14:40
○ 2026-09-13 13:39:36
● 2026-09-20 00:42:32
○ 2026-09-20 13:14:44
○ 2026-09-25 18:18:56

○A52.85.47.82026-09-01 → 2026-09-20 · 8 obs

○ 2026-08-31 20:11:34
● 2026-09-01 01:17:06
○ 2026-09-07 01:08:00
● 2026-09-12 01:14:40
○ 2026-09-13 13:39:36
● 2026-09-20 00:42:32
○ 2026-09-20 13:14:44
○ 2026-09-25 18:18:56

○A69.172.201.1532018-06-05 → 2018-06-05 · 4 obs

○ 2016-11-28 17:38:36
● 2018-06-05 23:16:32
○ 2026-08-31 20:11:34
○ 2026-09-25 18:18:56

○A69.172.201.2082015-07-17 → 2016-03-02 · 4 obs

● 2015-07-17 09:08:22
● 2016-03-02 12:45:34
○ 2016-11-28 17:38:36
○ 2026-09-25 18:18:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net...	-
pdfreader.com	ns-212.awsdns-26.com, ns-919.awsdns-50.net, ns-1922.awsdns-48.co.uk, ns-1344.awsdns-40.org	2 records

✅ Authoritative Response

Server:205.251.199.130

NS records: ns-212.awsdns-26.com, ns-919.awsdns-50.net, ns-1922.awsdns-48.co.uk, ns-1344.awsdns-40.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pdfreader.com (unsigned zone)

⏱️ Timing

Total: 513ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`13.35.78.85, 13.35.78.46...`
NS	4	`ns-1344.awsdns-40.org, ns-1922.awsdns-48.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`google-site-verification=A9Ku_1lnJhfOZbM`
SOA	1	`ns-919.awsdns-50.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-212.awsdns-26.com, ns-212.awsdns-26.com)

Analysis

Hierarchy

pdfreader.com serves as the parent of www.pdfreader.com.

IP Addresses

pdfreader.com resolves to four IP addresses: 13.35.78.46, 13.35.78.57, 13.35.78.85 and 13.35.78.91.

Among the host names that share IP numbers with pdfreader.com are plexaone.com, www.sinar.my, 89.com.video and two others.

Name Servers

The domain pdfreader.com is delegated to these four name servers: ns-212.awsdns-26.com, ns-919.awsdns-50.net, ns-1344.awsdns-40.org and ns-1922.awsdns-48.co.uk.

pdfreader.com has at least partial name server overlap with other domains, such as myplusleads.com, beinformed.se, msv.im and two others.

These name servers tend to appear together with the name servers ns-296.awsdns-37.com, ns-537.awsdns-03.net and ns-1622.awsdns-10.co.uk.

ns-212.awsdns-26.com, ns-919.awsdns-50.net, ns-1344.awsdns-40.org and ns-1922.awsdns-48.co.uk all point to exactly two IP numbers each: ns-212.awsdns-26.com → 205.251.192.212 and 2600:9000:5300:d400::1; ns-919.awsdns-50.net → 205.251.195.151 and 2600:9000:5303:9700::1; ns-1344.awsdns-40.org → 205.251.197.64 and 2600:9000:5305:4000::1; ns-1922.awsdns-48.co.uk → 205.251.199.130 and 2600:9000:5307:8200::1.

Mail Servers

pdfreader.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

pdfreader.com shares at least some of its mail servers with other domains — for example encorenailsupply.com, exclusiveluxuryvacations.com, sgl.church and two more.

It is common for these mail servers to co-occur with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com as mail servers.

Hosts with two IP numbers each:

aspmx.l.google.com maps to two IP addresses — 142.251.111.27 and 2607:f8b0:4004:c23::1b.

alt1.aspmx.l.google.com maps to two IP addresses — 192.178.234.27 and 2800:3f0:4003:c14::1a.

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

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.27 and 2a00:1450:400c:c23::1b.