proofnow.com - dns.ninja

`proofnow.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::ac43:a34b^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:22a9^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.34.169^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.163.75^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`anastasia.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26e3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anastasia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2e3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`anastasia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22e3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`anastasia.ns.cloudflare.com`
		A	108.162.194.227^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anastasia.ns.cloudflare.com`
		A	162.159.38.227^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anastasia.ns.cloudflare.com`
		A	172.64.34.227^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`anastasia.ns.cloudflare.com`
NS	`quincy.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c27^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`quincy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c327^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`quincy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2327^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`quincy.ns.cloudflare.com`
		A	108.162.195.39^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`quincy.ns.cloudflare.com`
		A	162.159.44.39^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`quincy.ns.cloudflare.com`
		A	172.64.35.39^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`quincy.ns.cloudflare.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c0b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f26.1e100.net`
		A	2607:f8b0:4004:c0b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f27.1e100.net`
		A	2607:f8b0:4004:c17::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f26.1e100.net`
		A	2607:f8b0:4004:c27::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f27.1e100.net`
		A	142.250.31.26^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f26.1e100.net`
		A	142.250.31.27^{🇺🇸 Google142.250.31.0/24}
			PTR	`bj-in-f27.1e100.net`
		A	142.251.16.26^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f26.1e100.net`
		A	172.253.139.27^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f27.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
MX	`route2.mx.cloudflare.net`⁽⁵²⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁶⁶⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁶⁷⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`google-site-verification=pTa2EErCBpvLywm9rcpBsGjXVp-CSUnnBNDhWl2OhEc`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.34.169, 172.67.163.75
		IPv6 hints	2606:4700:3034::ac43:a34b, 2606:4700:3035::6815:22a9
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=107, name=cloudflare-ech.com
SOA	`anastasia.ns.cloudflare.com`dns@cloudflare.com serial=2406714254

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1782340855

Subdomains

api.proofnow.com

www.proofnow.com

Same first word

proofnow.com

DNS History

32 records (10 active, 22 former)

●NSanastasia.ns.cloudflare.com2026-02-17 → 2026-06-24 · 3 obs

○ 2017-04-07 08:00:32
● 2026-02-17 18:01:56
● 2026-06-24 22:57:12

○NSns.amgrafonline.com2008-01-20 → 2008-01-20 · 3 obs

● 2008-01-20 07:26:08
○ 2015-08-16 21:42:40
○ 2026-06-24 22:57:12

○NSns1.amgraf.com2008-01-20 → 2008-01-20 · 3 obs

● 2008-01-20 07:26:08
○ 2015-08-16 21:42:40
○ 2026-06-24 22:57:12

○NSns1.namebrightdns.com2015-12-05 → 2017-04-07 · 5 obs

○ 2015-08-16 21:42:40
● 2015-12-05 16:34:16
● 2017-04-07 08:00:32
○ 2026-02-17 18:01:56
○ 2026-06-24 22:57:12

○NSns2.namebrightdns.com2015-12-05 → 2017-04-07 · 5 obs

○ 2015-08-16 21:42:40
● 2015-12-05 16:34:16
● 2017-04-07 08:00:32
○ 2026-02-17 18:01:56
○ 2026-06-24 22:57:12

○NSns29.domaincontrol.com2015-08-16 → 2015-08-16 · 4 obs

○ 2008-01-20 07:26:08
● 2015-08-16 21:42:40
○ 2015-12-05 16:34:16
○ 2026-06-24 22:57:12

○NSns30.domaincontrol.com2015-08-16 → 2015-08-16 · 4 obs

○ 2008-01-20 07:26:08
● 2015-08-16 21:42:40
○ 2015-12-05 16:34:16
○ 2026-06-24 22:57:12

●NSquincy.ns.cloudflare.com2026-02-17 → 2026-06-24 · 3 obs

○ 2017-04-07 08:00:32
● 2026-02-17 18:01:56
● 2026-06-24 22:57:12

○MXmailstore1.secureserver.net2015-08-16 → 2015-08-16 · 4 obs

○ 2008-01-20 07:26:08
● 2015-08-16 21:42:40
○ 2015-12-05 16:34:16
○ 2026-06-24 22:57:12

●MXroute1.mx.cloudflare.net2026-02-17 → 2026-06-24 · 3 obs

○ 2015-12-05 16:34:16
● 2026-02-17 18:01:56
● 2026-06-24 22:57:12

●MXroute2.mx.cloudflare.net2026-02-17 → 2026-06-24 · 3 obs

○ 2015-12-05 16:34:16
● 2026-02-17 18:01:56
● 2026-06-24 22:57:12

●MXroute3.mx.cloudflare.net2026-02-17 → 2026-06-24 · 3 obs

○ 2015-12-05 16:34:16
● 2026-02-17 18:01:56
● 2026-06-24 22:57:12

●MXsmtp.google.com2026-02-17 → 2026-06-24 · 3 obs

○ 2015-12-05 16:34:16
● 2026-02-17 18:01:56
● 2026-06-24 22:57:12

○MXsmtp.secureserver.net2015-08-16 → 2015-08-16 · 4 obs

○ 2008-01-20 07:26:08
● 2015-08-16 21:42:40
○ 2015-12-05 16:34:16
○ 2026-06-24 22:57:12

●A104.21.34.1692026-02-17 → 2026-06-24 · 3 obs

○ 2017-04-07 08:00:32
● 2026-02-17 18:01:56
● 2026-06-24 22:57:12

○A107.23.198.2402016-09-11 → 2016-09-11 · 4 obs

○ 2016-03-24 13:39:22
● 2016-09-11 18:13:14
○ 2017-04-07 08:00:32
○ 2026-06-24 22:57:12

●A172.67.163.752026-02-17 → 2026-06-24 · 3 obs

○ 2017-04-07 08:00:32
● 2026-02-17 18:01:56
● 2026-06-24 22:57:12

●A2606:4700:3034::ac43:a34b2026-02-17 → 2026-06-24 · 3 obs

○ 2017-04-07 08:00:32
● 2026-02-17 18:01:56
● 2026-06-24 22:57:12

●A2606:4700:3035::6815:22a92026-02-17 → 2026-06-24 · 3 obs

○ 2017-04-07 08:00:32
● 2026-02-17 18:01:56
● 2026-06-24 22:57:12

○A50.63.202.572015-08-16 → 2015-08-16 · 4 obs

○ 2008-01-20 07:26:08
● 2015-08-16 21:42:40
○ 2015-12-05 16:34:16
○ 2026-06-24 22:57:12

○A52.204.129.222017-04-07 → 2017-04-07 · 4 obs

○ 2016-09-11 18:13:14
● 2017-04-07 08:00:32
○ 2026-02-17 18:01:56
○ 2026-06-24 22:57:12

○A52.206.43.2342016-09-11 → 2016-09-11 · 4 obs

○ 2016-03-24 13:39:22
● 2016-09-11 18:13:14
○ 2017-04-07 08:00:32
○ 2026-06-24 22:57:12

○A52.21.180.2332016-03-24 → 2016-03-24 · 4 obs

○ 2015-12-05 16:34:16
● 2016-03-24 13:39:22
○ 2016-09-11 18:13:14
○ 2026-06-24 22:57:12

○A52.3.120.902016-03-24 → 2016-03-24 · 4 obs

○ 2015-12-05 16:34:16
● 2016-03-24 13:39:22
○ 2016-09-11 18:13:14
○ 2026-06-24 22:57:12

○A52.4.72.1372016-09-11 → 2016-09-11 · 4 obs

○ 2016-03-24 13:39:22
● 2016-09-11 18:13:14
○ 2017-04-07 08:00:32
○ 2026-06-24 22:57:12

○A54.174.31.2542015-12-05 → 2015-12-05 · 4 obs

○ 2015-08-16 21:42:40
● 2015-12-05 16:34:16
○ 2016-03-24 13:39:22
○ 2026-06-24 22:57:12

○A54.208.74.2152015-12-05 → 2015-12-05 · 4 obs

○ 2015-08-16 21:42:40
● 2015-12-05 16:34:16
○ 2016-03-24 13:39:22
○ 2026-06-24 22:57:12

○A54.210.33.1902016-09-11 → 2016-09-11 · 4 obs

○ 2016-03-24 13:39:22
● 2016-09-11 18:13:14
○ 2017-04-07 08:00:32
○ 2026-06-24 22:57:12

○A54.236.123.2242016-09-11 → 2016-09-11 · 4 obs

○ 2016-03-24 13:39:22
● 2016-09-11 18:13:14
○ 2017-04-07 08:00:32
○ 2026-06-24 22:57:12

○A54.85.127.702017-04-07 → 2017-04-07 · 4 obs

○ 2016-09-11 18:13:14
● 2017-04-07 08:00:32
○ 2026-02-17 18:01:56
○ 2026-06-24 22:57:12

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-12-05 → 2016-09-11 · 4 obs

● 2015-12-05 16:34:16
● 2016-09-11 18:13:14
○ 2017-04-07 08:00:32
○ 2026-06-24 22:57:12

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-04-07 → 2017-04-07 · 4 obs

○ 2016-09-11 18:13:14
● 2017-04-07 08:00:32
○ 2026-02-17 18:01:56
○ 2026-06-24 22:57:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
proofnow.com	anastasia.ns.cloudflare.com, quincy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.227

NS records: anastasia.ns.cloudflare.com, quincy.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 243ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.34.169, 172.67.163.75`
AAAA	2	`2606:4700:3035::6815:22a9, 2606:4700:3034::ac43:a34b`
NS	2	`anastasia.ns.cloudflare.com, quincy.ns.cloudflare.com`
MX	4	`smtp.google.com (pri: 1), route2.mx.cloudflare.net (pri: 52)...`
TXT	2	`google-site-verification=pTa2EErCBpvLywm, v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`anastasia.ns.cloudflare.com dns.cloudfla`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (anastasia.ns.cloudflare.com, anastasia.ns.cloudflare.com, anastasia.ns.cloudflare.com...)

Analysis

Hierarchy

proofnow.com is the parent domain of api.proofnow.com and www.proofnow.com.

IP Addresses

proofnow.com points to the four IP addresses 104.21.34.169, 172.67.163.75, 2606:4700:3034::ac43:a34b and 2606:4700:3035::6815:22a9.

Additional host names — 0c23f92975f1.kiwishoponline.com.au, adene.io, arjunakula.com and two others — share IP numbers with proofnow.com.

Name Servers

proofnow.com has two authoritative name servers — anastasia.ns.cloudflare.com and quincy.ns.cloudflare.com.

proofnow.com shares its name server setup with other domains, including umg-marketing.com, firmesporhonduras.com, phpfoxdev.com and two others.

At least some of proofnow.com's name servers are shared with other domains, for example ubk-qs.com, 4k(0x736578)xx.net, tabtiang.com and two more.

These name servers are frequently paired with the name servers eva.ns.cloudflare.com, ace.ns.cloudflare.com, julissa.ns.cloudflare.com and two others.

Host names with 6 IP numbers:

anastasia.ns.cloudflare.com points to 108.162.194.227, 162.159.38.227, 172.64.34.227 and 3 other IP addresses.

quincy.ns.cloudflare.com points to 108.162.195.39, 162.159.44.39, 172.64.35.39 and 3 other IP addresses.

Mail Servers

The four mail servers for proofnow.com are smtp.google.com, route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

proofnow.com shares mail servers — at least in part — with other domains, including articolati.com, kissoondoyal.com, auerhahn-belzheim.de and two others.

Host names with 9 IP numbers:

smtp.google.com points to 142.250.31.26, 142.250.31.27, 142.251.16.26 and 6 other IP addresses.

Host names with 6 IP numbers:

route1.mx.cloudflare.net points to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net points to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net points to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.