fiftysix.dev - dns.ninja

`fiftysix.dev`

DNSSEC	🔒 Signed (DS record present)
A	2606:50c0:8000::153^{🇺🇸 Fastly2606:50c0:8000::/48 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	2606:50c0:8001::153^{🇺🇸 Fastly2606:50c0:8001::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	2606:50c0:8002::153^{🇺🇸 Fastly2606:50c0:8002::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	2606:50c0:8003::153^{🇺🇸 Fastly2606:50c0:8003::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	185.199.108.153^{🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24}
A	185.199.109.153^{🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24}
A	185.199.110.153^{🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24}
A	185.199.111.153^{🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24}
NS	`andy.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b65^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c165^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`andy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2165^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`andy.ns.cloudflare.com`
		A	108.162.193.101^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
		A	172.64.33.101^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
		A	173.245.59.101^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`andy.ns.cloudflare.com`
NS	`jade.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jade.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jade.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jade.ns.cloudflare.com`
		A	108.162.192.167^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jade.ns.cloudflare.com`
		A	172.64.32.167^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jade.ns.cloudflare.com`
		A	173.245.58.167^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jade.ns.cloudflare.com`
MX	`in1-smtp.messagingengine.com` ⭐
		A	103.168.172.216^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-01.messagingengine.com`
		A	103.168.172.217^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-02.messagingengine.com`
		A	103.168.172.218^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-03.messagingengine.com`
		A	103.168.172.219^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-04.messagingengine.com`
		A	103.168.172.220^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-05.messagingengine.com`
		A	103.168.172.221^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-06.messagingengine.com`
		A	103.168.172.222^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`phl-mx-07.messagingengine.com`
		A	103.168.172.223^{🇺🇸 FASTMAILPTYLTD-AS-AP103.168.172.0/24 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^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-01.messagingengine.com`
		A	202.12.124.217^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-02.messagingengine.com`
		A	202.12.124.218^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-03.messagingengine.com`
		A	202.12.124.219^{FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street}
			PTR	`stl-mx-04.messagingengine.com`
TXT	`v=spf1 include:spf.messagingengine.com ?all`
SOA	`andy.ns.cloudflare.com`dns@cloudflare.com serial=2407564283

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

fiftysix.co.nz

fiftysix.fr

fiftysix.org

fiftysix.de

fiftysix.dev

fiftysix.io

fiftysix.com.br

fiftysix.it

fiftysix.dk

fiftysix.com.au

fiftysix.nl

fiftysix.com

fiftysix.eu

Similar names

sixfifty.co.uk

sixfifty.net

sixfifty.io

sixfifty.com

sixfifty.ca

DNS History

12 records (12 active, 0 former)

●NSandy.ns.cloudflare.com2026-03-20 → 2026-06-24 · 2 obs

● 2026-03-20 22:25:32
● 2026-06-24 11:09:08

●NSjade.ns.cloudflare.com2026-03-20 → 2026-06-24 · 2 obs

● 2026-03-20 22:25:32
● 2026-06-24 11:09:08

●MXin1-smtp.messagingengine.com2026-03-20 → 2026-06-24 · 2 obs

● 2026-03-20 22:25:32
● 2026-06-24 11:09:08

●MXin2-smtp.messagingengine.com2026-03-20 → 2026-06-24 · 2 obs

● 2026-03-20 22:25:32
● 2026-06-24 11:09:08

●A185.199.108.1532026-03-20 → 2026-06-24 · 2 obs

● 2026-03-20 22:25:32
● 2026-06-24 11:09:08

●A185.199.109.1532026-03-20 → 2026-06-24 · 2 obs

● 2026-03-20 22:25:32
● 2026-06-24 11:09:08

●A185.199.110.1532026-03-20 → 2026-06-24 · 2 obs

● 2026-03-20 22:25:32
● 2026-06-24 11:09:08

●A185.199.111.1532026-03-20 → 2026-06-24 · 2 obs

● 2026-03-20 22:25:32
● 2026-06-24 11:09:08

●A2606:50c0:8000::1532026-03-20 → 2026-06-24 · 2 obs

● 2026-03-20 22:25:32
● 2026-06-24 11:09:08

●A2606:50c0:8001::1532026-03-20 → 2026-06-24 · 2 obs

● 2026-03-20 22:25:32
● 2026-06-24 11:09:08

●A2606:50c0:8002::1532026-03-20 → 2026-06-24 · 2 obs

● 2026-03-20 22:25:32
● 2026-06-24 11:09:08

●A2606:50c0:8003::1532026-03-20 → 2026-06-24 · 2 obs

● 2026-03-20 22:25:32
● 2026-06-24 11:09:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com...	-
fiftysix.dev	jade.ns.cloudflare.com, andy.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.101

NS records: jade.ns.cloudflare.com, andy.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 557ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`185.199.111.153, 185.199.108.153...`
AAAA	4	`2606:50c0:8000::153, 2606:50c0:8002::153...`
NS	2	`andy.ns.cloudflare.com, jade.ns.cloudflare.com`
MX	2	`in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)`
TXT	1	`v=spf1 include:spf.messagingengine.com ?`
SOA	1	`andy.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

fiftysix.dev directs to 8 IP numbers: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 5 other.

Two other host names, along with tolooco.github.io, btc-guy.com and chenxuan0000.github.io, also share IP numbers with fiftysix.dev.

Name Servers

fiftysix.dev has two authoritative name servers — andy.ns.cloudflare.com and jade.ns.cloudflare.com.

fiftysix.dev shares its NS records with other domains, for example 12caoaa.com, nyimbompya.com, 6caopp.com and two others.

There is at least partial name server overlap between fiftysix.dev and other domains — 0827fcw.com, rscgraphics.com, construtorahabitat.com and two more among them.

These name servers are routinely deployed together with the name servers zariyah.ns.cloudflare.com.

DNS names with 6 IP addresses:

andy.ns.cloudflare.com points to 108.162.193.101, 172.64.33.101, 173.245.59.101 and 3 other IP addresses.

jade.ns.cloudflare.com points to 108.162.192.167, 172.64.32.167, 173.245.58.167 and 3 other IP addresses.

Mail Servers

fiftysix.dev is served by two mail servers, in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

Among the domains sharing a mail server setup with fiftysix.dev are liamatkin.com, rool.me, gilltronix.com and two others.

fiftysix.dev and other domains — drandy.org for instance — share at least some mail servers.

DNS names with 8 IP addresses:

in1-smtp.messagingengine.com points to 103.168.172.216, 103.168.172.217, 103.168.172.218 and 5 other IP addresses.

Host names that resolve to four IP numbers:

in2-smtp.messagingengine.com resolves to four IP addresses — 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.