`efcsystems.com`

DNSSEC	⚠️ Not signed
A	141.193.213.10^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
		PTR	`ip-141-193-213-10.defastlink.net`
A	141.193.213.11^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
NS	`ns-1235.awsdns-26.org` ⭐
		A	2600:9000:5304:d300::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1235.awsdns-26.org`
		A	205.251.196.211^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1235.awsdns-26.org`
NS	`ns-142.awsdns-17.com`
		A	2600:9000:5300:8e00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-142.awsdns-17.com`
		A	205.251.192.142^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-142.awsdns-17.com`
NS	`ns-1763.awsdns-28.co.uk`
		A	2600:9000:5306:e300::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1763.awsdns-28.co.uk`
		A	205.251.198.227^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1763.awsdns-28.co.uk`
NS	`ns-941.awsdns-53.net`
		A	2600:9000:5303:ad00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-941.awsdns-53.net`
		A	205.251.195.173^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-941.awsdns-53.net`
MX	`efcsystems-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::4^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01504.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::5^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch4pr21cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:f903::^{🇺🇸 Microsoft2a01:111:f000::/36}
		A	40.93.192.4^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`mail-dm2pr04cu00404.inbound.protection.outlook.com`
		A	52.101.9.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`ip-52-101-9-17.defastlink.net`
		A	52.101.42.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00300.inbound.protection.outlook.com`
		A	52.101.42.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00302.inbound.protection.outlook.com`
TXT	`MS=ms46363793`
TXT	`google-site-verification=V6nqsSlusEzITjSiHvvh1cuX6tAsJYwdV5jqgKquBuo`
TXT	`google-site-verification=znIGVJoBt_iRHYkLv-QW-sPwI86bknPbvRnzH9JWNuc`
TXT	`soy3Qq5wiM0jb8TT3GeWz3e3tjkhfSBda4nEOaB8i9QGEpM1cNF06PjKinPVPPMsIjTTCJCaK25Kn...`
TXT	`twilio-domain-verification=7a32fd8cca9a717fb5915673a8242fcd`
TXT	`v=spf1 mx a ip4:3.218.83.104 ip4:67.227.229.236 include:autotask.net include...`
SOA	`ns-1235.awsdns-26.org`awsdns-hostmaster@amazon.com serial=1

`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=1771291435

Up

www.efcsystems.com

mail02.efcsystems.com

Same first word

efcsystems.com

efcsystems.net

Similar names

cfesystems.com

DNS History

13 records (7 active, 6 former)

○NSdns0.zoneedit.com2015-07-22 → 2017-05-29 · 4 obs

● 2015-07-22 02:38:28
● 2017-05-29 05:19:58
○ 2026-02-24 17:24:32
○ 2026-02-24 23:18:20

●NSns-1235.awsdns-26.org2026-02-24 → 2026-02-24 · 3 obs

○ 2017-05-29 05:19:58
● 2026-02-24 17:24:32
● 2026-02-24 23:18:20

●NSns-142.awsdns-17.com2026-02-24 → 2026-02-24 · 3 obs

○ 2017-05-29 05:19:58
● 2026-02-24 17:24:32
● 2026-02-24 23:18:20

●NSns-1763.awsdns-28.co.uk2026-02-24 → 2026-02-24 · 3 obs

○ 2017-05-29 05:19:58
● 2026-02-24 17:24:32
● 2026-02-24 23:18:20

●NSns-941.awsdns-53.net2026-02-24 → 2026-02-24 · 3 obs

○ 2017-05-29 05:19:58
● 2026-02-24 17:24:32
● 2026-02-24 23:18:20

○NSns4.zoneedit.com2015-07-22 → 2017-05-29 · 4 obs

● 2015-07-22 02:38:28
● 2017-05-29 05:19:58
○ 2026-02-24 17:24:32
○ 2026-02-24 23:18:20

○NSns8.zoneedit.com2015-07-22 → 2017-05-29 · 4 obs

● 2015-07-22 02:38:28
● 2017-05-29 05:19:58
○ 2026-02-24 17:24:32
○ 2026-02-24 23:18:20

●MXefcsystems-com.mail.protection.outlook.com2026-02-24 → 2026-02-24 · 3 obs

○ 2017-05-29 05:19:58
● 2026-02-24 17:24:32
● 2026-02-24 23:18:20

○MXmail01.mxsecurescan.com2015-07-22 → 2017-05-29 · 4 obs

● 2015-07-22 02:38:28
● 2017-05-29 05:19:58
○ 2026-02-24 17:24:32
○ 2026-02-24 23:18:20

●A141.193.213.102026-02-24 → 2026-02-24 · 3 obs

○ 2017-05-29 05:19:58
● 2026-02-24 17:24:32
● 2026-02-24 23:18:20

●A141.193.213.112026-02-24 → 2026-02-24 · 3 obs

○ 2017-05-29 05:19:58
● 2026-02-24 17:24:32
● 2026-02-24 23:18:20

○A50.200.187.2072015-07-22 → 2017-05-29 · 4 obs

● 2015-07-22 02:38:28
● 2017-05-29 05:19:58
○ 2026-02-24 17:24:32
○ 2026-02-24 23:18:20

○A68.143.245.2452015-07-22 → 2016-07-10 · 4 obs

● 2015-07-22 02:38:28
● 2016-07-10 07:47:36
○ 2017-05-29 05:19:58
○ 2026-02-24 23:18:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
efcsystems.com	ns-142.awsdns-17.com, ns-941.awsdns-53.net, ns-1763.awsdns-28.co.uk, ns-1235.awsdns-26.org	1 record

✅ Authoritative Response

Server: 205.251.195.173

NS records: ns-142.awsdns-17.com, ns-941.awsdns-53.net, ns-1763.awsdns-28.co.uk, ns-1235.awsdns-26.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for efcsystems.com (unsigned zone)

⏱️ Timing

Total: 438ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`141.193.213.11, 141.193.213.10`
NS	4	`ns-1235.awsdns-26.org, ns-142.awsdns-17.com...`
MX	1	`efcsystems-com.mail.protection.outlook.c`
TXT	6	`MS=ms46363793, google-site-verification=V6nqsSlusEzITjS...`
SOA	1	`ns-1235.awsdns-26.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-142.awsdns-17.com)

AI analysis

efcsystems.com is the parent of www.efcsystems.com and mail02.efcsystems.com.

Two IP numbers are pointed to by efcsystems.com: 141.193.213.10 and 141.193.213.11.

other host names include eurosec.se, catheaddistillery.com, control.nologynetworks.com, www.floranet.no and yourpapajohns.com; they share IP numbers with efcsystems.com.

efcsystems.com delegates to four name servers: ns-142.awsdns-17.com, ns-941.awsdns-53.net, ns-1235.awsdns-26.org and ns-1763.awsdns-28.co.uk.

efcsystems.com at least partially shares name servers with other domains, for instance streamrestaurant.com, cloudron.io, zuyeon.com, rentesuauto.com and airtown.jp.

These name servers are commonly used alongside ns-179.awsdns-22.com, ns-641.awsdns-16.net and ns-1978.awsdns-55.co.uk.

Host names with two IP numbers: ns-142.awsdns-17.com points to 2600:9000:5300:8e00::1 and 205.251.192.142; ns-941.awsdns-53.net points to 2600:9000:5303:ad00::1 and 205.251.195.173; ns-1235.awsdns-26.org points to 2600:9000:5304:d300::1 and 205.251.196.211; ns-1763.awsdns-28.co.uk points to 2600:9000:5306:e300::1 and 205.251.198.227.

efcsystems.com is handled by a single mail server, efcsystems-com.mail.protection.outlook.com.

Hostname efcsystems-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c902::4, 2a01:111:f403:c946::5, 2a01:111:f403:c946::7, 2a01:111:f403:f903::, 40.93.192.4, 52.101.9.17, 52.101.42.16 and 52.101.42.18.

efcsystems.com - robtex.com

efcsystems.com

com

Up

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

AI analysis

`efcsystems.com`

`com`