🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`sysdevmobile.com`

DNSSEC	⚠️ Not signed
A	38.10.130.65^{🇺🇸 EVENTKEY38.10.130.0/24 Registered for Cogent Communications Customer - Eventkey Lda}
		PTR	`pod276.cloudkey.pt`
NS	`ns-1206.awsdns-22.org` ⭐
		A	2600:9000:5304:b600::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1206.awsdns-22.org`
		A	205.251.196.182^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1206.awsdns-22.org`
NS	`ns-1912.awsdns-47.co.uk`
		A	2600:9000:5307:7800::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1912.awsdns-47.co.uk`
		A	205.251.199.120^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1912.awsdns-47.co.uk`
NS	`ns-674.awsdns-20.net`
		A	2600:9000:5302:a200::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-674.awsdns-20.net`
		A	205.251.194.162^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-674.awsdns-20.net`
NS	`ns-77.awsdns-09.com`
		A	2600:9000:5300:4d00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-77.awsdns-09.com`
		A	205.251.192.77^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-77.awsdns-09.com`
MX	`sysdevmobile-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::5^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00205.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::2^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr83cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:ca38::8^{🇵🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-wa4pr04cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca48::a^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-miypr02cu00202.inbound.protection.outlook.com`
		A	52.101.68.10^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbbpr03cu00102.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.68.25^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db8pr02cu00101.inbound.protection.outlook.com`
		A	52.101.73.155^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr02cu00203.inbound.protection.outlook.com`
TXT	`tmes=2bcaaee8a5f66a193767afbcd5289fcb`
TXT	`v=spf1 +a +mx +ip4:91.121.79.177 +ip4:188.165.120.41 +ip4:188.93.225.37 inclu...`
SOA	`ns-1206.awsdns-22.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=1787967395

Subdomains

www.sysdevmobile.com

Same first word

sysdevmobile.com

Previous names

Next names

DNS History

12 records (6 active, 6 former)

●NSns-1206.awsdns-22.org2026-08-27 → 2026-08-29 · 3 obs

○ 2017-03-18 08:54:18
● 2026-08-27 11:39:14
● 2026-08-29 01:45:58

●NSns-1912.awsdns-47.co.uk2026-08-27 → 2026-08-29 · 3 obs

○ 2017-03-18 08:54:18
● 2026-08-27 11:39:14
● 2026-08-29 01:45:58

●NSns-674.awsdns-20.net2026-08-27 → 2026-08-29 · 3 obs

○ 2017-03-18 08:54:18
● 2026-08-27 11:39:14
● 2026-08-29 01:45:58

●NSns-77.awsdns-09.com2026-08-27 → 2026-08-29 · 3 obs

○ 2017-03-18 08:54:18
● 2026-08-27 11:39:14
● 2026-08-29 01:45:58

○NSns1.bdm.microsoftonline.com2015-07-25 → 2017-03-18 · 4 obs

● 2015-07-25 02:08:24
● 2017-03-18 08:54:18
○ 2026-08-27 11:39:14
○ 2026-08-29 01:45:58

○NSns2.bdm.microsoftonline.com2015-07-25 → 2017-03-18 · 4 obs

● 2015-07-25 02:08:24
● 2017-03-18 08:54:18
○ 2026-08-27 11:39:14
○ 2026-08-29 01:45:58

○NSns3.bdm.microsoftonline.com2015-07-25 → 2017-03-18 · 4 obs

● 2015-07-25 02:08:24
● 2017-03-18 08:54:18
○ 2026-08-27 11:39:14
○ 2026-08-29 01:45:58

○NSns4.bdm.microsoftonline.com2015-07-25 → 2017-03-18 · 4 obs

● 2015-07-25 02:08:24
● 2017-03-18 08:54:18
○ 2026-08-27 11:39:14
○ 2026-08-29 01:45:58

●MXsysdevmobile-com.mail.protection.outlook.com2015-07-25 → 2026-08-29 · 2 obs

● 2015-07-25 02:08:24
● 2026-08-29 01:45:58

○A188.93.225.312015-07-25 → 2015-07-25 · 3 obs

● 2015-07-25 02:08:24
○ 2015-12-04 17:47:46
○ 2026-08-29 01:45:58

●A38.10.130.652026-08-27 → 2026-08-29 · 3 obs

○ 2017-03-18 08:54:18
● 2026-08-27 11:39:14
● 2026-08-29 01:45:58

○A80.172.224.142015-12-04 → 2017-03-18 · 5 obs

○ 2015-07-25 02:08:24
● 2015-12-04 17:47:46
● 2017-03-18 08:54:18
○ 2026-08-27 11:39:14
○ 2026-08-29 01:45:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net...	-
sysdevmobile.com	ns-77.awsdns-09.com, ns-674.awsdns-20.net, ns-1206.awsdns-22.org, ns-1912.awsdns-47.co.uk	2 records

✅ Authoritative Response

Server:205.251.194.162

NS records: ns-77.awsdns-09.com, ns-674.awsdns-20.net, ns-1206.awsdns-22.org, ns-1912.awsdns-47.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sysdevmobile.com (unsigned zone)

⏱️ Timing

Total: 1629ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`38.10.130.65`
NS	4	`ns-1206.awsdns-22.org, ns-1912.awsdns-47.co.uk...`
MX	1	`sysdevmobile-com.mail.protection.outlook`
TXT	2	`tmes=2bcaaee8a5f66a193767afbcd5289fcb, v=spf1 +a +mx +ip4:91.121.79.177 +ip4:18`
SOA	1	`ns-1206.awsdns-22.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-77.awsdns-09.com, ns-77.awsdns-09.com)

Analysis

Hierarchy

The domain www.sysdevmobile.com falls under the parent sysdevmobile.com.

IP Addresses

sysdevmobile.com resolves to one IP address: 38.10.130.65.

Host names such as sysdevapps.com, kalipsostudio.com and sysdevkalipso.com share their IP numbers with sysdevmobile.com.

Name Servers

The authoritative name servers for sysdevmobile.com are ns-77.awsdns-09.com, ns-674.awsdns-20.net, ns-1206.awsdns-22.org and ns-1912.awsdns-47.co.uk.

At least some of sysdevmobile.com's name servers are shared with other domains, for example 100zencasino.com, birthinternational.com, thechicagotheatre.com and two more.

Four hostnames, each resolving to a pair of IP addresses: ns-77.awsdns-09.com directs to 205.251.192.77 and 2600:9000:5300:4d00::1; ns-674.awsdns-20.net directs to 205.251.194.162 and 2600:9000:5302:a200::1; ns-1206.awsdns-22.org directs to 205.251.196.182 and 2600:9000:5304:b600::1; ns-1912.awsdns-47.co.uk directs to 205.251.199.120 and 2600:9000:5307:7800::1.

Mail Servers

Mail for sysdevmobile.com is handled by a single mail server, sysdevmobile-com.mail.protection.outlook.com.

sysdevmobile-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.10, 52.101.68.18, 52.101.68.25 and 5 others.

sysdevmobile.com - robtex.com