pdf.com - dns.ninja

`pdf.com`

DNSSEC	⚠️ Not signed
A	141.193.213.20^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
A	141.193.213.21^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
NS	`authns1.qwest.net` ⭐ ⚠️ Not in parent delegation
		A	2001:428::5^{🇺🇸 AS2092001:428::/32}
			PTR	`authns1.qwest.net`
		A	63.150.72.4^{🇺🇸 AS20963.144.0.0/12}
			PTR	`authns1.centurylink.net`
			PTR	`authns1.qwest.net`
			PTR	`authns1.lumen.tech`
NS	`authns2.qwest.net` ⚠️ Not in parent delegation
		A	2001:428::6^{🇺🇸 AS2092001:428::/32}
			PTR	`authns2.qwest.net`
		A	208.44.130.120^{🇺🇸 AS209208.44.0.0/14}
			PTR	`authns2.centurylink.net`
			PTR	`authns2.qwest.net`
			PTR	`authns2.lumen.tech`
NS	`dca-ans-01.inet.qwest.net` ⚠️ Not in zone NS records
		A	63.150.72.4^{🇺🇸 AS20963.144.0.0/12}
			PTR	`authns1.centurylink.net`
			PTR	`authns1.qwest.net`
			PTR	`authns1.lumen.tech`
NS	`svl-ans-01.inet.qwest.net` ⚠️ Not in zone NS records
		A	208.44.130.120^{🇺🇸 AS209208.44.0.0/14}
			PTR	`authns2.centurylink.net`
			PTR	`authns2.qwest.net`
			PTR	`authns2.lumen.tech`
MX	`pdf-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c901::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bl2pr04cu00201.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr02cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:f90b::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn6pr04cu00100.inbound.protection.outlook.com`
		A	52.101.8.44^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm5pr04cu00104.inbound.protection.outlook.com`
		A	52.101.40.1^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy4pr03cu00101.inbound.protection.outlook.com`
		A	52.101.41.58^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr02cu00102.inbound.protection.outlook.com`
		A	52.101.194.13^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch0pr04cu00605.inbound.protection.outlook.com`
TXT	`adobe-idp-site-verification=7cafef7fd665bff155d23afcb40c855aa9748b793a344a9ec...`
TXT	`google-site-verification=R9OXSDUMPHKM885jhqblvIGDhtN04cXs7yujBQmbc-s`
TXT	`v=DKIM1;k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCmbFaq6QjJxV91AKCvqkJmZ...`
TXT	`v=spf1 ip4:216.207.44.32/27 include:_spf.google.com include:_spf.salesforce.c...`
TXT	`atlassian-domain-verification=07gC6F9fuFAJJ9Vf0N9ai/y/bN5gf8lhlfqD8a3EFl1/zta...`
TXT	`MS=ms69566447`
TXT	`rvqd73a0t0ollb4mfr03bai78c`
TXT	`canva-site-verification=A9fglB7IDqRVRKxd19bbRQ`
TXT	`00D90000000c0AP=1TBfw00000006zt`
TXT	`00D600000006ti4=1TBVM000000063p`
TXT	`google-site-verification=2-We0580TUXCLlG6h2ypOYqAvyB7MpgsiEoK8B7jNqs`
TXT	`canva-site-verification=7iUkXDSkM3rcGKEhCVgLTw`
TXT	`MS=ms81101422`
TXT	`anthropic-domain-verification-xpvd57=xksoqdZoHoQOMBdUga9ZlyGNo`
TXT	`MS=ms24264225`
TXT	`cursor-domain-verification-dv37ca=9FUngOg9CslfeMYkxhuz3VKur`
TXT	`atlassian-domain-verification=rB6bneym82MDAq3IYJu6NRDDPDpzDz2AQAH6Z286W4ypY52...`
TXT	`MS=ms81116429`
TXT	`pardot814523=10a57b85e38c672ae7281275697057e60789bd20eb90aed1757064b5d433d9bd`
TXT	`smartsheet-site-validation.pdf.com=uapSecret:wDch1Wylgv834Ve2Y/s4sw==`
TXT	`MS=ms78138786`
SOA	`authns1.qwest.net`abuse@centurylinkservices.net serial=2260528001

`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=1780654074

rank #508974 globally
rank #220179 in the tld
WOT: UNKNOWN (69/100)
📈 Tranco rank: #375,189

Subdomains

ns-sjc.pdf.com

www.pdf.com

Same first word

pdf.coffee

pdf.id

pdf.net.cn

pdf.cx

pdf.cafe

pdf.link

pdf.gen.in

pdf.nu

pdf.is

pdf.zone

pdf.net.au

pdf.support

pdf.hk

pdf.cl

pdf.mba

pdf.gov.sd

pdf.show

pdf.to

pdf.dev

pdf.cab

pdf.nl

pdf.agency

pdf.lt

pdf.com

pdf.com.gr

pdf.cz

pdf.com.co

pdf.pl

pdf.tube

pdf.ninja

pdf.solutions

pdf.kz

pdf.se

pdf.be

pdf.us

pdf.re

pdf.com.pl

pdf.repair

pdf.io

pdf.no

pdf.lv

pdf.ae

pdf.studio

pdf.foundation

pdf.yt

pdf.com.au

pdf.today

pdf.vn

pdf.dk

pdf.de

pdf.pt

pdf.s3.amazonaws.com

pdf.uk.com

pdf.ph

pdf.ai

pdf.guide

pdf.biz

pdf.space

pdf.tw

pdf.co

pdf.fr

pdf.ca

pdf.red

pdf.directory

pdf.com.vn

pdf.pics

pdf.cat

pdf.live

pdf.ws

pdf.sytes.net

pdf.services

pdf.new

pdf.cn

pdf.works

pdf.mobi

pdf.ge

pdf.ch

pdf.s3-ap-southeast-2.amazonaws.com

pdf.online

pdf.gr.jp

pdf.com.ua

pdf.ac

pdf.gen.tr

pdf.la

pdf.com.hk

pdf.lu

pdf.eu

pdf.pe

pdf.pro

pdf.co.ir

pdf.org

pdf.sk

pdf.net

pdf.info

Similar names

pfd.in

dpf.jetzt

pfd.es

dfp.cc

fdp.me

fdp.sk

dfp.tw

dfp.be

dfp.fr

dfp.it

fpd.ca

fdp.net.cn

fdp.co

dpf.dk

pfd.com

fdp.fr

fpd.net.cn

dfp.co

dfp.ca

pfd.be

dpf.investments

dfp.com.vn

dpf.pt

fpd.tv

fdp.in

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dpf.cn

fdp.biz

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pfd.com.tr

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dpf.md

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dfp.cz

pfd.se

dpf.expert

dpf.by

pfd.mx

pfd.it

dpf.net.br

dfp.es

fdp.info

dpf.be

fdp.io

fdp.mobi

dfp.gov.it

dfp.hu

dpf.name

dpf.org.uk

dfp.gov.ma

dfp.com.au

pfd.co.za

dfp.dk

dpf.ee

fdp.cl

fpd.me

fpd.de

fdp.su

dfp.net

pfd.no

fdp.com.tw

dpf.nyc

pfd.ir

dfp.app

fpd.co

fdp.net

pfd.hk.cn

dfp.ch

fpd.in

fdp.at

DNS History

24 records (7 active, 17 former)

●NSauthns1.qwest.net2015-08-20 → 2026-06-05 · 3 obs

○ 2008-01-06 05:23:52
● 2015-08-20 19:42:04
● 2026-06-05 10:20:18

●NSauthns2.qwest.net2015-08-20 → 2026-06-05 · 3 obs

○ 2008-01-06 05:23:52
● 2015-08-20 19:42:04
● 2026-06-05 10:20:18

●NSdca-ans-01.inet.qwest.net2026-02-17 → 2026-06-05 · 3 obs

○ 2015-08-20 19:42:04
● 2026-02-17 05:21:30
● 2026-06-05 10:20:18

○NSns.bayarea.net2008-01-06 → 2008-01-06 · 3 obs

● 2008-01-06 05:23:52
○ 2015-08-20 19:42:04
○ 2026-06-05 10:20:18

○NSns3.bayarea.net2008-01-06 → 2008-01-06 · 3 obs

● 2008-01-06 05:23:52
○ 2015-08-20 19:42:04
○ 2026-06-05 10:20:18

○NSns4.bayarea.net2008-01-06 → 2008-01-06 · 3 obs

● 2008-01-06 05:23:52
○ 2015-08-20 19:42:04
○ 2026-06-05 10:20:18

●NSsvl-ans-01.inet.qwest.net2026-02-17 → 2026-06-05 · 3 obs

○ 2015-08-20 19:42:04
● 2026-02-17 05:21:30
● 2026-06-05 10:20:18

○MXalt1.aspmx.l.google.com2015-08-20 → 2018-12-25 · 5 obs

○ 2008-01-06 05:23:52
● 2015-08-20 19:42:04
● 2018-12-25 10:50:12
○ 2026-02-17 05:21:30
○ 2026-06-05 10:20:18

○MXalt2.aspmx.l.google.com2015-08-20 → 2018-12-25 · 5 obs

○ 2008-01-06 05:23:52
● 2015-08-20 19:42:04
● 2018-12-25 10:50:12
○ 2026-02-17 05:21:30
○ 2026-06-05 10:20:18

○MXaspmx.l.google.com2015-08-20 → 2018-12-25 · 5 obs

○ 2008-01-06 05:23:52
● 2015-08-20 19:42:04
● 2018-12-25 10:50:12
○ 2026-02-17 05:21:30
○ 2026-06-05 10:20:18

○MXaspmx2.googlemail.com2015-08-20 → 2018-12-25 · 5 obs

○ 2008-01-06 05:23:52
● 2015-08-20 19:42:04
● 2018-12-25 10:50:12
○ 2026-02-17 05:21:30
○ 2026-06-05 10:20:18

○MXaspmx3.googlemail.com2015-08-20 → 2018-12-25 · 5 obs

○ 2008-01-06 05:23:52
● 2015-08-20 19:42:04
● 2018-12-25 10:50:12
○ 2026-02-17 05:21:30
○ 2026-06-05 10:20:18

●MXpdf-com.mail.protection.outlook.com2026-02-17 → 2026-06-05 · 3 obs

○ 2018-12-25 10:50:12
● 2026-02-17 05:21:30
● 2026-06-05 10:20:18

○MXpdf.com.s7a1.psmtp.com2008-01-06 → 2008-01-06 · 3 obs

● 2008-01-06 05:23:52
○ 2015-08-20 19:42:04
○ 2026-06-05 10:20:18

○MXpdf.com.s7a2.psmtp.com2008-01-06 → 2008-01-06 · 3 obs

● 2008-01-06 05:23:52
○ 2015-08-20 19:42:04
○ 2026-06-05 10:20:18

○MXpdf.com.s7b1.psmtp.com2008-01-06 → 2008-01-06 · 3 obs

● 2008-01-06 05:23:52
○ 2015-08-20 19:42:04
○ 2026-06-05 10:20:18

○MXpdf.com.s7b2.psmtp.com2008-01-06 → 2008-01-06 · 3 obs

● 2008-01-06 05:23:52
○ 2015-08-20 19:42:04
○ 2026-06-05 10:20:18

○MXpostrelay-1.pdf.com2008-01-06 → 2008-01-06 · 3 obs

● 2008-01-06 05:23:52
○ 2015-08-20 19:42:04
○ 2026-06-05 10:20:18

○MXpostrelay-2.pdf.com2008-01-06 → 2008-01-06 · 3 obs

● 2008-01-06 05:23:52
○ 2015-08-20 19:42:04
○ 2026-06-05 10:20:18

●A141.193.213.202026-02-17 → 2026-06-05 · 3 obs

○ 2018-12-25 10:50:12
● 2026-02-17 05:21:30
● 2026-06-05 10:20:18

●A141.193.213.212026-02-17 → 2026-06-05 · 3 obs

○ 2018-12-25 10:50:12
● 2026-02-17 05:21:30
● 2026-06-05 10:20:18

○A205.234.25.462016-11-15 → 2018-03-07 · 5 obs

○ 2016-10-13 23:08:08
● 2016-11-15 22:53:54
● 2018-03-07 04:20:06
○ 2018-12-25 10:50:12
○ 2026-06-05 10:20:18

○A209.128.81.2042008-01-06 → 2008-01-06 · 3 obs

● 2008-01-06 05:23:52
○ 2015-08-20 19:42:04
○ 2026-06-05 10:20:18

○A216.207.44.572015-08-20 → 2018-12-25 · 8 obs

○ 2008-01-06 05:23:52
● 2015-08-20 19:42:04
● 2016-10-13 23:08:08
○ 2016-11-15 22:53:54
○ 2018-03-07 04:20:06
● 2018-12-25 10:50:12
○ 2026-02-17 05:21:30
○ 2026-06-05 10:20:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, i.gtld-servers.net...	-
pdf.com	svl-ans-01.inet.qwest.net, dca-ans-01.inet.qwest.net	-

✅ Authoritative Response

Server:208.44.130.120

NS records: svl-ans-01.inet.qwest.net, dca-ans-01.inet.qwest.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pdf.com (unsigned zone)

⏱️ Timing

Total: 1207ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`141.193.213.21, 141.193.213.20`
NS	2	`authns1.qwest.net, authns2.qwest.net`
MX	1	`pdf-com.mail.protection.outlook.com (pri`
TXT	21	`v=spf1 ip4:216.207.44.32/27 include:_spf, google-site-verification=R9OXSDUMPHKM885...`
SOA	1	`authns1.qwest.net abuse.centurylinkservi`

Analysis

Hierarchy

ns-sjc.pdf.com and www.pdf.com are both subdomains of pdf.com.

IP Addresses

pdf.com points to two IP numbers: 141.193.213.20 and 141.193.213.21.

gsb-yourbank.com, thepointmag.com, golfsixmilecreek.com and two other host names share IP numbers with pdf.com.

Name Servers

Authority for pdf.com is delegated across 4 name servers: authns1.qwest.net, authns2.qwest.net, dca-ans-01.inet.qwest.net and svl-ans-01.inet.qwest.net.

pdf.com partially shares its NS delegation with several other domains, including 65.51.71.in-addr.arpa, 31.6.184.in-addr.arpa, centralazsupply.com and two others.

It is common to see these name servers paired with authns2.centurylink.net, authns1.centurylink.net, ns3.moody.edu and seven other name servers.

Hostnames that resolve to two IP addresses:

authns1.qwest.net resolves to two addresses: 63.150.72.4 and 2001:428::5.

authns2.qwest.net resolves to two addresses: 208.44.130.120 and 2001:428::6.

Host names with one IP number:

The hostname dca-ans-01.inet.qwest.net resolves to 63.150.72.4.

The hostname svl-ans-01.inet.qwest.net resolves to 208.44.130.120.

authns1.qwest.net along with dca-ans-01.inet.qwest.net each resolve to 63.150.72.4 IP addresses.

authns2.qwest.net along with svl-ans-01.inet.qwest.net each resolve to 208.44.130.120 IP addresses.

Mail Servers

Mail for pdf.com is handled by a single mail server, pdf-com.mail.protection.outlook.com.

pdf-com.mail.protection.outlook.com resolves to 8 IP numbers — 52.101.8.44, 52.101.40.1, 52.101.41.58 plus five more.