`sql.coach`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:56c0^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:881c^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.86.192^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.136.28^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`armfazh.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c68^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armfazh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c368^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`armfazh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2368^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`armfazh.ns.cloudflare.com`
		A	108.162.195.104^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armfazh.ns.cloudflare.com`
		A	162.159.44.104^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armfazh.ns.cloudflare.com`
		A	172.64.35.104^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`armfazh.ns.cloudflare.com`
NS	`maria.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maria.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`maria.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`maria.ns.cloudflare.com`
		A	108.162.192.192^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maria.ns.cloudflare.com`
		A	172.64.32.192^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maria.ns.cloudflare.com`
		A	173.245.58.192^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`maria.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		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	`route1.mx.cloudflare.net`⁽⁶¹⁾
		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	`route3.mx.cloudflare.net`⁽⁶⁶⁾
		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 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.86.192, 172.67.136.28
		IPv6 hints	2606:4700:3034::6815:56c0, 2606:4700:3037::ac43:881c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=216, name=cloudflare-ech.com
SOA	`armfazh.ns.cloudflare.com`dns@cloudflare.com serial=2404945930

`coach`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.coach` ⭐
	NS	`v0n1.nic.coach`
	NS	`v0n2.nic.coach`
	NS	`v0n3.nic.coach`
	NS	`v2n0.nic.coach`
	NS	`v2n1.nic.coach`
	SOA	`v0n0.nic.coach`hostmaster@donuts.email serial=1781341975

Subdomains

www.sql.coach

Same first word

sql.be

sql.ie

sql.sh

sql.co

sql.co.kr

sql.md

sql.lt

sql.eu

sql.im

sql.li

sql.name

sql.bi

sql.gg

sql.coach

sql.care

sql.my

sql.com

sql.ru

sql.edu.pl

sql.vn

sql.cz

sql.plus

sql.re

sql.enterprises

sql.systems

sql.kiwi

sql.za.com

sql.kr

sql.world

sql.zone

sql.co.uk

sql.se

sql.biz

sql.ca

sql.us

sql.me

sql.dev

sql.ro

sql.report

sql.ph

sql.expert

sql.training

sql.support

sql.am

sql.com.mt

sql.gr

sql.hk

sql.today

sql.sh.cn

sql.pe

sql.red

sql.cn

sql.ae

sql.ch

sql.codes

sql.guru

sql.su

sql.cx

sql.careers

sql.school

sql.ge

sql.is

sql.limited

sql.vision

sql.life

sql.ms

sql.org

sql.com.my

sql.lu

sql.institute

sql.org.uk

sql.co.za

sql.co.il

sql.academy

sql.co.rs

sql.net

sql.energy

sql.network

sql.es

sql.ua

sql.fi

sql.schule

sql.ws

sql.international

sql.pl

sql.com.br

sql.tv

sql.net.my

sql.center

sql.info

sql.org.cn

Similar names

qls.org

qsl.se

lsq.biz

slq.ca

lsq.us

lqs.cz

qls.com.cn

qls.solutions

qls.kz

slq.eu

qsl.mobi

slq.com.br

lqs.de

lqs.com.au

lqs.us

slq.se

slq.com

qsl.ie

slq.gov.cn

qls.se

qls.net

lsq.org

qsl.net.au

slq.com.tw

qls.net.au

slq.net

lqs.fr

qsl.me.uk

qls.co.jp

lqs.ca

lsq.be

qls.gr

lqs.org.sa

qls.com

qsl.cz

qls.us

qsl.net

lsq.cn

lqs.ir

qls.de

lsq.com

qsl.co.th

qsl.su

qsl.rs

lsq.loans

qls.co

lsq.ca

lsq.vn

qsl.at

lqs.in

qls.nl

qls.com.pl

qls.ir

qsl.be

qsl.pl

qsl.ca

lqs.co.in

lqs.solutions

DNS History

26 records (9 active, 17 former)

●NSarmfazh.ns.cloudflare.com2026-02-14 → 2026-06-13 · 3 obs

○ 2021-10-20 07:15:50
● 2026-02-14 16:33:32
● 2026-06-13 10:02:00

●NSmaria.ns.cloudflare.com2026-02-14 → 2026-06-13 · 3 obs

○ 2021-10-20 07:15:50
● 2026-02-14 16:33:32
● 2026-06-13 10:02:00

○NStoby.ns.cloudflare.com2016-12-10 → 2021-10-20 · 4 obs

● 2016-12-10 19:02:50
● 2021-10-20 07:15:50
○ 2026-02-14 16:33:32
○ 2026-06-13 10:02:00

○NSvera.ns.cloudflare.com2016-12-10 → 2021-10-20 · 4 obs

● 2016-12-10 19:02:50
● 2021-10-20 07:15:50
○ 2026-02-14 16:33:32
○ 2026-06-13 10:02:00

○MXmx1.agenturserver.de2016-12-10 → 2021-10-20 · 4 obs

● 2016-12-10 19:02:50
● 2021-10-20 07:15:50
○ 2026-02-14 16:33:32
○ 2026-06-13 10:02:00

○MXmx2.agenturserver.de2016-12-10 → 2021-10-20 · 4 obs

● 2016-12-10 19:02:50
● 2021-10-20 07:15:50
○ 2026-02-14 16:33:32
○ 2026-06-13 10:02:00

○MXmx3.agenturserver.de2016-12-10 → 2021-10-20 · 4 obs

● 2016-12-10 19:02:50
● 2021-10-20 07:15:50
○ 2026-02-14 16:33:32
○ 2026-06-13 10:02:00

○MXmx4.agenturserver.de2016-12-10 → 2021-10-20 · 4 obs

● 2016-12-10 19:02:50
● 2021-10-20 07:15:50
○ 2026-02-14 16:33:32
○ 2026-06-13 10:02:00

●MXroute1.mx.cloudflare.net2026-02-14 → 2026-06-13 · 3 obs

○ 2021-10-20 07:15:50
● 2026-02-14 16:33:32
● 2026-06-13 10:02:00

●MXroute2.mx.cloudflare.net2026-02-14 → 2026-06-13 · 3 obs

○ 2021-10-20 07:15:50
● 2026-02-14 16:33:32
● 2026-06-13 10:02:00

●MXroute3.mx.cloudflare.net2026-02-14 → 2026-06-13 · 3 obs

○ 2021-10-20 07:15:50
● 2026-02-14 16:33:32
● 2026-06-13 10:02:00

○A104.18.56.1722016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 19:02:50
○ 2021-10-20 07:15:50
○ 2026-06-13 10:02:00

○A104.18.57.1722016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 19:02:50
○ 2021-10-20 07:15:50
○ 2026-06-13 10:02:00

○A104.21.43.1472021-10-20 → 2021-10-20 · 4 obs

○ 2016-12-10 19:02:50
● 2021-10-20 07:15:50
○ 2026-02-14 16:33:32
○ 2026-06-13 10:02:00

●A104.21.86.1922026-02-14 → 2026-06-13 · 22 obs

○ 2021-10-20 07:15:50
● 2026-02-14 16:33:32
● 2026-02-19 01:04:02
○ 2026-02-20 09:03:16
● 2026-02-24 05:33:08
○ 2026-02-24 06:26:54
● 2026-02-28 12:49:56
○ 2026-03-03 19:01:42
○ 2026-03-07 15:14:18
● 2026-03-11 11:53:18
● 2026-03-17 03:15:56
○ 2026-03-17 03:59:34
● 2026-03-18 00:50:38
● 2026-04-08 21:16:16
○ 2026-04-14 03:42:32
● 2026-04-16 18:01:38
● 2026-04-21 13:41:44
○ 2026-04-22 20:53:10
● 2026-04-24 00:24:58
● 2026-06-08 17:41:36
○ 2026-06-13 04:39:44
● 2026-06-13 10:02:00

●A172.67.136.282026-02-14 → 2026-06-13 · 22 obs

○A172.67.180.782021-10-20 → 2021-10-20 · 4 obs

○ 2016-12-10 19:02:50
● 2021-10-20 07:15:50
○ 2026-02-14 16:33:32
○ 2026-06-13 10:02:00

○A188.114.96.02026-02-20 → 2026-06-13 · 20 obs

○ 2026-02-19 01:04:02
● 2026-02-20 09:03:16
○ 2026-02-24 05:33:08
● 2026-02-24 06:26:54
○ 2026-02-28 12:49:56
● 2026-03-03 19:01:42
● 2026-03-07 15:14:18
○ 2026-03-11 11:53:18
○ 2026-03-17 03:15:56
● 2026-03-17 03:59:34
○ 2026-03-18 00:50:38
○ 2026-04-08 21:16:16
● 2026-04-14 03:42:32
○ 2026-04-16 18:01:38
○ 2026-04-21 13:41:44
● 2026-04-22 20:53:10
○ 2026-04-24 00:24:58
○ 2026-06-08 17:41:36
● 2026-06-13 04:39:44
○ 2026-06-13 10:02:00

○A188.114.97.02026-02-20 → 2026-06-13 · 20 obs

○A2400:cb00:2048:1::6812:38ac2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 19:02:50
○ 2021-10-20 07:15:50
○ 2026-06-13 10:02:00

○A2400:cb00:2048:1::6812:39ac2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 19:02:50
○ 2021-10-20 07:15:50
○ 2026-06-13 10:02:00

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-20 → 2026-03-20 · 4 obs

○ 2026-03-18 00:50:38
● 2026-03-20 17:42:08
○ 2026-03-24 02:13:12
○ 2026-06-13 10:02:00

●A2606:4700:3034::6815:56c02026-02-14 → 2026-06-13 · 22 obs

○ 2021-10-20 07:15:50
● 2026-02-14 16:33:32
● 2026-02-19 01:04:02
○ 2026-02-20 09:03:16
● 2026-02-24 05:33:08
○ 2026-02-24 06:26:54
● 2026-02-28 12:49:56
○ 2026-03-03 19:01:42
○ 2026-03-07 15:14:18
● 2026-03-11 11:53:18
● 2026-03-18 00:50:38
○ 2026-03-20 17:42:08
● 2026-03-24 02:13:12
● 2026-04-08 21:16:16
○ 2026-04-14 03:42:32
● 2026-04-16 18:01:38
● 2026-04-21 13:41:44
○ 2026-04-22 20:53:10
● 2026-04-24 00:24:58
● 2026-06-08 17:41:36
○ 2026-06-13 04:39:44
● 2026-06-13 10:02:00

●A2606:4700:3037::ac43:881c2026-02-14 → 2026-06-13 · 22 obs

○ 2021-10-20 07:15:50
● 2026-02-14 16:33:32
● 2026-02-19 01:04:02
○ 2026-02-20 09:03:16
● 2026-02-24 05:33:08
○ 2026-02-24 06:26:54
● 2026-02-28 12:49:56
○ 2026-03-03 19:01:42
○ 2026-03-07 15:14:18
● 2026-03-11 11:53:18
● 2026-03-18 00:50:38
○ 2026-03-20 17:42:08
● 2026-03-24 02:13:12
● 2026-04-08 21:16:16
○ 2026-04-14 03:42:32
● 2026-04-16 18:01:38
● 2026-04-21 13:41:44
○ 2026-04-22 20:53:10
● 2026-04-24 00:24:58
● 2026-06-08 17:41:36
○ 2026-06-13 04:39:44
● 2026-06-13 10:02:00

○A2a06:98c1:3120::2026-02-20 → 2026-06-13 · 17 obs

○ 2026-02-19 01:04:02
● 2026-02-20 09:03:16
○ 2026-02-24 05:33:08
● 2026-02-24 06:26:54
○ 2026-02-28 12:49:56
● 2026-03-03 19:01:42
● 2026-03-07 15:14:18
○ 2026-03-11 11:53:18
○ 2026-04-08 21:16:16
● 2026-04-14 03:42:32
○ 2026-04-16 18:01:38
○ 2026-04-21 13:41:44
● 2026-04-22 20:53:10
○ 2026-04-24 00:24:58
○ 2026-06-08 17:41:36
● 2026-06-13 04:39:44
○ 2026-06-13 10:02:00

○A2a06:98c1:3121::2026-02-20 → 2026-06-13 · 17 obs

○ 2026-02-19 01:04:02
● 2026-02-20 09:03:16
○ 2026-02-24 05:33:08
● 2026-02-24 06:26:54
○ 2026-02-28 12:49:56
● 2026-03-03 19:01:42
● 2026-03-07 15:14:18
○ 2026-03-11 11:53:18
○ 2026-04-08 21:16:16
● 2026-04-14 03:42:32
○ 2026-04-16 18:01:38
○ 2026-04-21 13:41:44
● 2026-04-22 20:53:10
○ 2026-04-24 00:24:58
○ 2026-06-08 17:41:36
● 2026-06-13 04:39:44
○ 2026-06-13 10:02:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
coach	v2n1.nic.coach, v0n1.nic.coach, v0n3.nic.coach, v0n2.nic.coach...	12 records
sql.coach	maria.ns.cloudflare.com, armfazh.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.104

NS records: maria.ns.cloudflare.com, armfazh.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sql.coach (unsigned zone)

⏱️ Timing

Total: 413ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.136.28, 104.21.86.192`
AAAA	2	`2606:4700:3037::ac43:881c, 2606:4700:3034::6815:56c0`
NS	2	`armfazh.ns.cloudflare.com, maria.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 53), route1.mx.cloudflare.net (pri: 61)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`armfazh.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v2n1.nic.coach, v2n1.nic.coach, v0n1.nic.coach...)

Analysis

Hierarchy

The domain www.sql.coach falls under the parent sql.coach.

IP Addresses

sql.coach points to four IP numbers: 104.21.86.192, 172.67.136.28, 2606:4700:3034::6815:56c0 and 2606:4700:3037::ac43:881c.

Among the host names that share IP numbers with sql.coach are iphonelcd.net, alnajafdentalclinic.com, chcpbd.com and two others.

Name Servers

Two name servers handle the delegation for sql.coach: armfazh.ns.cloudflare.com and maria.ns.cloudflare.com.

sql.coach has the same name server delegation as a number of other domains, such as gmextractor.in, povestai.us, ambientphoto.de and two more.

At least some of sql.coach's name servers are shared with other domains, for example nigerdeltaavengers.com, undiepress.com, skdxr.cn and two more.

These name servers tend to be used in conjunction with the name servers suzanne.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

armfazh.ns.cloudflare.com resolves to 108.162.195.104, 162.159.44.104 and 172.64.35.104 among others, with 3 other IP addresses in total.

maria.ns.cloudflare.com resolves to 108.162.192.192, 172.64.32.192 and 173.245.58.192 among others, with 3 other IP addresses in total.

Mail Servers

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

sql.coach shares at least some of its mail servers with other domains — for example puthana.com, szenzone.com, blogfeedletters.com 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.

sql.coach - robtex.com

sql.coach

coach

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`sql.coach`

`coach`