`craigslist.us.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:2f49^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:aaa7^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.47.73^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.170.167^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`melina.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26b8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2b8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`melina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22b8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`melina.ns.cloudflare.com`
		A	108.162.194.184^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melina.ns.cloudflare.com`
		A	162.159.38.184^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melina.ns.cloudflare.com`
		A	172.64.34.184^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melina.ns.cloudflare.com`
NS	`stan.ns.cloudflare.com`
		A	2606:4700:58::adf5:3beb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1eb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`stan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21eb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`stan.ns.cloudflare.com`
		A	108.162.193.235^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
		A	172.64.33.235^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
		A	173.245.59.235^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stan.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.47.73, 172.67.170.167
		IPv6 hints	2606:4700:3031::6815:2f49, 2606:4700:3034::ac43:aaa7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=3, name=cloudflare-ech.com
SOA	`melina.ns.cloudflare.com`dns@cloudflare.com serial=2410604107

`us.org`

	DNSSEC	🔒 Signed (DS record present)
	A	54.153.56.183^{🇺🇸 Amazon54.153.0.0/17 EC2 SFO prefix}
	NS	`ns0.centralnic.net` ⭐
	NS	`ns1.centralnic.net`
	NS	`ns2.centralnic.net`
	NS	`ns3.centralnic.net`
	NS	`ns4.centralnic.net`
	MX	`aspmx.l.google.com` ⭐
	MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
	MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
	MX	`aspmx2.googlemail.com`⁽³⁰⁾
	MX	`aspmx3.googlemail.com`⁽³⁰⁾
	MX	`aspmx4.googlemail.com`⁽³⁰⁾
	MX	`aspmx5.googlemail.com`⁽³⁰⁾
	TXT	`v=spf1 -all`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=174372

rank #1197 globally
rank #156 in the tld
⚠️ On DNS blocklist: spam-tlds
WOT: SAFE (50/100)
📈 Tranco rank: #4,194

Same first word

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craigslist.mobi

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craigslist.org.ph

Similar names

DNS History

6 records (6 active, 0 former)

●NSmelina.ns.cloudflare.com2026-08-01 → 2026-08-07 · 2 obs

● 2026-08-01 02:40:38
● 2026-08-07 23:45:02

●NSstan.ns.cloudflare.com2026-08-01 → 2026-08-07 · 2 obs

● 2026-08-01 02:40:38
● 2026-08-07 23:45:02

●A104.21.47.732026-08-01 → 2026-08-07 · 2 obs

● 2026-08-01 02:40:38
● 2026-08-07 23:45:02

●A172.67.170.1672026-08-01 → 2026-08-07 · 2 obs

● 2026-08-01 02:40:38
● 2026-08-07 23:45:02

●A2606:4700:3031::6815:2f492026-08-01 → 2026-08-07 · 2 obs

● 2026-08-01 02:40:38
● 2026-08-07 23:45:02

●A2606:4700:3034::ac43:aaa72026-08-01 → 2026-08-07 · 2 obs

● 2026-08-01 02:40:38
● 2026-08-07 23:45:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
us.org	ns1.centralnic.net, ns4.centralnic.net, ns3.centralnic.net, ns2.centralnic.net	-
craigslist.us.org	stan.ns.cloudflare.com, melina.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.184

NS records: stan.ns.cloudflare.com, melina.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for craigslist.us.org (unsigned zone)

⏱️ Timing

Total: 2362ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.170.167, 104.21.47.73`
AAAA	2	`2606:4700:3034::ac43:aaa7, 2606:4700:3031::6815:2f49`
NS	2	`melina.ns.cloudflare.com, stan.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`melina.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

craigslist.us.org points to the four IP addresses 104.21.47.73, 172.67.170.167, 2606:4700:3031::6815:2f49 and 2606:4700:3034::ac43:aaa7.

shashat.org, www.horus-hamburg.de, www.camerahot.com and two other host names share IP numbers with craigslist.us.org.

Name Servers

craigslist.us.org is delegated to two name servers: melina.ns.cloudflare.com and stan.ns.cloudflare.com.

craigslist.us.org uses the same name servers as several other domains — among them cs-kings.com, cs-kings.biz, uisusu.com and two more.

There is at least partial name server overlap between craigslist.us.org and other domains — qihy.cn, yongyiyuan.com, finishtherace.net and two more among them.

The name servers sneh.ns.cloudflare.com, poppy.ns.cloudflare.com and max.ns.cloudflare.com are often found in combination with these name servers.

Hostnames that resolve to 6 IP addresses:

melina.ns.cloudflare.com resolves to 108.162.194.184, 162.159.38.184, 172.64.34.184 and 3 other IP addresses.

stan.ns.cloudflare.com resolves to 108.162.193.235, 172.64.33.235, 173.245.59.235 and 3 other IP addresses.

craigslist.us.org - robtex.com