defaultcloudpdfviewer.click - dns.ninja

`defaultcloudpdfviewer.click`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:ee8^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:a0c0^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.14.232^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.160.192^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`buck.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b4e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`buck.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c14e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`buck.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:214e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`buck.ns.cloudflare.com`
		A	108.162.193.78^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`buck.ns.cloudflare.com`
		A	172.64.33.78^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`buck.ns.cloudflare.com`
		A	173.245.59.78^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`buck.ns.cloudflare.com`
NS	`jule.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aaf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0af^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jule.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20af^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jule.ns.cloudflare.com`
		A	108.162.192.175^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
		A	172.64.32.175^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
		A	173.245.58.175^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jule.ns.cloudflare.com`
MX	`mx1.spacemail.com` ⭐
		A	162.255.118.30^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx1.spacemail.com`
MX	`mx2.spacemail.com` ⭐
		A	162.255.118.31^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx2.spacemail.com`
TXT	`838925bd-b4d4-4f99-ba1b-5ecda5f6c8e5`
TXT	`v=spf1 include:spf.shared.spaceship.host ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.14.232, 172.67.160.192
		IPv6 hints	2606:4700:3034::6815:ee8, 2606:4700:3035::ac43:a0c0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=225, name=cloudflare-ech.com
SOA	`buck.ns.cloudflare.com`dns@cloudflare.com serial=2409892298

`click`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1785795938

⚠️ On DNS blocklist: tif
⚠️ On DNS blocklist: spam-tlds

Same first word

defaultcloudpdfviewer.click

DNS History

8 records (8 active, 0 former)

●NSbuck.ns.cloudflare.com2026-07-28 → 2026-08-03 · 2 obs

● 2026-07-28 00:06:52
● 2026-08-03 22:45:38

●NSjule.ns.cloudflare.com2026-07-28 → 2026-08-03 · 2 obs

● 2026-07-28 00:06:52
● 2026-08-03 22:45:38

●MXmx1.spacemail.com2026-07-28 → 2026-08-03 · 2 obs

● 2026-07-28 00:06:52
● 2026-08-03 22:45:38

●MXmx2.spacemail.com2026-07-28 → 2026-08-03 · 2 obs

● 2026-07-28 00:06:52
● 2026-08-03 22:45:38

●A104.21.14.2322026-07-28 → 2026-08-03 · 2 obs

● 2026-07-28 00:06:52
● 2026-08-03 22:45:38

●A172.67.160.1922026-07-28 → 2026-08-03 · 2 obs

● 2026-07-28 00:06:52
● 2026-08-03 22:45:38

●A2606:4700:3034::6815:ee82026-07-28 → 2026-08-03 · 2 obs

● 2026-07-28 00:06:52
● 2026-08-03 22:45:38

●A2606:4700:3035::ac43:a0c02026-07-28 → 2026-08-03 · 2 obs

● 2026-07-28 00:06:52
● 2026-08-03 22:45:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
click	ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info	-
defaultcloudpdfviewer.click	buck.ns.cloudflare.com, jule.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.78

NS records: buck.ns.cloudflare.com, jule.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for defaultcloudpdfviewer.click (unsigned zone)

⏱️ Timing

Total: 429ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.160.192, 104.21.14.232`
AAAA	2	`2606:4700:3035::ac43:a0c0, 2606:4700:3034::6815:ee8`
NS	2	`buck.ns.cloudflare.com, jule.ns.cloudflare.com`
MX	2	`mx1.spacemail.com (pri: 0), mx2.spacemail.com (pri: 0)`
TXT	2	`838925bd-b4d4-4f99-ba1b-5ecda5f6c8e5, v=spf1 include:spf.shared.spaceship.host`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`buck.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

defaultcloudpdfviewer.click has four IP addresses: 104.21.14.232, 172.67.160.192, 2606:4700:3034::6815:ee8 and 2606:4700:3035::ac43:a0c0.

shuoqiudizb-douyin-live.com, digiorgio.com.br, www.warnetqq.net plus two other host names have IP numbers in common with defaultcloudpdfviewer.click.

Name Servers

defaultcloudpdfviewer.click uses two name servers for its delegation: buck.ns.cloudflare.com and jule.ns.cloudflare.com.

The name server configuration of defaultcloudpdfviewer.click is shared with other domains, for instance alument.com, dvdgrad.ru, pctlivingston.com and two others.

defaultcloudpdfviewer.click shares at least some of its name servers with other domains, including biztapzone.com, zarynthovia.com, s2blue.com and two others.

These name servers are frequently paired with the name servers dee.ns.cloudflare.com, earl.ns.cloudflare.com and noah.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname buck.ns.cloudflare.com directs to 108.162.193.78, 172.64.33.78 and 173.245.59.78 along with 3 other IP addresses.

Hostname jule.ns.cloudflare.com directs to 108.162.192.175, 172.64.32.175 and 173.245.58.175 along with 3 other IP addresses.

Mail Servers

defaultcloudpdfviewer.click uses two mail servers, mx1.spacemail.com and mx2.spacemail.com.

The mail server setup of defaultcloudpdfviewer.click matches that of other domains such as bet-blitz.com, sacred-jewels.com, address.st and two others.

defaultcloudpdfviewer.click shares at least some of its mail servers with other domains, such as pompatube.com and aichizu.com.

mx1.spacemail.com and mx2.spacemail.com each resolve to one IP number: mx1.spacemail.com points to 162.255.118.30 and mx2.spacemail.com points to 162.255.118.31.