cstuning.com - dns.ninja

`cstuning.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns2.afternic.com` ⭐
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
NS	`ns1.afternic.com`
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
NS	`verification-mm9hnnuszz24msqe2mfvm7.ns101.verify.hn` ⚠️ Not in zone NS records
		A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
			PTR	`a904c694c05102f30.awsglobalaccelerator.com`
		A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
			PTR	`a904c694c05102f30.awsglobalaccelerator.com`
TXT	`v=spf1 -all`
SOA	`ns2.afternic.com`dns@jomax.net 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=1783141486

Same first word

cstuning.com

Similar names

insungtc.com

sctuning.ru

sctuning.co.uk

DNS History

23 records (5 active, 18 former)

●NSns1.afternic.com2026-03-24 → 2026-07-04 · 3 obs

○ 2018-07-27 16:08:04
● 2026-03-24 07:08:50
● 2026-07-04 05:23:30

○NSns1.namebrightdns.com2015-05-20 → 2018-07-27 · 4 obs

● 2015-05-20 14:25:44
● 2018-07-27 16:08:04
○ 2026-03-24 07:08:50
○ 2026-07-04 05:23:30

●NSns2.afternic.com2026-03-24 → 2026-07-04 · 3 obs

○ 2018-07-27 16:08:04
● 2026-03-24 07:08:50
● 2026-07-04 05:23:30

○NSns2.namebrightdns.com2015-05-20 → 2018-07-27 · 7 obs

● 2015-05-20 14:25:44
● 2016-01-04 10:00:06
○ 2016-04-08 04:21:58
● 2016-11-29 22:24:32
● 2018-07-27 16:08:04
○ 2026-03-24 07:08:50
○ 2026-07-04 05:23:30

○NSnsg1.namebrightdns.com2016-01-04 → 2016-04-08 · 5 obs

○ 2015-05-20 14:25:44
● 2016-01-04 10:00:06
● 2016-04-08 04:21:58
○ 2016-11-29 22:24:32
○ 2026-07-04 05:23:30

○NSnsg2.namebrightdns.com2016-04-08 → 2016-04-08 · 4 obs

○ 2016-01-04 10:00:06
● 2016-04-08 04:21:58
○ 2016-11-29 22:24:32
○ 2026-07-04 05:23:30

●NSverification-mm9hnnuszz24msqe2mfvm7.ns101.verify.hn2026-03-24 → 2026-07-04 · 3 obs

○ 2018-07-27 16:08:04
● 2026-03-24 07:08:50
● 2026-07-04 05:23:30

○MX.2026-03-24 → 2026-07-04 · 2 obs

○ 2026-03-24 07:08:50
○ 2026-07-04 05:23:30

○MXanmail.namebrightmail.com2015-05-20 → 2015-05-20 · 3 obs

● 2015-05-20 14:25:44
○ 2015-10-13 02:29:26
○ 2026-07-04 05:23:30

○A107.23.160.2182016-01-04 → 2016-01-04 · 4 obs

○ 2015-10-13 02:29:26
● 2016-01-04 10:00:06
○ 2016-04-08 04:21:58
○ 2026-07-04 05:23:30

●A13.248.169.482026-03-24 → 2026-07-04 · 3 obs

○ 2018-07-27 16:08:04
● 2026-03-24 07:08:50
● 2026-07-04 05:23:30

○A52.200.243.1232016-04-08 → 2016-04-08 · 4 obs

○ 2016-01-04 10:00:06
● 2016-04-08 04:21:58
○ 2016-11-29 22:24:32
○ 2026-07-04 05:23:30

○A54.152.144.2432016-04-08 → 2016-04-08 · 4 obs

○ 2016-01-04 10:00:06
● 2016-04-08 04:21:58
○ 2016-11-29 22:24:32
○ 2026-07-04 05:23:30

○A54.174.31.2542015-10-13 → 2015-10-13 · 4 obs

○ 2015-05-20 14:25:44
● 2015-10-13 02:29:26
○ 2016-01-04 10:00:06
○ 2026-07-04 05:23:30

○A54.208.74.2152015-10-13 → 2015-10-13 · 4 obs

○ 2015-05-20 14:25:44
● 2015-10-13 02:29:26
○ 2016-01-04 10:00:06
○ 2026-07-04 05:23:30

○A54.209.90.812016-01-04 → 2016-01-04 · 4 obs

○ 2015-10-13 02:29:26
● 2016-01-04 10:00:06
○ 2016-04-08 04:21:58
○ 2026-07-04 05:23:30

○A54.236.84.1112015-05-20 → 2015-05-20 · 3 obs

● 2015-05-20 14:25:44
○ 2018-07-27 16:08:04
○ 2026-07-04 05:23:30

○A54.84.80.1732016-11-29 → 2016-11-29 · 4 obs

○ 2016-04-08 04:21:58
● 2016-11-29 22:24:32
○ 2018-07-27 16:08:04
○ 2026-07-04 05:23:30

○A54.85.146.1862015-05-20 → 2015-05-20 · 3 obs

● 2015-05-20 14:25:44
○ 2018-07-27 16:08:04
○ 2026-07-04 05:23:30

○A54.88.107.1402016-11-29 → 2016-11-29 · 4 obs

○ 2016-04-08 04:21:58
● 2016-11-29 22:24:32
○ 2018-07-27 16:08:04
○ 2026-07-04 05:23:30

●A76.223.54.1462026-03-24 → 2026-07-04 · 3 obs

○ 2018-07-27 16:08:04
● 2026-03-24 07:08:50
● 2026-07-04 05:23:30

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-05-20 → 2016-04-08 · 4 obs

● 2015-05-20 14:25:44
● 2016-04-08 04:21:58
○ 2016-11-29 22:24:32
○ 2026-07-04 05:23:30

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2016-11-29 → 2018-07-27 · 5 obs

○ 2016-04-08 04:21:58
● 2016-11-29 22:24:32
● 2018-07-27 16:08:04
○ 2026-03-24 07:08:50
○ 2026-07-04 05:23:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, j.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net...	-
cstuning.com	ns1.afternic.com, ns2.afternic.com, verification-mm9hnnuszz24msqe2mfvm7.ns101.verify.hn	4 records

✅ Authoritative Response

Server:97.74.98.69

NS records: ns1.afternic.com, ns2.afternic.com, verification-mm9hnnuszz24msqe2mfvm7.ns101.verify.hn

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cstuning.com (unsigned zone)

⏱️ Timing

Total: 3626ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

IP Addresses

cstuning.com has two IP addresses: 13.248.169.48 and 76.223.54.146

peachpets.com, mail.highfabric.com, diamondproxy.com and two other host names share IP numbers with cstuning.com.

Name Servers

cstuning.com has three name servers — ns1.afternic.com, ns2.afternic.com and verification-mm9hnnuszz24msqe2mfvm7.ns101.verify.hn.

At least some of cstuning.com's name servers are shared with other domains, for example agesupport.com, em2s.com, voirfilmstream.com and two more.

It is common for these name servers to be used in conjunction with the name servers verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn, verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and ns3.afternic.com.

Each of ns1.afternic.com, ns2.afternic.com and verification-mm9hnnuszz24msqe2mfvm7.ns101.verify.hn points to two IP numbers. ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45. ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45. verification-mm9hnnuszz24msqe2mfvm7.ns101.verify.hn points to 13.248.169.48 and 76.223.54.146.