postquantum.one - dns.ninja

`postquantum.one`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:609c^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b880^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.96.156^{Cloudflare104.21.96.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.184.128^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ophelia.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26f8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ophelia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2f8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ophelia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22f8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ophelia.ns.cloudflare.com`
		A	108.162.194.248^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ophelia.ns.cloudflare.com`
		A	162.159.38.248^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ophelia.ns.cloudflare.com`
		A	172.64.34.248^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ophelia.ns.cloudflare.com`
NS	`yew.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c50^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yew.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c350^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yew.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2350^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yew.ns.cloudflare.com`
		A	108.162.195.80^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yew.ns.cloudflare.com`
		A	162.159.44.80^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yew.ns.cloudflare.com`
		A	172.64.35.80^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yew.ns.cloudflare.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.96.156, 172.67.184.128
		IPv6 hints	2606:4700:3036::6815:609c, 2606:4700:3037::ac43:b880
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=99, name=cloudflare-ech.com
SOA	`ophelia.ns.cloudflare.com`dns@cloudflare.com serial=2410022465

`one`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.one` ⭐
	NS	`b.nic.one`
	NS	`c.nic.one`
	NS	`x.nic.one`
	NS	`y.nic.one`
	NS	`z.nic.one`
	SOA	`a.nic.one`admin@tldns.godaddy serial=1785310379

Same first word

postquantum.one

postquantum.dev

postquantum.com

Similar names

quantumspot.co.uk

squantumpto.com

DNS History

13 records (11 active, 2 former)

●NSophelia.ns.cloudflare.com2026-03-26 → 2026-07-29 · 2 obs

● 2026-03-26 04:24:44
● 2026-07-29 08:05:40

●NSyew.ns.cloudflare.com2026-03-26 → 2026-07-29 · 2 obs

● 2026-03-26 04:24:44
● 2026-07-29 08:05:40

●MXeforward1.registrar-servers.com2026-03-26 → 2026-07-29 · 2 obs

● 2026-03-26 04:24:44
● 2026-07-29 08:05:40

●MXeforward2.registrar-servers.com2026-03-26 → 2026-07-29 · 2 obs

● 2026-03-26 04:24:44
● 2026-07-29 08:05:40

●MXeforward3.registrar-servers.com2026-03-26 → 2026-07-29 · 2 obs

● 2026-03-26 04:24:44
● 2026-07-29 08:05:40

●MXeforward4.registrar-servers.com2026-03-26 → 2026-07-29 · 2 obs

● 2026-03-26 04:24:44
● 2026-07-29 08:05:40

●MXeforward5.registrar-servers.com2026-03-26 → 2026-07-29 · 2 obs

● 2026-03-26 04:24:44
● 2026-07-29 08:05:40

●A104.21.96.1562026-03-26 → 2026-07-29 · 2 obs

● 2026-03-26 04:24:44
● 2026-07-29 08:05:40

●A172.67.184.1282026-03-26 → 2026-07-29 · 2 obs

● 2026-03-26 04:24:44
● 2026-07-29 08:05:40

○A2606:4700:3034::6815:609c2026-03-26 → 2026-03-31 · 3 obs

● 2026-03-26 04:24:44
● 2026-03-31 18:37:58
○ 2026-07-29 08:05:40

○A2606:4700:3034::ac43:b8802026-03-26 → 2026-03-31 · 3 obs

● 2026-03-26 04:24:44
● 2026-03-31 18:37:58
○ 2026-07-29 08:05:40

●A2606:4700:3036::6815:609c2026-07-29 → 2026-07-29 · 2 obs

○ 2026-03-31 18:37:58
● 2026-07-29 08:05:40

●A2606:4700:3037::ac43:b8802026-07-29 → 2026-07-29 · 2 obs

○ 2026-03-31 18:37:58
● 2026-07-29 08:05:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
one	a.nic.one, b.nic.one, c.nic.one, x.nic.one...	12 records
postquantum.one	yew.ns.cloudflare.com, ophelia.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.248

NS records: yew.ns.cloudflare.com, ophelia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for postquantum.one (unsigned zone)

⏱️ Timing

Total: 474ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.184.128, 104.21.96.156`
AAAA	2	`2606:4700:3036::6815:609c, 2606:4700:3037::ac43:b880`
NS	2	`ophelia.ns.cloudflare.com, yew.ns.cloudflare.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ophelia.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (a.nic.one, a.nic.one, b.nic.one...)

Analysis

IP Addresses

postquantum.one directs to four IP numbers, which are 104.21.96.156, 172.67.184.128, 2606:4700:3036::6815:609c and 2606:4700:3037::ac43:b880.

Additional host names — snyderforsyth.com, kdawbee.seafoodmall.net, flinkintion.info and two others — share IP numbers with postquantum.one.

Name Servers

DNS delegation for postquantum.one points to two name servers: ophelia.ns.cloudflare.com and yew.ns.cloudflare.com.

postquantum.one shares its name server setup with other domains, including civildignity.ru, wikiwand.com, livechatbot.net and two others.

The name servers of postquantum.one overlap at least partially with those of other domains — among them tkcrusher.com, noreste.net, co-wheels.uk and two more.

The name servers eve.ns.cloudflare.com, lynn.ns.cloudflare.com and julissa.ns.cloudflare.com are commonly seen alongside these name servers.

Host names with 6 IP numbers:

ophelia.ns.cloudflare.com has IP addresses 108.162.194.248, 162.159.38.248 and 172.64.34.248, plus 3 other.

yew.ns.cloudflare.com has IP addresses 108.162.195.80, 162.159.44.80 and 172.64.35.80, plus 3 other.

Mail Servers

Five mail servers handle postquantum.one: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

postquantum.one shares mail servers — at least in part — with other domains, including demercy.com, ninja-pickle.com, volcanturrialbalodge.com and two others.

These mail servers are frequently paired with the mail servers eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com.

Host names pointing to a single IP address:

eforward1.registrar-servers.com directs to 162.255.118.51.

eforward2.registrar-servers.com directs to 162.255.118.52.

eforward3.registrar-servers.com directs to 162.255.118.51.

eforward4.registrar-servers.com directs to 162.255.118.52.

eforward5.registrar-servers.com directs to 162.255.118.51.

eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com are host names that all point to 162.255.118.51.

Host names pointing to 162.255.118.52 IP addresses: eforward2.registrar-servers.com and eforward4.registrar-servers.com.