`certifiedmail.net`

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

`net`

	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=1774757257

Same first word

certifiedmail.com

certifiedmail.co.uk

certifiedmail.online

certifiedmail.solutions

certifiedmail.net

certifiedmail.org

DNS History

13 records (4 active, 9 former)

○NSbuy.internettraffic.com2015-08-10 → 2015-12-12 · 4 obs

● 2015-08-10 12:49:44
● 2015-12-12 19:48:58
○ 2016-04-05 17:30:00
○ 2026-03-29 04:23:18

●NSns1.afternic.com2026-03-28 → 2026-03-29 · 3 obs

○ 2017-06-21 10:37:46
● 2026-03-28 04:07:34
● 2026-03-29 04:23:18

○NSns1.sedoparking.com2016-04-05 → 2017-06-21 · 5 obs

○ 2015-12-12 19:48:58
● 2016-04-05 17:30:00
● 2017-06-21 10:37:46
○ 2026-03-28 04:07:34
○ 2026-03-29 04:23:18

●NSns2.afternic.com2026-03-28 → 2026-03-29 · 3 obs

○ 2017-06-21 10:37:46
● 2026-03-28 04:07:34
● 2026-03-29 04:23:18

○NSns2.sedoparking.com2016-04-05 → 2017-06-21 · 5 obs

○ 2015-12-12 19:48:58
● 2016-04-05 17:30:00
● 2017-06-21 10:37:46
○ 2026-03-28 04:07:34
○ 2026-03-29 04:23:18

○NSsell.internettraffic.com2015-08-10 → 2015-12-12 · 4 obs

● 2015-08-10 12:49:44
● 2015-12-12 19:48:58
○ 2016-04-05 17:30:00
○ 2026-03-29 04:23:18

○MXlocalhost2016-09-25 → 2017-06-21 · 5 obs

○ 2016-04-05 17:30:00
● 2016-09-25 04:46:56
● 2017-06-21 10:37:46
○ 2026-03-28 04:07:34
○ 2026-03-29 04:23:18

○MXmail.nickstel.com2016-04-05 → 2016-04-05 · 3 obs

● 2016-04-05 17:30:00
○ 2016-09-25 04:46:56
○ 2026-03-29 04:23:18

●A13.248.169.482026-03-28 → 2026-03-29 · 3 obs

○ 2017-06-21 10:37:46
● 2026-03-28 04:07:34
● 2026-03-29 04:23:18

○A69.172.201.2082015-08-10 → 2015-12-12 · 4 obs

● 2015-08-10 12:49:44
● 2015-12-12 19:48:58
○ 2016-04-05 17:30:00
○ 2026-03-29 04:23:18

○A72.52.4.1222017-06-21 → 2017-06-21 · 4 obs

○ 2016-09-25 04:46:56
● 2017-06-21 10:37:46
○ 2026-03-28 04:07:34
○ 2026-03-29 04:23:18

○A72.52.4.912016-04-05 → 2016-09-25 · 5 obs

○ 2015-12-12 19:48:58
● 2016-04-05 17:30:00
● 2016-09-25 04:46:56
○ 2017-06-21 10:37:46
○ 2026-03-29 04:23:18

●A76.223.54.1462026-03-28 → 2026-03-29 · 3 obs

○ 2017-06-21 10:37:46
● 2026-03-28 04:07:34
● 2026-03-29 04:23:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
certifiedmail.net	ns1.afternic.com, ns2.afternic.com	-

✅ Authoritative Response

Server:173.201.66.69

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for certifiedmail.net (unsigned zone)

⏱️ Timing

Total: 105ms | 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

IP Addresses

certifiedmail.net points to two IPs: 13.248.169.48 and 76.223.54.146.

Other host names including bandlink.com, psyum.com, catlike.me, hostmaster.trafficlaws.net and hackett.club share IP numbers with certifiedmail.net.

Name Servers

certifiedmail.net's delegation uses two name servers, ns1.afternic.com and ns2.afternic.com.

certifiedmail.net shares the same name server setup as other domains, for example ns2.matchhosting.com, buyanalog.com, mail.adamantly.org, mobilelink.net and ny-ai.com.

certifiedmail.net at least partially shares name servers with other domains, including allhomes.net, organomind.com, kip.biz, alcoholmarketing.com and heritageplate.com.

These name servers are often used together with verification-d3jclucsp89ganyqbydeny.ns101.verify.hn.

Host names with two IPs:

ns1.afternic.com points to: 2603:5:2126::45 and 97.74.98.69

ns2.afternic.com points to: 2603:5:2226::45 and 173.201.66.69

certifiedmail.net - robtex.com