`simplexinfra.com`

DNSSEC	⚠️ Not signed
A	103.20.214.127^{🇮🇳 E2E-NETWORKS-IN103.20.212.0/22 E2E Networks Limited Awfis, First Floor, A-24/9, Mohan Cooperative Industrial Estate, Mathura Road, Saidabad, New Delhi-110044}
		PTR	`windows.itsoul.com`
NS	`ns1.worldnic.com` ⭐
		A	162.159.26.110^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`powerdns-prod06.dc.tutum.co`
NS	`ns2.worldnic.com`
		A	162.159.27.124^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`simplex.in.tmes-in.trendmicro.com` ⭐
		A	3.110.59.133^{🇮🇳 Amazon3.108.0.0/14 EC2 BOM Prefix}
			PTR	`in.tmes-in.trendmicro.com`
		A	3.110.59.134^{🇮🇳 Amazon3.108.0.0/14 EC2 BOM Prefix}
			PTR	`in.tmes-in.trendmicro.com`
		A	3.110.59.135^{🇮🇳 Amazon3.108.0.0/14 EC2 BOM Prefix}
			PTR	`in.tmes-in.trendmicro.com`
MX	`mailgateway.simplexinfra.com`⁽⁴⁾
		A	220.225.86.140^{🇮🇳 RIL-IDC220.225.86.0/24 Reliance Communications Limited NNOC , First Floor, DAKC, Thane Belapur Road}
			PTR	`mailgateway.simplexinfra.com`
MX	`mg1.simplexinfra.com`⁽⁵⁾
		A	118.185.97.38^{🇮🇳 VIL-AS-AP118.185.97.0/24}
MX	`mg.simplexinfra.com`⁽⁶⁾
		A	14.142.42.77^{🇮🇳 VSNL-AS-AP14.142.42.0/23 Tata Communications Limited Customer Service & Operations Plot Nos. C-21 & C-36 'G' Block, Bandra Kurla Complex,}
			PTR	`mg.simplexinfra.com`
TXT	`v=spf1 ip4:220.225.86.140/32 ip4:14.142.42.77/32 ip4:118.185.97.38/32 include...`
TXT	`MS=ms88742179`
SOA	`NS1.WORLDNIC.com`namehost@WORLDNIC.com serial=126032706

`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=1774669692

Subdomains

mailgateway.simplexinfra.com

mg1.simplexinfra.com

mg.simplexinfra.com

Same first word

simplexinfra.com

simplexinfra.net

DNS History

12 records (7 active, 5 former)

●NSns1.worldnic.com2015-08-01 → 2026-03-28 · 2 obs

● 2015-08-01 11:54:46
● 2026-03-28 04:16:12

●NSns2.worldnic.com2015-08-01 → 2026-03-28 · 2 obs

● 2015-08-01 11:54:46
● 2026-03-28 04:16:12

●MXmailgateway.simplexinfra.com2019-12-21 → 2026-03-28 · 3 obs

○ 2017-02-18 08:57:04
● 2019-12-21 17:06:56
● 2026-03-28 04:16:12

○MXmailgateway.simplexinfra.net2015-08-01 → 2017-02-18 · 4 obs

● 2015-08-01 11:54:46
● 2017-02-18 08:57:04
○ 2019-12-21 17:06:56
○ 2026-03-28 04:16:12

○MXmailgateway.simplexinfrastructures.com2015-08-01 → 2017-02-18 · 4 obs

● 2015-08-01 11:54:46
● 2017-02-18 08:57:04
○ 2019-12-21 17:06:56
○ 2026-03-28 04:16:12

●MXmg.simplexinfra.com2019-12-21 → 2026-03-28 · 3 obs

○ 2017-02-18 08:57:04
● 2019-12-21 17:06:56
● 2026-03-28 04:16:12

○MXmg.simplexinfrastructures.com2015-08-01 → 2017-02-18 · 4 obs

● 2015-08-01 11:54:46
● 2017-02-18 08:57:04
○ 2019-12-21 17:06:56
○ 2026-03-28 04:16:12

●MXmg1.simplexinfra.com2026-02-16 → 2026-03-28 · 3 obs

○ 2019-12-21 17:06:56
● 2026-02-16 02:06:40
● 2026-03-28 04:16:12

●MXsimplex.in.tmes-in.trendmicro.com2026-03-28 → 2026-03-28 · 3 obs

○ 2026-02-16 02:06:40
● 2026-03-28 03:05:08
● 2026-03-28 04:16:12

○A103.20.213.1122017-02-18 → 2019-12-21 · 5 obs

○ 2016-06-21 11:10:46
● 2017-02-18 08:57:04
● 2019-12-21 17:06:56
○ 2026-02-16 02:06:40
○ 2026-03-28 04:16:12

●A103.20.214.1272026-02-16 → 2026-03-28 · 3 obs

○ 2019-12-21 17:06:56
● 2026-02-16 02:06:40
● 2026-03-28 04:16:12

○A180.179.213.2012015-08-01 → 2016-06-21 · 4 obs

● 2015-08-01 11:54:46
● 2016-06-21 11:10:46
○ 2017-02-18 08:57:04
○ 2026-03-28 04:16:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net...	-
simplexinfra.com	ns1.worldnic.com, ns2.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.110

NS records: ns1.worldnic.com, ns2.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simplexinfra.com (unsigned zone)

⏱️ Timing

Total: 281ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`103.20.214.127`
NS	2	`ns1.worldnic.com, ns2.worldnic.com`
MX	4	`simplex.in.tmes-in.trendmicro.com (pri: , mailgateway.simplexinfra.com (pri: 4)...`
TXT	2	`v=spf1 ip4:220.225.86.140/32 ip4:14.142., MS=ms88742179`
SOA	1	`NS1.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.worldnic.com, ns2.worldnic.com)

Analysis

Hierarchy

simplexinfra.com is a parent of mailgateway.simplexinfra.com, mg1.simplexinfra.com and mg.simplexinfra.com.

IP Addresses

simplexinfra.com points to a single IP address: 103.20.214.127.

Other host names such as ns4.itsoul.com, comtek.in, mascot.in, carbonbox.in and ns1.bharatrail.com share IP numbers with simplexinfra.com.

Name Servers

simplexinfra.com is delegated to two name servers: ns1.worldnic.com and ns2.worldnic.com.

simplexinfra.com uses the same name server setup as other domains, including santasets.com, seedtimeprojects.co.uk, palegalaid.net, incrediblebaby.com and wtps.org.

simplexinfra.com shares name servers with other domains, at least partially; for example stanet.com and eclac.org.

Hostnames with a single IP

ns1.worldnic.com resolves to: 162.159.26.110.

ns2.worldnic.com resolves to: 162.159.27.124.

Mail Servers

simplexinfra.com is handled by four mail servers: mailgateway.simplexinfra.com, mg1.simplexinfra.com, mg.simplexinfra.com and simplex.in.tmes-in.trendmicro.com.

simplexinfra.com shares some mail servers with other domains, for instance simplexinfrastructures.com and simplexinfra.net.

Host names with three IP numbers:

Name simplex.in.tmes-in.trendmicro.com points to: 3.110.59.133, 3.110.59.134 and 3.110.59.135.

Host names with one IP number:

Name mailgateway.simplexinfra.com points to: 220.225.86.140.

Name mg1.simplexinfra.com points to: 118.185.97.38.

Name mg.simplexinfra.com points to: 14.142.42.77.

simplexinfra.com - robtex.com