testpdf.com - dns.ninja

testpdf.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:2c93🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:c8e2🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.44.147Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.200.226🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScash.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b51🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcash.ns.cloudflare.com
A2803:f800:50::6ca2:c151🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcash.ns.cloudflare.com
A2a06:98c1:50::ac40:2151🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcash.ns.cloudflare.com
A108.162.193.81🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcash.ns.cloudflare.com
A172.64.33.81🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcash.ns.cloudflare.com
A173.245.59.81🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcash.ns.cloudflare.com
NSulla.ns.cloudflare.com
A2606:4700:50::adf5:3ae9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRulla.ns.cloudflare.com
A2803:f800:50::6ca2:c0e9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRulla.ns.cloudflare.com
A2a06:98c1:50::ac40:20e9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRulla.ns.cloudflare.com
A108.162.192.233🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRulla.ns.cloudflare.com
A172.64.32.233🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRulla.ns.cloudflare.com
A173.245.58.233🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRulla.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.44.147, 172.67.200.226
IPv6 hints2606:4700:3031::6815:2c93, 2606:4700:3034::ac43:c8e2
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=44, name=cloudflare-ech.com
SOAcash.ns.cloudflare.comdns@cloudflare.com serial=2406610912

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=1783182916
rank #628143 globally
rank #271782 in the tld
⚠️ On DNS blocklist: pro, pro.plus, tif, ultimate

Subdomains

www.testpdf.com

Same first word

testpdf.com
testpdf.net

DNS History

16 records (6 active, 10 former)

20162017201820192020202120222023202420252026NScash.ns.cloudflare.comulla.ns.cloudflare.comns100.rookdns.comns99.rookdns.comMXmail.mxproc.comA104.21.44.147172.67.200.2262606:4700:3031::6815:2c932606:4700:3034::ac43:c8e2104.18.62.106104.18.63.106141.8.224.2392400:cb00:2048:1::6812:3e6a2400:cb00:2048:1::6812:3f6a2606:4700:3035::ac43:c8e2PTRns99.rookdns.com
●NScash.ns.cloudflare.com2017-01-08 → 2026-07-04 · 3 obs
○ 2016-02-09 00:05:00
● 2017-01-08 10:24:38
● 2026-07-04 17:03:32
○NSns100.rookdns.com2015-06-19 → 2015-10-26 · 4 obs
● 2015-06-19 09:43:28
● 2015-10-26 05:19:44
○ 2016-02-09 00:05:00
○ 2026-07-04 17:03:32
○NSns99.rookdns.com2015-06-19 → 2015-10-26 · 4 obs
● 2015-06-19 09:43:28
● 2015-10-26 05:19:44
○ 2016-02-09 00:05:00
○ 2026-07-04 17:03:32
●NSulla.ns.cloudflare.com2017-01-08 → 2026-07-04 · 3 obs
○ 2016-02-09 00:05:00
● 2017-01-08 10:24:38
● 2026-07-04 17:03:32
○MXmail.mxproc.com2015-06-19 → 2015-10-26 · 4 obs
● 2015-06-19 09:43:28
● 2015-10-26 05:19:44
○ 2016-02-09 00:05:00
○ 2026-07-04 17:03:32
○A104.18.62.1062017-01-08 → 2017-01-08 · 4 obs
○ 2016-02-09 00:05:00
● 2017-01-08 10:24:38
○ 2026-02-16 05:53:40
○ 2026-07-04 17:03:32
○A104.18.63.1062017-01-08 → 2017-01-08 · 4 obs
○ 2016-02-09 00:05:00
● 2017-01-08 10:24:38
○ 2026-02-16 05:53:40
○ 2026-07-04 17:03:32
●A104.21.44.1472026-02-16 → 2026-07-04 · 3 obs
○ 2017-01-08 10:24:38
● 2026-02-16 05:53:40
● 2026-07-04 17:03:32
○A141.8.224.2392015-06-19 → 2015-10-26 · 4 obs
● 2015-06-19 09:43:28
● 2015-10-26 05:19:44
○ 2016-02-09 00:05:00
○ 2026-07-04 17:03:32
●A172.67.200.2262026-02-16 → 2026-07-04 · 3 obs
○ 2017-01-08 10:24:38
● 2026-02-16 05:53:40
● 2026-07-04 17:03:32
○A2400:cb00:2048:1::6812:3e6a2017-01-08 → 2017-01-08 · 4 obs
○ 2016-02-09 00:05:00
● 2017-01-08 10:24:38
○ 2026-02-16 05:53:40
○ 2026-07-04 17:03:32
○A2400:cb00:2048:1::6812:3f6a2017-01-08 → 2017-01-08 · 4 obs
○ 2016-02-09 00:05:00
● 2017-01-08 10:24:38
○ 2026-02-16 05:53:40
○ 2026-07-04 17:03:32
●A2606:4700:3031::6815:2c932026-02-16 → 2026-07-04 · 3 obs
○ 2017-01-08 10:24:38
● 2026-02-16 05:53:40
● 2026-07-04 17:03:32
●A2606:4700:3034::ac43:c8e22026-07-04 → 2026-07-04 · 2 obs
○ 2026-06-18 08:19:10
● 2026-07-04 17:03:32
○A2606:4700:3035::ac43:c8e22026-02-16 → 2026-06-18 · 4 obs
○ 2017-01-08 10:24:38
● 2026-02-16 05:53:40
● 2026-06-18 08:19:10
○ 2026-07-04 17:03:32
○PTRns99.rookdns.com2015-06-19 → 2015-06-19 · 3 obs
● 2015-06-19 09:43:28
○ 2017-01-08 10:24:38
○ 2026-07-04 17:03:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net...-
testpdf.comulla.ns.cloudflare.com, cash.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.233

NS records: ulla.ns.cloudflare.com, cash.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for testpdf.com (unsigned zone)

⏱️ Timing

Total: 883ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.44.147, 172.67.200.226
AAAA22606:4700:3031::6815:2c93, 2606:4700:3034::ac43:c8e2
NS2cash.ns.cloudflare.com, ulla.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cash.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ulla.ns.cloudflare.com, ulla.ns.cloudflare.com, ulla.ns.cloudflare.com...)

Analysis

Hierarchy

testpdf.com is a parent domain of www.testpdf.com.

IP Addresses

testpdf.com resolves to four IP addresses: 104.21.44.147, 172.67.200.226, 2606:4700:3031::6815:2c93 and 2606:4700:3034::ac43:c8e2.

www.testpdf.com, baghel.net, xian55.top plus two other host names have IP numbers in common with testpdf.com.

Name Servers

The NS records for testpdf.com delegate to cash.ns.cloudflare.com and ulla.ns.cloudflare.com.

The name server configuration of testpdf.com is shared with other domains, for instance realexamfree.com, testpassed.com, dumpstillvalid.com and two others.

testpdf.com shares at least some of its name servers with other domains, including wikiseo.co.za, bablooka.com, lab-us.com and two others.

These name servers are frequently seen alongside the name servers clay.ns.cloudflare.com.

Hosts with 6 IP addresses each:

cash.ns.cloudflare.com maps to 108.162.193.81, 172.64.33.81, 173.245.59.81 and 3 additional IP addresses.

ulla.ns.cloudflare.com maps to 108.162.192.233, 172.64.32.233, 173.245.58.233 and 3 additional IP addresses.