`dutyhook.eu`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:52af^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:cc9e^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.82.175^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.204.158^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chin.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a54^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c054^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2054^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chin.ns.cloudflare.com`
		A	108.162.192.84^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chin.ns.cloudflare.com`
		A	172.64.32.84^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chin.ns.cloudflare.com`
		A	173.245.58.84^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chin.ns.cloudflare.com`
NS	`paul.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b87^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paul.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c187^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`paul.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2187^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`paul.ns.cloudflare.com`
		A	108.162.193.135^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paul.ns.cloudflare.com`
		A	172.64.33.135^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paul.ns.cloudflare.com`
		A	173.245.59.135^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paul.ns.cloudflare.com`
MX	`mail.dutyhook.eu` ⭐
		A	85.187.143.13^{🇺🇸 A2HOSTING85.187.140.0/22}
			PTR	`85.187.143.13.static.a2webhosting.com`
TXT	`google-site-verification=iNdjMI_FvHFUNzCpk4OG7h1nBAtxwKtMb2yljEjBLig`
TXT	`v=spf1 +a +mx +ip4:185.146.22.247 +include:spf.a2hosting.com +ip4:209.124.66....`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.82.175, 172.67.204.158
		IPv6	2606:4700:3031::6815:52af, 2606:4700:3031::ac43:cc9e
SOA	`chin.ns.cloudflare.com`dns@cloudflare.com serial=2399284240

`eu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`si.dns.eu` ⭐
	NS	`be.dns.eu`
	NS	`w.dns.eu`
	NS	`x.dns.eu`
	NS	`y.dns.eu`
	SOA	`si.dns.eu`tech@eurid.eu serial=1122818684

Same first word

dutyhook.eu

DNS History

19 records (7 active, 12 former)

○NSa.dns.gandi.net2015-07-05 → 2016-01-22 · 4 obs

● 2015-07-05 18:29:42
● 2016-01-22 21:08:44
○ 2016-04-23 14:02:58
○ 2026-03-31 09:03:48

○NSb.dns.gandi.net2015-07-05 → 2016-01-22 · 4 obs

● 2015-07-05 18:29:42
● 2016-01-22 21:08:44
○ 2016-04-23 14:02:58
○ 2026-03-31 09:03:48

○NSc.dns.gandi.net2015-07-05 → 2016-01-22 · 4 obs

● 2015-07-05 18:29:42
● 2016-01-22 21:08:44
○ 2016-04-23 14:02:58
○ 2026-03-31 09:03:48

●NSchin.ns.cloudflare.com2016-04-23 → 2026-03-31 · 3 obs

○ 2016-01-22 21:08:44
● 2016-04-23 14:02:58
● 2026-03-31 09:03:48

●NSpaul.ns.cloudflare.com2016-04-23 → 2026-03-31 · 3 obs

○ 2016-01-22 21:08:44
● 2016-04-23 14:02:58
● 2026-03-31 09:03:48

○MXalt1.aspmx.l.google.com2015-07-05 → 2015-11-07 · 4 obs

● 2015-07-05 18:29:42
● 2015-11-07 03:25:00
○ 2016-01-22 21:08:44
○ 2026-03-31 09:03:48

○MXalt2.aspmx.l.google.com2015-07-05 → 2015-11-07 · 4 obs

● 2015-07-05 18:29:42
● 2015-11-07 03:25:00
○ 2016-01-22 21:08:44
○ 2026-03-31 09:03:48

○MXaspmx.l.google.com2015-07-05 → 2015-11-07 · 4 obs

● 2015-07-05 18:29:42
● 2015-11-07 03:25:00
○ 2016-01-22 21:08:44
○ 2026-03-31 09:03:48

○MXaspmx2.googlemail.com2015-07-05 → 2015-11-07 · 4 obs

● 2015-07-05 18:29:42
● 2015-11-07 03:25:00
○ 2016-01-22 21:08:44
○ 2026-03-31 09:03:48

○MXaspmx3.googlemail.com2015-07-05 → 2015-11-07 · 4 obs

● 2015-07-05 18:29:42
● 2015-11-07 03:25:00
○ 2016-01-22 21:08:44
○ 2026-03-31 09:03:48

○MXaspmx4.googlemail.com2015-07-05 → 2015-11-07 · 4 obs

● 2015-07-05 18:29:42
● 2015-11-07 03:25:00
○ 2016-01-22 21:08:44
○ 2026-03-31 09:03:48

○MXaspmx5.googlemail.com2015-07-05 → 2015-11-07 · 4 obs

● 2015-07-05 18:29:42
● 2015-11-07 03:25:00
○ 2016-01-22 21:08:44
○ 2026-03-31 09:03:48

●MXmail.dutyhook.eu2016-01-22 → 2026-03-31 · 3 obs

○ 2015-11-07 03:25:00
● 2016-01-22 21:08:44
● 2026-03-31 09:03:48

●A104.21.82.1752026-03-06 → 2026-03-31 · 3 obs

○ 2018-01-25 21:41:50
● 2026-03-06 12:09:00
● 2026-03-31 09:03:48

●A172.67.204.1582026-03-06 → 2026-03-31 · 3 obs

○ 2018-01-25 21:41:50
● 2026-03-06 12:09:00
● 2026-03-31 09:03:48

○A209.124.67.2292016-04-23 → 2018-01-25 · 5 obs

○ 2016-01-22 21:08:44
● 2016-04-23 14:02:58
● 2018-01-25 21:41:50
○ 2026-03-06 12:09:00
○ 2026-03-31 09:03:48

○A217.146.74.1402015-07-05 → 2016-01-22 · 4 obs

● 2015-07-05 18:29:42
● 2016-01-22 21:08:44
○ 2016-04-23 14:02:58
○ 2026-03-31 09:03:48

●A2606:4700:3031::6815:52af2026-03-06 → 2026-03-31 · 3 obs

○ 2018-01-25 21:41:50
● 2026-03-06 12:09:00
● 2026-03-31 09:03:48

●A2606:4700:3031::ac43:cc9e2026-03-06 → 2026-03-31 · 3 obs

○ 2018-01-25 21:41:50
● 2026-03-06 12:09:00
● 2026-03-31 09:03:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
eu	be.dns.eu, x.dns.eu, y.dns.eu, w.dns.eu...	-
dutyhook.eu	paul.ns.cloudflare.com, chin.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.135

NS records: paul.ns.cloudflare.com, chin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dutyhook.eu (unsigned zone)

⏱️ Timing

Total: 758ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.204.158, 104.21.82.175`
AAAA	2	`2606:4700:3031::ac43:cc9e, 2606:4700:3031::6815:52af`
NS	2	`chin.ns.cloudflare.com, paul.ns.cloudflare.com`
MX	1	`mail.dutyhook.eu (pri: 10)`
TXT	2	`google-site-verification=iNdjMI_FvHFUNzC, v=spf1 +a +mx +ip4:185.146.22.247 +inclu`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chin.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

dutyhook.eu maps to four IP numbers: 2606:4700:3031::6815:52af, 2606:4700:3031::ac43:cc9e, 104.21.82.175 and 172.67.204.158.

Other host names, for instance londonpaintinggroup.com, hncgtuning.com, shsiyuan.com.cn, ulsterarchitecturalheritage.org.uk and www.frescocafeitalian.com share IP numbers with dutyhook.eu.

Name Servers

Two name servers chin.ns.cloudflare.com and paul.ns.cloudflare.com handle delegation for dutyhook.eu.

dutyhook.eu uses the same name server setup as other domains, including looklikee.com, mcmhost.com, dottorblaster.it and wayne-wong.com.

dutyhook.eu partially shares name servers with other domains; examples include 1653joycasino.com, krukkert.com, gohealth.in, roji.be and martinnormark.com.

These name servers are commonly used with scott.ns.cloudflare.com, kip.ns.cloudflare.com and hank.ns.cloudflare.com.

Host names with six IP numbers: chin.ns.cloudflare.com points to: 2606:4700:50::adf5:3a54, 2803:f800:50::6ca2:c054, 2a06:98c1:50::ac40:2054, 108.162.192.84, 172.64.32.84 and 173.245.58.84; paul.ns.cloudflare.com points to: 2606:4700:58::adf5:3b87, 2803:f800:50::6ca2:c187, 2a06:98c1:50::ac40:2187, 108.162.193.135, 172.64.33.135 and 173.245.59.135.

Mail Servers

dutyhook.eu is handled by a single mail server, mail.dutyhook.eu.

mail.dutyhook.eu points to a single IP: 85.187.143.13.

dutyhook.eu - robtex.com

dutyhook.eu

eu

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`dutyhook.eu`

`eu`