divemap.uk - dns.ninja

`divemap.uk`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:df01^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:1141^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.17.65^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.223.1^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`doug.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`doug.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`doug.ns.cloudflare.com`
		A	108.162.193.159^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
		A	172.64.33.159^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
		A	173.245.59.159^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
NS	`rose.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rose.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rose.ns.cloudflare.com`
		A	108.162.192.141^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
		A	172.64.32.141^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
		A	173.245.58.141^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
MX	`in1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-08.messagingengine.com`
MX	`in2-smtp.messagingengine.com`⁽²⁰⁾
		A	202.12.124.216^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`google-site-verification=VRzSz8GH96HOZXEGjqtN3z0GOMDeXCXzoHwjxy_wxEI`
TXT	`google-site-verification=Ywon_sCg4a8JJ05-eB3EqCPwJDU2jD_2CJ2hAk9l_uc`
TXT	`v=spf1 include:spf.messagingengine.com ?all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.17.65, 172.67.223.1
		IPv6 hints	2606:4700:3033::ac43:df01, 2606:4700:3034::6815:1141
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=62, name=cloudflare-ech.com
SOA	`doug.ns.cloudflare.com`dns@cloudflare.com serial=2411101386

`uk`

	DNSSEC	🔒 Signed (DS record present)
	NS	`dns1.nic.uk` ⭐
	NS	`dns2.nic.uk`
	NS	`dns3.nic.uk`
	NS	`dns4.nic.uk`
	NS	`nsa.nic.uk`
	NS	`nsb.nic.uk`
	NS	`nsc.nic.uk`
	NS	`nsd.nic.uk`
	SOA	`dns1.nic.uk`hostmaster@nic.uk serial=1785819956

Subdomains

app.divemap.uk

Same first word

divemap.uk

divemap.com

divemap.de

Similar names

vpmedia.ru

pvmedia.org

medipav.eu

vpmedia.biz

medipav.com

mapdive.com

vpmedia.co.uk

pvmedia.com

pvmedia.nl

advipme.com

vpmedia.ch

vpmedia.net

mvpedia.de

vpmedia.eu

mapidev.it

vipmade.com

vpmedia.co

midvape.com

vpmedia.vn

vidamep.com

medivpa.com

mediavp.com

mediavp.it

vpmedia.de

vpmedia.us

iampdev.com

pvmedia.de

vpmedia.com

pvmedia.ru

vpmedia.in

DNS History

10 records (8 active, 2 former)

●NSdoug.ns.cloudflare.com2026-02-20 → 2026-08-04 · 2 obs

● 2026-02-20 01:58:26
● 2026-08-04 05:18:50

●NSrose.ns.cloudflare.com2026-02-20 → 2026-08-04 · 2 obs

● 2026-02-20 01:58:26
● 2026-08-04 05:18:50

●MXin1-smtp.messagingengine.com2026-05-20 → 2026-08-04 · 2 obs

● 2026-05-20 09:05:42
● 2026-08-04 05:18:50

●MXin2-smtp.messagingengine.com2026-05-20 → 2026-08-04 · 2 obs

● 2026-05-20 09:05:42
● 2026-08-04 05:18:50

●A104.21.17.652026-02-20 → 2026-08-04 · 2 obs

● 2026-02-20 01:58:26
● 2026-08-04 05:18:50

●A172.67.223.12026-02-20 → 2026-08-04 · 2 obs

● 2026-02-20 01:58:26
● 2026-08-04 05:18:50

○A2606:4700:3030::6815:11412026-02-20 → 2026-05-22 · 4 obs

● 2026-02-20 01:58:26
● 2026-05-22 11:55:28
○ 2026-07-09 12:36:10
○ 2026-08-04 05:18:50

○A2606:4700:3032::ac43:df012026-02-20 → 2026-05-22 · 4 obs

● 2026-02-20 01:58:26
● 2026-05-22 11:55:28
○ 2026-07-09 12:36:10
○ 2026-08-04 05:18:50

●A2606:4700:3033::ac43:df012026-07-09 → 2026-08-04 · 3 obs

○ 2026-05-22 11:55:28
● 2026-07-09 12:36:10
● 2026-08-04 05:18:50

●A2606:4700:3034::6815:11412026-07-09 → 2026-08-04 · 3 obs

○ 2026-05-22 11:55:28
● 2026-07-09 12:36:10
● 2026-08-04 05:18:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
uk	dns1.nic.uk, dns3.nic.uk, nsc.nic.uk, nsa.nic.uk...	-
divemap.uk	rose.ns.cloudflare.com, doug.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.159

NS records: rose.ns.cloudflare.com, doug.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for divemap.uk (unsigned zone)

⏱️ Timing

Total: 1443ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.17.65, 172.67.223.1`
AAAA	2	`2606:4700:3033::ac43:df01, 2606:4700:3034::6815:1141`
NS	2	`doug.ns.cloudflare.com, rose.ns.cloudflare.com`
MX	2	`in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)`
TXT	3	`google-site-verification=VRzSz8GH96HOZXE, google-site-verification=Ywon_sCg4a8JJ05...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`doug.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

divemap.uk serves as the parent of app.divemap.uk.

IP Addresses

divemap.uk resolves to four IP addresses: 104.21.17.65, 172.67.223.1, 2606:4700:3033::ac43:df01 and 2606:4700:3034::6815:1141.

aurithonveloqi.com, compras.pereirabarreto.sp.gov.br, gritslab.com plus two other host names have IP numbers in common with divemap.uk.

Name Servers

divemap.uk uses two name servers for its delegation: doug.ns.cloudflare.com and rose.ns.cloudflare.com.

The name server configuration of divemap.uk is shared with other domains, for instance youinc.org, molecularflipbook.org, longviewinstitute.org and two others.

divemap.uk has at least partial name server overlap with other domains, such as levelx.de, millfields.worcs.sch.uk, mapenginepro.buzz and two others.

It is common to find these name servers paired with the name servers steven.ns.cloudflare.com, chan.ns.cloudflare.com, sky.ns.cloudflare.com and addilyn.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname doug.ns.cloudflare.com directs to 108.162.193.159, 172.64.33.159 and 173.245.59.159 along with 3 other IP addresses.

Hostname rose.ns.cloudflare.com directs to 108.162.192.141, 172.64.32.141 and 173.245.58.141 along with 3 other IP addresses.

Mail Servers

divemap.uk uses two mail servers, in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

The mail server setup of divemap.uk matches that of other domains such as toph.co, principalexh.x10.mx.pl, jail0145.vps.exonetric.net and two others.

Hosts with 8 IP addresses each:

Hostname in1-smtp.messagingengine.com directs to 103.168.172.216, 103.168.172.217 and 103.168.172.218 along with 5 other IP addresses.

Host names with four IP addresses:

in2-smtp.messagingengine.com has four IP addresses: 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.