markgilbert.org - dns.ninja

`markgilbert.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::ac43:8ded^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:4f2b^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.79.43^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.141.237^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`gemma.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:261b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gemma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c21b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gemma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:221b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gemma.ns.cloudflare.com`
		A	108.162.194.27^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gemma.ns.cloudflare.com`
		A	162.159.38.27^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gemma.ns.cloudflare.com`
		A	172.64.34.27^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gemma.ns.cloudflare.com`
NS	`matteo.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ce0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`matteo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`matteo.ns.cloudflare.com`
		A	108.162.195.224^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
		A	162.159.44.224^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
		A	172.64.35.224^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
MX	`mail.markgilbert.org` ⭐
		A	91.112.5.230^{🇦🇹 A1TELEKOM-AT91.112.0.0/14 HIGHWAY194}
			PTR	`rosa.wien`
			PTR	`mail.rosa.wien`
			PTR	`server25.rosa.wien`
TXT	`v=spf1 mx:markgilbert.org ip4:91.112.5.230 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.79.43, 172.67.141.237
		IPv6 hints	2606:4700:3036::ac43:8ded, 2606:4700:3037::6815:4f2b
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=19, name=cloudflare-ech.com
SOA	`gemma.ns.cloudflare.com`dns@cloudflare.com serial=2408022910

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1783250877

Subdomains

mail.markgilbert.org

Same first word

markgilbert.us

markgilbert.co.uk

markgilbert.com

markgilbert.org

DNS History

21 records (7 active, 14 former)

○NSdns1.a1.net2020-01-21 → 2020-01-21 · 4 obs

○ 2017-03-21 11:12:28
● 2020-01-21 16:10:56
○ 2026-02-15 13:32:24
○ 2026-07-05 11:38:30

○NSdns1.telekom.at2015-08-13 → 2017-03-21 · 4 obs

● 2015-08-13 21:54:32
● 2017-03-21 11:12:28
○ 2020-01-21 16:10:56
○ 2026-07-05 11:38:30

○NSdns2.a1.net2020-01-21 → 2020-01-21 · 4 obs

○ 2017-03-21 11:12:28
● 2020-01-21 16:10:56
○ 2026-02-15 13:32:24
○ 2026-07-05 11:38:30

○NSdns2.telekom.at2015-08-13 → 2017-03-21 · 4 obs

● 2015-08-13 21:54:32
● 2017-03-21 11:12:28
○ 2020-01-21 16:10:56
○ 2026-07-05 11:38:30

○NSdns3.a1.net2020-01-21 → 2020-01-21 · 4 obs

○ 2017-03-21 11:12:28
● 2020-01-21 16:10:56
○ 2026-02-15 13:32:24
○ 2026-07-05 11:38:30

○NSdns3.telekom.at2015-08-13 → 2017-03-21 · 4 obs

● 2015-08-13 21:54:32
● 2017-03-21 11:12:28
○ 2020-01-21 16:10:56
○ 2026-07-05 11:38:30

●NSgemma.ns.cloudflare.com2026-02-15 → 2026-07-05 · 3 obs

○ 2020-01-21 16:10:56
● 2026-02-15 13:32:24
● 2026-07-05 11:38:30

●NSmatteo.ns.cloudflare.com2026-02-15 → 2026-07-05 · 3 obs

○ 2020-01-21 16:10:56
● 2026-02-15 13:32:24
● 2026-07-05 11:38:30

●MXmail.markgilbert.org2015-08-13 → 2026-07-05 · 2 obs

● 2015-08-13 21:54:32
● 2026-07-05 11:38:30

●A104.21.79.432026-02-15 → 2026-07-05 · 8 obs

● 2026-02-15 13:32:24
● 2026-02-20 05:53:08
○ 2026-02-22 15:49:04
● 2026-03-22 13:34:24
● 2026-05-28 03:18:24
○ 2026-06-16 04:53:20
● 2026-06-16 07:13:58
● 2026-07-05 11:38:30

●A172.67.141.2372026-02-15 → 2026-07-05 · 8 obs

● 2026-02-15 13:32:24
● 2026-02-20 05:53:08
○ 2026-02-22 15:49:04
● 2026-03-22 13:34:24
● 2026-05-28 03:18:24
○ 2026-06-16 04:53:20
● 2026-06-16 07:13:58
● 2026-07-05 11:38:30

○A188.114.96.02026-02-22 → 2026-06-16 · 7 obs

○ 2026-02-20 05:53:08
● 2026-02-22 15:49:04
○ 2026-03-22 13:34:24
○ 2026-05-28 03:18:24
● 2026-06-16 04:53:20
○ 2026-06-16 07:13:58
○ 2026-07-05 11:38:30

○A188.114.97.02026-02-22 → 2026-06-16 · 7 obs

○ 2026-02-20 05:53:08
● 2026-02-22 15:49:04
○ 2026-03-22 13:34:24
○ 2026-05-28 03:18:24
● 2026-06-16 04:53:20
○ 2026-06-16 07:13:58
○ 2026-07-05 11:38:30

○A2606:4700:3033::6815:4f2b2026-02-15 → 2026-06-16 · 8 obs

● 2026-02-15 13:32:24
● 2026-02-20 05:53:08
○ 2026-02-22 15:49:04
● 2026-03-22 13:34:24
● 2026-05-28 03:18:24
○ 2026-06-16 04:53:20
● 2026-06-16 07:13:58
○ 2026-07-05 11:38:30

●A2606:4700:3036::ac43:8ded2026-07-05 → 2026-07-05 · 2 obs

○ 2026-06-16 07:13:58
● 2026-07-05 11:38:30

●A2606:4700:3037::6815:4f2b2026-07-05 → 2026-07-05 · 2 obs

○ 2026-06-16 07:13:58
● 2026-07-05 11:38:30

○A2606:4700:3037::ac43:8ded2026-02-15 → 2026-06-16 · 8 obs

● 2026-02-15 13:32:24
● 2026-02-20 05:53:08
○ 2026-02-22 15:49:04
● 2026-03-22 13:34:24
● 2026-05-28 03:18:24
○ 2026-06-16 04:53:20
● 2026-06-16 07:13:58
○ 2026-07-05 11:38:30

○A2a06:98c1:3120::2026-02-22 → 2026-02-22 · 4 obs

○ 2026-02-20 05:53:08
● 2026-02-22 15:49:04
○ 2026-03-22 13:34:24
○ 2026-07-05 11:38:30

○A2a06:98c1:3120::42026-06-16 → 2026-06-16 · 4 obs

○ 2026-05-28 03:18:24
● 2026-06-16 04:53:20
○ 2026-06-16 07:13:58
○ 2026-07-05 11:38:30

○A2a06:98c1:3121::2026-02-22 → 2026-02-22 · 4 obs

○ 2026-02-20 05:53:08
● 2026-02-22 15:49:04
○ 2026-03-22 13:34:24
○ 2026-07-05 11:38:30

○A2a06:98c1:3121::42026-06-16 → 2026-06-16 · 4 obs

○ 2026-05-28 03:18:24
● 2026-06-16 04:53:20
○ 2026-06-16 07:13:58
○ 2026-07-05 11:38:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
markgilbert.org	matteo.ns.cloudflare.com, gemma.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.224

NS records: matteo.ns.cloudflare.com, gemma.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for markgilbert.org (unsigned zone)

⏱️ Timing

Total: 411ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.79.43, 172.67.141.237`
AAAA	2	`2606:4700:3036::ac43:8ded, 2606:4700:3037::6815:4f2b`
NS	2	`gemma.ns.cloudflare.com, matteo.ns.cloudflare.com`
MX	1	`mail.markgilbert.org (pri: 10)`
TXT	1	`v=spf1 mx:markgilbert.org ip4:91.112.5.2`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`gemma.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

markgilbert.org serves as the parent of mail.markgilbert.org.

IP Addresses

markgilbert.org has four IP addresses: 104.21.79.43, 172.67.141.237, 2606:4700:3036::ac43:8ded and 2606:4700:3037::6815:4f2b.

Additional host names — www.phmdwcoqokplm.store, camel.gr, www.pollaughan.co.uk and two others — share IP numbers with markgilbert.org.

Name Servers

markgilbert.org is delegated to two name servers: gemma.ns.cloudflare.com and matteo.ns.cloudflare.com.

markgilbert.org shares its name server setup with other domains, including 776mx.bet, cleandrains.com.au, ringift.com and two others.

markgilbert.org has at least partial name server overlap with other domains, such as 34000520ovgbypoijy187.top, gabayisrael.co.il, 3rfan.com and two others.

These name servers tend to appear together with the name servers seamus.ns.cloudflare.com, mckinley.ns.cloudflare.com and ali.ns.cloudflare.com.

Host names with 6 IP numbers:

gemma.ns.cloudflare.com resolves to 108.162.194.27, 162.159.38.27, 172.64.34.27 and 3 other IP addresses.

matteo.ns.cloudflare.com resolves to 108.162.195.224, 162.159.44.224, 172.64.35.224 and 3 other IP addresses.

Mail Servers

markgilbert.org has one mail server: mail.markgilbert.org.

mail.markgilbert.org resolves to a single IP number: 91.112.5.230.