`sinfotech.in`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:10a4^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:d6da^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.16.164^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.214.218^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`harleigh.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:263a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harleigh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c23a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`harleigh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:223a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`harleigh.ns.cloudflare.com`
		A	108.162.194.58^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harleigh.ns.cloudflare.com`
		A	162.159.38.58^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harleigh.ns.cloudflare.com`
		A	172.64.34.58^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harleigh.ns.cloudflare.com`
NS	`igor.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b77^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c177^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`igor.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2177^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`igor.ns.cloudflare.com`
		A	108.162.193.119^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	172.64.33.119^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
		A	173.245.59.119^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`igor.ns.cloudflare.com`
MX	`smtp.secureserver.net` ⭐
		A	216.69.141.71^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v01.prod.phx3.secureserver.net`
		A	216.69.141.84^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v01.prod.phx3.secureserver.net`
		A	216.69.141.113^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v01.prod.phx3.secureserver.net`
MX	`mailstore1.secureserver.net`⁽¹⁰⁾
		A	216.69.141.78^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp01-v02.prod.phx3.secureserver.net`
		A	216.69.141.114^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp03-v02.prod.phx3.secureserver.net`
		A	216.69.141.162^{🇺🇸 AS398101216.69.140.0/22}
			PTR	`osplibsmtp02-v02.prod.phx3.secureserver.net`
TXT	`T4813005`
TXT	`v=spf1 include:secureserver.net -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.16.164, 172.67.214.218
		IPv6	2606:4700:3032::6815:10a4, 2606:4700:3034::ac43:d6da
SOA	`harleigh.ns.cloudflare.com`dns@cloudflare.com serial=2396784141

`in`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1774652759

Previously MX for

sinfotech.in

Same first word

sinfotech.ru

sinfotech.fr

sinfotech.net

sinfotech.in

sinfotech.biz

sinfotech.it

sinfotech.eu

Similar names

DNS History

16 records (8 active, 8 former)

●NSharleigh.ns.cloudflare.com2026-03-26 → 2026-03-27 · 3 obs

○ 2016-12-29 00:43:12
● 2026-03-26 06:15:56
● 2026-03-27 23:26:08

●NSigor.ns.cloudflare.com2026-03-26 → 2026-03-27 · 3 obs

○ 2016-12-29 00:43:12
● 2026-03-26 06:15:56
● 2026-03-27 23:26:08

○NSns1.cp-25.webhostbox.net2016-02-01 → 2016-12-29 · 5 obs

○ 2015-12-17 03:46:38
● 2016-02-01 01:24:46
● 2016-12-29 00:43:12
○ 2026-03-26 06:15:56
○ 2026-03-27 23:26:08

○NSns2.cp-25.webhostbox.net2016-02-01 → 2016-12-29 · 5 obs

○ 2015-12-17 03:46:38
● 2016-02-01 01:24:46
● 2016-12-29 00:43:12
○ 2026-03-26 06:15:56
○ 2026-03-27 23:26:08

○NSns29.hostgator.in2015-04-20 → 2015-04-20 · 3 obs

● 2015-04-20 06:47:34
○ 2015-12-17 03:46:38
○ 2026-03-27 23:26:08

○NSns30.hostgator.in2015-04-20 → 2015-04-20 · 3 obs

● 2015-04-20 06:47:34
○ 2015-12-17 03:46:38
○ 2026-03-27 23:26:08

●MXmailstore1.secureserver.net2026-03-26 → 2026-03-27 · 3 obs

○ 2016-12-29 00:43:12
● 2026-03-26 06:15:56
● 2026-03-27 23:26:08

○MXsinfotech.in2015-04-20 → 2016-12-29 · 7 obs

● 2015-04-20 06:47:34
○ 2015-12-17 03:46:38
○ 2016-01-10 10:57:52
● 2016-02-01 01:24:46
● 2016-12-29 00:43:12
○ 2026-03-26 06:15:56
○ 2026-03-27 23:26:08

●MXsmtp.secureserver.net2026-03-26 → 2026-03-27 · 3 obs

○ 2016-12-29 00:43:12
● 2026-03-26 06:15:56
● 2026-03-27 23:26:08

●A104.21.16.1642026-03-26 → 2026-03-27 · 3 obs

○ 2016-12-29 00:43:12
● 2026-03-26 06:15:56
● 2026-03-27 23:26:08

○A119.18.57.1932015-04-20 → 2015-04-20 · 3 obs

● 2015-04-20 06:47:34
○ 2015-10-12 12:36:02
○ 2026-03-27 23:26:08

●A172.67.214.2182026-03-26 → 2026-03-27 · 3 obs

○ 2016-12-29 00:43:12
● 2026-03-26 06:15:56
● 2026-03-27 23:26:08

○A208.91.198.2312016-02-01 → 2016-12-29 · 5 obs

○ 2015-12-17 03:46:38
● 2016-02-01 01:24:46
● 2016-12-29 00:43:12
○ 2026-03-26 06:15:56
○ 2026-03-27 23:26:08

○A216.12.194.472015-10-12 → 2015-10-12 · 4 obs

○ 2015-04-20 06:47:34
● 2015-10-12 12:36:02
○ 2015-12-17 03:46:38
○ 2026-03-27 23:26:08

●A2606:4700:3032::6815:10a42026-03-26 → 2026-03-27 · 3 obs

○ 2016-12-29 00:43:12
● 2026-03-26 06:15:56
● 2026-03-27 23:26:08

●A2606:4700:3034::ac43:d6da2026-03-26 → 2026-03-27 · 3 obs

○ 2016-12-29 00:43:12
● 2026-03-26 06:15:56
● 2026-03-27 23:26:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
in	ns10.trs-dns.org, ns01.trs-dns.com, ns10.trs-dns.info, ns01.trs-dns.net	-
sinfotech.in	igor.ns.cloudflare.com, harleigh.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.119

NS records: igor.ns.cloudflare.com, harleigh.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sinfotech.in (unsigned zone)

⏱️ Timing

Total: 443ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.16.164, 172.67.214.218`
AAAA	2	`2606:4700:3032::6815:10a4, 2606:4700:3034::ac43:d6da`
NS	2	`harleigh.ns.cloudflare.com, igor.ns.cloudflare.com`
MX	2	`smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10)`
TXT	2	`T4813005, v=spf1 include:secureserver.net -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`harleigh.ns.cloudflare.com dns.cloudflar`

Analysis

IP Addresses

sinfotech.in points to four IP numbers: 2606:4700:3032::6815:10a4, 2606:4700:3034::ac43:d6da, 104.21.16.164 and 172.67.214.218.

Other host names including cdn.douleyou.com, classic(0x706f726e)scenes.com, ivrfc.co.uk, lastminutemens(0x736578).com and nicicecreams.com share IP numbers with sinfotech.in.

Name Servers

sinfotech.in's delegation uses two name servers, harleigh.ns.cloudflare.com and igor.ns.cloudflare.com.

sinfotech.in shares the same name server setup as other domains, for example petsforall.com.cy, megainteressante.com.br, oshikathamsuhang.com.np, smartmedia.com.gr and crmauro.com.

sinfotech.in at least partially shares name servers with other domains, including socialwebtools.info, ithouse.lv, seclot.com, tideanalytics.com and puma-fragrances.ch.

these name servers are commonly used together with armando.ns.cloudflare.com, peyton.ns.cloudflare.com and malcolm.ns.cloudflare.com.

Host names with six IP numbers:

harleigh.ns.cloudflare.com points to: 2606:4700:50::a29f:263a, 2803:f800:50::6ca2:c23a, 2a06:98c1:50::ac40:223a, 108.162.194.58, 162.159.38.58 and 172.64.34.58.

igor.ns.cloudflare.com points to: 2606:4700:58::adf5:3b77, 2803:f800:50::6ca2:c177, 2a06:98c1:50::ac40:2177, 108.162.193.119, 172.64.33.119 and 173.245.59.119.

Mail Servers

sinfotech.in is handled by two mail servers: mailstore1.secureserver.net and smtp.secureserver.net.

sinfotech.in shares its mail server setup with other domains, including michelebranscom.com, cherokeecountydevelopmentboard.org, lisarogers.net, poolpave.com and bauerfloor.net.

sinfotech.in shares some mail servers with other domains, for instance endtimelect.com, tour-de-cou-publicitaire.com, maxidentonline.biz and thercd9system.com.

Host names with three IPs:

mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162

smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113

sinfotech.in - robtex.com

sinfotech.in

in

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`sinfotech.in`

`in`