cmsbiztech.com - robtex.com

cmsbiztech.com

DNSSEC⚠️ Not signed
NSdns102.a.register.com ⭐ ⚠️ Not in parent delegation
A216.21.231.102🇺🇸 Jacksonville216.21.231.0/24 5335 Gate Parkway Jacksonville FL 32256 United States
PTRdns102.a.register.com
NSdns069.b.register.com ⚠️ Not in parent delegation
A216.21.232.69🇺🇸 Jacksonville216.21.232.0/24 5335 Gate Parkway Jacksonville FL 32256 United States
PTRdns069.b.register.com
NSdns1.srsplus.com ⚠️ Not in zone NS records
A162.159.27.248Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSdns176.d.register.com ⚠️ Not in parent delegation
A216.21.236.176🇺🇸 Jacksonville216.21.236.0/24 5335 Gate Parkway Jacksonville FL 32256 United States
PTRdns176.d.register.com
NSdns2.srsplus.com ⚠️ Not in zone NS records
A162.159.26.197Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSdns246.c.register.com ⚠️ Not in parent delegation
A216.21.235.246🇺🇸 Jacksonville216.21.234.0/23 NF ATL SUBNETS
PTRdns246.c.register.com
MXmail.cmsbiztech.com ⭐
A184.180.52.213🇺🇸 CCINET184.180.48.0/21 COX AGGREGATE TRANSIT
PTRwsip-184-180-52-213.pn.at.cox.net
TXTv=spf1 mx a ip4:24.249.192.130 a:mail.cmsbiztech.com include:dn(0x736578)it.com ~all
SOAdns102.a.register.comroot@register.com 2018-01-20 #22

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=1775465262

Subdomains

mail.cmsbiztech.com

Same first word

cmsbiztech.com

DNS History

14 records (7 active, 7 former)

20162017201820192020202120222023202420252026NSdns069.b.register.comdns1.srsplus.comdns102.a.register.comdns176.d.register.comdns2.srsplus.comdns246.c.register.comns1.cmsbiztech.comns1.cwsdns.comns2.cwsdns.comMXmail.cmsbiztech.comglobala.mailbagger.comglobalb.mailbagger.comA45.33.79.3075.125.250.154
●NSdns069.b.register.com2026-03-21 → 2026-04-06 · 3 obs
○ 2016-12-18 05:24:54
● 2026-03-21 07:14:08
● 2026-04-06 09:12:48
●NSdns1.srsplus.com2026-03-21 → 2026-04-06 · 3 obs
○ 2016-12-18 05:24:54
● 2026-03-21 07:14:08
● 2026-04-06 09:12:48
●NSdns102.a.register.com2026-03-21 → 2026-04-06 · 3 obs
○ 2016-12-18 05:24:54
● 2026-03-21 07:14:08
● 2026-04-06 09:12:48
●NSdns176.d.register.com2026-03-21 → 2026-04-06 · 3 obs
○ 2016-12-18 05:24:54
● 2026-03-21 07:14:08
● 2026-04-06 09:12:48
●NSdns2.srsplus.com2026-03-21 → 2026-04-06 · 3 obs
○ 2016-12-18 05:24:54
● 2026-03-21 07:14:08
● 2026-04-06 09:12:48
●NSdns246.c.register.com2026-03-21 → 2026-04-06 · 3 obs
○ 2016-12-18 05:24:54
● 2026-03-21 07:14:08
● 2026-04-06 09:12:48
○NSns1.cmsbiztech.com2015-08-18 → 2016-12-18 · 4 obs
● 2015-08-18 15:38:16
● 2016-12-18 05:24:54
○ 2026-03-21 07:14:08
○ 2026-04-06 09:12:48
○NSns1.cwsdns.com2015-08-18 → 2016-12-18 · 4 obs
● 2015-08-18 15:38:16
● 2016-12-18 05:24:54
○ 2026-03-21 07:14:08
○ 2026-04-06 09:12:48
○NSns2.cwsdns.com2015-08-18 → 2016-12-18 · 4 obs
● 2015-08-18 15:38:16
● 2016-12-18 05:24:54
○ 2026-03-21 07:14:08
○ 2026-04-06 09:12:48
○MXglobala.mailbagger.com2015-08-18 → 2016-12-18 · 4 obs
● 2015-08-18 15:38:16
● 2016-12-18 05:24:54
○ 2026-03-21 07:14:08
○ 2026-04-06 09:12:48
○MXglobalb.mailbagger.com2015-08-18 → 2016-12-18 · 4 obs
● 2015-08-18 15:38:16
● 2016-12-18 05:24:54
○ 2026-03-21 07:14:08
○ 2026-04-06 09:12:48
●MXmail.cmsbiztech.com2015-08-18 → 2026-04-06 · 2 obs
● 2015-08-18 15:38:16
● 2026-04-06 09:12:48
○A45.33.79.302016-12-18 → 2016-12-18 · 4 obs
○ 2016-12-03 20:05:30
● 2016-12-18 05:24:54
○ 2026-03-21 07:14:08
○ 2026-04-06 09:12:48
○A75.125.250.1542015-08-18 → 2016-12-03 · 4 obs
● 2015-08-18 15:38:16
● 2016-12-03 20:05:30
○ 2016-12-18 05:24:54
○ 2026-04-06 09:12:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, h.gtld-servers.net...-
cmsbiztech.comdns1.srsplus.com, dns2.srsplus.com2 records

✅ Authoritative Response

Server:162.159.26.197

NS records: dns1.srsplus.com, dns2.srsplus.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cmsbiztech.com (unsigned zone)

⏱️ Timing

Total: 261ms | Queries: -

📄 Records

TypeCountSample Data
NS4dns069.b.register.com, dns246.c.register.com...
MX1mail.cmsbiztech.com (pri: 10)
TXT1v=spf1 mx a ip4:24.249.192.130 a:mail.cm
SOA1dns102.a.register.com root.register.com

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns1.srsplus.com, dns2.srsplus.com)

Analysis

Hierarchy

The parent of mail.cmsbiztech.com is cmsbiztech.com.

Name Servers

cmsbiztech.com is delegated to six name servers: dns1.srsplus.com, dns2.srsplus.com, dns102.a.register.com, dns069.b.register.com, dns246.c.register.com and dns176.d.register.com.

cmsbiztech.com partially shares name servers with other domains; examples include joanredmusic.com, journeyofwholeness.com, guitarlessonsplayguitar.com, avcnet.com and pradodelana.com.

These name servers are commonly used alongside dns1.register.com, dns2.register.com, dns177.d.register.com, dns082.d.register.com, dns083.d.register.com, dns249.d.register.com, dns248.c.register.com, dns235.c.register.com, dns245.c.register.com and dns239.c.register.com.

Host names with one IP number:

dns1.srsplus.com points to 162.159.27.248; dns2.srsplus.com points to 162.159.26.197; dns102.a.register.com points to 216.21.231.102; dns069.b.register.com points to 216.21.232.69; dns246.c.register.com points to 216.21.235.246; dns176.d.register.com points to 216.21.236.176.

Mail Servers

cmsbiztech.com is handled by a single mail server, mail.cmsbiztech.com.

mail.cmsbiztech.com points to a single IP: 184.180.52.213.