`koeln-poll.info`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:4791^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:917c^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.71.145^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.145.124^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bethany.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:261f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bethany.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c21f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bethany.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:221f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bethany.ns.cloudflare.com`
		A	108.162.194.31^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bethany.ns.cloudflare.com`
		A	162.159.38.31^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bethany.ns.cloudflare.com`
		A	172.64.34.31^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bethany.ns.cloudflare.com`
NS	`odin.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cd0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`odin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3d0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`odin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23d0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`odin.ns.cloudflare.com`
		A	108.162.195.208^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`odin.ns.cloudflare.com`
		A	162.159.44.208^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`odin.ns.cloudflare.com`
		A	172.64.35.208^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`odin.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.71.145, 172.67.145.124
		IPv6 hints	2606:4700:3033::6815:4791, 2606:4700:3035::ac43:917c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=133, name=cloudflare-ech.com
SOA	`bethany.ns.cloudflare.com`dns@cloudflare.com serial=2407340282

`info`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.info.afilias-nst.info` ⭐
	NS	`a2.info.afilias-nst.info`
	NS	`b0.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`b2.info.afilias-nst.org` ⚠️ Not in parent delegation
	NS	`c0.info.afilias-nst.info`
	NS	`d0.info.afilias-nst.org` ⚠️ Not in parent delegation
	SOA	`a0.info.afilias-nst.info`hostmaster@donuts.email serial=1784961226

Same first word

koeln-poll.info

DNS History

20 records (6 active, 14 former)

●NSbethany.ns.cloudflare.com2026-06-22 → 2026-07-25 · 3 obs

○ 2020-01-24 05:18:12
● 2026-06-22 20:10:36
● 2026-07-25 07:17:00

○NSns1057.ui-dns.biz2020-01-24 → 2020-01-24 · 4 obs

○ 2017-03-15 01:59:32
● 2020-01-24 05:18:12
○ 2026-06-22 20:10:36
○ 2026-07-25 07:17:00

○NSns1057.ui-dns.com2020-01-24 → 2020-01-24 · 4 obs

○ 2017-03-15 01:59:32
● 2020-01-24 05:18:12
○ 2026-06-22 20:10:36
○ 2026-07-25 07:17:00

○NSns1057.ui-dns.de2020-01-24 → 2020-01-24 · 4 obs

○ 2017-03-15 01:59:32
● 2020-01-24 05:18:12
○ 2026-06-22 20:10:36
○ 2026-07-25 07:17:00

○NSns1057.ui-dns.org2020-01-24 → 2020-01-24 · 4 obs

○ 2017-03-15 01:59:32
● 2020-01-24 05:18:12
○ 2026-06-22 20:10:36
○ 2026-07-25 07:17:00

○NSns39.1und1.de2015-07-12 → 2017-03-15 · 4 obs

● 2015-07-12 16:30:54
● 2017-03-15 01:59:32
○ 2020-01-24 05:18:12
○ 2026-07-25 07:17:00

○NSns40.1und1.de2015-07-12 → 2017-03-15 · 4 obs

● 2015-07-12 16:30:54
● 2017-03-15 01:59:32
○ 2020-01-24 05:18:12
○ 2026-07-25 07:17:00

●NSodin.ns.cloudflare.com2026-06-22 → 2026-07-25 · 3 obs

○ 2020-01-24 05:18:12
● 2026-06-22 20:10:36
● 2026-07-25 07:17:00

○MXmx00.kundenserver.de2015-07-12 → 2020-01-24 · 4 obs

● 2015-07-12 16:30:54
● 2020-01-24 05:18:12
○ 2026-06-22 20:10:36
○ 2026-07-25 07:17:00

○MXmx01.kundenserver.de2015-07-12 → 2020-01-24 · 4 obs

● 2015-07-12 16:30:54
● 2020-01-24 05:18:12
○ 2026-06-22 20:10:36
○ 2026-07-25 07:17:00

●A104.21.71.1452026-07-25 → 2026-07-25 · 2 obs

○ 2026-06-22 20:10:36
● 2026-07-25 07:17:00

●A172.67.145.1242026-07-25 → 2026-07-25 · 2 obs

○ 2026-06-22 20:10:36
● 2026-07-25 07:17:00

○A188.114.96.02026-06-22 → 2026-06-22 · 3 obs

○ 2020-01-24 05:18:12
● 2026-06-22 20:10:36
○ 2026-07-25 07:17:00

○A188.114.97.02026-06-22 → 2026-06-22 · 3 obs

○ 2020-01-24 05:18:12
● 2026-06-22 20:10:36
○ 2026-07-25 07:17:00

○A217.160.223.872016-07-08 → 2020-01-24 · 5 obs

○ 2016-02-29 14:00:42
● 2016-07-08 15:15:58
● 2020-01-24 05:18:12
○ 2026-06-22 20:10:36
○ 2026-07-25 07:17:00

●A2606:4700:3033::6815:47912026-07-25 → 2026-07-25 · 2 obs

○ 2026-06-22 20:10:36
● 2026-07-25 07:17:00

●A2606:4700:3035::ac43:917c2026-07-25 → 2026-07-25 · 2 obs

○ 2026-06-22 20:10:36
● 2026-07-25 07:17:00

○A2a06:98c1:3120::2026-06-22 → 2026-06-22 · 3 obs

○ 2020-01-24 05:18:12
● 2026-06-22 20:10:36
○ 2026-07-25 07:17:00

○A2a06:98c1:3121::2026-06-22 → 2026-06-22 · 3 obs

○ 2020-01-24 05:18:12
● 2026-06-22 20:10:36
○ 2026-07-25 07:17:00

○A82.165.94.52015-07-12 → 2016-02-29 · 4 obs

● 2015-07-12 16:30:54
● 2016-02-29 14:00:42
○ 2016-07-08 15:15:58
○ 2026-07-25 07:17:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
info	a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info	-
koeln-poll.info	bethany.ns.cloudflare.com, odin.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.31

NS records: bethany.ns.cloudflare.com, odin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koeln-poll.info (unsigned zone)

⏱️ Timing

Total: 1259ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.71.145, 172.67.145.124`
AAAA	2	`2606:4700:3033::6815:4791, 2606:4700:3035::ac43:917c`
NS	2	`bethany.ns.cloudflare.com, odin.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bethany.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

koeln-poll.info directs to four IP numbers, which are 104.21.71.145, 172.67.145.124, 2606:4700:3033::6815:4791 and 2606:4700:3035::ac43:917c.

Additional host names — free3dsky.com, sjzsiliao.com, 00036250.xyz and two others — share IP numbers with koeln-poll.info.

Name Servers

The NS records for koeln-poll.info delegate to bethany.ns.cloudflare.com and odin.ns.cloudflare.com.

koeln-poll.info shares its name server setup with other domains, including casinoloots-enligne.fr, wsbea.org, aemquickstart.in and two others.

The name servers of koeln-poll.info overlap at least partially with those of other domains — among them ktmachinery.com, accuconf.com, unitedplumbingco.net and two more.

These name servers commonly co-occur with the name servers desi.ns.cloudflare.com, byron.ns.cloudflare.com, eloise.ns.cloudflare.com and destiny.ns.cloudflare.com.

Host names with 6 IP numbers:

bethany.ns.cloudflare.com maps to 108.162.194.31, 162.159.38.31, 172.64.34.31 and 3 additional IP addresses.

odin.ns.cloudflare.com maps to 108.162.195.208, 162.159.44.208, 172.64.35.208 and 3 additional IP addresses.

koeln-poll.info - robtex.com

koeln-poll.info

info

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`koeln-poll.info`

`info`