`drdina.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:c16^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:974e^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.12.22^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.151.78^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`graham.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bab^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ab^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`graham.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ab^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`graham.ns.cloudflare.com`
		A	108.162.193.171^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
		A	172.64.33.171^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
		A	173.245.59.171^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`graham.ns.cloudflare.com`
NS	`june.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ab0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`june.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0b0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`june.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20b0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`june.ns.cloudflare.com`
		A	108.162.192.176^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`june.ns.cloudflare.com`
		A	172.64.32.176^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`june.ns.cloudflare.com`
		A	173.245.58.176^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`june.ns.cloudflare.com`
MX	`drdina-net.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c803::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:c91d::a^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr21cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch0pr04cu00504.inbound.protection.outlook.com`
		A	2a01:111:f403:f907::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm1pr04cu00201.inbound.protection.outlook.com`
		A	40.93.192.4^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	52.101.40.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cy5pr03cu00300.inbound.protection.outlook.com`
		A	52.101.41.0^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	52.101.41.24^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01600.inbound.protection.outlook.com`
TXT	`8kubfnbttna5m6dqh6k3tv17k`
TXT	`AtQWV00gRHeuV2N5Y6oPFg==`
TXT	`MS=ms15277982`
TXT	`v=spf1 include:spf.protection.outlook.com include:drdina-net.spf.smtp25.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.12.22, 172.67.151.78
		IPv6 hints	2606:4700:3031::6815:c16, 2606:4700:3037::ac43:974e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=175, name=cloudflare-ech.com
SOA	`graham.ns.cloudflare.com`dns@cloudflare.com serial=2398154308

`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=1775449147

Same first word

drdina.ca

drdina.net

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drnida.com

DNS History

16 records (7 active, 9 former)

●NSgraham.ns.cloudflare.com2026-03-25 → 2026-04-06 · 3 obs

○ 2017-11-09 02:56:44
● 2026-03-25 18:28:04
● 2026-04-06 04:34:56

●NSjune.ns.cloudflare.com2026-03-25 → 2026-04-06 · 3 obs

○ 2017-11-09 02:56:44
● 2026-03-25 18:28:04
● 2026-04-06 04:34:56

○NSns11.domaincontrol.com2015-06-17 → 2017-11-09 · 4 obs

● 2015-06-17 07:13:20
● 2017-11-09 02:56:44
○ 2026-03-25 18:28:04
○ 2026-04-06 04:34:56

○NSns12.domaincontrol.com2015-06-17 → 2017-11-09 · 4 obs

● 2015-06-17 07:13:20
● 2017-11-09 02:56:44
○ 2026-03-25 18:28:04
○ 2026-04-06 04:34:56

●MXdrdina-net.mail.protection.outlook.com2026-03-25 → 2026-04-06 · 3 obs

○ 2017-11-09 02:56:44
● 2026-03-25 18:28:04
● 2026-04-06 04:34:56

○MXdrdina.net.1.0001.arsmtp.com2016-12-29 → 2017-11-09 · 5 obs

○ 2016-03-02 02:50:38
● 2016-12-29 22:40:06
● 2017-11-09 02:56:44
○ 2026-03-25 18:28:04
○ 2026-04-06 04:34:56

○MXdrdina.net.2.0001.arsmtp.com2016-12-29 → 2017-11-09 · 5 obs

○ 2016-03-02 02:50:38
● 2016-12-29 22:40:06
● 2017-11-09 02:56:44
○ 2026-03-25 18:28:04
○ 2026-04-06 04:34:56

○MXdrdina.net.inbound15.mxlogic.net2015-06-17 → 2015-11-15 · 4 obs

● 2015-06-17 07:13:20
● 2015-11-15 07:49:42
○ 2016-03-02 02:50:38
○ 2026-04-06 04:34:56

○MXdrdina.net.inbound15.mxlogicmx.net2015-06-17 → 2015-11-15 · 4 obs

● 2015-06-17 07:13:20
● 2015-11-15 07:49:42
○ 2016-03-02 02:50:38
○ 2026-04-06 04:34:56

○MXmx1-us1.ppe-hosted.com2016-03-02 → 2016-03-02 · 4 obs

○ 2015-11-15 07:49:42
● 2016-03-02 02:50:38
○ 2016-12-29 22:40:06
○ 2026-04-06 04:34:56

○MXmx2-us1.ppe-hosted.com2016-03-02 → 2016-03-02 · 4 obs

○ 2015-11-15 07:49:42
● 2016-03-02 02:50:38
○ 2016-12-29 22:40:06
○ 2026-04-06 04:34:56

●A104.21.12.222026-03-25 → 2026-04-06 · 3 obs

○ 2017-11-09 02:56:44
● 2026-03-25 18:28:04
● 2026-04-06 04:34:56

●A172.67.151.782026-03-25 → 2026-04-06 · 3 obs

○ 2017-11-09 02:56:44
● 2026-03-25 18:28:04
● 2026-04-06 04:34:56

○A184.168.221.232015-06-17 → 2017-11-09 · 4 obs

● 2015-06-17 07:13:20
● 2017-11-09 02:56:44
○ 2026-03-25 18:28:04
○ 2026-04-06 04:34:56

●A2606:4700:3031::6815:c162026-03-25 → 2026-04-06 · 3 obs

○ 2017-11-09 02:56:44
● 2026-03-25 18:28:04
● 2026-04-06 04:34:56

●A2606:4700:3037::ac43:974e2026-03-25 → 2026-04-06 · 3 obs

○ 2017-11-09 02:56:44
● 2026-03-25 18:28:04
● 2026-04-06 04:34:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	h.gtld-servers.net, b.gtld-servers.net, j.gtld-servers.net, m.gtld-servers.net...	-
drdina.net	graham.ns.cloudflare.com, june.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.176

NS records: graham.ns.cloudflare.com, june.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for drdina.net (unsigned zone)

⏱️ Timing

Total: 531ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.12.22, 172.67.151.78`
AAAA	2	`2606:4700:3037::ac43:974e, 2606:4700:3031::6815:c16`
NS	2	`graham.ns.cloudflare.com, june.ns.cloudflare.com`
MX	1	`drdina-net.mail.protection.outlook.com (`
TXT	4	`8kubfnbttna5m6dqh6k3tv17k, AtQWV00gRHeuV2N5Y6oPFg==...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`graham.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

drdina.net maps to four IP numbers: 2606:4700:3031::6815:c16, 2606:4700:3037::ac43:974e, 104.21.12.22 and 172.67.151.78.

Other host names, for instance fhsky.net, www.mlbfanstore.com, guardiancorp.net, betshoot.gr and penzagroup.com share IP numbers with drdina.net.

Name Servers

Two name servers graham.ns.cloudflare.com and june.ns.cloudflare.com handle delegation for drdina.net.

drdina.net uses the same name server setup as other domains, for example rollinhillsdental.com, fairlawndermatology.org, pleasantdentalcenter.com, lamesadental.com and websitesforderms.com.

drdina.net partially shares name servers with other domains; examples include shetlandfrance.com, punaka(0x77616e6b)u.com, yasmoveis.net.br, stationersguild.org and lottogopher.com.

These name servers are often used with the name servers dom.ns.cloudflare.com and ines.ns.cloudflare.com.

Host names with six IP numbers: graham.ns.cloudflare.com points to: 2606:4700:58::adf5:3bab, 2803:f800:50::6ca2:c1ab, 2a06:98c1:50::ac40:21ab, 108.162.193.171, 172.64.33.171 and 173.245.59.171; june.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab0, 2803:f800:50::6ca2:c0b0, 2a06:98c1:50::ac40:20b0, 108.162.192.176, 172.64.32.176 and 173.245.58.176.

Mail Servers

drdina.net is handled by a single mail server, drdina-net.mail.protection.outlook.com.

Hostname drdina-net.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c803::, 2a01:111:f403:c91d::a, 2a01:111:f403:c946::4, 2a01:111:f403:f907::1, 40.93.192.4, 52.101.40.0, 52.101.41.0 and 52.101.41.24.

drdina.net - robtex.com

drdina.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`drdina.net`

`net`