`postern.org`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3035::ac43:82ea^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:9a9^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.9.169^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.130.234^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jeremy.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jeremy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jeremy.ns.cloudflare.com`
		A	108.162.193.180^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
		A	172.64.33.180^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
		A	173.245.59.180^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jeremy.ns.cloudflare.com`
NS	`michelle.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`michelle.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`michelle.ns.cloudflare.com`
		A	108.162.192.201^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
		A	172.64.32.201^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
		A	173.245.58.201^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
MX	`web0085.zxcs.nl` ⭐
		A	2a06:2ec0:1::85^{🇳🇱 AS-ZXCS2a06:2ec0::/32}
			PTR	`web0085.zxcs.nl`
		A	185.104.29.18^{🇳🇱 AS-ZXCS185.104.29.0/24}
			PTR	`web0085.zxcs.nl`
TXT	`apple-domain-verification=hZXmDtne8XtyqCTH`
TXT	`v=spf1 include:web0085.zxcs.nl -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.9.169, 172.67.130.234
		IPv6	2606:4700:3035::ac43:82ea, 2606:4700:3036::6815:9a9
SOA	`jeremy.ns.cloudflare.com`dns@cloudflare.com serial=2399198839

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1774436036

🔒 HSTS Preload (+subdomains)

Same first word

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DNS History

11 records (7 active, 4 former)

●NSjeremy.ns.cloudflare.com2026-02-26 → 2026-03-25 · 2 obs

● 2026-02-26 19:55:06
● 2026-03-25 11:12:24

●NSmichelle.ns.cloudflare.com2026-02-26 → 2026-03-25 · 2 obs

● 2026-02-26 19:55:06
● 2026-03-25 11:12:24

●MXweb0085.zxcs.nl2026-02-26 → 2026-03-25 · 2 obs

● 2026-02-26 19:55:06
● 2026-03-25 11:12:24

●A104.21.9.1692026-02-26 → 2026-03-25 · 5 obs

● 2026-02-26 19:55:06
● 2026-03-19 10:01:50
○ 2026-03-22 09:19:32
● 2026-03-25 11:12:22
● 2026-03-25 11:12:24

●A172.67.130.2342026-02-26 → 2026-03-25 · 5 obs

● 2026-02-26 19:55:06
● 2026-03-19 10:01:50
○ 2026-03-22 09:19:32
● 2026-03-25 11:12:22
● 2026-03-25 11:12:24

○A188.114.96.02026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-19 10:01:50
● 2026-03-22 09:19:32
○ 2026-03-25 11:12:22
○ 2026-03-25 11:12:24

○A188.114.97.02026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-19 10:01:50
● 2026-03-22 09:19:32
○ 2026-03-25 11:12:22
○ 2026-03-25 11:12:24

●A2606:4700:3035::ac43:82ea2026-02-26 → 2026-03-25 · 5 obs

● 2026-02-26 19:55:06
● 2026-03-19 10:01:50
○ 2026-03-22 09:19:32
● 2026-03-25 11:12:22
● 2026-03-25 11:12:24

●A2606:4700:3036::6815:9a92026-02-26 → 2026-03-25 · 5 obs

● 2026-02-26 19:55:06
● 2026-03-19 10:01:50
○ 2026-03-22 09:19:32
● 2026-03-25 11:12:22
● 2026-03-25 11:12:24

○A2a06:98c1:3120::2026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-19 10:01:50
● 2026-03-22 09:19:32
○ 2026-03-25 11:12:22
○ 2026-03-25 11:12:24

○A2a06:98c1:3121::2026-03-22 → 2026-03-22 · 4 obs

○ 2026-03-19 10:01:50
● 2026-03-22 09:19:32
○ 2026-03-25 11:12:22
○ 2026-03-25 11:12:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
postern.org	jeremy.ns.cloudflare.com, michelle.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.201

NS records: jeremy.ns.cloudflare.com, michelle.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 621ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.9.169, 172.67.130.234`
AAAA	2	`2606:4700:3036::6815:9a9, 2606:4700:3035::ac43:82ea`
NS	2	`jeremy.ns.cloudflare.com, michelle.ns.cloudflare.com`
MX	1	`web0085.zxcs.nl (pri: 0)`
TXT	2	`apple-domain-verification=hZXmDtne8XtyqC, v=spf1 include:web0085.zxcs.nl -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jeremy.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

Four IP numbers are pointed to by postern.org: 2606:4700:3035::ac43:82ea, 2606:4700:3036::6815:9a9, 104.21.9.169 and 172.67.130.234.

other host names including bitlyvip.com, narodna-vlada.org, arcblock.io, yuepaorenqi22.info and wordlewebsite.com share IP numbers with postern.org.

Name Servers

postern.org is delegated to two name servers jeremy.ns.cloudflare.com and michelle.ns.cloudflare.com.

postern.org shares the same name server setup as other domains, for instance billybets.jetzt, winzteronline.uk, cummunist.party, spinsofglorycasino.de and greatslotscasino.uk.

postern.org at least partially shares name servers with other domains, for instance gxsytjt.com, inbound.tw, elone.id, marineices.co.uk and isib.gov.tr.

These name servers are commonly used alongside joyce.ns.cloudflare.com and grannbo.ns.cloudflare.com.

Host names with six IP numbers:

Host name jeremy.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb4, 2803:f800:50::6ca2:c1b4, 2a06:98c1:50::ac40:21b4, 108.162.193.180, 172.64.33.180 and 173.245.59.180.

Host name michelle.ns.cloudflare.com points to: 2606:4700:50::adf5:3ac9, 2803:f800:50::6ca2:c0c9, 2a06:98c1:50::ac40:20c9, 108.162.192.201, 172.64.32.201 and 173.245.58.201.

Mail Servers

postern.org is handled by a single mail server, web0085.zxcs.nl.

postern.org shares the same mail server setup as other domains, for instance postern.nl.

web0085.zxcs.nl resolves to two IP numbers: 2a06:2ec0:1::85 and 185.104.29.18.

postern.org - robtex.com

postern.org

org

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`postern.org`

`org`