pdf.com - robtex.com

pdf.com

DNSSEC⚠️ Not signed
A141.193.213.20🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US
PTRip-141-193-213-20.defastlink.net
A141.193.213.21🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US
NSauthns2.qwest.net ⭐ ⚠️ Not in parent delegation
A2001:428::6🇺🇸 AS2092001:428::/32
PTRauthns2.qwest.net
A208.44.130.120🇺🇸 AS209208.44.0.0/14
PTRauthns2.centurylink.net
PTRauthns2.qwest.net
PTRauthns2.lumen.tech
NSauthns1.qwest.net ⚠️ Not in parent delegation
A2001:428::5🇺🇸 AS2092001:428::/32
PTRauthns1.qwest.net
A63.150.72.4🇺🇸 AS20963.144.0.0/12
PTRauthns1.centurylink.net
PTRauthns1.qwest.net
PTRauthns1.lumen.tech
NSdca-ans-01.inet.qwest.net ⚠️ Not in zone NS records
A63.150.72.4🇺🇸 AS20963.144.0.0/12
PTRauthns1.centurylink.net
PTRauthns1.qwest.net
PTRauthns1.lumen.tech
NSsvl-ans-01.inet.qwest.net ⚠️ Not in zone NS records
A208.44.130.120🇺🇸 AS209208.44.0.0/14
PTRauthns2.centurylink.net
PTRauthns2.qwest.net
PTRauthns2.lumen.tech
MXpdf-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c902::3🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sj0pr03cu01703.inbound.protection.outlook.com
A2a01:111:f403:f804::2🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-co1pr05cu00402.inbound.protection.outlook.com
A2a01:111:f403:f90d::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-sn1pr0501cu00200.inbound.protection.outlook.com
A2a01:111:f403:f913::🇺🇸 Microsoft2a01:111:f000::/36
PTRmail-cy1pr03cu00100.inbound.protection.outlook.com
A52.101.41.180🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-byapr04cu00204.inbound.protection.outlook.com
A52.101.50.4🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-co1pr03cu00404.inbound.protection.outlook.com
A52.101.50.13🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-mw2pr02cu00605.inbound.protection.outlook.com
A52.101.194.12🇺🇸 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch0pr04cu00504.inbound.protection.outlook.com
TXTatlassian-domain-verification=rB6bneym82MDAq3IYJu6NRDDPDpzDz2AQAH6Z286W4ypY52...
TXTsmartsheet-site-validation.pdf.com=uapSecret:wDch1Wylgv834Ve2Y/s4sw==
TXTgoogle-site-verification=2-We0580TUXCLlG6h2ypOYqAvyB7MpgsiEoK8B7jNqs
TXTMS=ms81116429
TXTMS=ms78138786
TXTMS=ms24264225
TXTcanva-site-verification=7iUkXDSkM3rcGKEhCVgLTw
TXTMS=ms81101422
TXTcanva-site-verification=A9fglB7IDqRVRKxd19bbRQ
TXTMS=ms69566447
TXTpardot814523=10a57b85e38c672ae7281275697057e60789bd20eb90aed1757064b5d433d9bd
TXTcursor-domain-verification-dv37ca=9FUngOg9CslfeMYkxhuz3VKur
TXTatlassian-domain-verification=07gC6F9fuFAJJ9Vf0N9ai/y/bN5gf8lhlfqD8a3EFl1/zta...
TXTgoogle-site-verification=R9OXSDUMPHKM885jhqblvIGDhtN04cXs7yujBQmbc-s
TXTadobe-idp-site-verification=7cafef7fd665bff155d23afcb40c855aa9748b793a344a9ec...
TXTv=DKIM1;k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCmbFaq6QjJxV91AKCvqkJmZ...
TXTv=spf1 ip4:216.207.44.32/27 include:_spf.google.com include:mailgun.org inclu...
SOAauthns2.qwest.netabuse@centurylinkservices.net serial=2260203000

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435
rank #532646 globally
rank #238835 in the tld
WOT: UNKNOWN (69/100)
📈 Tranco rank: #355,956

Up

ns-sjc.pdf.com
www.pdf.com

Same first word

pdf.coffee
pdf.net.cn
pdf.cx
pdf.cafe
pdf.ro
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.hr
pdf.com.pl
pdf.repair
pdf.io
pdf.no
pdf.lv
pdf.world
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.co
pdf.fr
pdf.ca
pdf.red
pdf.directory
pdf.com.vn
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.su
pdf.online
pdf.gr.jp
pdf.com.ua
pdf.ac
pdf.la
pdf.com.hk
pdf.lu
pdf.hu
pdf.eu
pdf.pe
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
dfp.gov.lk
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
dfp.de
dpf.org
dpf.cn
fdp.biz
dpf.bg
pfd.com.tr
pfd.gov.lk
dpf.md
pfd.info
dfp.cz
pfd.se
dpf.expert
dpf.by
pfd.mx
pfd.it
dpf.net.br
dfp.es
fdp.info
dpf.be
fdp.io
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
fpd.co
fdp.net
dfp.ch
fpd.in
fdp.at
pfd.cz

DNS History

24 records (7 active, 17 former)

200920112013201520172019202120232025NSauthns1.qwest.netauthns2.qwest.netdca-ans-01.inet.qwest.netsvl-ans-01.inet.qwest.netns.bayarea.netns3.bayarea.netns4.bayarea.netMXpdf-com.mail.protection.outlook.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.compdf.com.s7a1.psmtp.compdf.com.s7a2.psmtp.compdf.com.s7b1.psmtp.compdf.com.s7b2.psmtp.compostrelay-1.pdf.compostrelay-2.pdf.comA141.193.213.20141.193.213.21205.234.25.46209.128.81.204216.207.44.57
●NSauthns1.qwest.net2015-08-20 → 2026-02-26 · 3 obs
○ 2008-01-06 05:23:52
● 2015-08-20 19:42:04
● 2026-02-26 13:36:42
●NSauthns2.qwest.net2015-08-20 → 2026-02-26 · 3 obs
○ 2008-01-06 05:23:52
● 2015-08-20 19:42:04
● 2026-02-26 13:36:42
●NSdca-ans-01.inet.qwest.net2026-02-17 → 2026-02-26 · 3 obs
○ 2015-08-20 19:42:04
● 2026-02-17 05:21:30
● 2026-02-26 13:36:42
○NSns.bayarea.net2008-01-06 → 2008-01-06 · 3 obs
● 2008-01-06 05:23:52
○ 2015-08-20 19:42:04
○ 2026-02-26 13:36:42
○NSns3.bayarea.net2008-01-06 → 2008-01-06 · 3 obs
● 2008-01-06 05:23:52
○ 2015-08-20 19:42:04
○ 2026-02-26 13:36:42
○NSns4.bayarea.net2008-01-06 → 2008-01-06 · 3 obs
● 2008-01-06 05:23:52
○ 2015-08-20 19:42:04
○ 2026-02-26 13:36:42
●NSsvl-ans-01.inet.qwest.net2026-02-17 → 2026-02-26 · 3 obs
○ 2015-08-20 19:42:04
● 2026-02-17 05:21:30
● 2026-02-26 13:36:42
○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
○ 2026-02-26 13:36:42
○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
○ 2026-02-26 13:36:42
○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
○ 2026-02-26 13:36:42
○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
○ 2026-02-26 13:36:42
○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
○ 2026-02-26 13:36:42
●MXpdf-com.mail.protection.outlook.com2026-02-17 → 2026-02-26 · 3 obs
○ 2018-12-25 10:50:12
● 2026-02-17 05:21:30
● 2026-02-26 13:36:42
○MXpdf.com.s7a1.psmtp.com2008-01-06 → 2008-01-06 · 3 obs
● 2008-01-06 05:23:52
○ 2015-08-20 19:42:04
○ 2026-02-26 13:36:42
○MXpdf.com.s7a2.psmtp.com2008-01-06 → 2008-01-06 · 3 obs
● 2008-01-06 05:23:52
○ 2015-08-20 19:42:04
○ 2026-02-26 13:36:42
○MXpdf.com.s7b1.psmtp.com2008-01-06 → 2008-01-06 · 3 obs
● 2008-01-06 05:23:52
○ 2015-08-20 19:42:04
○ 2026-02-26 13:36:42
○MXpdf.com.s7b2.psmtp.com2008-01-06 → 2008-01-06 · 3 obs
● 2008-01-06 05:23:52
○ 2015-08-20 19:42:04
○ 2026-02-26 13:36:42
○MXpostrelay-1.pdf.com2008-01-06 → 2008-01-06 · 3 obs
● 2008-01-06 05:23:52
○ 2015-08-20 19:42:04
○ 2026-02-26 13:36:42
○MXpostrelay-2.pdf.com2008-01-06 → 2008-01-06 · 3 obs
● 2008-01-06 05:23:52
○ 2015-08-20 19:42:04
○ 2026-02-26 13:36:42
●A141.193.213.202026-02-17 → 2026-02-26 · 3 obs
○ 2018-12-25 10:50:12
● 2026-02-17 05:21:30
● 2026-02-26 13:36:42
●A141.193.213.212026-02-17 → 2026-02-26 · 3 obs
○ 2018-12-25 10:50:12
● 2026-02-17 05:21:30
● 2026-02-26 13:36:42
○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
○ 2026-02-26 13:36:42
○A209.128.81.2042008-01-06 → 2008-01-06 · 3 obs
● 2008-01-06 05:23:52
○ 2015-08-20 19:42:04
○ 2026-02-26 13:36:42
○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
○ 2026-02-26 13:36:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
pdf.comsvl-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: 435ms | Queries: -

📄 Records

TypeCountSample Data
A2141.193.213.20, 141.193.213.21
NS2authns2.qwest.net, authns1.qwest.net
MX1pdf-com.mail.protection.outlook.com (pri
TXT17canva-site-verification=7iUkXDSkM3rcGKEh, v=DKIM1;k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUA...
SOA1authns2.qwest.net abuse.centurylinkservi

AI analysis

pdf.com is parent of ns-sjc.pdf.com and www.pdf.com.

pdf.com resolves to two IPs: 141.193.213.20 and 141.193.213.21.

other host names for instance gsb-yourbank.com, thepointmag.com, golfsixmilecreek.com, vetplus.de and dahr8p72fqze.wpeproxy.com share IP numbers with pdf.com.

pdf.com is delegated to four name servers: authns1.qwest.net, authns2.qwest.net, dca-ans-01.inet.qwest.net and svl-ans-01.inet.qwest.net.

pdf.com at least partially shares name servers with other domains, for instance 65.51.71.in-addr.arpa, 31.6.184.in-addr.arpa, centralazsupply.com, 93.77.66.in-addr.arpa and 198.108.207.in-addr.arpa.

These name servers are often used together with the name servers ns3.moody.edu, authns2.centurylink.net, authns1.centurylink.net, ns1.principal.com, ns0.fewpb.net, ns1.fewpb.net, auth111.ns.uu.net, auth120.ns.uu.net, dns.adager.com and dns0.madisonriver.net.

Host names with two IP numbers:

authns1.qwest.net points to: 2001:428::5 and 63.150.72.4.

authns2.qwest.net points to: 2001:428::6 and 208.44.130.120.

Host names with one IP number:

dca-ans-01.inet.qwest.net points to: 63.150.72.4.

svl-ans-01.inet.qwest.net points to: 208.44.130.120.

Host names that point to 63.150.72.4: authns1.qwest.net and dca-ans-01.inet.qwest.net.

Host names that point to 208.44.130.120: authns2.qwest.net and svl-ans-01.inet.qwest.net.

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

Host name pdf-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::3, 2a01:111:f403:f804::2, 2a01:111:f403:f90d::, 2a01:111:f403:f913::, 52.101.41.180, 52.101.50.4, 52.101.50.13 and 52.101.194.12.