`coremobility.com`

DNSSEC	⚠️ Not signed
A	198.177.231.103
NS	`ns-37.awsdns-04.com` ⭐
		A	2600:9000:5300:2500::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-37.awsdns-04.com`
		A	205.251.192.37^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-37.awsdns-04.com`
NS	`ns-1075.awsdns-06.org`
		A	2600:9000:5304:3300::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1075.awsdns-06.org`
		A	205.251.196.51^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1075.awsdns-06.org`
NS	`ns-1928.awsdns-49.co.uk`
		A	2600:9000:5307:8800::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1928.awsdns-49.co.uk`
		A	205.251.199.136^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1928.awsdns-49.co.uk`
NS	`ns-861.awsdns-43.net`
		A	2600:9000:5303:5d00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-861.awsdns-43.net`
		A	205.251.195.93^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-861.awsdns-43.net`
MX	`post.smithmicro.com` ⭐
TXT	`MS=ms92076233`
TXT	`v=spf1 ptr ip4:209.143.234.50/32 ip4:167.216.134.120/32 ip4:64.15.174.120/32 ...`
SOA	`ns-37.awsdns-04.com`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=1774469607

WOT: SAFE (65/100)
📈 Tranco rank: #255,442

Subdomains

ns2.coremobility.com

voicemailv.coremobility.com

apk-dl.coremobility.com

alpha-testbed.coremobility.com

voicemailm.coremobility.com

ns1.coremobility.com

Same first word

coremobility.com

coremobility.co.uk

DNS History

11 records (6 active, 5 former)

●NSns-1075.awsdns-06.org2026-02-15 → 2026-03-25 · 3 obs

○ 2019-10-25 03:00:02
● 2026-02-15 10:30:38
● 2026-03-25 20:23:46

●NSns-1928.awsdns-49.co.uk2026-02-15 → 2026-03-25 · 3 obs

○ 2019-10-25 03:00:02
● 2026-02-15 10:30:38
● 2026-03-25 20:23:46

●NSns-37.awsdns-04.com2026-02-15 → 2026-03-25 · 3 obs

○ 2019-10-25 03:00:02
● 2026-02-15 10:30:38
● 2026-03-25 20:23:46

●NSns-861.awsdns-43.net2026-02-15 → 2026-03-25 · 3 obs

○ 2019-10-25 03:00:02
● 2026-02-15 10:30:38
● 2026-03-25 20:23:46

○NSns1.coremobility.com2015-07-24 → 2019-10-25 · 4 obs

● 2015-07-24 06:27:12
● 2019-10-25 03:00:02
○ 2026-02-15 10:30:38
○ 2026-03-25 20:23:46

○NSns1.smithmicro.com2015-07-24 → 2019-10-25 · 4 obs

● 2015-07-24 06:27:12
● 2019-10-25 03:00:02
○ 2026-02-15 10:30:38
○ 2026-03-25 20:23:46

○NSns2.coremobility.com2015-07-24 → 2019-10-25 · 4 obs

● 2015-07-24 06:27:12
● 2019-10-25 03:00:02
○ 2026-02-15 10:30:38
○ 2026-03-25 20:23:46

○NSns2.smithmicro.com2015-07-24 → 2019-10-25 · 4 obs

● 2015-07-24 06:27:12
● 2019-10-25 03:00:02
○ 2026-02-15 10:30:38
○ 2026-03-25 20:23:46

○NSns3.smithmicro.com2015-07-24 → 2019-10-25 · 4 obs

● 2015-07-24 06:27:12
● 2019-10-25 03:00:02
○ 2026-02-15 10:30:38
○ 2026-03-25 20:23:46

●MXpost.smithmicro.com2015-07-24 → 2026-03-25 · 2 obs

● 2015-07-24 06:27:12
● 2026-03-25 20:23:46

●A198.177.231.1032015-07-24 → 2026-03-25 · 2 obs

● 2015-07-24 06:27:12
● 2026-03-25 20:23:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
coremobility.com	ns-37.awsdns-04.com, ns-861.awsdns-43.net, ns-1075.awsdns-06.org, ns-1928.awsdns-49.co.uk	1 record

✅ Authoritative Response

Server:205.251.192.37

NS records: ns-37.awsdns-04.com, ns-861.awsdns-43.net, ns-1075.awsdns-06.org, ns-1928.awsdns-49.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coremobility.com (unsigned zone)

⏱️ Timing

Total: 518ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`198.177.231.103`
NS	4	`ns-1075.awsdns-06.org, ns-1928.awsdns-49.co.uk...`
MX	1	`post.smithmicro.com (pri: 10)`
TXT	2	`MS=ms92076233, v=spf1 ptr ip4:209.143.234.50/32 ip4:167`
SOA	1	`ns-37.awsdns-04.com awsdns-hostmaster.am`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-37.awsdns-04.com)

Analysis

Hierarchy

coremobility.com is a parent of ns2.coremobility.com, voicemailv.coremobility.com, apk-dl.coremobility.com, alpha-testbed.coremobility.com and voicemailm.coremobility.com, plus a few other host names.

IP Addresses

coremobility.com points to a single IP number: 198.177.231.103.

Other host names, for instance corevm.com, share IP numbers with coremobility.com.

Name Servers

coremobility.com is delegated to four name servers: ns-37.awsdns-04.com, ns-861.awsdns-43.net, ns-1075.awsdns-06.org and ns-1928.awsdns-49.co.uk.

coremobility.com shares name servers with other domains at least partially, for instance yuyuyui.jp, xela.co, viatris.ng, snappysapp.com and d1gb5latvlog6x.cloudfront.net.

these name servers are often used together with the name servers ns-1774.awsdns-29.co.uk.

Host names with two IP numbers:

ns-37.awsdns-04.com resolves to 2600:9000:5300:2500::1 and 205.251.192.37.

ns-861.awsdns-43.net resolves to 2600:9000:5303:5d00::1 and 205.251.195.93.

ns-1075.awsdns-06.org resolves to 2600:9000:5304:3300::1 and 205.251.196.51.

ns-1928.awsdns-49.co.uk resolves to 2600:9000:5307:8800::1 and 205.251.199.136.

Mail Servers

The mail server for coremobility.com is post.smithmicro.com.

coremobility.com uses the same mail server setup as other domains, for example corevm.com.

coremobility.com - robtex.com