pdf-kasten.com - robtex.com

pdf-kasten.com

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:a367🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:4ad6🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.74.214Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.163.103🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalbert.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b3a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalbert.ns.cloudflare.com
A2803:f800:50::6ca2:c13a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalbert.ns.cloudflare.com
A2a06:98c1:50::ac40:213a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalbert.ns.cloudflare.com
A108.162.193.58🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalbert.ns.cloudflare.com
A172.64.33.58🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalbert.ns.cloudflare.com
A173.245.59.58🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalbert.ns.cloudflare.com
NSmaya.ns.cloudflare.com
A2606:4700:50::adf5:3ac2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaya.ns.cloudflare.com
A2803:f800:50::6ca2:c0c2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmaya.ns.cloudflare.com
A2a06:98c1:50::ac40:20c2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmaya.ns.cloudflare.com
A108.162.192.194🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaya.ns.cloudflare.com
A172.64.32.194🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaya.ns.cloudflare.com
A173.245.58.194🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaya.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.74.214, 172.67.163.103
IPv6 hints2606:4700:3035::ac43:a367, 2606:4700:3037::6815:4ad6
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=60, name=cloudflare-ech.com
SOAalbert.ns.cloudflare.comdns@cloudflare.com serial=2406636056

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=1784469252

Same first word

pdf-kasten.com

DNS History

7 records (6 active, 1 former)

NSalbert.ns.cloudflare.commaya.ns.cloudflare.comA104.21.74.214172.67.163.1032606:4700:3035::ac43:a3672606:4700:3037::6815:4ad62606:4700:3037::ac43:a367
●NSalbert.ns.cloudflare.com2026-04-16 → 2026-07-19 · 2 obs
● 2026-04-16 14:20:22
● 2026-07-19 14:15:08
●NSmaya.ns.cloudflare.com2026-04-16 → 2026-07-19 · 2 obs
● 2026-04-16 14:20:22
● 2026-07-19 14:15:08
●A104.21.74.2142026-04-16 → 2026-07-19 · 2 obs
● 2026-04-16 14:20:22
● 2026-07-19 14:15:08
●A172.67.163.1032026-04-16 → 2026-07-19 · 2 obs
● 2026-04-16 14:20:22
● 2026-07-19 14:15:08
●A2606:4700:3035::ac43:a3672026-07-15 → 2026-07-19 · 3 obs
○ 2026-04-16 14:20:22
● 2026-07-15 16:29:50
● 2026-07-19 14:15:08
●A2606:4700:3037::6815:4ad62026-04-16 → 2026-07-19 · 2 obs
● 2026-04-16 14:20:22
● 2026-07-19 14:15:08
○A2606:4700:3037::ac43:a3672026-04-16 → 2026-04-16 · 3 obs
● 2026-04-16 14:20:22
○ 2026-07-15 16:29:50
○ 2026-07-19 14:15:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net...-
pdf-kasten.comalbert.ns.cloudflare.com, maya.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.58

NS records: albert.ns.cloudflare.com, maya.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 138ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.74.214, 172.67.163.103
AAAA22606:4700:3035::ac43:a367, 2606:4700:3037::6815:4ad6
NS2albert.ns.cloudflare.com, maya.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1albert.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

pdf-kasten.com points to the four IP addresses 104.21.74.214, 172.67.163.103, 2606:4700:3035::ac43:a367 and 2606:4700:3037::6815:4ad6.

Among the host names that share IP numbers with pdf-kasten.com are ee99678929865.net, zhongxingcbs.com, empire8888.com and two others.

Name Servers

Two name servers handle the delegation for pdf-kasten.com: albert.ns.cloudflare.com and maya.ns.cloudflare.com.

pdf-kasten.com has the same name server delegation as a number of other domains, such as kerakoll.it, knoowy.be, edv.to and two more.

There is at least partial name server overlap between pdf-kasten.com and other domains — nchk.net, guidecasinos.ca, ac1031.top and two more among them.

The name servers marissa.ns.cloudflare.com, rob.ns.cloudflare.com and etta.ns.cloudflare.com are often found in combination with these name servers.

Host names resolving to 6 IP numbers:

albert.ns.cloudflare.com resolves to 108.162.193.58, 172.64.33.58 and 173.245.59.58 among others, with 3 other IP addresses in total.

maya.ns.cloudflare.com resolves to 108.162.192.194, 172.64.32.194 and 173.245.58.194 among others, with 3 other IP addresses in total.