`youpdf.com`

DNSSEC	⚠️ Not signed
A	2606:4700:20::681a:404^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::681a:504^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:20::ac43:48af^{🇺🇸 Cloudflare2606:4700:20::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.4.4^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.26.5.4^{Cloudflare104.26.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.72.175^{🇺🇸 Cloudflare172.67.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`nelly.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ad1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelly.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nelly.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nelly.ns.cloudflare.com`
		A	108.162.192.209^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelly.ns.cloudflare.com`
		A	172.64.32.209^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelly.ns.cloudflare.com`
		A	173.245.58.209^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nelly.ns.cloudflare.com`
NS	`ram.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ram.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ram.ns.cloudflare.com`
		A	108.162.193.225^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	172.64.33.225^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	173.245.59.225^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
MX	`linda.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`amir.mx.cloudflare.net`⁽⁶⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`isaac.mx.cloudflare.net`⁽⁴⁶⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`firebase=youpdf-a0c8d`
TXT	`google-site-verification=9q8t-BYIocY6vVRZ8LiRJ_y-VWHHKHSe4SozW7JVkiQ`
TXT	`google-site-verification=owt02Lzmd7uidoB1EPcIIdt6eaAA5otqwg_DynT0hEU`
TXT	`v=spf1 include:spf.freshdesk.com include:_spf.mx.cloudflare.net -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.26.4.4, 104.26.5.4, 172.67.72.175
		IPv6 hints	2606:4700:20::681a:404, 2606:4700:20::681a:504, 2606:4700:20::ac43:48af
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=97, name=cloudflare-ech.com
SOA	`nelly.ns.cloudflare.com`dns@cloudflare.com serial=2403143062

`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=1778345736

📈 Tranco rank: #602,797

Subdomains

www.youpdf.com

Same first word

youpdf.com

DNS History

23 records (11 active, 12 former)

○NSbuy.internettraffic.com2015-05-02 → 2015-05-02 · 3 obs

● 2015-05-02 11:44:16
○ 2015-09-24 05:18:50
○ 2026-05-09 17:11:04

○NSdns1.registrar-servers.com2020-03-19 → 2020-03-19 · 4 obs

○ 2017-04-03 02:51:46
● 2020-03-19 12:48:16
○ 2026-03-29 16:44:56
○ 2026-05-09 17:11:04

○NSdns2.registrar-servers.com2020-03-19 → 2020-03-19 · 4 obs

○ 2017-04-03 02:51:46
● 2020-03-19 12:48:16
○ 2026-03-29 16:44:56
○ 2026-05-09 17:11:04

●NSnelly.ns.cloudflare.com2026-03-29 → 2026-05-09 · 3 obs

○ 2020-03-19 12:48:16
● 2026-03-29 16:44:56
● 2026-05-09 17:11:04

○NSns1626.ztomy.com2015-09-24 → 2016-09-10 · 5 obs

○ 2015-05-02 11:44:16
● 2015-09-24 05:18:50
● 2016-09-10 12:15:10
○ 2017-04-03 02:51:46
○ 2026-05-09 17:11:04

○NSns2626.ztomy.com2015-09-24 → 2016-09-10 · 5 obs

○ 2015-05-02 11:44:16
● 2015-09-24 05:18:50
● 2016-09-10 12:15:10
○ 2017-04-03 02:51:46
○ 2026-05-09 17:11:04

●NSram.ns.cloudflare.com2026-03-29 → 2026-05-09 · 3 obs

○ 2020-03-19 12:48:16
● 2026-03-29 16:44:56
● 2026-05-09 17:11:04

○NSsell.internettraffic.com2015-05-02 → 2015-05-02 · 3 obs

● 2015-05-02 11:44:16
○ 2015-09-24 05:18:50
○ 2026-05-09 17:11:04

○NSsk.s5.ans1.ns148.ztomy.com2017-04-03 → 2017-04-03 · 4 obs

○ 2016-09-10 12:15:10
● 2017-04-03 02:51:46
○ 2020-03-19 12:48:16
○ 2026-05-09 17:11:04

○NSsk.s5.ans2.ns148.ztomy.com2017-04-03 → 2017-04-03 · 4 obs

○ 2016-09-10 12:15:10
● 2017-04-03 02:51:46
○ 2020-03-19 12:48:16
○ 2026-05-09 17:11:04

●MXamir.mx.cloudflare.net2026-03-29 → 2026-05-09 · 2 obs

● 2026-03-29 16:44:56
● 2026-05-09 17:11:04

●MXisaac.mx.cloudflare.net2026-03-29 → 2026-05-09 · 2 obs

● 2026-03-29 16:44:56
● 2026-05-09 17:11:04

●MXlinda.mx.cloudflare.net2026-03-29 → 2026-05-09 · 2 obs

● 2026-03-29 16:44:56
● 2026-05-09 17:11:04

●A104.26.4.42026-03-29 → 2026-05-09 · 3 obs

○ 2020-03-19 12:48:16
● 2026-03-29 16:44:56
● 2026-05-09 17:11:04

●A104.26.5.42026-03-29 → 2026-05-09 · 3 obs

○ 2020-03-19 12:48:16
● 2026-03-29 16:44:56
● 2026-05-09 17:11:04

●A172.67.72.1752026-03-29 → 2026-05-09 · 3 obs

○ 2020-03-19 12:48:16
● 2026-03-29 16:44:56
● 2026-05-09 17:11:04

○A204.11.56.482015-09-24 → 2016-09-10 · 5 obs

○ 2015-05-02 11:44:16
● 2015-09-24 05:18:50
● 2016-09-10 12:15:10
○ 2017-04-03 02:51:46
○ 2026-05-09 17:11:04

○A208.91.197.462017-04-03 → 2017-04-03 · 4 obs

○ 2016-09-10 12:15:10
● 2017-04-03 02:51:46
○ 2020-03-19 12:48:16
○ 2026-05-09 17:11:04

●A2606:4700:20::681a:4042026-03-29 → 2026-05-09 · 3 obs

○ 2020-03-19 12:48:16
● 2026-03-29 16:44:56
● 2026-05-09 17:11:04

●A2606:4700:20::681a:5042026-03-29 → 2026-05-09 · 3 obs

○ 2020-03-19 12:48:16
● 2026-03-29 16:44:56
● 2026-05-09 17:11:04

●A2606:4700:20::ac43:48af2026-03-29 → 2026-05-09 · 3 obs

○ 2020-03-19 12:48:16
● 2026-03-29 16:44:56
● 2026-05-09 17:11:04

○A69.172.201.2082015-05-02 → 2015-05-02 · 3 obs

● 2015-05-02 11:44:16
○ 2015-09-24 05:18:50
○ 2026-05-09 17:11:04

○PTRsk.s5.ans1.ns148.ztomy.com2017-04-03 → 2017-04-03 · 3 obs

● 2017-04-03 02:51:46
○ 2020-03-19 12:48:16
○ 2026-05-09 17:11:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
youpdf.com	ram.ns.cloudflare.com, nelly.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.209

NS records: ram.ns.cloudflare.com, nelly.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for youpdf.com (unsigned zone)

⏱️ Timing

Total: 330ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`172.67.72.175, 104.26.4.4...`
AAAA	3	`2606:4700:20::681a:404, 2606:4700:20::681a:504...`
NS	2	`nelly.ns.cloudflare.com, ram.ns.cloudflare.com`
MX	3	`linda.mx.cloudflare.net (pri: 2), isaac.mx.cloudflare.net (pri: 46)...`
TXT	4	`firebase=youpdf-a0c8d, google-site-verification=9q8t-BYIocY6vVR...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`nelly.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

youpdf.com is the parent of www.youpdf.com.

IP Addresses

youpdf.com points to six IP addresses: 2606:4700:20::681a:404, 2606:4700:20::681a:504, 2606:4700:20::ac43:48af, 104.26.4.4, 104.26.5.4 and 172.67.72.175.

For instance, other host names redbanyan.com, ceramika-domino.pl, textport.com, kinkydollars.com and www.theinside.com share IP numbers with youpdf.com.

Name Servers

youpdf.com is delegated to two name servers: nelly.ns.cloudflare.com and ram.ns.cloudflare.com.

youpdf.com uses the same name server setup as other domains such as add.games, trackflight.com, viewpdf.com, bluesymdev1.work and internetspeedfree.com.

youpdf.com shares name servers with other domains at least partially, for example zia33693.com, hondakars.com, aptx.gov, jamesnook.com and mechoncitosmanizales.com.

These name servers are commonly used with the name servers alberto.ns.cloudflare.com and armfazh.ns.cloudflare.com.

Host names with six IP numbers: host name nelly.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad1, 2803:f800:50::6ca2:c0d1, 2a06:98c1:50::ac40:20d1, 108.162.192.209, 172.64.32.209 and 173.245.58.209; host name ram.ns.cloudflare.com points to: 2606:4700:58::adf5:3be1, 2803:f800:50::6ca2:c1e1, 2a06:98c1:50::ac40:21e1, 108.162.193.225, 172.64.33.225 and 173.245.59.225.

Mail Servers

youpdf.com is served by three mail servers: amir.mx.cloudflare.net, isaac.mx.cloudflare.net and linda.mx.cloudflare.net.

youpdf.com shares mail servers with other domains at least partially; for instance onfinito.org, est-grp.com, krsch.com, brtv.me and slaski.com.

Host names with six IP numbers:

amir.mx.cloudflare.net points to 2606:4700:f5::11, 2606:4700:f5::12, 2606:4700:f5::13, 162.159.205.11, 162.159.205.12 and 162.159.205.13.

isaac.mx.cloudflare.net points to 2606:4700:f5::e, 2606:4700:f5::f, 2606:4700:f5::10, 162.159.205.17, 162.159.205.18 and 162.159.205.19.

linda.mx.cloudflare.net points to 2606:4700:f5::b, 2606:4700:f5::c, 2606:4700:f5::d, 162.159.205.23, 162.159.205.24 and 162.159.205.25.

youpdf.com - robtex.com

youpdf.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`youpdf.com`

`com`