doybtech.com - dns.ninja

`doybtech.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:bfc5^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:245e^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.36.94^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.191.197^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bjorn.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c62^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bjorn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c362^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bjorn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2362^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bjorn.ns.cloudflare.com`
		A	108.162.195.98^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bjorn.ns.cloudflare.com`
		A	162.159.44.98^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bjorn.ns.cloudflare.com`
		A	172.64.35.98^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bjorn.ns.cloudflare.com`
NS	`hera.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hera.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hera.ns.cloudflare.com`
		A	108.162.192.162^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	172.64.32.162^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	173.245.58.162^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
MX	`route1.mx.cloudflare.net` ⭐
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁵²⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁵⁵⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net include:spf.myconnectwise.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.36.94, 172.67.191.197
		IPv6 hints	2606:4700:3032::ac43:bfc5, 2606:4700:3035::6815:245e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=31, name=cloudflare-ech.com
SOA	`bjorn.ns.cloudflare.com`dns@cloudflare.com serial=2410884986

`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=1786127334

Same first word

doybtech.com

Similar names

DNS History

23 records (9 active, 14 former)

●NSbjorn.ns.cloudflare.com2026-03-24 → 2026-08-07 · 3 obs

○ 2018-09-19 14:16:28
● 2026-03-24 10:34:34
● 2026-08-07 18:52:52

●NShera.ns.cloudflare.com2026-03-24 → 2026-08-07 · 3 obs

○ 2018-09-19 14:16:28
● 2026-03-24 10:34:34
● 2026-08-07 18:52:52

○NSns1047.ui-dns.org2018-09-19 → 2018-09-19 · 3 obs

● 2018-09-19 14:16:28
○ 2026-03-24 10:34:34
○ 2026-08-07 18:52:52

○NSns1067.ui-dns.de2018-09-19 → 2018-09-19 · 3 obs

● 2018-09-19 14:16:28
○ 2026-03-24 10:34:34
○ 2026-08-07 18:52:52

○NSns1076.ui-dns.com2018-09-19 → 2018-09-19 · 3 obs

● 2018-09-19 14:16:28
○ 2026-03-24 10:34:34
○ 2026-08-07 18:52:52

○NSns1091.ui-dns.biz2018-09-19 → 2018-09-19 · 3 obs

● 2018-09-19 14:16:28
○ 2026-03-24 10:34:34
○ 2026-08-07 18:52:52

○MXmx00.1and1.com2018-09-19 → 2018-09-19 · 3 obs

● 2018-09-19 14:16:28
○ 2026-03-24 10:34:34
○ 2026-08-07 18:52:52

○MXmx01.1and1.com2018-09-19 → 2018-09-19 · 3 obs

● 2018-09-19 14:16:28
○ 2026-03-24 10:34:34
○ 2026-08-07 18:52:52

●MXroute1.mx.cloudflare.net2026-03-24 → 2026-08-07 · 3 obs

○ 2018-09-19 14:16:28
● 2026-03-24 10:34:34
● 2026-08-07 18:52:52

●MXroute2.mx.cloudflare.net2026-03-24 → 2026-08-07 · 3 obs

○ 2018-09-19 14:16:28
● 2026-03-24 10:34:34
● 2026-08-07 18:52:52

●MXroute3.mx.cloudflare.net2026-03-24 → 2026-08-07 · 3 obs

○ 2018-09-19 14:16:28
● 2026-03-24 10:34:34
● 2026-08-07 18:52:52

●A104.21.36.942026-03-24 → 2026-08-07 · 4 obs

○ 2018-09-19 14:16:28
● 2026-03-24 10:34:34
○ 2026-08-07 13:43:24
● 2026-08-07 18:52:52

●A172.67.191.1972026-03-24 → 2026-08-07 · 4 obs

○ 2018-09-19 14:16:28
● 2026-03-24 10:34:34
○ 2026-08-07 13:43:24
● 2026-08-07 18:52:52

○A188.114.96.02026-08-07 → 2026-08-07 · 3 obs

○ 2026-03-24 10:34:34
● 2026-08-07 13:43:24
○ 2026-08-07 18:52:52

○A188.114.97.02026-08-07 → 2026-08-07 · 3 obs

○ 2026-03-24 10:34:34
● 2026-08-07 13:43:24
○ 2026-08-07 18:52:52

○A2606:4700:3030::6815:245e2026-03-24 → 2026-03-24 · 4 obs

○ 2018-09-19 14:16:28
● 2026-03-24 10:34:34
○ 2026-07-19 16:58:44
○ 2026-08-07 18:52:52

○A2606:4700:3030::ac43:bfc52026-03-24 → 2026-03-24 · 4 obs

○ 2018-09-19 14:16:28
● 2026-03-24 10:34:34
○ 2026-07-19 16:58:44
○ 2026-08-07 18:52:52

●A2606:4700:3032::ac43:bfc52026-07-19 → 2026-08-07 · 4 obs

○ 2026-03-24 10:34:34
● 2026-07-19 16:58:44
○ 2026-08-07 13:43:24
● 2026-08-07 18:52:52

●A2606:4700:3035::6815:245e2026-07-19 → 2026-08-07 · 4 obs

○ 2026-03-24 10:34:34
● 2026-07-19 16:58:44
○ 2026-08-07 13:43:24
● 2026-08-07 18:52:52

○A2607:f1c0:100f:f000::24d2018-09-19 → 2018-09-19 · 3 obs

● 2018-09-19 14:16:28
○ 2026-03-24 10:34:34
○ 2026-08-07 18:52:52

○A2a06:98c1:3120::2026-08-07 → 2026-08-07 · 3 obs

○ 2026-03-24 10:34:34
● 2026-08-07 13:43:24
○ 2026-08-07 18:52:52

○A2a06:98c1:3121::2026-08-07 → 2026-08-07 · 3 obs

○ 2026-03-24 10:34:34
● 2026-08-07 13:43:24
○ 2026-08-07 18:52:52

○A74.208.236.1122018-09-19 → 2018-09-19 · 3 obs

● 2018-09-19 14:16:28
○ 2026-03-24 10:34:34
○ 2026-08-07 18:52:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
doybtech.com	hera.ns.cloudflare.com, bjorn.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.98

NS records: hera.ns.cloudflare.com, bjorn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for doybtech.com (unsigned zone)

⏱️ Timing

Total: 261ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.191.197, 104.21.36.94`
AAAA	2	`2606:4700:3035::6815:245e, 2606:4700:3032::ac43:bfc5`
NS	2	`bjorn.ns.cloudflare.com, hera.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 52), route3.mx.cloudflare.net (pri: 55)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net in`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bjorn.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

doybtech.com directs to four IP numbers, which are 104.21.36.94, 172.67.191.197, 2606:4700:3032::ac43:bfc5 and 2606:4700:3035::6815:245e.

Among the host names that share IP numbers with doybtech.com are m.bulbo.pl, n6513.com, images.bulbo.pl and two others.

Name Servers

Two name servers handle the delegation for doybtech.com: bjorn.ns.cloudflare.com and hera.ns.cloudflare.com.

doybtech.com has the same name server delegation as a number of other domains, such as zipay.id, karyailmiah.id, saudeid.com.br and two more.

At least some of doybtech.com's name servers are shared with other domains, for example booking-adservice.com, itin-form.com, canarycoalition.org and two more.

These name servers tend to be deployed in combination with the name servers bart.ns.cloudflare.com and gemma.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

bjorn.ns.cloudflare.com resolves to 108.162.195.98, 162.159.44.98 and 172.64.35.98 among others, with 3 other IP addresses in total.

hera.ns.cloudflare.com resolves to 108.162.192.162, 172.64.32.162 and 173.245.58.162 among others, with 3 other IP addresses in total.

Mail Servers

The MX records for doybtech.com list three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

doybtech.com shares at least some of its mail servers with other domains — for example 8681593.com, aksornsobhon.com, adrianmintforgebcw.shop and two more.

Host names resolving to 6 IP numbers:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12 and 162.159.205.13 among others, with 3 other IP addresses in total.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18 and 162.159.205.19 among others, with 3 other IP addresses in total.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24 and 162.159.205.25 among others, with 3 other IP addresses in total.