`pdf-world.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:1146^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:df38^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.17.70^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.223.56^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`art.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b66^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`art.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c166^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`art.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2166^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`art.ns.cloudflare.com`
		A	108.162.193.102^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`art.ns.cloudflare.com`
		A	172.64.33.102^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`art.ns.cloudflare.com`
		A	173.245.59.102^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`art.ns.cloudflare.com`
NS	`dana.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a69^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c069^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2069^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dana.ns.cloudflare.com`
		A	108.162.192.105^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
		A	172.64.32.105^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
		A	173.245.58.105^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dana.ns.cloudflare.com`
TXT	`google-site-verification=4tGnjxzzpaKP4brix3GyIBesknp22HaVkoAAFJZYpK0`
TXT	`google-site-verification=S8rXMCd80KnEpMjn9x6R15YCghGWdMcnDy2qel1Oqwg`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.17.70, 172.67.223.56
		IPv6	2606:4700:3030::6815:1146, 2606:4700:3036::ac43:df38
SOA	`art.ns.cloudflare.com`dns@cloudflare.com serial=2398818516

`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=1774431112

Same first word

pdf-world.com

pdf-world.net

DNS History

13 records (6 active, 7 former)

●NSart.ns.cloudflare.com2026-02-28 → 2026-03-25 · 3 obs

○ 2017-06-10 15:55:34
● 2026-02-28 23:26:18
● 2026-03-25 09:53:06

●NSdana.ns.cloudflare.com2026-02-28 → 2026-03-25 · 3 obs

○ 2017-06-10 15:55:34
● 2026-02-28 23:26:18
● 2026-03-25 09:53:06

○NSns3.schlund.de2007-10-24 → 2017-06-10 · 4 obs

● 2007-10-24 07:12:32
● 2017-06-10 15:55:34
○ 2026-02-28 23:26:18
○ 2026-03-25 09:53:06

○NSns4.schlund.de2007-10-24 → 2017-06-10 · 4 obs

● 2007-10-24 07:12:32
● 2017-06-10 15:55:34
○ 2026-02-28 23:26:18
○ 2026-03-25 09:53:06

○MXmx00.schlund.de2007-10-24 → 2017-06-10 · 4 obs

● 2007-10-24 07:12:32
● 2017-06-10 15:55:34
○ 2026-02-28 23:26:18
○ 2026-03-25 09:53:06

○MXmx01.schlund.de2007-10-24 → 2017-06-10 · 4 obs

● 2007-10-24 07:12:32
● 2017-06-10 15:55:34
○ 2026-02-28 23:26:18
○ 2026-03-25 09:53:06

●A104.21.17.702026-02-28 → 2026-03-25 · 3 obs

○ 2017-06-10 15:55:34
● 2026-02-28 23:26:18
● 2026-03-25 09:53:06

●A172.67.223.562026-02-28 → 2026-03-25 · 3 obs

○ 2017-06-10 15:55:34
● 2026-02-28 23:26:18
● 2026-03-25 09:53:06

○A217.160.40.1992007-10-24 → 2007-10-24 · 3 obs

● 2007-10-24 07:12:32
○ 2015-08-06 11:23:30
○ 2026-03-25 09:53:06

●A2606:4700:3030::6815:11462026-02-28 → 2026-03-25 · 3 obs

○ 2017-06-10 15:55:34
● 2026-02-28 23:26:18
● 2026-03-25 09:53:06

●A2606:4700:3036::ac43:df382026-02-28 → 2026-03-25 · 3 obs

○ 2017-06-10 15:55:34
● 2026-02-28 23:26:18
● 2026-03-25 09:53:06

○A82.165.103.1992015-08-06 → 2016-03-18 · 5 obs

○ 2007-10-24 07:12:32
● 2015-08-06 11:23:30
● 2016-03-18 19:28:10
○ 2016-08-09 01:59:28
○ 2026-03-25 09:53:06

○A82.165.140.1312016-08-09 → 2017-06-10 · 5 obs

○ 2016-03-18 19:28:10
● 2016-08-09 01:59:28
● 2017-06-10 15:55:34
○ 2026-02-28 23:26:18
○ 2026-03-25 09:53:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
pdf-world.com	dana.ns.cloudflare.com, art.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.102

NS records: dana.ns.cloudflare.com, art.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pdf-world.com (unsigned zone)

⏱️ Timing

Total: 116ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.223.56, 104.21.17.70`
AAAA	2	`2606:4700:3036::ac43:df38, 2606:4700:3030::6815:1146`
NS	2	`art.ns.cloudflare.com, dana.ns.cloudflare.com`
TXT	2	`google-site-verification=4tGnjxzzpaKP4br, google-site-verification=S8rXMCd80KnEpMj`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`art.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

pdf-world.com maps to four IP numbers: 2606:4700:3030::6815:1146, 2606:4700:3036::ac43:df38, 104.21.17.70 and 172.67.223.56.

Other host names, for instance xyntqqrtdrjzk.online, fick(0x706f726e)o.xyz, www.byseine.com, fimeo.at and felorinthurex.com share IP numbers with pdf-world.com.

Name Servers

Two name servers art.ns.cloudflare.com and dana.ns.cloudflare.com are delegated to pdf-world.com.

pdf-world.com uses the same name server configuration as other domains, such as xdisctracking.pw, nexuspoint.co.uk, atrade.hr, visitbird.com and wbl.com.

pdf-world.com at least partially shares name servers with other domains such as buggysafarimarbella.com, fortcroghan.org, moleculardanismanlik.com, pilions.org and allseasonlandscape.net.

these name servers are commonly used with the name servers dave.ns.cloudflare.com.

Host names with six IP numbers: Host name art.ns.cloudflare.com points to 2606:4700:58::adf5:3b66, 2803:f800:50::6ca2:c166, 2a06:98c1:50::ac40:2166, 108.162.193.102, 172.64.33.102 and 173.245.59.102; host name dana.ns.cloudflare.com points to 2606:4700:50::adf5:3a69, 2803:f800:50::6ca2:c069, 2a06:98c1:50::ac40:2069, 108.162.192.105, 172.64.32.105 and 173.245.58.105.

pdf-world.com - robtex.com

pdf-world.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`pdf-world.com`

`com`