`grumpyguvner.com`

DNSSEC	⚠️ Not signed
A	138.68.164.192^{🇬🇧 DIGITALOCEAN138.68.160.0/20 DigitalOcean}
NS	`ns1.digitalocean.com` ⭐
		A	2606:4700:52::ac40:34d2^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
		A	172.64.52.210^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
NS	`ns2.digitalocean.com`
		A	2606:4700:5a::ac40:3515^{🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
		A	172.64.53.21^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
NS	`ns3.digitalocean.com`
		A	2606:4700:52::ac40:31d1^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
		A	172.64.49.209^{🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
MX	`mx01.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
MX	`mx02.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
TXT	`apple-domain=ymFYvJWa3HMIxq2a`
TXT	`"v=spf1 include:icloud.com ~all"`
SOA	`ns1.digitalocean.com`hostmaster@grumpyguvner.com serial=1773249809

`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=1776189137

Same first word

grumpyguvner.com

DNS History

16 records (6 active, 10 former)

○NSns.123-reg.co.uk2015-06-14 → 2016-05-02 · 4 obs

● 2015-06-14 05:24:02
● 2016-05-02 10:21:00
○ 2017-01-11 22:25:36
○ 2026-04-14 18:07:08

●NSns1.digitalocean.com2017-01-11 → 2026-04-14 · 3 obs

○ 2016-05-02 10:21:00
● 2017-01-11 22:25:36
● 2026-04-14 18:07:08

○NSns2.123-reg.co.uk2015-06-14 → 2016-05-02 · 4 obs

● 2015-06-14 05:24:02
● 2016-05-02 10:21:00
○ 2017-01-11 22:25:36
○ 2026-04-14 18:07:08

●NSns2.digitalocean.com2017-01-11 → 2026-04-14 · 3 obs

○ 2016-05-02 10:21:00
● 2017-01-11 22:25:36
● 2026-04-14 18:07:08

○NSns25.domaincontrol.com2026-04-13 → 2026-04-14 · 2 obs

○ 2026-04-13 20:00:52
○ 2026-04-14 18:07:08

○NSns26.domaincontrol.com2026-04-13 → 2026-04-14 · 2 obs

○ 2026-04-13 20:00:52
○ 2026-04-14 18:07:08

●NSns3.digitalocean.com2017-01-11 → 2026-04-14 · 3 obs

○ 2016-05-02 10:21:00
● 2017-01-11 22:25:36
● 2026-04-14 18:07:08

○MXmx0.123-reg.co.uk2015-06-14 → 2016-05-02 · 4 obs

● 2015-06-14 05:24:02
● 2016-05-02 10:21:00
○ 2017-01-11 22:25:36
○ 2026-04-14 18:07:08

○MXmx0.grumpyguvner.com2017-01-11 → 2017-01-11 · 4 obs

○ 2016-05-02 10:21:00
● 2017-01-11 22:25:36
○ 2026-04-13 20:00:52
○ 2026-04-14 18:07:08

●MXmx01.mail.icloud.com2026-04-13 → 2026-04-14 · 3 obs

○ 2017-01-11 22:25:36
● 2026-04-13 20:00:52
● 2026-04-14 18:07:08

●MXmx02.mail.icloud.com2026-04-13 → 2026-04-14 · 3 obs

○ 2017-01-11 22:25:36
● 2026-04-13 20:00:52
● 2026-04-14 18:07:08

○MXmx1.123-reg.co.uk2015-06-14 → 2016-05-02 · 4 obs

● 2015-06-14 05:24:02
● 2016-05-02 10:21:00
○ 2017-01-11 22:25:36
○ 2026-04-14 18:07:08

○MXmx1.grumpyguvner.com2017-01-11 → 2017-01-11 · 4 obs

○ 2016-05-02 10:21:00
● 2017-01-11 22:25:36
○ 2026-04-13 20:00:52
○ 2026-04-14 18:07:08

○A138.68.149.2512017-01-11 → 2017-01-11 · 4 obs

○ 2016-05-02 10:21:00
● 2017-01-11 22:25:36
○ 2026-04-13 20:00:52
○ 2026-04-14 18:07:08

●A138.68.164.1922026-04-13 → 2026-04-14 · 3 obs

○ 2017-01-11 22:25:36
● 2026-04-13 20:00:52
● 2026-04-14 18:07:08

○A81.21.76.622015-06-14 → 2016-05-02 · 4 obs

● 2015-06-14 05:24:02
● 2016-05-02 10:21:00
○ 2017-01-11 22:25:36
○ 2026-04-14 18:07:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net, g.gtld-servers.net...	-
grumpyguvner.com	ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com	3 records

✅ Authoritative Response

Server:172.64.53.21

NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for grumpyguvner.com (unsigned zone)

⏱️ Timing

Total: 224ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`138.68.164.192`
NS	3	`ns3.digitalocean.com, ns1.digitalocean.com...`
MX	2	`mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10)`
TXT	2	`apple-domain=ymFYvJWa3HMIxq2a, "v=spf1 include:icloud.com ~all"`
SOA	1	`ns1.digitalocean.com hostmaster.grumpygu`

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com)

Analysis

IP Addresses

grumpyguvner.com resolves to a single IP: 138.68.164.192.

Name Servers

grumpyguvner.com delegates to three name servers: ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

grumpyguvner.com shares some name servers with other domains, for example rutavalparaiso.cl, ider.edu.mn, 1.0.0.1.6.d.1.0.0.0.0.0.0.0.0.0.0.f.0.0.2.0.0.0.0.c.0.b.3.0.a.2.ip6.arpa, lapazenelterreno.com and bytedrop.net.

Host names with two IP numbers:

ns1.digitalocean.com: 2606:4700:52::ac40:34d2 and 172.64.52.210

ns2.digitalocean.com: 2606:4700:5a::ac40:3515 and 172.64.53.21

ns3.digitalocean.com: 2606:4700:52::ac40:31d1 and 172.64.49.209

Mail Servers

grumpyguvner.com is served by two mail servers: mx01.mail.icloud.com and mx02.mail.icloud.com.

grumpyguvner.com shares the mail server setup with other domains, for example victoriamarket.ca, myndek.se, mochi-mochi.org, theliesers.com and iidian.net.

grumpyguvner.com shares some mail servers with other domains at least partially, for instance florianknusper.de and sjsm.org.

Host names with six IP numbers: mx01.mail.icloud.com points to 17.42.251.62, 17.56.9.31, 17.57.152.5, 17.57.154.33, 17.57.155.25 and 17.57.156.30. The host name mx02.mail.icloud.com points to the same six: 17.42.251.62, 17.56.9.31, 17.57.152.5, 17.57.154.33, 17.57.155.25 and 17.57.156.30. The IPs 17.42.251.62, 17.56.9.31, 17.57.152.5, 17.57.154.33, 17.57.155.25 and 17.57.156.30 are shared by host names mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names that point to 17.42.251.62: mx01.mail.icloud.com and mx02.mail.icloud.com. Host names that point to 17.56.9.31: mx01.mail.icloud.com and mx02.mail.icloud.com. Host names that point to 17.57.152.5: mx01.mail.icloud.com and mx02.mail.icloud.com. Host names that point to 17.57.154.33: mx01.mail.icloud.com and mx02.mail.icloud.com. Host names that point to 17.57.155.25: mx01.mail.icloud.com and mx02.mail.icloud.com. Host names that point to 17.57.156.30: mx01.mail.icloud.com and mx02.mail.icloud.com.

grumpyguvner.com - robtex.com