cryptup.net - dns.ninja

`cryptup.net`

DNSSEC	⚠️ Not signed
A	45.76.92.47^{🇩🇪 AS-VULTR45.76.80.0/20 Vultr Assigned Prefix}
		PTR	`45.76.92.47.vultrusercontent.com`
NS	`ns-786.awsdns-34.net` ⭐
		A	2600:9000:5303:1200::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-786.awsdns-34.net`
		A	205.251.195.18^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-786.awsdns-34.net`
NS	`ns-109.awsdns-13.com`
		A	2600:9000:5300:6d00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-109.awsdns-13.com`
		A	205.251.192.109^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-109.awsdns-13.com`
NS	`ns-1392.awsdns-46.org`
		A	2600:9000:5305:7000::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1392.awsdns-46.org`
		A	205.251.197.112^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1392.awsdns-46.org`
NS	`ns-1732.awsdns-24.co.uk`
		A	2600:9000:5306:c400::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1732.awsdns-24.co.uk`
		A	205.251.198.196^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1732.awsdns-24.co.uk`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1f::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f26.1e100.net`
		A	192.178.155.27^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
SOA	`ns-786.awsdns-34.net`awsdns-hostmaster@amazon.com serial=1

`net`

	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=1786313039

Same first word

cryptup.net

cryptup.com

cryptup.org

Similar names

upcrypt.com

DNS History

23 records (10 active, 13 former)

●NSns-109.awsdns-13.com2026-03-04 → 2026-08-09 · 3 obs

○ 2018-07-12 16:43:30
● 2026-03-04 10:34:28
● 2026-08-09 22:17:56

●NSns-1392.awsdns-46.org2026-03-04 → 2026-08-09 · 3 obs

○ 2018-07-12 16:43:30
● 2026-03-04 10:34:28
● 2026-08-09 22:17:56

●NSns-1732.awsdns-24.co.uk2026-03-04 → 2026-08-09 · 3 obs

○ 2018-07-12 16:43:30
● 2026-03-04 10:34:28
● 2026-08-09 22:17:56

●NSns-786.awsdns-34.net2026-03-04 → 2026-08-09 · 3 obs

○ 2018-07-12 16:43:30
● 2026-03-04 10:34:28
● 2026-08-09 22:17:56

○NSns77.domaincontrol.com2018-07-12 → 2018-07-12 · 3 obs

● 2018-07-12 16:43:30
○ 2026-03-04 10:34:28
○ 2026-08-09 22:17:56

○NSns78.domaincontrol.com2018-07-12 → 2018-07-12 · 3 obs

● 2018-07-12 16:43:30
○ 2026-03-04 10:34:28
○ 2026-08-09 22:17:56

●MXalt1.aspmx.l.google.com2026-03-04 → 2026-08-09 · 3 obs

○ 2018-07-12 16:43:30
● 2026-03-04 10:34:28
● 2026-08-09 22:17:56

●MXalt2.aspmx.l.google.com2026-03-04 → 2026-08-09 · 3 obs

○ 2018-07-12 16:43:30
● 2026-03-04 10:34:28
● 2026-08-09 22:17:56

●MXalt3.aspmx.l.google.com2026-03-04 → 2026-08-09 · 3 obs

○ 2018-07-12 16:43:30
● 2026-03-04 10:34:28
● 2026-08-09 22:17:56

●MXalt4.aspmx.l.google.com2026-03-04 → 2026-08-09 · 3 obs

○ 2018-07-12 16:43:30
● 2026-03-04 10:34:28
● 2026-08-09 22:17:56

●MXaspmx.l.google.com2026-03-04 → 2026-08-09 · 3 obs

○ 2018-07-12 16:43:30
● 2026-03-04 10:34:28
● 2026-08-09 22:17:56

○MXmailstore1.secureserver.net2018-07-12 → 2018-07-12 · 3 obs

● 2018-07-12 16:43:30
○ 2026-03-04 10:34:28
○ 2026-08-09 22:17:56

○MXsmtp.secureserver.net2018-07-12 → 2018-07-12 · 3 obs

● 2018-07-12 16:43:30
○ 2026-03-04 10:34:28
○ 2026-08-09 22:17:56

○A184.168.221.12018-07-12 → 2018-07-12 · 3 obs

● 2018-07-12 16:43:30
○ 2026-03-04 10:34:28
○ 2026-08-09 22:17:56

○A184.168.221.112018-07-12 → 2018-07-12 · 3 obs

● 2018-07-12 16:43:30
○ 2026-03-04 10:34:28
○ 2026-08-09 22:17:56

○A184.168.221.142018-07-12 → 2018-07-12 · 3 obs

● 2018-07-12 16:43:30
○ 2026-03-04 10:34:28
○ 2026-08-09 22:17:56

●A45.76.92.472026-03-04 → 2026-08-09 · 3 obs

○ 2018-07-12 16:43:30
● 2026-03-04 10:34:28
● 2026-08-09 22:17:56

○A50.63.202.162018-07-12 → 2018-07-12 · 3 obs

● 2018-07-12 16:43:30
○ 2026-03-04 10:34:28
○ 2026-08-09 22:17:56

○A50.63.202.182018-07-12 → 2018-07-12 · 3 obs

● 2018-07-12 16:43:30
○ 2026-03-04 10:34:28
○ 2026-08-09 22:17:56

○A50.63.202.192018-07-12 → 2018-07-12 · 3 obs

● 2018-07-12 16:43:30
○ 2026-03-04 10:34:28
○ 2026-08-09 22:17:56

○A50.63.202.252018-07-12 → 2018-07-12 · 3 obs

● 2018-07-12 16:43:30
○ 2026-03-04 10:34:28
○ 2026-08-09 22:17:56

○A50.63.202.302018-07-12 → 2018-07-12 · 3 obs

● 2018-07-12 16:43:30
○ 2026-03-04 10:34:28
○ 2026-08-09 22:17:56

○A50.63.202.92018-07-12 → 2018-07-12 · 3 obs

● 2018-07-12 16:43:30
○ 2026-03-04 10:34:28
○ 2026-08-09 22:17:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cryptup.net	ns-109.awsdns-13.com, ns-786.awsdns-34.net, ns-1732.awsdns-24.co.uk, ns-1392.awsdns-46.org	2 records

✅ Authoritative Response

Server:205.251.192.109

NS records: ns-109.awsdns-13.com, ns-786.awsdns-34.net, ns-1732.awsdns-24.co.uk, ns-1392.awsdns-46.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cryptup.net (unsigned zone)

⏱️ Timing

Total: 1642ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`45.76.92.47`
NS	4	`ns-109.awsdns-13.com, ns-1392.awsdns-46.org...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
SOA	1	`ns-786.awsdns-34.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-786.awsdns-34.net, ns-786.awsdns-34.net)

Analysis

IP Addresses

cryptup.net points to a single IP number: 45.76.92.47.

www.flowcrypt.com, flowcrypt.com, attester.flowcrypt.com and cryptup.org are among the host names that share IP numbers with cryptup.net.

Name Servers

cryptup.net has four authoritative name servers: ns-109.awsdns-13.com, ns-786.awsdns-34.net, ns-1392.awsdns-46.org and ns-1732.awsdns-24.co.uk.

cryptup.net shares at least some of its name servers with other domains, including bergstromlittle.com, cnntoken.io, awscloudhandson.com and two others.

The host names ns-109.awsdns-13.com, ns-786.awsdns-34.net, ns-1392.awsdns-46.org and ns-1732.awsdns-24.co.uk each resolve to two IP addresses: ns-109.awsdns-13.com resolves to 205.251.192.109 and 2600:9000:5300:6d00::1; ns-786.awsdns-34.net resolves to 205.251.195.18 and 2600:9000:5303:1200::1; ns-1392.awsdns-46.org resolves to 205.251.197.112 and 2600:9000:5305:7000::1; ns-1732.awsdns-24.co.uk resolves to 205.251.198.196 and 2600:9000:5306:c400::1.

Mail Servers

cryptup.net is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

cryptup.net shares mail servers — at least in part — with other domains, including videosoft.com, ns500758.ns500759.ns500758.ns500759.ns500735.ns500698.ns500735.ns500736.ns500708.ns500698.ns500698.ns500576.ns500576.ns500619.ns500576.trackreceptor.com, ns500759.ns500698.ns500698.ns500758.ns500698.ns500735.ns500698.ns500576.ns500698.ns500576.ns500686.ns500576.ns500576.trackreceptor.com and two others.

These mail servers are frequently paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com resolves to 192.178.155.27 and 2607:f8b0:4004:c1f::1a.

alt1.aspmx.l.google.com resolves to 192.178.234.27 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to 172.253.157.26 and 2a00:1450:400c:c23::1b.