mobilefirms.com - robtex.com

mobilefirms.com

DNSSEC⚠️ Not signed
A54.215.31.113🇺🇸 Amazon54.215.0.0/17 EC2 SFO prefix
PTRec2-54-215-31-113.us-west-1.compute.amazonaws.com
NSns1.dyna-ns.net ⭐
A2400:cb00:2049:1::a29f:1a5c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1b9e🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.26.92Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dyna-ns.net
A162.159.27.158Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns1.dyna-ns.net
NSns2.dyna-ns.net
A2400:cb00:2049:1::a29f:1805🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A2400:cb00:2049:1::a29f:1905🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.24.5Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dyna-ns.net
A162.159.25.5Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRns2.dyna-ns.net
SOAns1.dyna-ns.nethostmaster@mobilefirms.com 2026-07-02 #1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1783208916

Previously MX for

mobilefirms.com

Same first word

mobilefirms.com

DNS History

17 records (3 active, 14 former)

20162017201820192020202120222023202420252026NSns1.dyna-ns.netns2.dyna-ns.netdns082.d.register.comdns087.a.register.comdns096.b.register.comdns114.b.register.comdns237.c.register.comdns243.c.register.comdns245.a.register.comdonovan.ns.cloudflare.comvirginia.ns.cloudflare.comMXmail.mobilefirms.commobilefirms.comA54.215.31.113103.176.193.92172.86.78.10562.210.180.186
○NSdns082.d.register.com2015-11-09 → 2016-04-28 · 4 obs
● 2015-11-09 18:54:28
● 2016-04-28 23:29:20
○ 2026-05-17 04:46:14
○ 2026-07-05 00:13:56
○NSdns087.a.register.com2016-04-28 → 2016-04-28 · 4 obs
○ 2016-02-04 19:41:52
● 2016-04-28 23:29:20
○ 2026-05-17 04:46:14
○ 2026-07-05 00:13:56
○NSdns096.b.register.com2015-11-09 → 2016-02-04 · 4 obs
● 2015-11-09 18:54:28
● 2016-02-04 19:41:52
○ 2016-04-28 23:29:20
○ 2026-07-05 00:13:56
○NSdns114.b.register.com2016-04-28 → 2016-04-28 · 4 obs
○ 2016-02-04 19:41:52
● 2016-04-28 23:29:20
○ 2026-05-17 04:46:14
○ 2026-07-05 00:13:56
○NSdns237.c.register.com2015-11-09 → 2016-02-04 · 4 obs
● 2015-11-09 18:54:28
● 2016-02-04 19:41:52
○ 2016-04-28 23:29:20
○ 2026-07-05 00:13:56
○NSdns243.c.register.com2016-04-28 → 2016-04-28 · 4 obs
○ 2016-02-04 19:41:52
● 2016-04-28 23:29:20
○ 2026-05-17 04:46:14
○ 2026-07-05 00:13:56
○NSdns245.a.register.com2015-11-09 → 2016-02-04 · 4 obs
● 2015-11-09 18:54:28
● 2016-02-04 19:41:52
○ 2016-04-28 23:29:20
○ 2026-07-05 00:13:56
○NSdonovan.ns.cloudflare.com2026-05-17 → 2026-05-17 · 4 obs
○ 2016-04-28 23:29:20
● 2026-05-17 04:46:14
○ 2026-07-04 15:38:58
○ 2026-07-05 00:13:56
●NSns1.dyna-ns.net2026-07-04 → 2026-07-05 · 3 obs
○ 2026-05-17 04:46:14
● 2026-07-04 15:38:58
● 2026-07-05 00:13:56
●NSns2.dyna-ns.net2026-07-04 → 2026-07-05 · 3 obs
○ 2026-05-17 04:46:14
● 2026-07-04 15:38:58
● 2026-07-05 00:13:56
○NSvirginia.ns.cloudflare.com2026-05-17 → 2026-05-17 · 4 obs
○ 2016-04-28 23:29:20
● 2026-05-17 04:46:14
○ 2026-07-04 15:38:58
○ 2026-07-05 00:13:56
○MXmail.mobilefirms.com2026-05-17 → 2026-05-17 · 4 obs
○ 2016-04-28 23:29:20
● 2026-05-17 04:46:14
○ 2026-07-04 15:38:58
○ 2026-07-05 00:13:56
○MXmobilefirms.com2015-11-09 → 2016-04-28 · 4 obs
● 2015-11-09 18:54:28
● 2016-04-28 23:29:20
○ 2026-05-17 04:46:14
○ 2026-07-05 00:13:56
○A103.176.193.922026-05-17 → 2026-05-17 · 4 obs
○ 2016-04-28 23:29:20
● 2026-05-17 04:46:14
○ 2026-07-04 15:38:58
○ 2026-07-05 00:13:56
○A172.86.78.1052015-11-09 → 2016-02-04 · 4 obs
● 2015-11-09 18:54:28
● 2016-02-04 19:41:52
○ 2016-04-28 23:29:20
○ 2026-07-05 00:13:56
●A54.215.31.1132026-07-04 → 2026-07-05 · 3 obs
○ 2026-05-17 04:46:14
● 2026-07-04 15:38:58
● 2026-07-05 00:13:56
○A62.210.180.1862016-04-28 → 2016-04-28 · 4 obs
○ 2016-02-04 19:41:52
● 2016-04-28 23:29:20
○ 2026-05-17 04:46:14
○ 2026-07-05 00:13:56

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, d.gtld-servers.net, i.gtld-servers.net, l.gtld-servers.net...-
mobilefirms.comns2.dyna-ns.net, ns1.dyna-ns.net-

✅ Authoritative Response

Server:162.159.26.92

NS records: ns2.dyna-ns.net, ns1.dyna-ns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mobilefirms.com (unsigned zone)

⏱️ Timing

Total: 329ms | Queries: -

📄 Records

TypeCountSample Data
A154.215.31.113
NS2ns1.dyna-ns.net, ns2.dyna-ns.net
SOA1ns1.dyna-ns.net hostmaster.mobilefirms.c

Analysis

IP Addresses

mobilefirms.com points to a single IP number: 54.215.31.113.

Additional host names — creativelo.com, cryptolr.com, www.virtual.in and two others — share IP numbers with mobilefirms.com.

Name Servers

mobilefirms.com uses two name servers for its delegation: ns1.dyna-ns.net and ns2.dyna-ns.net.

mobilefirms.com shares its name server setup with other domains, including retrofood.com, danniel.net, 4hu16.com and two others.

Hosts ns1.dyna-ns.net and ns2.dyna-ns.net each point to four IP addresses: ns1.dyna-ns.net resolves to 162.159.26.92, 162.159.27.158, 2400:cb00:2049:1::a29f:1a5c and 2400:cb00:2049:1::a29f:1b9e, and ns2.dyna-ns.net resolves to 162.159.24.5, 162.159.25.5, 2400:cb00:2049:1::a29f:1805 and 2400:cb00:2049:1::a29f:1905.