grumpybyte.com - dns.ninja

`grumpybyte.com`

DNSSEC	⚠️ Not signed
A	2606:50c0:8000::153^{🇺🇸 Fastly2606:50c0:8000::/48 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	2606:50c0:8001::153^{🇺🇸 Fastly2606:50c0:8001::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	2606:50c0:8002::153^{🇺🇸 Fastly2606:50c0:8002::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	2606:50c0:8003::153^{🇺🇸 Fastly2606:50c0:8003::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States}
A	185.199.108.153^{🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24}
A	185.199.109.153^{🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24}
A	185.199.110.153^{🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24}
A	185.199.111.153^{🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24}
NS	`ns19.domaincontrol.com` ⭐
		A	2603:5:21d0::a^{🇺🇸 GODADDY-DNS2603:5:21d0::/44}
			PTR	`ns19.domaincontrol.com`
		A	97.74.109.10^{🇺🇸 GODADDY-DNS97.74.108.0/23}
			PTR	`ns19.domaincontrol.com`
NS	`ns20.domaincontrol.com`
		A	2603:5:22d0::a^{🇺🇸 GODADDY-DNS2603:5:22d0::/44}
			PTR	`ns20.domaincontrol.com`
		A	173.201.77.10^{🇺🇸 GODADDY-DNS173.201.76.0/23}
			PTR	`ns20.domaincontrol.com`
MX	`grumpybyte-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca27::^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::1^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	2a01:111:f403:ca2d::2^{🇩🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
		A	52.101.168.0^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-beup281cu00100.inbound.protection.outlook.com`
		A	52.101.170.0^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr5p281cu00500.inbound.protection.outlook.com`
		A	52.101.170.1^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr4p281cu03101.inbound.protection.outlook.com`
		A	52.101.170.2^{🇩🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-fr6p281cu00202.inbound.protection.outlook.com`
TXT	`NETORGFT19751163.onmicrosoft.com`
TXT	`v=spf1 include:secureserver.net -all`
SOA	`ns19.domaincontrol.com`dns@jomax.net 2025-10-11 #22

`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=1781517395

Same first word

grumpybyte.com

DNS History

16 records (11 active, 5 former)

○NSns1.hans.hosteurope.de2015-07-23 → 2016-03-02 · 4 obs

● 2015-07-23 10:50:40
● 2016-03-02 19:00:12
○ 2017-02-17 01:38:42
○ 2026-06-15 10:01:06

●NSns19.domaincontrol.com2026-04-10 → 2026-06-15 · 3 obs

○ 2017-02-17 01:38:42
● 2026-04-10 12:42:06
● 2026-06-15 10:01:06

○NSns2.hans.hosteurope.de2015-07-23 → 2016-03-02 · 4 obs

● 2015-07-23 10:50:40
● 2016-03-02 19:00:12
○ 2017-02-17 01:38:42
○ 2026-06-15 10:01:06

●NSns20.domaincontrol.com2026-04-10 → 2026-06-15 · 3 obs

○ 2017-02-17 01:38:42
● 2026-04-10 12:42:06
● 2026-06-15 10:01:06

●MXgrumpybyte-com.mail.protection.outlook.com2026-04-10 → 2026-06-15 · 3 obs

○ 2017-02-17 01:38:42
● 2026-04-10 12:42:06
● 2026-06-15 10:01:06

○MXmx0.grumpybyte.com2015-07-23 → 2016-03-02 · 4 obs

● 2015-07-23 10:50:40
● 2016-03-02 19:00:12
○ 2017-02-17 01:38:42
○ 2026-06-15 10:01:06

●A185.199.108.1532026-04-10 → 2026-06-15 · 3 obs

○ 2017-02-17 01:38:42
● 2026-04-10 12:42:06
● 2026-06-15 10:01:06

●A185.199.109.1532026-04-10 → 2026-06-15 · 3 obs

○ 2017-02-17 01:38:42
● 2026-04-10 12:42:06
● 2026-06-15 10:01:06

●A185.199.110.1532026-04-10 → 2026-06-15 · 3 obs

○ 2017-02-17 01:38:42
● 2026-04-10 12:42:06
● 2026-06-15 10:01:06

●A185.199.111.1532026-04-10 → 2026-06-15 · 3 obs

○ 2017-02-17 01:38:42
● 2026-04-10 12:42:06
● 2026-06-15 10:01:06

●A2606:50c0:8000::1532026-04-10 → 2026-06-15 · 3 obs

○ 2017-02-17 01:38:42
● 2026-04-10 12:42:06
● 2026-06-15 10:01:06

●A2606:50c0:8001::1532026-04-10 → 2026-06-15 · 3 obs

○ 2017-02-17 01:38:42
● 2026-04-10 12:42:06
● 2026-06-15 10:01:06

●A2606:50c0:8002::1532026-04-10 → 2026-06-15 · 3 obs

○ 2017-02-17 01:38:42
● 2026-04-10 12:42:06
● 2026-06-15 10:01:06

●A2606:50c0:8003::1532026-04-10 → 2026-06-15 · 3 obs

○ 2017-02-17 01:38:42
● 2026-04-10 12:42:06
● 2026-06-15 10:01:06

○A2a01:488:66:1000:5c33:82a8:0:12015-07-23 → 2016-03-02 · 4 obs

● 2015-07-23 10:50:40
● 2016-03-02 19:00:12
○ 2017-02-17 01:38:42
○ 2026-06-15 10:01:06

○A92.51.130.1682015-07-23 → 2016-03-02 · 4 obs

● 2015-07-23 10:50:40
● 2016-03-02 19:00:12
○ 2017-02-17 01:38:42
○ 2026-06-15 10:01:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net...	-
grumpybyte.com	ns19.domaincontrol.com, ns20.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.77.10

NS records: ns19.domaincontrol.com, ns20.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grumpybyte.com (unsigned zone)

⏱️ Timing

Total: 109ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`185.199.109.153, 185.199.110.153...`
AAAA	4	`2606:50c0:8000::153, 2606:50c0:8001::153...`
NS	2	`ns19.domaincontrol.com, ns20.domaincontrol.com`
MX	1	`grumpybyte-com.mail.protection.outlook.c`
TXT	2	`NETORGFT19751163.onmicrosoft.com, v=spf1 include:secureserver.net -all`
SOA	1	`ns19.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns19.domaincontrol.com, ns19.domaincontrol.com, ns20.domaincontrol.com...)

Analysis

IP Addresses

With 8 IP addresses in total, grumpybyte.com resolves to 185.199.108.153, 185.199.109.153, 185.199.110.153 and 5 other.

Among the host names that share IP numbers with grumpybyte.com are seamq.com, front-end2023.github.io, robinhaider.com and two others.

Name Servers

grumpybyte.com is delegated to two name servers: ns19.domaincontrol.com and ns20.domaincontrol.com.

grumpybyte.com has the same name server delegation as a number of other domains, such as boxenusa.com, morsemotorsports.com, spicekitchenkits.com and two more.

ns19.domaincontrol.com and ns20.domaincontrol.com each resolve to two IP addresses: ns19.domaincontrol.com points to 97.74.109.10 and 2603:5:21d0::a, while ns20.domaincontrol.com points to 173.201.77.10 and 2603:5:22d0::a.

Mail Servers

grumpybyte.com routes its mail through a single mail server, grumpybyte-com.mail.protection.outlook.com.

grumpybyte-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.168.0, 52.101.170.0 and 52.101.170.1, along with 5 other.