`cleverkoeln.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:3834^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b1fe^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.56.52^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.177.254^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chance.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c21^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chance.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c321^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chance.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2321^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chance.ns.cloudflare.com`
		A	108.162.195.33^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chance.ns.cloudflare.com`
		A	162.159.44.33^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chance.ns.cloudflare.com`
		A	172.64.35.33^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chance.ns.cloudflare.com`
NS	`paige.ns.cloudflare.com`
		A	2606:4700:50::a29f:2626^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paige.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c226^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`paige.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2226^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`paige.ns.cloudflare.com`
		A	108.162.194.38^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paige.ns.cloudflare.com`
		A	162.159.38.38^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paige.ns.cloudflare.com`
		A	172.64.34.38^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paige.ns.cloudflare.com`
MX	`cleverkoeln-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:cc2c::^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-ma0pr01cu01000.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2c::1^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-ma0pr01cu01101.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2d::^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-pnzpr01cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:cc2d::1^{🇮🇳 Microsoft2a01:111:f000::/36}
			PTR	`mail-pnypr01cu00201.inbound.protection.outlook.com`
		A	52.101.144.0^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ma0pr01cu01000.inbound.protection.outlook.com`
		A	52.101.144.3^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ma0pr01cu01103.inbound.protection.outlook.com`
		A	52.101.145.0^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-pnzpr01cu00200.inbound.protection.outlook.com`
		A	52.101.145.2^{🇮🇳 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-pnypr01cu00202.inbound.protection.outlook.com`
TXT	`MS=ms52321807`
TXT	`v=spf1 include:spf.protection.outlook.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.56.52, 172.67.177.254
		IPv6 hints	2606:4700:3031::6815:3834, 2606:4700:3037::ac43:b1fe
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=5, name=cloudflare-ech.com
SOA	`chance.ns.cloudflare.com`dns@cloudflare.com serial=2397036066

`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=1776270227

Same first word

cleverkoeln.com

DNS History

19 records (7 active, 12 former)

●NSchance.ns.cloudflare.com2026-03-30 → 2026-04-15 · 3 obs

○ 2018-08-04 06:36:22
● 2026-03-30 17:26:00
● 2026-04-15 16:34:40

○NSns-de.1and1-dns.biz2016-12-21 → 2016-12-21 · 3 obs

● 2016-12-21 05:26:28
○ 2018-08-04 06:36:22
○ 2026-04-15 16:34:40

○NSns-de.1and1-dns.com2016-12-21 → 2016-12-21 · 3 obs

● 2016-12-21 05:26:28
○ 2018-08-04 06:36:22
○ 2026-04-15 16:34:40

○NSns-de.1and1-dns.de2016-12-21 → 2016-12-21 · 3 obs

● 2016-12-21 05:26:28
○ 2018-08-04 06:36:22
○ 2026-04-15 16:34:40

○NSns-de.1and1-dns.org2016-12-21 → 2016-12-21 · 3 obs

● 2016-12-21 05:26:28
○ 2018-08-04 06:36:22
○ 2026-04-15 16:34:40

○NSns1101.ui-dns.biz2018-08-04 → 2018-08-04 · 4 obs

○ 2016-12-21 05:26:28
● 2018-08-04 06:36:22
○ 2026-03-30 17:26:00
○ 2026-04-15 16:34:40

○NSns1101.ui-dns.com2018-08-04 → 2018-08-04 · 4 obs

○ 2016-12-21 05:26:28
● 2018-08-04 06:36:22
○ 2026-03-30 17:26:00
○ 2026-04-15 16:34:40

○NSns1101.ui-dns.de2018-08-04 → 2018-08-04 · 4 obs

○ 2016-12-21 05:26:28
● 2018-08-04 06:36:22
○ 2026-03-30 17:26:00
○ 2026-04-15 16:34:40

○NSns1101.ui-dns.org2018-08-04 → 2018-08-04 · 4 obs

○ 2016-12-21 05:26:28
● 2018-08-04 06:36:22
○ 2026-03-30 17:26:00
○ 2026-04-15 16:34:40

●NSpaige.ns.cloudflare.com2026-03-30 → 2026-04-15 · 3 obs

○ 2018-08-04 06:36:22
● 2026-03-30 17:26:00
● 2026-04-15 16:34:40

●MXcleverkoeln-com.mail.protection.outlook.com2026-03-30 → 2026-04-15 · 3 obs

○ 2018-08-04 06:36:22
● 2026-03-30 17:26:00
● 2026-04-15 16:34:40

○MXmx00.kundenserver.de2016-12-21 → 2018-08-04 · 4 obs

● 2016-12-21 05:26:28
● 2018-08-04 06:36:22
○ 2026-03-30 17:26:00
○ 2026-04-15 16:34:40

○MXmx01.kundenserver.de2016-12-21 → 2018-08-04 · 4 obs

● 2016-12-21 05:26:28
● 2018-08-04 06:36:22
○ 2026-03-30 17:26:00
○ 2026-04-15 16:34:40

●A104.21.56.522026-03-30 → 2026-04-15 · 3 obs

○ 2018-08-04 06:36:22
● 2026-03-30 17:26:00
● 2026-04-15 16:34:40

●A172.67.177.2542026-03-30 → 2026-04-15 · 3 obs

○ 2018-08-04 06:36:22
● 2026-03-30 17:26:00
● 2026-04-15 16:34:40

○A2001:8d8:1001:50a3:7a84:255a:214d:401b2016-12-21 → 2018-08-04 · 4 obs

● 2016-12-21 05:26:28
● 2018-08-04 06:36:22
○ 2026-03-30 17:26:00
○ 2026-04-15 16:34:40

○A212.227.247.372016-12-21 → 2018-08-04 · 4 obs

● 2016-12-21 05:26:28
● 2018-08-04 06:36:22
○ 2026-03-30 17:26:00
○ 2026-04-15 16:34:40

●A2606:4700:3031::6815:38342026-03-30 → 2026-04-15 · 3 obs

○ 2018-08-04 06:36:22
● 2026-03-30 17:26:00
● 2026-04-15 16:34:40

●A2606:4700:3037::ac43:b1fe2026-03-30 → 2026-04-15 · 3 obs

○ 2018-08-04 06:36:22
● 2026-03-30 17:26:00
● 2026-04-15 16:34:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net...	-
cleverkoeln.com	paige.ns.cloudflare.com, chance.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.38

NS records: paige.ns.cloudflare.com, chance.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cleverkoeln.com (unsigned zone)

⏱️ Timing

Total: 336ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.56.52, 172.67.177.254`
AAAA	2	`2606:4700:3037::ac43:b1fe, 2606:4700:3031::6815:3834`
NS	2	`chance.ns.cloudflare.com, paige.ns.cloudflare.com`
MX	1	`cleverkoeln-com.mail.protection.outlook.`
TXT	2	`MS=ms52321807, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chance.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

cleverkoeln.com maps to four IP numbers: 2606:4700:3031::6815:3834, 2606:4700:3037::ac43:b1fe, 104.21.56.52 and 172.67.177.254.

other host names include pedrinhotratores.com.br, sochi-lotos.ru, tejenetworko.work, cl1nic3-point.officeco.in.net and cosmo.ge; they share IP numbers with cleverkoeln.com.

Name Servers

Two name servers chance.ns.cloudflare.com and paige.ns.cloudflare.com handle the delegation for cleverkoeln.com.

cleverkoeln.com shares the same name server setup as other domains, for instance accountinghq.info, discountlots.net, thebestofficestaff.info, rutacenotes.com and graine-libre.com.

cleverkoeln.com at least partially shares name servers with other domains, for instance forsa.co.il, rn207.xyz, poe-cd.com, loymachedo.com and qipai481.com.

These name servers are commonly used with the following: sri.ns.cloudflare.com, mary.ns.cloudflare.com, hera.ns.cloudflare.com and sky.ns.cloudflare.com.

Six IP addresses per host:

chance.ns.cloudflare.com points to 2606:4700:58::a29f:2c21, 2803:f800:50::6ca2:c321, 2a06:98c1:50::ac40:2321, 108.162.195.33, 162.159.44.33 and 172.64.35.33; paige.ns.cloudflare.com points to 2606:4700:50::a29f:2626, 2803:f800:50::6ca2:c226, 2a06:98c1:50::ac40:2226, 108.162.194.38, 162.159.38.38 and 172.64.34.38

Mail Servers

cleverkoeln.com is handled by a single mail server, cleverkoeln-com.mail.protection.outlook.com.

Hostname cleverkoeln-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:cc2c::, 2a01:111:f403:cc2c::1, 2a01:111:f403:cc2d::, 2a01:111:f403:cc2d::1, 52.101.144.0, 52.101.144.3, 52.101.145.0 and 52.101.145.2.

cleverkoeln.com - robtex.com

cleverkoeln.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

Mail Servers

`cleverkoeln.com`

`com`