`expertsecurity.co`

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	`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	`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`
TXT	`v=spf1 -all`
SOA	`ns1.afternic.com`dns@jomax.net serial=1

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co`
	NS	`b.registrydns.co`
	NS	`c.registrydns.co`
	NS	`d.registrydns.co`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759708713

Subdomains

mail.expertsecurity.co

Same first word

Similar names

DNS History

16 records (4 active, 12 former)

○NSns.heartinternet.co.uk2015-07-12 → 2016-02-08 · 4 obs

● 2015-07-12 10:48:14
● 2016-02-08 08:52:32
○ 2016-06-18 08:51:54
○ 2026-07-18 03:06:08

●NSns1.afternic.com2026-06-14 → 2026-07-18 · 3 obs

○ 2019-12-29 13:06:36
● 2026-06-14 10:29:44
● 2026-07-18 03:06:08

○NSns1.undeveloped.com2019-12-29 → 2019-12-29 · 4 obs

○ 2016-06-18 08:51:54
● 2019-12-29 13:06:36
○ 2026-06-14 10:29:44
○ 2026-07-18 03:06:08

●NSns2.afternic.com2026-06-14 → 2026-07-18 · 3 obs

○ 2019-12-29 13:06:36
● 2026-06-14 10:29:44
● 2026-07-18 03:06:08

○NSns2.heartinternet.co.uk2015-07-12 → 2016-02-08 · 4 obs

● 2015-07-12 10:48:14
● 2016-02-08 08:52:32
○ 2016-06-18 08:51:54
○ 2026-07-18 03:06:08

○NSns2.undeveloped.com2019-12-29 → 2019-12-29 · 4 obs

○ 2016-06-18 08:51:54
● 2019-12-29 13:06:36
○ 2026-06-14 10:29:44
○ 2026-07-18 03:06:08

○MXmail.expertsecurity.co2015-07-12 → 2016-02-08 · 4 obs

● 2015-07-12 10:48:14
● 2016-02-08 08:52:32
○ 2016-06-18 08:51:54
○ 2026-07-18 03:06:08

●A13.248.169.482026-06-14 → 2026-07-18 · 3 obs

○ 2019-12-29 13:06:36
● 2026-06-14 10:29:44
● 2026-07-18 03:06:08

○A2a05:d014:9da:8c10:306e:3e07:a16f:a5522019-12-29 → 2019-12-29 · 4 obs

○ 2017-02-11 06:13:30
● 2019-12-29 13:06:36
○ 2026-06-14 10:29:44
○ 2026-07-18 03:06:08

○A52.0.16.122016-06-18 → 2016-06-18 · 4 obs

○ 2016-02-08 08:52:32
● 2016-06-18 08:51:54
○ 2017-02-11 06:13:30
○ 2026-07-18 03:06:08

○A52.58.78.162019-12-29 → 2019-12-29 · 4 obs

○ 2017-02-11 06:13:30
● 2019-12-29 13:06:36
○ 2026-06-14 10:29:44
○ 2026-07-18 03:06:08

○A54.175.87.1652016-06-18 → 2016-06-18 · 4 obs

○ 2016-02-08 08:52:32
● 2016-06-18 08:51:54
○ 2017-02-11 06:13:30
○ 2026-07-18 03:06:08

●A76.223.54.1462026-06-14 → 2026-07-18 · 3 obs

○ 2019-12-29 13:06:36
● 2026-06-14 10:29:44
● 2026-07-18 03:06:08

○A79.170.40.42015-07-12 → 2016-02-08 · 4 obs

● 2015-07-12 10:48:14
● 2016-02-08 08:52:32
○ 2016-06-18 08:51:54
○ 2026-07-18 03:06:08

○CNAMEpr-co-suspensions.go.co2016-06-18 → 2016-06-18 · 3 obs

● 2016-06-18 08:51:54
○ 2017-02-11 06:13:30
○ 2026-07-18 03:06:08

○CNAMEreg-pr-web-suspensionpages-go-co-1680484254.us-east-1.elb.amazonaws.com2016-06-18 → 2016-06-18 · 3 obs

● 2016-06-18 08:51:54
○ 2017-02-11 06:13:30
○ 2026-07-18 03:06:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co	-
expertsecurity.co	ns2.afternic.com, ns1.afternic.com	-

✅ Authoritative Response

Server:173.201.66.69

NS records: ns2.afternic.com, ns1.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for expertsecurity.co (unsigned zone)

⏱️ Timing

Total: 250ms | 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	`ns2.afternic.com dns.jomax.net`

Analysis

Hierarchy

expertsecurity.co serves as the parent of mail.expertsecurity.co.

IP Addresses

expertsecurity.co resolves to the IP addresses 13.248.169.48 and 76.223.54.146

Additional host names — bamm.org, howtobuildmuscleindogssite2013a.publicsets.com, mongolbox.co and two others — share IP numbers with expertsecurity.co.

Name Servers

expertsecurity.co is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.

expertsecurity.co shares its name server setup with other domains, including bitsandbites.com, olencom.com, fencom.com and two others.

expertsecurity.co has at least partial name server overlap with other domains, such as iotpaas.com, keysborough.com.au, besuk.com and two others.

It is common to see these name servers used together with name servers verification-9lsjtsgxkuo9zhc2bkzhmv.ns101.verify.hn and verification-yqwlayzppiicikkzjkdghq.ns101.verify.hn.

ns1.afternic.com and ns2.afternic.com each resolve to two IP addresses: ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45, while ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45.

expertsecurity.co - robtex.com