hellodoctor.com - dns.ninja

`hellodoctor.com`

DNSSEC	⚠️ Not signed
A	2606:4700::6812:1075^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700::6812:1175^{🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.16.117^{Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.17.117^{Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`burt.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b4f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`burt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c14f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`burt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:214f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`burt.ns.cloudflare.com`
		A	108.162.193.79^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`burt.ns.cloudflare.com`
		A	172.64.33.79^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`burt.ns.cloudflare.com`
		A	173.245.59.79^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`burt.ns.cloudflare.com`
NS	`stella.ns.cloudflare.com`
		A	2606:4700:50::a29f:269a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stella.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c29a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`stella.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:229a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`stella.ns.cloudflare.com`
		A	108.162.194.154^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stella.ns.cloudflare.com`
		A	162.159.38.154^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stella.ns.cloudflare.com`
		A	172.64.34.154^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`stella.ns.cloudflare.com`
MX	`za-smtp-inbound-1.mimecast.co.za` ⭐
		A	41.74.193.201^{🇿🇦 MimecastSA41.74.193.0/24 Mimecast SA}
			PTR	`za-smtp-inbound-1.mimecast.co.za`
			PTR	`za-smtp-inbound-2.mimecast.co.za`
		A	41.74.193.210^{🇿🇦 MimecastSA41.74.193.0/24 Mimecast SA}
			PTR	`za-smtp-inbound-1.mimecast.co.za`
			PTR	`za-smtp-inbound-2.mimecast.co.za`
		A	41.74.197.201^{🇿🇦 MimecastSA41.74.196.0/22 Mimecast SA}
			PTR	`za-smtp-inbound-1.mimecast.co.za`
			PTR	`za-smtp-inbound-2.mimecast.co.za`
		A	41.74.197.210^{🇿🇦 MimecastSA41.74.196.0/22 Mimecast SA}
			PTR	`za-smtp-inbound-1.mimecast.co.za`
			PTR	`za-smtp-inbound-2.mimecast.co.za`
MX	`za-smtp-inbound-2.mimecast.co.za` ⭐
		A	41.74.193.201^{🇿🇦 MimecastSA41.74.193.0/24 Mimecast SA}
			PTR	`za-smtp-inbound-1.mimecast.co.za`
			PTR	`za-smtp-inbound-2.mimecast.co.za`
		A	41.74.193.210^{🇿🇦 MimecastSA41.74.193.0/24 Mimecast SA}
			PTR	`za-smtp-inbound-1.mimecast.co.za`
			PTR	`za-smtp-inbound-2.mimecast.co.za`
		A	41.74.197.201^{🇿🇦 MimecastSA41.74.196.0/22 Mimecast SA}
			PTR	`za-smtp-inbound-1.mimecast.co.za`
			PTR	`za-smtp-inbound-2.mimecast.co.za`
		A	41.74.197.210^{🇿🇦 MimecastSA41.74.196.0/22 Mimecast SA}
			PTR	`za-smtp-inbound-1.mimecast.co.za`
			PTR	`za-smtp-inbound-2.mimecast.co.za`
TXT	`/+inNnECsE6JI72T6+NF8kfcWe4cDWTOPyPO8XKE0q0Wh0vRDJjil1aWskUKThlKlBtosXqbdhwlZ...`
TXT	`0ed1fe018aa0c7552d79804782844205551a760405`
TXT	`MS=ms39128695`
TXT	`MS=ms44008128`
TXT	`MS=ms53834795`
TXT	`atlassian-domain-verification=akthcKe4gNm/upqXPgc4ypiCxKBTdJYzQauDVlKQfVPIYBJ...`
TXT	`knowbe4-site-verification=8ccba8c4df94b8dd67993111536f7d2b`
TXT	`v=spf1 ip4:41.66.162.69/32 include:eversrv.com include:eu._netblocks.mimecast...`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.18.16.117, 104.18.17.117
		IPv6 hints	2606:4700::6812:1075, 2606:4700::6812:1175
SOA	`burt.ns.cloudflare.com`dns@cloudflare.com serial=2405971209

`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=1782176650

Subdomains

api-dev.hellodoctor.com

Same first word

hellodoctor.co.ke

hellodoctor.ro

hellodoctor.online

hellodoctor.com.ph

hellodoctor.com.vn

hellodoctor.com

DNS History

18 records (8 active, 10 former)

●NSburt.ns.cloudflare.com2026-02-26 → 2026-06-23 · 3 obs

○ 2017-05-18 23:42:24
● 2026-02-26 17:58:14
● 2026-06-23 01:08:50

○NSns-1255.awsdns-28.org2015-06-25 → 2016-04-25 · 4 obs

● 2015-06-25 10:06:48
● 2016-04-25 19:04:52
○ 2016-10-23 12:37:58
○ 2026-06-23 01:08:50

○NSns-1568.awsdns-04.co.uk2015-06-25 → 2016-04-25 · 4 obs

● 2015-06-25 10:06:48
● 2016-04-25 19:04:52
○ 2016-10-23 12:37:58
○ 2026-06-23 01:08:50

○NSns-283.awsdns-35.com2015-06-25 → 2016-04-25 · 4 obs

● 2015-06-25 10:06:48
● 2016-04-25 19:04:52
○ 2016-10-23 12:37:58
○ 2026-06-23 01:08:50

○NSns-898.awsdns-48.net2015-06-25 → 2016-04-25 · 4 obs

● 2015-06-25 10:06:48
● 2016-04-25 19:04:52
○ 2016-10-23 12:37:58
○ 2026-06-23 01:08:50

○NSns1.lexsynergy.net2016-10-23 → 2017-05-18 · 5 obs

○ 2016-04-25 19:04:52
● 2016-10-23 12:37:58
● 2017-05-18 23:42:24
○ 2026-02-26 17:58:14
○ 2026-06-23 01:08:50

○NSns2.lexsynergy.us2016-10-23 → 2017-05-18 · 5 obs

○ 2016-04-25 19:04:52
● 2016-10-23 12:37:58
● 2017-05-18 23:42:24
○ 2026-02-26 17:58:14
○ 2026-06-23 01:08:50

○NSns3.lexsynergy.info2016-10-23 → 2017-05-18 · 5 obs

○ 2016-04-25 19:04:52
● 2016-10-23 12:37:58
● 2017-05-18 23:42:24
○ 2026-02-26 17:58:14
○ 2026-06-23 01:08:50

●NSstella.ns.cloudflare.com2026-02-26 → 2026-06-23 · 3 obs

○ 2017-05-18 23:42:24
● 2026-02-26 17:58:14
● 2026-06-23 01:08:50

○MXhellodoctor-com.mail.protection.outlook.com2015-06-25 → 2017-05-18 · 4 obs

● 2015-06-25 10:06:48
● 2017-05-18 23:42:24
○ 2026-02-26 17:58:14
○ 2026-06-23 01:08:50

●MXza-smtp-inbound-1.mimecast.co.za2026-02-26 → 2026-06-23 · 3 obs

○ 2017-05-18 23:42:24
● 2026-02-26 17:58:14
● 2026-06-23 01:08:50

●MXza-smtp-inbound-2.mimecast.co.za2026-02-26 → 2026-06-23 · 3 obs

○ 2017-05-18 23:42:24
● 2026-02-26 17:58:14
● 2026-06-23 01:08:50

●A104.18.16.1172026-02-26 → 2026-06-23 · 3 obs

○ 2017-05-18 23:42:24
● 2026-02-26 17:58:14
● 2026-06-23 01:08:50

●A104.18.17.1172026-02-26 → 2026-06-23 · 3 obs

○ 2017-05-18 23:42:24
● 2026-02-26 17:58:14
● 2026-06-23 01:08:50

○A191.233.97.2352015-11-02 → 2017-05-18 · 5 obs

○ 2015-06-25 10:06:48
● 2015-11-02 14:27:42
● 2017-05-18 23:42:24
○ 2026-02-26 17:58:14
○ 2026-06-23 01:08:50

●A2606:4700::6812:10752026-02-26 → 2026-06-23 · 3 obs

○ 2017-05-18 23:42:24
● 2026-02-26 17:58:14
● 2026-06-23 01:08:50

●A2606:4700::6812:11752026-02-26 → 2026-06-23 · 3 obs

○ 2017-05-18 23:42:24
● 2026-02-26 17:58:14
● 2026-06-23 01:08:50

○A54.247.73.2222015-06-25 → 2015-06-25 · 3 obs

● 2015-06-25 10:06:48
○ 2015-11-02 14:27:42
○ 2026-06-23 01:08:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
hellodoctor.com	burt.ns.cloudflare.com, stella.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.154

NS records: burt.ns.cloudflare.com, stella.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hellodoctor.com (unsigned zone)

⏱️ Timing

Total: 172ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.18.16.117, 104.18.17.117`
AAAA	2	`2606:4700::6812:1175, 2606:4700::6812:1075`
NS	2	`burt.ns.cloudflare.com, stella.ns.cloudflare.com`
MX	2	`za-smtp-inbound-1.mimecast.co.za (pri: 0, za-smtp-inbound-2.mimecast.co.za (pri: 0`
TXT	8	`/+inNnECsE6JI72T6+NF8kfcWe4cDWTOPyPO8XKE, 0ed1fe018aa0c7552d79804782844205551a7604...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`burt.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (burt.ns.cloudflare.com, burt.ns.cloudflare.com, burt.ns.cloudflare.com...)

Analysis

Hierarchy

hellodoctor.com serves as the parent of api-dev.hellodoctor.com.

IP Addresses

hellodoctor.com resolves to four IP addresses: 104.18.16.117, 104.18.17.117, 2606:4700::6812:1075 and 2606:4700::6812:1175.

api-dev.hellodoctor.com, tplsecurity.com, 666j.j3p6psyr13wg.com and two other host names share IP numbers with hellodoctor.com.

Name Servers

DNS delegation for hellodoctor.com points to two name servers: burt.ns.cloudflare.com and stella.ns.cloudflare.com.

hellodoctor.com uses the same name servers as several other domains — among them infoatwork.co.za, momentumgim.com, wanthanzi.com and two more.

hellodoctor.com has at least partial name server overlap with other domains, such as vulkanvegas422.com, duon.cz, chuangep.com and two others.

It is common to find these name servers paired with the name servers john.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

burt.ns.cloudflare.com has IP addresses 108.162.193.79, 172.64.33.79 and 173.245.59.79, plus 3 other.

stella.ns.cloudflare.com has IP addresses 108.162.194.154, 162.159.38.154 and 172.64.34.154, plus 3 other.

Mail Servers

Mail for hellodoctor.com is handled by two mail servers — za-smtp-inbound-1.mimecast.co.za and za-smtp-inbound-2.mimecast.co.za.

hellodoctor.com uses an identical mail server configuration to several other domains — among them midcomp.co.za, sunslots.co.za, hdcastings.co.za and two more.

hellodoctor.com has at least partial mail server overlap with other domains such as securedebits.co.za, thutotrust.org, theinnovationhub.com and two more.

The hosts za-smtp-inbound-1.mimecast.co.za and za-smtp-inbound-2.mimecast.co.za each point to four IP addresses: za-smtp-inbound-1.mimecast.co.za resolves to 41.74.193.201, 41.74.193.210, 41.74.197.201 and 41.74.197.210 and za-smtp-inbound-2.mimecast.co.za directs to 41.74.193.201, 41.74.193.210, 41.74.197.201 and 41.74.197.210.

Host names pointing to 41.74.193.201 IP addresses: za-smtp-inbound-1.mimecast.co.za and za-smtp-inbound-2.mimecast.co.za.

Host names pointing to 41.74.193.210 IP addresses: za-smtp-inbound-1.mimecast.co.za and za-smtp-inbound-2.mimecast.co.za.

Host names pointing to 41.74.197.201 IP addresses: za-smtp-inbound-1.mimecast.co.za and za-smtp-inbound-2.mimecast.co.za.

Host names pointing to 41.74.197.210 IP addresses: za-smtp-inbound-1.mimecast.co.za and za-smtp-inbound-2.mimecast.co.za.