koolza.com - dns.ninja

`koolza.com`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::248^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0248.elastic-ssl.ui-r.com`
A	217.160.0.59^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1115.ui-dns.com` ⭐
		A	2607:f1c0:fe:53:185:132:34:115^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1115.ui-dns.com`
		A	185.132.34.115^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1115.ui-dns.com`
NS	`ns1115.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:115^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1115.ui-dns.biz`
		A	185.132.33.115^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1115.ui-dns.biz`
NS	`ns1115.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:115^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1115.ui-dns.de`
		A	185.132.32.115^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1115.ui-dns.de`
NS	`ns1115.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:115^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1115.ui-dns.org`
		A	185.132.35.115^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1115.ui-dns.org`
MX	`mx00.ionos.fr` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
		A	212.227.15.171^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.fr` ⭐
		A	212.227.15.188^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx01.kundenserver.de`
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1115.ui-dns.com`hostmaster@1and1.fr 2014-10-11 #15

`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=1786124629

Same first word

koolza.com

Similar names

koolaz.com

kalooz.com

azlook.com

alzook.com

koolaz.co.uk

lookaz.net

ozloka.co.nz

zalook.com

alzoko.com

zakool.com

ozalko.com

ozloka.com

kazolo.com

zoolka.nl

azloko.com

okloza.ru

kozola.xyz

kozola.org

lookza.com

lokazo.com

kozola.net

zoolak.com

kalozo.com

lookaz.com

lazoko.com

zookal.com

kazloo.com

lazook.com

DNS History

18 records (8 active, 10 former)

○NSns05.domaincontrol.com2008-11-12 → 2008-11-12 · 3 obs

● 2008-11-12 22:36:30
○ 2015-05-27 07:33:56
○ 2026-08-07 18:02:06

○NSns06.domaincontrol.com2008-11-12 → 2008-11-12 · 3 obs

● 2008-11-12 22:36:30
○ 2015-05-27 07:33:56
○ 2026-08-07 18:02:06

●NSns1115.ui-dns.biz2026-07-08 → 2026-08-07 · 3 obs

○ 2017-06-09 05:53:56
● 2026-07-08 14:19:38
● 2026-08-07 18:02:06

●NSns1115.ui-dns.com2026-07-08 → 2026-08-07 · 3 obs

○ 2017-06-09 05:53:56
● 2026-07-08 14:19:38
● 2026-08-07 18:02:06

●NSns1115.ui-dns.de2026-07-08 → 2026-08-07 · 3 obs

○ 2017-06-09 05:53:56
● 2026-07-08 14:19:38
● 2026-08-07 18:02:06

●NSns1115.ui-dns.org2026-07-08 → 2026-08-07 · 3 obs

○ 2017-06-09 05:53:56
● 2026-07-08 14:19:38
● 2026-08-07 18:02:06

○NSns61.1and1.fr2015-05-27 → 2017-06-09 · 5 obs

○ 2008-11-12 22:36:30
● 2015-05-27 07:33:56
● 2017-06-09 05:53:56
○ 2026-07-08 14:19:38
○ 2026-08-07 18:02:06

○NSns62.1and1.fr2015-05-27 → 2017-06-09 · 5 obs

○ 2008-11-12 22:36:30
● 2015-05-27 07:33:56
● 2017-06-09 05:53:56
○ 2026-07-08 14:19:38
○ 2026-08-07 18:02:06

○MXmailstore1.secureserver.net2008-11-12 → 2008-11-12 · 3 obs

● 2008-11-12 22:36:30
○ 2015-05-27 07:33:56
○ 2026-08-07 18:02:06

○MXmx00.1and1.fr2015-05-27 → 2017-06-09 · 5 obs

○ 2008-11-12 22:36:30
● 2015-05-27 07:33:56
● 2017-06-09 05:53:56
○ 2026-07-08 14:19:38
○ 2026-08-07 18:02:06

●MXmx00.ionos.fr2026-07-08 → 2026-08-07 · 3 obs

○ 2017-06-09 05:53:56
● 2026-07-08 14:19:38
● 2026-08-07 18:02:06

○MXmx01.1and1.fr2015-05-27 → 2017-06-09 · 5 obs

○ 2008-11-12 22:36:30
● 2015-05-27 07:33:56
● 2017-06-09 05:53:56
○ 2026-07-08 14:19:38
○ 2026-08-07 18:02:06

●MXmx01.ionos.fr2026-07-08 → 2026-08-07 · 3 obs

○ 2017-06-09 05:53:56
● 2026-07-08 14:19:38
● 2026-08-07 18:02:06

○MXsmtp.secureserver.net2008-11-12 → 2008-11-12 · 3 obs

● 2008-11-12 22:36:30
○ 2015-05-27 07:33:56
○ 2026-08-07 18:02:06

●A2001:8d8:100f:f000::2482026-07-08 → 2026-08-07 · 3 obs

○ 2017-06-09 05:53:56
● 2026-07-08 14:19:38
● 2026-08-07 18:02:06

●A217.160.0.592026-07-08 → 2026-08-07 · 3 obs

○ 2017-06-09 05:53:56
● 2026-07-08 14:19:38
● 2026-08-07 18:02:06

○A68.178.232.1002008-11-12 → 2008-11-12 · 3 obs

● 2008-11-12 22:36:30
○ 2015-05-27 07:33:56
○ 2026-08-07 18:02:06

○A82.165.226.1372015-05-27 → 2017-06-09 · 5 obs

○ 2008-11-12 22:36:30
● 2015-05-27 07:33:56
● 2017-06-09 05:53:56
○ 2026-07-08 14:19:38
○ 2026-08-07 18:02:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
koolza.com	ns1115.ui-dns.de, ns1115.ui-dns.biz, ns1115.ui-dns.org, ns1115.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.82.115

NS records: ns1115.ui-dns.de, ns1115.ui-dns.biz, ns1115.ui-dns.org, ns1115.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for koolza.com (unsigned zone)

⏱️ Timing

Total: 539ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.59`
AAAA	1	`2001:8d8:100f:f000::248`
NS	4	`ns1115.ui-dns.de, ns1115.ui-dns.biz...`
MX	2	`mx00.ionos.fr (pri: 10), mx01.ionos.fr (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1115.ui-dns.com hostmaster.1and1.fr`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1115.ui-dns.com, ns1115.ui-dns.com)

Analysis

IP Addresses

koolza.com has two IP addresses: 217.160.0.59 and 2001:8d8:100f:f000::248

fintube.eu, dss-uk.com, i2l.co.uk and two other host names share IP numbers with koolza.com.

Name Servers

The authoritative name servers for koolza.com are ns1115.ui-dns.biz, ns1115.ui-dns.com, ns1115.ui-dns.de and ns1115.ui-dns.org.

There is at least partial name server overlap between koolza.com and other domains — redline-delivery.com, enersition.com, flipflopmarketing.co.uk and two more among them.

These name servers regularly appear alongside ns65.1und1.de, ns66.1und1.de, ns1048.ui-dns.de and 6 other name servers in NS record sets.

All four hostnames — ns1115.ui-dns.biz, ns1115.ui-dns.com, ns1115.ui-dns.de and ns1115.ui-dns.org — resolve to two IP numbers apiece: ns1115.ui-dns.biz to 185.132.33.115 and 2607:f1c0:fe:53:185:132:33:115; ns1115.ui-dns.com to 185.132.34.115 and 2607:f1c0:fe:53:185:132:34:115; ns1115.ui-dns.de to 185.132.32.115 and 2607:f1c0:fe:53:185:132:32:115; ns1115.ui-dns.org to 185.132.35.115 and 2607:f1c0:fe:53:185:132:35:115.

Mail Servers

Mail for koolza.com is handled by two mail servers — mx00.ionos.fr and mx01.ionos.fr.

koolza.com uses an identical mail server configuration to several other domains — among them dcjeans.fr, lemalle.com, warstats.net and two more.

Some mail servers of koolza.com are also used by other domains, notably adhoc-reno.fr and stilla.fr.

The two host names mx00.ionos.fr and mx01.ionos.fr each have a pair of IP addresses: mx00.ionos.fr has 212.227.15.41 and 212.227.15.171, and mx01.ionos.fr has 212.227.15.188 and 217.72.192.67.