`publicprogress.nl`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:b436^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:3040^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.48.64^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.180.54^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`carlos.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c70^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carlos.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c370^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carlos.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2370^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carlos.ns.cloudflare.com`
		A	108.162.195.112^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carlos.ns.cloudflare.com`
		A	162.159.44.112^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carlos.ns.cloudflare.com`
		A	172.64.35.112^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carlos.ns.cloudflare.com`
NS	`mary.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a86^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c086^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mary.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2086^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mary.ns.cloudflare.com`
		A	108.162.192.134^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
		A	172.64.32.134^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
		A	173.245.58.134^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
MX	`smtp.rzone.de` ⭐
		A	2a01:238:20a:202:50f0::2097^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
			PTR	`smtp.rzone.de`
		A	81.169.145.98^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`smtp.rzone.de`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.48.64, 172.67.180.54
		IPv6 hints	2606:4700:3034::ac43:b436, 2606:4700:3035::6815:3040
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=3, name=cloudflare-ech.com
SOA	`carlos.ns.cloudflare.com`dns@cloudflare.com serial=2401493114

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-04-15 12:00:01 +0000 (EPOCH 1776254401)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-04-15 #24

Same first word

publicprogress.nl

DNS History

11 records (7 active, 4 former)

●NScarlos.ns.cloudflare.com2026-04-15 → 2026-04-15 · 2 obs

○ 2026-04-09 00:02:38
● 2026-04-15 12:48:06

○NSdocks03.rzone.de2026-04-05 → 2026-04-09 · 3 obs

● 2026-04-05 03:49:58
● 2026-04-09 00:02:38
○ 2026-04-15 12:48:06

●NSmary.ns.cloudflare.com2026-04-15 → 2026-04-15 · 2 obs

○ 2026-04-09 00:02:38
● 2026-04-15 12:48:06

○NSshades12.rzone.de2026-04-05 → 2026-04-09 · 3 obs

● 2026-04-05 03:49:58
● 2026-04-09 00:02:38
○ 2026-04-15 12:48:06

●MXsmtp.rzone.de2026-04-05 → 2026-04-15 · 2 obs

● 2026-04-05 03:49:58
● 2026-04-15 12:48:06

●A104.21.48.642026-04-15 → 2026-04-15 · 2 obs

○ 2026-04-09 00:02:38
● 2026-04-15 12:48:06

●A172.67.180.542026-04-15 → 2026-04-15 · 2 obs

○ 2026-04-09 00:02:38
● 2026-04-15 12:48:06

○A2001:8d8:105:1:0:1:0:42026-04-05 → 2026-04-09 · 3 obs

● 2026-04-05 03:49:58
● 2026-04-09 00:02:38
○ 2026-04-15 12:48:06

○A212.227.172.2542026-04-05 → 2026-04-09 · 3 obs

● 2026-04-05 03:49:58
● 2026-04-09 00:02:38
○ 2026-04-15 12:48:06

●A2606:4700:3034::ac43:b4362026-04-15 → 2026-04-15 · 2 obs

○ 2026-04-09 00:02:38
● 2026-04-15 12:48:06

●A2606:4700:3035::6815:30402026-04-15 → 2026-04-15 · 2 obs

○ 2026-04-09 00:02:38
● 2026-04-15 12:48:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
publicprogress.nl	mary.ns.cloudflare.com, carlos.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.134

NS records: mary.ns.cloudflare.com, carlos.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for publicprogress.nl (unsigned zone)

⏱️ Timing

Total: 314ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.180.54, 104.21.48.64`
AAAA	2	`2606:4700:3035::6815:3040, 2606:4700:3034::ac43:b436`
NS	2	`carlos.ns.cloudflare.com, mary.ns.cloudflare.com`
MX	1	`smtp.rzone.de (pri: 5)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`carlos.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

publicprogress.nl maps to four IP numbers: 2606:4700:3034::ac43:b436, 2606:4700:3035::6815:3040, 104.21.48.64 and 172.67.180.54.

Other host names such as naga-official.com, shop2cash.in, www.sowsf.com, yonbee.com and amarelasinternet.com share IPs with publicprogress.nl.

Name Servers

Two name servers carlos.ns.cloudflare.com and mary.ns.cloudflare.com handle the delegation for publicprogress.nl.

publicprogress.nl uses the same name server setup as other domains, such as slot-walletz.com, shibgift.com and 108thai.com.

publicprogress.nl at least partially shares name servers with other domains, for example dipiner.com, gamesbed.com, savona.lt, whipp3d.com and zqz.ca.

Host names with six IP numbers:

carlos.ns.cloudflare.com points to 2606:4700:58::a29f:2c70, 2803:f800:50::6ca2:c370, 2a06:98c1:50::ac40:2370, 108.162.195.112, 162.159.44.112 and 172.64.35.112.

mary.ns.cloudflare.com points to 2606:4700:50::adf5:3a86, 2803:f800:50::6ca2:c086, 2a06:98c1:50::ac40:2086, 108.162.192.134, 172.64.32.134 and 173.245.58.134.

Mail Servers

The smtp.rzone.de mail server handles publicprogress.nl.

publicprogress.nl shares the same mail server setup as other domains, including blosskinderfysiotherapie.nl, leenkruithof.nl, vakantieavontuur.com, mibedu.com and mx.52139745.xy.strato-hosting.eu.

smtp.rzone.de points to two IP numbers: 2a01:238:20a:202:50f0::2097 and 81.169.145.98.

publicprogress.nl - robtex.com