grumpycoder.net - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`grumpycoder.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:8ed6^{Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:36d6^{Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.54.214^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.142.214^{Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dion.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dion.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dion.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dion.ns.cloudflare.com`
		A	108.162.193.156^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dion.ns.cloudflare.com`
		A	172.64.33.156^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dion.ns.cloudflare.com`
		A	173.245.59.156^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dion.ns.cloudflare.com`
NS	`tricia.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tricia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tricia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tricia.ns.cloudflare.com`
		A	108.162.192.232^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tricia.ns.cloudflare.com`
		A	172.64.32.232^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tricia.ns.cloudflare.com`
		A	173.245.58.232^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tricia.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f26.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx4.googlemail.com`⁽³⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`aspmx5.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.54.214, 172.67.142.214
		IPv6 hints	2606:4700:3030::ac43:8ed6, 2606:4700:3036::6815:36d6
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=6, name=cloudflare-ech.com
SOA	`dion.ns.cloudflare.com`dns@cloudflare.com serial=2413969789

`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=1789176018

WOT: SAFE (63/100)
📈 Tranco rank: #118,566

Subdomains

grumpy1.grumpycoder.net

cgit.grumpycoder.net

grumpy.grumpycoder.net

hostmaster.grumpycoder.net

ns.grumpycoder.net

Same first word

grumpycoder.eu

grumpycoder.com

grumpycoder.xyz

grumpycoder.win

grumpycoder.net

grumpycoder.org

grumpycoder.wtf

grumpycoder.de

Previous names

Next names

grumpycoffee.net

grumpycrow.net

grumpycyberguy.net

grumpydan.net

grumpyengineering.net

grumpyfish.net

grumpyflower.net

grumpyfoodie.net

grumpyfornoreason.net

grumpygadgetguy.net

grumpygal.net

grumpygames.net

DNS History

27 records (13 active, 14 former)

●NSdion.ns.cloudflare.com2026-03-31 → 2026-09-12 · 3 obs

○ 2026-03-27 13:30:16
● 2026-03-31 04:06:18
● 2026-09-12 01:47:02

○NSns.grumpycoder.net2015-07-08 → 2026-03-27 · 5 obs

○ 2009-02-01 00:05:28
● 2015-07-08 14:16:22
● 2026-03-27 13:30:16
○ 2026-03-31 04:06:18
○ 2026-09-12 01:47:02

○NSns.nobis-crew.org2009-02-01 → 2009-02-01 · 3 obs

● 2009-02-01 00:05:28
○ 2015-07-08 14:16:22
○ 2026-09-12 01:47:02

○NSns1.moomoocamp.net2009-02-01 → 2009-02-01 · 3 obs

● 2009-02-01 00:05:28
○ 2015-07-08 14:16:22
○ 2026-09-12 01:47:02

○NSns6.gandi.net2009-02-01 → 2026-03-27 · 4 obs

● 2009-02-01 00:05:28
● 2026-03-27 13:30:16
○ 2026-03-31 04:06:18
○ 2026-09-12 01:47:02

●NStricia.ns.cloudflare.com2026-03-31 → 2026-09-12 · 3 obs

○ 2026-03-27 13:30:16
● 2026-03-31 04:06:18
● 2026-09-12 01:47:02

●MXalt1.aspmx.l.google.com2015-07-08 → 2026-09-12 · 3 obs

○ 2009-02-01 00:05:28
● 2015-07-08 14:16:22
● 2026-09-12 01:47:02

●MXalt2.aspmx.l.google.com2015-07-08 → 2026-09-12 · 3 obs

○ 2009-02-01 00:05:28
● 2015-07-08 14:16:22
● 2026-09-12 01:47:02

●MXaspmx.l.google.com2015-07-08 → 2026-09-12 · 3 obs

○ 2009-02-01 00:05:28
● 2015-07-08 14:16:22
● 2026-09-12 01:47:02

●MXaspmx2.googlemail.com2015-07-08 → 2026-09-12 · 3 obs

○ 2009-02-01 00:05:28
● 2015-07-08 14:16:22
● 2026-09-12 01:47:02

●MXaspmx3.googlemail.com2015-07-08 → 2026-09-12 · 3 obs

○ 2009-02-01 00:05:28
● 2015-07-08 14:16:22
● 2026-09-12 01:47:02

●MXaspmx4.googlemail.com2015-07-08 → 2026-09-12 · 3 obs

○ 2009-02-01 00:05:28
● 2015-07-08 14:16:22
● 2026-09-12 01:47:02

●MXaspmx5.googlemail.com2015-07-08 → 2026-09-12 · 3 obs

○ 2009-02-01 00:05:28
● 2015-07-08 14:16:22
● 2026-09-12 01:47:02

○MXmail.nobis-crew.org2009-02-01 → 2009-02-01 · 3 obs

● 2009-02-01 00:05:28
○ 2015-07-08 14:16:22
○ 2026-09-12 01:47:02

○MXsmtp.moomoocamp.net2009-02-01 → 2009-02-01 · 3 obs

● 2009-02-01 00:05:28
○ 2015-07-08 14:16:22
○ 2026-09-12 01:47:02

●A104.21.54.2142026-03-31 → 2026-09-12 · 8 obs

○ 2026-03-27 13:30:16
● 2026-03-31 04:06:18
● 2026-06-08 06:38:30
○ 2026-06-21 17:58:20
● 2026-08-02 06:26:02
○ 2026-08-22 18:09:44
● 2026-09-12 01:47:00
● 2026-09-12 01:47:02

●A172.67.142.2142026-03-31 → 2026-09-12 · 8 obs

○ 2026-03-27 13:30:16
● 2026-03-31 04:06:18
● 2026-06-08 06:38:30
○ 2026-06-21 17:58:20
● 2026-08-02 06:26:02
○ 2026-08-22 18:09:44
● 2026-09-12 01:47:00
● 2026-09-12 01:47:02

○A188.114.96.02026-06-21 → 2026-08-22 · 6 obs

○ 2026-06-08 06:38:30
● 2026-06-21 17:58:20
○ 2026-08-02 06:26:02
● 2026-08-22 18:09:44
○ 2026-09-12 01:47:00
○ 2026-09-12 01:47:02

○A188.114.97.02026-06-21 → 2026-08-22 · 6 obs

○ 2026-06-08 06:38:30
● 2026-06-21 17:58:20
○ 2026-08-02 06:26:02
● 2026-08-22 18:09:44
○ 2026-09-12 01:47:00
○ 2026-09-12 01:47:02

●A2606:4700:3030::ac43:8ed62026-08-02 → 2026-09-12 · 5 obs

○ 2026-06-21 17:58:20
● 2026-08-02 06:26:02
○ 2026-08-22 18:09:44
● 2026-09-12 01:47:00
● 2026-09-12 01:47:02

○A2606:4700:3034::6815:36d62026-03-31 → 2026-06-08 · 5 obs

○ 2026-03-27 13:30:16
● 2026-03-31 04:06:18
● 2026-06-08 06:38:30
○ 2026-06-21 17:58:20
○ 2026-09-12 01:47:02

○A2606:4700:3035::ac43:8ed62026-03-31 → 2026-06-08 · 5 obs

○ 2026-03-27 13:30:16
● 2026-03-31 04:06:18
● 2026-06-08 06:38:30
○ 2026-06-21 17:58:20
○ 2026-09-12 01:47:02

●A2606:4700:3036::6815:36d62026-08-02 → 2026-09-12 · 5 obs

○ 2026-06-21 17:58:20
● 2026-08-02 06:26:02
○ 2026-08-22 18:09:44
● 2026-09-12 01:47:00
● 2026-09-12 01:47:02

○A2a06:98c1:3120::2026-06-21 → 2026-08-22 · 6 obs

○ 2026-06-08 06:38:30
● 2026-06-21 17:58:20
○ 2026-08-02 06:26:02
● 2026-08-22 18:09:44
○ 2026-09-12 01:47:00
○ 2026-09-12 01:47:02

○A2a06:98c1:3121::2026-06-21 → 2026-08-22 · 6 obs

○ 2026-06-08 06:38:30
● 2026-06-21 17:58:20
○ 2026-08-02 06:26:02
● 2026-08-22 18:09:44
○ 2026-09-12 01:47:00
○ 2026-09-12 01:47:02

○A62.210.214.1442015-07-08 → 2026-03-27 · 5 obs

○ 2009-02-01 00:05:28
● 2015-07-08 14:16:22
● 2026-03-27 13:30:16
○ 2026-03-31 04:06:18
○ 2026-09-12 01:47:02

○A88.191.25.1232009-02-01 → 2009-02-01 · 3 obs

● 2009-02-01 00:05:28
○ 2015-07-08 14:16:22
○ 2026-09-12 01:47:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net...	-
grumpycoder.net	dion.ns.cloudflare.com, tricia.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.232

NS records: dion.ns.cloudflare.com, tricia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grumpycoder.net (unsigned zone)

⏱️ Timing

Total: 1678ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.142.214, 104.21.54.214`
AAAA	2	`2606:4700:3030::ac43:8ed6, 2606:4700:3036::6815:36d6`
NS	2	`dion.ns.cloudflare.com, tricia.ns.cloudflare.com`
MX	7	`aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dion.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

grumpy1.grumpycoder.net, cgit.grumpycoder.net, grumpy.grumpycoder.net, hostmaster.grumpycoder.net and ns.grumpycoder.net are all subdomains of grumpycoder.net.

IP Addresses

grumpycoder.net directs to four IP numbers, which are 104.21.54.214, 172.67.142.214, 2606:4700:3030::ac43:8ed6 and 2606:4700:3036::6815:36d6.

Name Servers

DNS delegation for grumpycoder.net points to two name servers: dion.ns.cloudflare.com and tricia.ns.cloudflare.com.

grumpycoder.net shares its NS records with other domains, for example kafo.workers.dev, yoyaba.net, allsaintseagan.com and two others.

The name servers of grumpycoder.net overlap at least partially with those of other domains — among them ahmnasa7335.workers.dev, 1xbet-spanish.com, iprepdigitallibrary.in and two more.

These name servers commonly appear in delegations together with eloise.ns.cloudflare.com, josephine.ns.cloudflare.com, laura.ns.cloudflare.com and 3 other.

DNS names with 6 IP addresses:

dion.ns.cloudflare.com has IP addresses 108.162.193.156, 172.64.33.156 and 173.245.59.156, plus 3 other.

tricia.ns.cloudflare.com has IP addresses 108.162.192.232, 172.64.32.232 and 173.245.58.232, plus 3 other.

Mail Servers

grumpycoder.net has 7 mail servers — aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com plus 4 other.

There is at least a partial MX overlap between grumpycoder.net and other domains, including gaits.tech, tokyostreetview.com, originbakery.id and two others.

These mail servers tend to appear in combination with mail servers aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 3 others.

Host names that have two IP addresses:

aspmx2.googlemail.com has two IP addresses: 192.178.234.26 and 2800:3f0:4003:c14::1a.

aspmx3.googlemail.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.

aspmx4.googlemail.com has two IP addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.

aspmx5.googlemail.com has two IP addresses: 172.253.157.26 and 2a00:1450:400c:c23::1a.

aspmx.l.google.com has two IP addresses: 192.178.155.26 and 2607:f8b0:4004:c21::1a.

alt1.aspmx.l.google.com has two IP addresses: 192.178.234.26 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.

Host names pointing to 2800:3f0:4003:c14::1a IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Host names pointing to 192.178.234.26 IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Host names pointing to 172.253.116.27 IP addresses: aspmx3.googlemail.com and alt2.aspmx.l.google.com.