`hackettcollaborative.co.uk`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.245^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1021.ui-dns.de` ⭐
		A	2001:8d8:fe:53:0:d9a0:5015:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1021.ui-dns.de`
		A	217.160.80.21^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1021.ui-dns.de`
NS	`ns1021.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5115:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1021.ui-dns.biz`
		A	217.160.81.21^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1021.ui-dns.biz`
NS	`ns1021.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:5215:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1021.ui-dns.com`
		A	217.160.82.21^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ip-217-160-82-21.defastlink.net`
NS	`ns1021.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5315:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1021.ui-dns.org`
		A	217.160.83.21^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ip-217-160-83-21.defastlink.net`
MX	`mx00.ionos.de` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.de` ⭐
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`ip-217-72-192-67.defastlink.net`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1021.ui-dns.de`hostmaster@schlund.de 2016-04-20 #6

`co.uk`

	DNSSEC	⚠️ Not signed
	NS	`dns1.nic.uk` ⭐ ⚠️ Not in parent delegation
	NS	`dns2.nic.uk` ⚠️ Not in parent delegation
	NS	`dns3.nic.uk` ⚠️ Not in parent delegation
	NS	`dns4.nic.uk` ⚠️ Not in parent delegation
	NS	`nsa.nic.uk` ⚠️ Not in parent delegation
	NS	`nsb.nic.uk` ⚠️ Not in parent delegation
	NS	`nsc.nic.uk` ⚠️ Not in parent delegation
	NS	`nsd.nic.uk` ⚠️ Not in parent delegation
	SOA	`dns1.nic.uk`hostmaster@nominet.org.uk serial=1774689356

rank #171685 globally
rank #13470 in the tld
WOT: SAFE (74/100)

Same first word

hackettcollaborative.biz

hackettcollaborative.info

hackettcollaborative.co.uk

DNS History

15 records (8 active, 7 former)

●NSns1021.ui-dns.biz2026-03-19 → 2026-03-28 · 3 obs

○ 2017-04-09 13:27:40
● 2026-03-19 18:13:40
● 2026-03-28 09:35:30

●NSns1021.ui-dns.com2026-03-19 → 2026-03-28 · 3 obs

○ 2017-04-09 13:27:40
● 2026-03-19 18:13:40
● 2026-03-28 09:35:30

●NSns1021.ui-dns.de2026-03-19 → 2026-03-28 · 3 obs

○ 2017-04-09 13:27:40
● 2026-03-19 18:13:40
● 2026-03-28 09:35:30

●NSns1021.ui-dns.org2026-03-19 → 2026-03-28 · 3 obs

○ 2017-04-09 13:27:40
● 2026-03-19 18:13:40
● 2026-03-28 09:35:30

○NSns17.schlund.de2015-05-25 → 2017-04-09 · 4 obs

● 2015-05-25 12:56:04
● 2017-04-09 13:27:40
○ 2026-03-19 18:13:40
○ 2026-03-28 09:35:30

○NSns18.schlund.de2015-05-25 → 2017-04-09 · 4 obs

● 2015-05-25 12:56:04
● 2017-04-09 13:27:40
○ 2026-03-19 18:13:40
○ 2026-03-28 09:35:30

●MXmx00.ionos.de2026-03-19 → 2026-03-28 · 3 obs

○ 2017-04-09 13:27:40
● 2026-03-19 18:13:40
● 2026-03-28 09:35:30

○MXmx00.schlund.de2015-05-25 → 2017-04-09 · 4 obs

● 2015-05-25 12:56:04
● 2017-04-09 13:27:40
○ 2026-03-19 18:13:40
○ 2026-03-28 09:35:30

●MXmx01.ionos.de2026-03-19 → 2026-03-28 · 3 obs

○ 2017-04-09 13:27:40
● 2026-03-19 18:13:40
● 2026-03-28 09:35:30

○MXmx01.schlund.de2015-05-25 → 2017-04-09 · 4 obs

● 2015-05-25 12:56:04
● 2017-04-09 13:27:40
○ 2026-03-19 18:13:40
○ 2026-03-28 09:35:30

●A2001:8d8:100f:f000::2002026-03-28 → 2026-03-28 · 2 obs

○ 2026-03-19 18:13:40
● 2026-03-28 09:35:30

○A217.160.0.1852026-03-19 → 2026-03-19 · 3 obs

○ 2017-04-09 13:27:40
● 2026-03-19 18:13:40
○ 2026-03-28 09:35:30

●A217.160.0.2452026-03-28 → 2026-03-28 · 2 obs

○ 2026-03-19 18:13:40
● 2026-03-28 09:35:30

○A217.160.231.1822016-09-19 → 2017-04-09 · 5 obs

○ 2016-03-31 09:57:50
● 2016-09-19 06:22:38
● 2017-04-09 13:27:40
○ 2026-03-19 18:13:40
○ 2026-03-28 09:35:30

○A82.165.101.2212015-05-25 → 2016-03-31 · 4 obs

● 2015-05-25 12:56:04
● 2016-03-31 09:57:50
○ 2016-09-19 06:22:38
○ 2026-03-28 09:35:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
uk	nsb.nic.uk, dns4.nic.uk, nsd.nic.uk, nsc.nic.uk...	-
hackettcollaborative.co.uk	ns1021.ui-dns.de, ns1021.ui-dns.biz, ns1021.ui-dns.com, ns1021.ui-dns.org	-

✅ Authoritative Response

Server:217.160.80.21

NS records: ns1021.ui-dns.de, ns1021.ui-dns.biz, ns1021.ui-dns.com, ns1021.ui-dns.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hackettcollaborative.co.uk (unsigned zone)

⏱️ Timing

Total: 565ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.245`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1021.ui-dns.org, ns1021.ui-dns.com...`
MX	2	`mx01.ionos.de (pri: 10), mx00.ionos.de (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1021.ui-dns.de hostmaster.schlund.de`

Analysis

IP Addresses

hackettcollaborative.co.uk points to two IPs: 2001:8d8:100f:f000::200 and 217.160.0.245.

Other host names including chiodini.info, renewable-fuel.net, adrianhollister.co.uk, gierlings.net and robertstout.com share IP numbers with hackettcollaborative.co.uk.

Name Servers

hackettcollaborative.co.uk is delegated to four name servers: ns1021.ui-dns.biz, ns1021.ui-dns.com, ns1021.ui-dns.de and ns1021.ui-dns.org.

hackettcollaborative.co.uk at least partially shares name servers with other domains, including cus.info, zostera.de, blockval.io, prokativ.de and geferay.com.

These name servers are typically used together with the name servers ns1029.ui-dns.biz, ns1090.ui-dns.de, ns1052.ui-dns.de, ns1113.ui-dns.org, ns1079.ui-dns.biz, ns1121.ui-dns.com, ns1067.ui-dns.org, ns1077.ui-dns.org, ns1064.ui-dns.org and ns1109.ui-dns.de.

Hosts with two IP numbers:

Host ns1021.ui-dns.biz points to 2001:8d8:fe:53:0:d9a0:5115:100 and 217.160.81.21

Host ns1021.ui-dns.com points to 2001:8d8:fe:53:0:d9a0:5215:100 and 217.160.82.21

Host ns1021.ui-dns.de points to 2001:8d8:fe:53:0:d9a0:5015:100 and 217.160.80.21

Host ns1021.ui-dns.org points to 2001:8d8:fe:53:0:d9a0:5315:100 and 217.160.83.21

Mail Servers

hackettcollaborative.co.uk is handled by two mail servers: mx00.ionos.de and mx01.ionos.de.

hackettcollaborative.co.uk shares its mail server setup with other domains, including travito.de, chaipur.de, abacustica.com, raneri.de and sos-service.eu.

Host names with a single IP:

mx00.ionos.de points to 212.227.15.41.

mx01.ionos.de points to 217.72.192.67.

hackettcollaborative.co.uk - robtex.com