graypen.com - dns.ninja

`graypen.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:b499^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:337e^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.51.126^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.180.153^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cory.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b5d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cory.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c15d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cory.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:215d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cory.ns.cloudflare.com`
		A	108.162.193.93^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cory.ns.cloudflare.com`
		A	172.64.33.93^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cory.ns.cloudflare.com`
		A	173.245.59.93^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cory.ns.cloudflare.com`
NS	`sofia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3adf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0df^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sofia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20df^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sofia.ns.cloudflare.com`
		A	108.162.192.223^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
		A	172.64.32.223^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
		A	173.245.58.223^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sofia.ns.cloudflare.com`
MX	`d212923.a.ess.uk.barracudanetworks.com` ⭐
		A	18.133.136.186^{🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix}
			PTR	`mail.ess.uk.barracuda.com`
		A	18.133.136.187^{🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix}
			PTR	`mail.ess.uk.barracuda.com`
		A	18.133.136.188^{🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix}
			PTR	`mail.ess.uk.barracuda.com`
MX	`d212923.b.ess.uk.barracudanetworks.com` ⭐
		A	18.133.136.186^{🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix}
			PTR	`mail.ess.uk.barracuda.com`
		A	18.133.136.187^{🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix}
			PTR	`mail.ess.uk.barracuda.com`
		A	18.133.136.188^{🇬🇧 Amazon18.132.0.0/14 EC2 LHR prefix}
			PTR	`mail.ess.uk.barracuda.com`
TXT	`150572ef8a3b16a9d83696d7ef5a9568`
TXT	`65e3b923c524ebbca702b976a4ed43b9`
TXT	`MS=ms57900565`
TXT	`avsIqFhPP+/65xQTKGHTRfMrQOcZ9qeGynVo3E+zuPdE1aIZVeocLD4SUlXTImi7NFyNqm7BsGvTn...`
TXT	`google-site-verification=lvgW_dtgQBGCB_9bhaUcpp3RcuX0BJJLrInaZym7zB0`
TXT	`nitro-verification-code=LTcxNTg2NzczOTkxNDE3MDcwNA==`
TXT	`v=spf1 ip4:77.221.164.102 include:spf.protection.outlook.com include:spf.ess....`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.51.126, 172.67.180.153
		IPv6 hints	2606:4700:3033::ac43:b499, 2606:4700:3034::6815:337e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=132, name=cloudflare-ech.com
SOA	`cory.ns.cloudflare.com`dns@cloudflare.com serial=2407255007

`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=1783990422

Subdomains

smtp.graypen.com

Same first word

graypen.com

graypen.co.uk

graypen.nl

Similar names

peyrang.com

peyrang.net

panergy.at

panergy.com

repagyn.net

yangrep.com

apnergy.com

ngpayer.com

panergy.ca

napergy.com

panergy.com.br

peygran.net

gernpay.com

panergy.org

regnpay.hk

peygran.com

praegyn.cz

grenpay.com

repagyn.ca

DNS History

20 records (8 active, 12 former)

●NScory.ns.cloudflare.com2026-02-15 → 2026-07-14 · 3 obs

○ 2016-11-19 11:59:40
● 2026-02-15 17:43:58
● 2026-07-14 01:17:52

○NSns1.domainmonster.com2015-06-01 → 2016-11-19 · 4 obs

● 2015-06-01 20:28:26
● 2016-11-19 11:59:40
○ 2026-02-15 17:43:58
○ 2026-07-14 01:17:52

○NSns2.domainmonster.com2015-06-01 → 2016-11-19 · 4 obs

● 2015-06-01 20:28:26
● 2016-11-19 11:59:40
○ 2026-02-15 17:43:58
○ 2026-07-14 01:17:52

○NSns3.domainmonster.com2015-06-01 → 2016-11-19 · 4 obs

● 2015-06-01 20:28:26
● 2016-11-19 11:59:40
○ 2026-02-15 17:43:58
○ 2026-07-14 01:17:52

●NSsofia.ns.cloudflare.com2026-02-15 → 2026-07-14 · 3 obs

○ 2016-11-19 11:59:40
● 2026-02-15 17:43:58
● 2026-07-14 01:17:52

●MXd212923.a.ess.uk.barracudanetworks.com2026-02-15 → 2026-07-14 · 3 obs

○ 2016-11-19 11:59:40
● 2026-02-15 17:43:58
● 2026-07-14 01:17:52

●MXd212923.b.ess.uk.barracudanetworks.com2026-02-15 → 2026-07-14 · 3 obs

○ 2016-11-19 11:59:40
● 2026-02-15 17:43:58
● 2026-07-14 01:17:52

○MXeu-smtp-inbound-1.mimecast.com2015-06-01 → 2016-11-19 · 4 obs

● 2015-06-01 20:28:26
● 2016-11-19 11:59:40
○ 2026-02-15 17:43:58
○ 2026-07-14 01:17:52

○MXeu-smtp-inbound-2.mimecast.com2015-06-01 → 2016-11-19 · 4 obs

● 2015-06-01 20:28:26
● 2016-11-19 11:59:40
○ 2026-02-15 17:43:58
○ 2026-07-14 01:17:52

●A104.21.51.1262026-02-15 → 2026-07-14 · 5 obs

○ 2016-11-19 11:59:40
● 2026-02-15 17:43:58
○ 2026-02-24 15:35:52
● 2026-03-30 19:36:10
● 2026-07-14 01:17:52

●A172.67.180.1532026-02-15 → 2026-07-14 · 5 obs

○ 2016-11-19 11:59:40
● 2026-02-15 17:43:58
○ 2026-02-24 15:35:52
● 2026-03-30 19:36:10
● 2026-07-14 01:17:52

○A188.114.96.02026-02-24 → 2026-02-24 · 4 obs

○ 2026-02-15 17:43:58
● 2026-02-24 15:35:52
○ 2026-03-30 19:36:10
○ 2026-07-14 01:17:52

○A188.114.97.02026-02-24 → 2026-02-24 · 4 obs

○ 2026-02-15 17:43:58
● 2026-02-24 15:35:52
○ 2026-03-30 19:36:10
○ 2026-07-14 01:17:52

○A2606:4700:3032::6815:337e2026-02-15 → 2026-06-14 · 7 obs

○ 2016-11-19 11:59:40
● 2026-02-15 17:43:58
○ 2026-02-24 15:35:52
● 2026-03-30 19:36:10
● 2026-06-14 04:16:04
○ 2026-07-10 19:49:18
○ 2026-07-14 01:17:52

○A2606:4700:3032::ac43:b4992026-02-15 → 2026-06-14 · 7 obs

○ 2016-11-19 11:59:40
● 2026-02-15 17:43:58
○ 2026-02-24 15:35:52
● 2026-03-30 19:36:10
● 2026-06-14 04:16:04
○ 2026-07-10 19:49:18
○ 2026-07-14 01:17:52

●A2606:4700:3033::ac43:b4992026-07-10 → 2026-07-14 · 3 obs

○ 2026-06-14 04:16:04
● 2026-07-10 19:49:18
● 2026-07-14 01:17:52

●A2606:4700:3034::6815:337e2026-07-10 → 2026-07-14 · 3 obs

○ 2026-06-14 04:16:04
● 2026-07-10 19:49:18
● 2026-07-14 01:17:52

○A2a06:98c1:3120::2026-02-24 → 2026-02-24 · 4 obs

○ 2026-02-15 17:43:58
● 2026-02-24 15:35:52
○ 2026-03-30 19:36:10
○ 2026-07-14 01:17:52

○A2a06:98c1:3121::2026-02-24 → 2026-02-24 · 4 obs

○ 2026-02-15 17:43:58
● 2026-02-24 15:35:52
○ 2026-03-30 19:36:10
○ 2026-07-14 01:17:52

○A88.150.144.112015-06-01 → 2016-11-19 · 4 obs

● 2015-06-01 20:28:26
● 2016-11-19 11:59:40
○ 2026-02-15 17:43:58
○ 2026-07-14 01:17:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
graypen.com	cory.ns.cloudflare.com, sofia.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.223

NS records: cory.ns.cloudflare.com, sofia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for graypen.com (unsigned zone)

⏱️ Timing

Total: 593ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.180.153, 104.21.51.126`
AAAA	2	`2606:4700:3033::ac43:b499, 2606:4700:3034::6815:337e`
NS	2	`cory.ns.cloudflare.com, sofia.ns.cloudflare.com`
MX	2	`d212923.a.ess.uk.barracudanetworks.com (, d212923.b.ess.uk.barracudanetworks.com (`
TXT	7	`150572ef8a3b16a9d83696d7ef5a9568, 65e3b923c524ebbca702b976a4ed43b9...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cory.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

graypen.com is a parent domain of smtp.graypen.com.

IP Addresses

graypen.com has four IP addresses: 104.21.51.126, 172.67.180.153, 2606:4700:3033::ac43:b499 and 2606:4700:3034::6815:337e.

gergasi.com, edriveactuators.com, 98winok2.win and two other host names share IP numbers with graypen.com.

Name Servers

graypen.com has two authoritative name servers — cory.ns.cloudflare.com and sofia.ns.cloudflare.com.

graypen.com uses the same name servers as several other domains — among them yourbudgit.com, ironcorelab.com, noshufoods.com.au and two more.

graypen.com shares at least some of its name servers with other domains, including (0x736578)ocean.net, masterofgames.com, themailorderbrides.com and two others.

These name servers are frequently seen alongside the name servers raquel.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

cory.ns.cloudflare.com points to 108.162.193.93, 172.64.33.93, 173.245.59.93 and 3 other IP addresses.

sofia.ns.cloudflare.com points to 108.162.192.223, 172.64.32.223, 173.245.58.223 and 3 other IP addresses.

Mail Servers

Mail for graypen.com is handled by two mail servers — d212923.a.ess.uk.barracudanetworks.com and d212923.b.ess.uk.barracudanetworks.com.

Both d212923.a.ess.uk.barracudanetworks.com and d212923.b.ess.uk.barracudanetworks.com point to the same three IP addresses: 18.133.136.186, 18.133.136.187 and 18.133.136.188.

The host names d212923.a.ess.uk.barracudanetworks.com and d212923.b.ess.uk.barracudanetworks.com both resolve to 18.133.136.186 IP addresses.

The host names d212923.a.ess.uk.barracudanetworks.com and d212923.b.ess.uk.barracudanetworks.com both resolve to 18.133.136.187 IP addresses.

The host names d212923.a.ess.uk.barracudanetworks.com and d212923.b.ess.uk.barracudanetworks.com both resolve to 18.133.136.188 IP addresses.