`multiplicity.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:1097^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:d5a7^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.16.151^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.213.167^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`rita.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a8c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rita.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rita.ns.cloudflare.com`
		A	108.162.192.140^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	172.64.32.140^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
		A	173.245.58.140^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rita.ns.cloudflare.com`
NS	`rohin.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c99^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rohin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c399^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rohin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2399^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rohin.ns.cloudflare.com`
		A	108.162.195.153^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rohin.ns.cloudflare.com`
		A	162.159.44.153^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rohin.ns.cloudflare.com`
		A	172.64.35.153^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rohin.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c07::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f26.1e100.net`
		A	2607:f8b0:4004:c07::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f27.1e100.net`
		A	2607:f8b0:4004:c1d::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f26.1e100.net`
		A	2607:f8b0:4004:c1d::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f27.1e100.net`
		A	142.251.167.26^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f26.1e100.net`
		A	142.251.167.27^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f27.1e100.net`
		A	172.253.62.26^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f26.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
		A	192.178.155.27^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f27.1e100.net`
TXT	`v=spf1 include:_spf.google.com include:_spf.createsend.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.16.151, 172.67.213.167
		IPv6 hints	2606:4700:3032::6815:1097, 2606:4700:3034::ac43:d5a7
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=99, name=cloudflare-ech.com
SOA	`rita.ns.cloudflare.com`dns@cloudflare.com serial=2410812962

`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

DNS History

9 records (7 active, 2 former)

●NSrita.ns.cloudflare.com2026-07-10 → 2026-08-09 · 2 obs

● 2026-07-10 19:22:44
● 2026-08-09 17:41:02

●NSrohin.ns.cloudflare.com2026-07-10 → 2026-08-09 · 2 obs

● 2026-07-10 19:22:44
● 2026-08-09 17:41:02

●MXsmtp.google.com2026-07-10 → 2026-08-09 · 3 obs

○ 2017-08-15 09:37:56
● 2026-07-10 19:22:44
● 2026-08-09 17:41:02

○MXyour-dns-needs-immediate-attention.dev2017-08-15 → 2017-08-15 · 3 obs

● 2017-08-15 09:37:56
○ 2026-07-10 19:22:44
○ 2026-08-09 17:41:02

●A104.21.16.1512026-07-10 → 2026-08-09 · 3 obs

○ 2017-08-15 09:37:56
● 2026-07-10 19:22:44
● 2026-08-09 17:41:02

○A127.0.53.532017-08-15 → 2017-08-15 · 3 obs

● 2017-08-15 09:37:56
○ 2026-07-10 19:22:44
○ 2026-08-09 17:41:02

●A172.67.213.1672026-07-10 → 2026-08-09 · 3 obs

○ 2017-08-15 09:37:56
● 2026-07-10 19:22:44
● 2026-08-09 17:41:02

●A2606:4700:3032::6815:10972026-07-10 → 2026-08-09 · 3 obs

○ 2017-08-15 09:37:56
● 2026-07-10 19:22:44
● 2026-08-09 17:41:02

●A2606:4700:3034::ac43:d5a72026-07-10 → 2026-08-09 · 3 obs

○ 2017-08-15 09:37:56
● 2026-07-10 19:22:44
● 2026-08-09 17:41:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
multiplicity.dev	rohin.ns.cloudflare.com, rita.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.140

NS records: rohin.ns.cloudflare.com, rita.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for multiplicity.dev (unsigned zone)

⏱️ Timing

Total: 517ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.213.167, 104.21.16.151`
AAAA	2	`2606:4700:3032::6815:1097, 2606:4700:3034::ac43:d5a7`
NS	2	`rita.ns.cloudflare.com, rohin.ns.cloudflare.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	1	`v=spf1 include:_spf.google.com include:_`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`rita.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

multiplicity.dev directs to four IP numbers, which are 104.21.16.151, 172.67.213.167, 2606:4700:3032::6815:1097 and 2606:4700:3034::ac43:d5a7.

Among the host names that share IP numbers with multiplicity.dev are www.ahmadiyya.mu, ahmadiyya.mu, jamilaart.com and two others.

Name Servers

DNS delegation for multiplicity.dev points to two name servers: rita.ns.cloudflare.com and rohin.ns.cloudflare.com.

multiplicity.dev has the same name server delegation as a number of other domains, such as thornbury.co.nz, mardyck.net, bikinbagus.com and two more.

There is at least partial name server overlap between multiplicity.dev and other domains — ygdhzs.com, kurianinternational.net, 9368x.com and two more among them.

The name servers kira.ns.cloudflare.com, andy.ns.cloudflare.com and tanner.ns.cloudflare.com are often found in combination with these name servers.

Host names resolving to 6 IP numbers:

rita.ns.cloudflare.com has IP addresses 108.162.192.140, 172.64.32.140 and 173.245.58.140, plus 3 other.

rohin.ns.cloudflare.com has IP addresses 108.162.195.153, 162.159.44.153 and 172.64.35.153, plus 3 other.

Mail Servers

multiplicity.dev routes its mail through a single mail server, smtp.google.com.

multiplicity.dev has the same mail server arrangement as a number of other domains, for example grandeclair.com, prodimax.ca, lnraudio.com and two more.

multiplicity.dev shares at least some of its mail servers with other domains — for example stylavo.com, lebob.fr, prener.com and two more.

smtp.google.com directs to 9 IP numbers, including 142.251.167.26, 142.251.167.27 and 172.253.62.26, along with 6 other.

multiplicity.dev - robtex.com