samtel.com - dns.ninja

`samtel.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:97fa^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:2080^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.32.128^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.151.250^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`donna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a97^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c097^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`donna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2097^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`donna.ns.cloudflare.com`
		A	108.162.192.151^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	172.64.32.151^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	173.245.58.151^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
NS	`ignacio.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c52^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ignacio.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c352^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ignacio.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2352^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ignacio.ns.cloudflare.com`
		A	108.162.195.82^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ignacio.ns.cloudflare.com`
		A	162.159.44.82^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ignacio.ns.cloudflare.com`
		A	172.64.35.82^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ignacio.ns.cloudflare.com`
MX	`mailgateway.samart.co.th` ⭐
		A	210.246.186.5^{🇹🇭 SAMART-AS210.246.176.0/20 Samart Infonet Co., Ltd. 99 / 7 Moo 4 29th Flr Software Park Building, Chaengwattana Rd Klong Gluar}
			PTR	`mailgateway.samart.co.th`
MX	`protection02.samartcorp.com`⁽²⁰⁾
		A	210.246.157.111^{🇹🇭 OTO-AS210.246.157.0/24 Samart Infonet Co., Ltd. 99 / 7 Moo 4 29th Flr Software Park Building, Chaengwattana Rd Klong Gluar}
			PTR	`protection02.samartcorp.com`
MX	`protection01.samartcorp.com`⁽³⁰⁾
		A	210.246.156.111^{🇹🇭 OTO-AS210.246.156.0/24 Samart Infonet Co., Ltd. 99 / 7 Moo 4 29th Flr Software Park Building, Chaengwattana Rd Klong Gluar}
			PTR	`protection01.samartcorp.com`
TXT	`5YdMt3krV3c`
TXT	`MS=B83D7250B3B3457B04DDB0CE9390168B0FEB2D3D`
TXT	`MS=ms87389990`
TXT	`google-site-verification=si-uOb6ZzJJHJXJ3Y0yMOE2okNCAQBUCtK5DyqIx61M`
TXT	`v=spf1 mx a:protection01.samartcorp.com a:protection02.samartcorp.com a:mailg...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.32.128, 172.67.151.250
		IPv6 hints	2606:4700:3032::ac43:97fa, 2606:4700:3036::6815:2080
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=87, name=cloudflare-ech.com
SOA	`donna.ns.cloudflare.com`dns@cloudflare.com serial=2411188356

`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=1785806267

WOT: SAFE (60/100)

Subdomains

www.samtel.com

Same first word

samtel.net

samtel.com.au

samtel.org

samtel.co

samtel.it

samtel.com.ua

samtel.ru

samtel.com

samtel.es

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DNS History

34 records (9 active, 25 former)

○NSamit.ns.cloudflare.com2021-06-13 → 2021-06-13 · 4 obs

○ 2017-09-09 10:26:50
● 2021-06-13 15:44:42
○ 2026-02-22 08:21:04
○ 2026-08-04 01:20:58

○NSclara.ns.cloudflare.com2021-06-13 → 2021-06-13 · 4 obs

○ 2017-09-09 10:26:50
● 2021-06-13 15:44:42
○ 2026-02-22 08:21:04
○ 2026-08-04 01:20:58

○NSdarwin.ns.cloudflare.com2017-07-07 → 2017-09-09 · 5 obs

○ 2016-12-19 03:16:12
● 2017-07-07 23:32:44
● 2017-09-09 10:26:50
○ 2021-06-13 15:44:42
○ 2026-08-04 01:20:58

●NSdonna.ns.cloudflare.com2026-02-22 → 2026-08-04 · 3 obs

○ 2021-06-13 15:44:42
● 2026-02-22 08:21:04
● 2026-08-04 01:20:58

●NSignacio.ns.cloudflare.com2026-02-22 → 2026-08-04 · 3 obs

○ 2021-06-13 15:44:42
● 2026-02-22 08:21:04
● 2026-08-04 01:20:58

○NSjiab.samart.co.th2015-08-22 → 2016-12-19 · 4 obs

● 2015-08-22 18:04:36
● 2016-12-19 03:16:12
○ 2017-07-07 23:32:44
○ 2026-08-04 01:20:58

○NSmichelle.ns.cloudflare.com2017-07-07 → 2017-09-09 · 5 obs

○ 2016-12-19 03:16:12
● 2017-07-07 23:32:44
● 2017-09-09 10:26:50
○ 2021-06-13 15:44:42
○ 2026-08-04 01:20:58

○NStee.samart.co.th2015-08-22 → 2016-12-19 · 4 obs

● 2015-08-22 18:04:36
● 2016-12-19 03:16:12
○ 2017-07-07 23:32:44
○ 2026-08-04 01:20:58

●MXmailgateway.samart.co.th2026-02-22 → 2026-08-04 · 3 obs

○ 2021-06-13 15:44:42
● 2026-02-22 08:21:04
● 2026-08-04 01:20:58

○MXmailgw.samart.co.th2016-03-29 → 2017-09-09 · 5 obs

○ 2016-03-10 15:35:54
● 2016-03-29 09:23:48
● 2017-09-09 10:26:50
○ 2021-06-13 15:44:42
○ 2026-08-04 01:20:58

○MXmx-samtel.advascan.com2015-08-22 → 2016-03-10 · 4 obs

● 2015-08-22 18:04:36
● 2016-03-10 15:35:54
○ 2016-03-29 09:23:48
○ 2026-08-04 01:20:58

○MXmx2-samtel.advascan.com2015-08-22 → 2016-03-10 · 4 obs

● 2015-08-22 18:04:36
● 2016-03-10 15:35:54
○ 2016-03-29 09:23:48
○ 2026-08-04 01:20:58

●MXprotection01.samartcorp.com2021-06-13 → 2026-08-04 · 3 obs

○ 2017-09-09 10:26:50
● 2021-06-13 15:44:42
● 2026-08-04 01:20:58

●MXprotection02.samartcorp.com2021-06-13 → 2026-08-04 · 3 obs

○ 2017-09-09 10:26:50
● 2021-06-13 15:44:42
● 2026-08-04 01:20:58

○A104.17.112.122017-07-07 → 2017-09-09 · 5 obs

○ 2016-12-19 03:16:12
● 2017-07-07 23:32:44
● 2017-09-09 10:26:50
○ 2021-06-13 15:44:42
○ 2026-08-04 01:20:58

○A104.17.113.122017-07-07 → 2017-09-09 · 5 obs

○ 2016-12-19 03:16:12
● 2017-07-07 23:32:44
● 2017-09-09 10:26:50
○ 2021-06-13 15:44:42
○ 2026-08-04 01:20:58

○A104.17.114.122017-07-07 → 2017-09-09 · 5 obs

○ 2016-12-19 03:16:12
● 2017-07-07 23:32:44
● 2017-09-09 10:26:50
○ 2021-06-13 15:44:42
○ 2026-08-04 01:20:58

○A104.17.115.122017-07-07 → 2017-09-09 · 5 obs

○ 2016-12-19 03:16:12
● 2017-07-07 23:32:44
● 2017-09-09 10:26:50
○ 2021-06-13 15:44:42
○ 2026-08-04 01:20:58

○A104.17.116.122017-07-07 → 2017-09-09 · 5 obs

○ 2016-12-19 03:16:12
● 2017-07-07 23:32:44
● 2017-09-09 10:26:50
○ 2021-06-13 15:44:42
○ 2026-08-04 01:20:58

●A104.21.32.1282026-02-22 → 2026-08-04 · 3 obs

○ 2021-06-13 15:44:42
● 2026-02-22 08:21:04
● 2026-08-04 01:20:58

○A104.21.84.1922021-06-13 → 2021-06-13 · 4 obs

○ 2017-09-09 10:26:50
● 2021-06-13 15:44:42
○ 2026-02-22 08:21:04
○ 2026-08-04 01:20:58

●A172.67.151.2502026-02-22 → 2026-08-04 · 3 obs

○ 2021-06-13 15:44:42
● 2026-02-22 08:21:04
● 2026-08-04 01:20:58

○A172.67.196.562021-06-13 → 2021-06-13 · 4 obs

○ 2017-09-09 10:26:50
● 2021-06-13 15:44:42
○ 2026-02-22 08:21:04
○ 2026-08-04 01:20:58

○A203.149.7.1232015-08-22 → 2016-12-19 · 4 obs

● 2015-08-22 18:04:36
● 2016-12-19 03:16:12
○ 2017-07-07 23:32:44
○ 2026-08-04 01:20:58

○A2400:cb00:2048:1::6811:700c2017-07-07 → 2017-09-09 · 5 obs

○ 2016-12-19 03:16:12
● 2017-07-07 23:32:44
● 2017-09-09 10:26:50
○ 2021-06-13 15:44:42
○ 2026-08-04 01:20:58

○A2400:cb00:2048:1::6811:710c2017-07-07 → 2017-09-09 · 5 obs

○ 2016-12-19 03:16:12
● 2017-07-07 23:32:44
● 2017-09-09 10:26:50
○ 2021-06-13 15:44:42
○ 2026-08-04 01:20:58

○A2400:cb00:2048:1::6811:720c2017-07-07 → 2017-09-09 · 5 obs

○ 2016-12-19 03:16:12
● 2017-07-07 23:32:44
● 2017-09-09 10:26:50
○ 2021-06-13 15:44:42
○ 2026-08-04 01:20:58

○A2400:cb00:2048:1::6811:730c2017-07-07 → 2017-09-09 · 5 obs

○ 2016-12-19 03:16:12
● 2017-07-07 23:32:44
● 2017-09-09 10:26:50
○ 2021-06-13 15:44:42
○ 2026-08-04 01:20:58

○A2400:cb00:2048:1::6811:740c2017-07-07 → 2017-09-09 · 5 obs

○ 2016-12-19 03:16:12
● 2017-07-07 23:32:44
● 2017-09-09 10:26:50
○ 2021-06-13 15:44:42
○ 2026-08-04 01:20:58

○A2606:4700:3030::6815:54c02021-06-13 → 2021-06-13 · 4 obs

○ 2017-09-09 10:26:50
● 2021-06-13 15:44:42
○ 2026-02-22 08:21:04
○ 2026-08-04 01:20:58

○A2606:4700:3031::ac43:c4382021-06-13 → 2021-06-13 · 4 obs

○ 2017-09-09 10:26:50
● 2021-06-13 15:44:42
○ 2026-02-22 08:21:04
○ 2026-08-04 01:20:58

●A2606:4700:3032::ac43:97fa2026-02-22 → 2026-08-04 · 3 obs

○ 2021-06-13 15:44:42
● 2026-02-22 08:21:04
● 2026-08-04 01:20:58

○A2606:4700:3035::6815:20802026-02-22 → 2026-06-17 · 5 obs

○ 2021-06-13 15:44:42
● 2026-02-22 08:21:04
● 2026-06-17 09:18:28
○ 2026-06-30 05:20:52
○ 2026-08-04 01:20:58

●A2606:4700:3036::6815:20802026-06-30 → 2026-08-04 · 3 obs

○ 2026-06-17 09:18:28
● 2026-06-30 05:20:52
● 2026-08-04 01:20:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
samtel.com	donna.ns.cloudflare.com, ignacio.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.151

NS records: donna.ns.cloudflare.com, ignacio.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for samtel.com (unsigned zone)

⏱️ Timing

Total: 156ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.32.128, 172.67.151.250`
AAAA	2	`2606:4700:3032::ac43:97fa, 2606:4700:3036::6815:2080`
NS	2	`donna.ns.cloudflare.com, ignacio.ns.cloudflare.com`
MX	3	`mailgateway.samart.co.th (pri: 10), protection02.samartcorp.com (pri: 20)...`
TXT	5	`5YdMt3krV3c, MS=B83D7250B3B3457B04DDB0CE9390168B0FEB2...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`donna.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.samtel.com is a subdomain of samtel.com.

IP Addresses

samtel.com points to the four IP addresses 104.21.32.128, 172.67.151.250, 2606:4700:3032::ac43:97fa and 2606:4700:3036::6815:2080.

v2.maqiis.com, sk4k.com, mail.mamique.nl plus two other host names have IP numbers in common with samtel.com.

Name Servers

samtel.com is served by two delegated name servers, donna.ns.cloudflare.com and ignacio.ns.cloudflare.com.

The name server configuration of samtel.com is shared with other domains, for instance houstonsfirst.org, samartedtech.com, smarterware.co.th and two others.

The name servers of samtel.com overlap at least partially with those of other domains — among them netgenie.cyou, hismell.com, nymaoyi.com and two more.

These name servers commonly appear in delegations together with aleena.ns.cloudflare.com, moura.ns.cloudflare.com, evan.ns.cloudflare.com and 3 other.

Hosts with 6 IP addresses each:

donna.ns.cloudflare.com carries IP addresses 108.162.192.151, 172.64.32.151 and 173.245.58.151, with 3 other addresses beyond those.

ignacio.ns.cloudflare.com carries IP addresses 108.162.195.82, 162.159.44.82 and 172.64.35.82, with 3 other addresses beyond those.

Mail Servers

Mail for samtel.com is routed through three mail servers — protection01.samartcorp.com, protection02.samartcorp.com and mailgateway.samart.co.th.

At least some of the mail servers used by samtel.com are shared with other domains: samartebiz.com, samart.co.th, siamace.co.th and two others among them.

Three hostnames, one IP address apiece: protection01.samartcorp.com resolves to 210.246.156.111, protection02.samartcorp.com resolves to 210.246.157.111 and mailgateway.samart.co.th resolves to 210.246.186.5.