`kolnmesse.de`

DNSSEC	⚠️ Not signed
A	3.170.19.11^{🇺🇸 Amazon3.170.19.0/24}
		PTR	`server-3-170-19-11.iad61.r.cloudfront.net`
A	3.170.19.32^{🇺🇸 Amazon3.170.19.0/24}
A	3.170.19.46^{🇺🇸 Amazon3.170.19.0/24}
A	3.170.19.87^{🇺🇸 Amazon3.170.19.0/24}
NS	`ns-1761.awsdns-28.co.uk` ⭐
		A	2600:9000:5306:e100::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1761.awsdns-28.co.uk`
		A	205.251.198.225^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1761.awsdns-28.co.uk`
NS	`ns-1007.awsdns-61.net`
		A	2600:9000:5303:ef00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-1007.awsdns-61.net`
		A	205.251.195.239^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-1007.awsdns-61.net`
NS	`ns-1368.awsdns-43.org`
		A	2600:9000:5305:5800::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1368.awsdns-43.org`
		A	205.251.197.88^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1368.awsdns-43.org`
NS	`ns-449.awsdns-56.com`
		A	2600:9000:5301:c100::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-449.awsdns-56.com`
		A	205.251.193.193^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-449.awsdns-56.com`
MX	`mailin.koelnmesse.de` ⭐
		A	195.36.120.53^{🇩🇪 CC-SDC195.36.120.0/22 Computacenter AG & Co.oHG}
			PTR	`mailin.koelnmesse.de`
SOA	`ns-1761.awsdns-28.co.uk`awsdns-hostmaster@amazon.com serial=1

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1773553752

WOT: SAFE (61/100)

Same first word

kolnmesse.nl

kolnmesse.de

DNS History

34 records (9 active, 25 former)

●NSns-1007.awsdns-61.net2026-02-15 → 2026-03-18 · 3 obs

○ 2018-12-07 09:26:42
● 2026-02-15 20:59:02
● 2026-03-18 14:00:52

●NSns-1368.awsdns-43.org2026-02-15 → 2026-03-18 · 3 obs

○ 2018-12-07 09:26:42
● 2026-02-15 20:59:02
● 2026-03-18 14:00:52

●NSns-1761.awsdns-28.co.uk2026-02-15 → 2026-03-18 · 3 obs

○ 2018-12-07 09:26:42
● 2026-02-15 20:59:02
● 2026-03-18 14:00:52

●NSns-449.awsdns-56.com2026-02-15 → 2026-03-18 · 3 obs

○ 2018-12-07 09:26:42
● 2026-02-15 20:59:02
● 2026-03-18 14:00:52

○NSns1.hans.hosteurope.de2015-05-20 → 2018-12-07 · 4 obs

● 2015-05-20 19:38:58
● 2018-12-07 09:26:42
○ 2026-02-15 20:59:02
○ 2026-03-18 14:00:52

○NSns2.hans.hosteurope.de2015-05-20 → 2018-12-07 · 4 obs

● 2015-05-20 19:38:58
● 2018-12-07 09:26:42
○ 2026-02-15 20:59:02
○ 2026-03-18 14:00:52

●MXmailin.koelnmesse.de2015-05-20 → 2026-03-18 · 2 obs

● 2015-05-20 19:38:58
● 2026-03-18 14:00:52

○A128.65.210.2152015-10-12 → 2015-11-22 · 5 obs

○ 2015-05-20 19:38:58
● 2015-10-12 22:32:34
● 2015-11-22 23:36:30
○ 2016-06-22 19:03:38
○ 2026-03-18 14:00:52

○A13.33.153.1202026-02-17 → 2026-03-18 · 68 obs

○ 2026-02-16 11:22:58
● 2026-02-17 00:21:08
○ 2026-02-17 04:08:40
● 2026-02-17 07:45:54
○ 2026-02-17 10:32:46
● 2026-02-17 11:30:04
● 2026-02-17 12:05:16
○ 2026-02-17 17:00:12
○ 2026-02-18 19:51:50
● 2026-02-18 22:58:44
○ 2026-02-19 05:26:50
○ 2026-02-19 08:57:44
● 2026-02-19 09:52:32
● 2026-02-19 11:24:22
○ 2026-02-19 17:59:06
● 2026-02-19 19:20:48
● 2026-02-20 00:43:10
○ 2026-02-20 03:15:12
○ 2026-02-20 15:02:26
● 2026-02-20 16:45:34
○ 2026-02-21 01:25:10
● 2026-02-21 07:30:16
○ 2026-02-21 11:32:32
○ 2026-02-22 07:14:38
● 2026-02-22 22:24:44
● 2026-02-25 07:57:32
○ 2026-02-26 07:55:56
○ 2026-02-26 09:49:56
● 2026-02-26 11:19:14
● 2026-02-26 11:52:50
○ 2026-02-26 12:46:40
● 2026-02-26 13:55:26
○ 2026-02-26 18:17:00
● 2026-02-27 08:32:04
● 2026-03-01 11:57:58
○ 2026-03-01 16:56:58
○ 2026-03-03 01:33:14
● 2026-03-04 01:05:44
● 2026-03-06 02:48:08
○ 2026-03-06 23:42:24
● 2026-03-07 01:10:48
○ 2026-03-07 02:37:12
● 2026-03-07 03:10:50
○ 2026-03-07 05:13:26
● 2026-03-07 18:54:02
○ 2026-03-07 21:57:30
○ 2026-03-07 23:05:22
● 2026-03-08 06:37:04
○ 2026-03-08 19:32:26
● 2026-03-09 02:56:46
● 2026-03-10 09:45:50
○ 2026-03-12 14:25:24
○ 2026-03-12 23:47:10
● 2026-03-13 01:42:18
○ 2026-03-14 03:09:36
○ 2026-03-14 13:23:22
● 2026-03-14 14:14:18
● 2026-03-14 20:44:46
○ 2026-03-15 01:18:50
○ 2026-03-15 03:44:56
● 2026-03-15 06:54:48
○ 2026-03-16 03:52:34
○ 2026-03-16 06:33:12
● 2026-03-17 05:50:56
○ 2026-03-17 18:57:24
● 2026-03-18 02:25:24
● 2026-03-18 07:43:30
○ 2026-03-18 14:00:52

○A13.33.153.1262026-02-17 → 2026-03-18 · 68 obs

○A13.33.153.232026-02-17 → 2026-03-18 · 68 obs

○A13.33.153.592026-02-17 → 2026-03-18 · 68 obs

○A18.164.116.1072026-02-15 → 2026-03-07 · 9 obs

○ 2018-12-07 09:26:42
● 2026-02-15 20:59:02
○ 2026-02-15 23:26:18
● 2026-02-16 11:22:58
○ 2026-02-17 00:21:08
○ 2026-03-07 21:57:30
● 2026-03-07 23:05:22
○ 2026-03-08 06:37:04
○ 2026-03-18 14:00:52

○A18.164.116.112026-02-15 → 2026-03-07 · 9 obs

○A18.164.116.1292026-02-15 → 2026-03-07 · 9 obs

○A18.164.116.522026-02-15 → 2026-03-07 · 9 obs

○A18.172.89.1102026-03-16 → 2026-03-16 · 4 obs

○ 2026-03-16 03:52:34
● 2026-03-16 06:33:12
○ 2026-03-17 05:50:56
○ 2026-03-18 14:00:52

○A18.172.89.162026-03-16 → 2026-03-16 · 4 obs

○ 2026-03-16 03:52:34
● 2026-03-16 06:33:12
○ 2026-03-17 05:50:56
○ 2026-03-18 14:00:52

○A18.172.89.252026-03-16 → 2026-03-16 · 4 obs

○ 2026-03-16 03:52:34
● 2026-03-16 06:33:12
○ 2026-03-17 05:50:56
○ 2026-03-18 14:00:52

○A18.172.89.792026-03-16 → 2026-03-16 · 4 obs

○ 2026-03-16 03:52:34
● 2026-03-16 06:33:12
○ 2026-03-17 05:50:56
○ 2026-03-18 14:00:52

○A3.163.125.1262026-02-15 → 2026-03-17 · 42 obs

○ 2026-02-15 20:59:02
● 2026-02-15 23:26:18
○ 2026-02-16 11:22:58
○ 2026-02-17 07:45:54
● 2026-02-17 10:32:46
○ 2026-02-17 11:30:04
○ 2026-02-17 12:05:16
● 2026-02-17 17:00:12
○ 2026-02-18 14:33:56
○ 2026-02-19 05:26:50
● 2026-02-19 08:57:44
○ 2026-02-19 09:52:32
○ 2026-02-20 06:20:56
● 2026-02-20 15:02:26
○ 2026-02-20 16:45:34
● 2026-02-21 01:25:10
○ 2026-02-21 07:30:16
○ 2026-02-26 07:55:56
● 2026-02-26 09:49:56
○ 2026-02-26 11:19:14
○ 2026-02-26 13:55:26
● 2026-02-26 18:17:00
○ 2026-02-27 08:32:04
○ 2026-03-01 20:50:36
● 2026-03-02 05:51:18
○ 2026-03-03 01:33:14
○ 2026-03-07 18:54:02
● 2026-03-07 21:57:30
○ 2026-03-07 23:05:22
○ 2026-03-08 06:37:04
● 2026-03-08 19:32:26
○ 2026-03-09 02:56:46
○ 2026-03-12 14:25:24
● 2026-03-12 20:58:50
● 2026-03-12 23:47:10
○ 2026-03-13 01:42:18
● 2026-03-14 03:09:36
○ 2026-03-14 12:10:24
○ 2026-03-17 05:50:56
● 2026-03-17 18:57:24
○ 2026-03-18 02:25:24
○ 2026-03-18 14:00:52

○A3.163.125.242026-02-15 → 2026-03-17 · 42 obs

○A3.163.125.262026-02-15 → 2026-03-17 · 42 obs

○A3.163.125.492026-02-15 → 2026-03-17 · 42 obs

●A3.170.19.112026-02-17 → 2026-03-18 · 51 obs

○ 2026-02-15 20:59:02
○ 2026-02-17 00:21:08
● 2026-02-17 04:08:40
○ 2026-02-17 07:45:54
○ 2026-02-18 14:33:56
● 2026-02-18 17:10:42
● 2026-02-18 19:51:50
○ 2026-02-18 22:58:44
● 2026-02-19 05:26:50
○ 2026-02-19 08:57:44
○ 2026-02-19 11:24:22
● 2026-02-19 17:59:06
○ 2026-02-19 19:20:48
○ 2026-02-20 00:43:10
● 2026-02-20 03:15:12
● 2026-02-20 06:20:56
○ 2026-02-20 15:02:26
○ 2026-02-21 07:30:16
● 2026-02-21 11:32:32
● 2026-02-22 07:14:38
○ 2026-02-22 22:24:44
○ 2026-02-25 07:57:32
● 2026-02-26 07:55:56
○ 2026-02-26 09:49:56
○ 2026-02-26 11:52:50
● 2026-02-26 12:46:40
○ 2026-02-26 13:55:26
○ 2026-03-01 11:57:58
● 2026-03-01 16:56:58
● 2026-03-01 20:50:36
○ 2026-03-02 05:51:18
● 2026-03-03 01:33:14
○ 2026-03-04 01:05:44
○ 2026-03-06 02:48:08
● 2026-03-06 23:42:24
○ 2026-03-07 01:10:48
● 2026-03-07 02:37:12
○ 2026-03-07 03:10:50
● 2026-03-07 05:13:26
○ 2026-03-07 18:54:02
○ 2026-03-10 09:45:50
● 2026-03-12 14:25:24
○ 2026-03-12 20:58:50
○ 2026-03-14 20:44:46
● 2026-03-15 01:18:50
● 2026-03-15 03:44:56
○ 2026-03-15 06:54:48
● 2026-03-16 03:52:34
○ 2026-03-16 06:33:12
○ 2026-03-18 07:43:30
● 2026-03-18 14:00:52

●A3.170.19.322026-02-17 → 2026-03-18 · 51 obs

●A3.170.19.462026-02-17 → 2026-03-18 · 51 obs

●A3.170.19.872026-02-17 → 2026-03-18 · 51 obs

○A52.84.20.1182026-02-18 → 2026-03-14 · 8 obs

○ 2026-02-17 17:00:12
● 2026-02-18 14:33:56
○ 2026-02-18 17:10:42
○ 2026-03-14 03:09:36
● 2026-03-14 12:10:24
● 2026-03-14 13:23:22
○ 2026-03-14 14:14:18
○ 2026-03-18 14:00:52

○A52.84.20.162026-02-18 → 2026-03-14 · 8 obs

○ 2026-02-17 17:00:12
● 2026-02-18 14:33:56
○ 2026-02-18 17:10:42
○ 2026-03-14 03:09:36
● 2026-03-14 12:10:24
● 2026-03-14 13:23:22
○ 2026-03-14 14:14:18
○ 2026-03-18 14:00:52

○A52.84.20.812026-02-18 → 2026-03-14 · 8 obs

○ 2026-02-17 17:00:12
● 2026-02-18 14:33:56
○ 2026-02-18 17:10:42
○ 2026-03-14 03:09:36
● 2026-03-14 12:10:24
● 2026-03-14 13:23:22
○ 2026-03-14 14:14:18
○ 2026-03-18 14:00:52

○A52.84.20.822026-02-18 → 2026-03-14 · 8 obs

○ 2026-02-17 17:00:12
● 2026-02-18 14:33:56
○ 2026-02-18 17:10:42
○ 2026-03-14 03:09:36
● 2026-03-14 12:10:24
● 2026-03-14 13:23:22
○ 2026-03-14 14:14:18
○ 2026-03-18 14:00:52

○A80.237.193.2512016-06-22 → 2018-12-07 · 5 obs

○ 2015-11-22 23:36:30
● 2016-06-22 19:03:38
● 2018-12-07 09:26:42
○ 2026-02-15 20:59:02
○ 2026-03-18 14:00:52

○A80.237.193.2522015-05-20 → 2015-05-20 · 3 obs

● 2015-05-20 19:38:58
○ 2015-10-12 22:32:34
○ 2026-03-18 14:00:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
kolnmesse.de	ns-1761.awsdns-28.co.uk, ns-1007.awsdns-61.net, ns-449.awsdns-56.com, ns-1368.awsdns-43.org	-

✅ Authoritative Response

Server: 205.251.193.193

NS records: ns-1761.awsdns-28.co.uk, ns-1007.awsdns-61.net, ns-449.awsdns-56.com, ns-1368.awsdns-43.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kolnmesse.de (unsigned zone)

⏱️ Timing

Total: 787ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.170.19.46, 3.170.19.32...`
NS	4	`ns-1007.awsdns-61.net, ns-1368.awsdns-43.org...`
MX	1	`mailin.koelnmesse.de (pri: 10)`
SOA	1	`ns-1761.awsdns-28.co.uk awsdns-hostmaste`

Analysis

IP Addresses

Four IP numbers are pointed to by kolnmesse.de: 3.170.19.11, 3.170.19.32, 3.170.19.46 and 3.170.19.87.

other host names including westonfuller.com, intelligencevidyarthi.in, prevscience.com, shakespeare.family and vipbook.in share IP numbers with kolnmesse.de.

Name Servers

kolnmesse.de is delegated to four name servers: ns-449.awsdns-56.com, ns-1007.awsdns-61.net, ns-1368.awsdns-43.org and ns-1761.awsdns-28.co.uk.

kolnmesse.de at least partially shares name servers with other domains, for instance wixela.ca, spotahome.com, liftignitor.com, phones4retail.com and spogapferdesport.de.

These name servers are commonly used with ns-34.awsdns-04.com, ns-967.awsdns-56.net and ns-1315.awsdns-36.org.

Host names with two IP numbers:

ns-449.awsdns-56.com points to 2600:9000:5301:c100::1 and 205.251.193.193; ns-1007.awsdns-61.net points to 2600:9000:5303:ef00::1 and 205.251.195.239; ns-1368.awsdns-43.org points to 2600:9000:5305:5800::1 and 205.251.197.88; ns-1761.awsdns-28.co.uk points to 2600:9000:5306:e100::1 and 205.251.198.225.

Mail Servers

kolnmesse.de is handled by a single mail server, mailin.koelnmesse.de.

kolnmesse.de shares the same mail server setup as other domains, for instance spoga-gafa.com, bfi-photokina.de, fsb-cologne.com, gamescom-cologne.de and bildungsmesse.com.

kolnmesse.de shares some mail servers with other domains, at least partially, for instance aqu(0x616e616c)e.com, catalogue-shop-koelnmesse.com, photokina-cologne.com, interiordesign-cologne.com and intermot-business.com.

mailin.koelnmesse.de resolves to IP 195.36.120.53.

kolnmesse.de - robtex.com

kolnmesse.de

de

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`kolnmesse.de`

`de`