`certifiedsignatures.com`

DNSSEC	⚠️ Not signed
A	192.250.227.211^{🇬🇧 WHG-DAL192.250.227.0/24}
		PTR	`s4082.usc1.stableserver.net`
NS	`ns29.domaincontrol.com` ⭐
		A	2603:5:2181::f^{🇺🇸 GODADDY-DNS2603:5:2180::/44}
			PTR	`ns29.domaincontrol.com`
		A	97.74.104.15^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns29.domaincontrol.com`
NS	`ns30.domaincontrol.com`
		A	2603:5:2281::f^{🇺🇸 GODADDY-DNS2603:5:2280::/44}
			PTR	`ns30.domaincontrol.com`
		A	173.201.72.15^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns30.domaincontrol.com`
MX	`mx2.zoho.com` ⭐
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	136.143.191.44^{🇺🇸 ZohoAS136.143.190.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`zoho-verification=zb77238864.zmverify.zoho.com`
TXT	`v=spf1 include:zohomail.com ip4:192.250.227.211 include:spf.stableserver.net ...`
TXT	`NETORGFT7418793.onmicrosoft.com`
TXT	`google-site-verification=pw550FUmlg3pqblRA4sm3ysMRkxAvhI6FjVnwuH5REc`
SOA	`ns29.domaincontrol.com`dns@jomax.net 2025-11-27 #3

`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=1778834011

Same first word

certifiedsignatures.com

DNS History

25 records (6 active, 19 former)

○NSns1.namebrightdns.com2015-08-20 → 2017-04-07 · 7 obs

● 2015-08-20 14:23:58
● 2015-12-20 20:54:44
○ 2016-03-27 18:57:38
● 2016-09-07 23:16:00
● 2017-04-07 19:44:06
○ 2026-03-24 07:31:18
○ 2026-05-15 08:49:22

○NSns2.namebrightdns.com2015-12-20 → 2017-04-07 · 5 obs

○ 2015-08-20 14:23:58
● 2015-12-20 20:54:44
● 2017-04-07 19:44:06
○ 2026-03-24 07:31:18
○ 2026-05-15 08:49:22

●NSns29.domaincontrol.com2026-03-24 → 2026-05-15 · 3 obs

○ 2017-04-07 19:44:06
● 2026-03-24 07:31:18
● 2026-05-15 08:49:22

●NSns30.domaincontrol.com2026-03-24 → 2026-05-15 · 3 obs

○ 2017-04-07 19:44:06
● 2026-03-24 07:31:18
● 2026-05-15 08:49:22

○NSnsg1.namebrightdns.com2015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 14:23:58
○ 2015-12-20 20:54:44
○ 2026-05-15 08:49:22

○NSnsg2.namebrightdns.com2015-08-20 → 2016-03-27 · 5 obs

● 2015-08-20 14:23:58
○ 2015-12-20 20:54:44
● 2016-03-27 18:57:38
○ 2016-09-07 23:16:00
○ 2026-05-15 08:49:22

●MXmx.zoho.com2026-03-24 → 2026-05-15 · 2 obs

● 2026-03-24 07:31:18
● 2026-05-15 08:49:22

●MXmx2.zoho.com2026-03-24 → 2026-05-15 · 2 obs

● 2026-03-24 07:31:18
● 2026-05-15 08:49:22

●MXmx3.zoho.com2026-03-24 → 2026-05-15 · 2 obs

● 2026-03-24 07:31:18
● 2026-05-15 08:49:22

○A107.23.160.2182015-12-20 → 2015-12-20 · 4 obs

○ 2015-08-20 14:23:58
● 2015-12-20 20:54:44
○ 2016-03-27 18:57:38
○ 2026-05-15 08:49:22

○A107.23.198.2402016-09-07 → 2016-09-07 · 4 obs

○ 2016-03-27 18:57:38
● 2016-09-07 23:16:00
○ 2017-04-07 19:44:06
○ 2026-05-15 08:49:22

●A192.250.227.2112026-03-24 → 2026-05-15 · 3 obs

○ 2017-04-07 19:44:06
● 2026-03-24 07:31:18
● 2026-05-15 08:49:22

○A34.206.157.642017-04-07 → 2017-04-07 · 4 obs

○ 2016-09-07 23:16:00
● 2017-04-07 19:44:06
○ 2026-03-24 07:31:18
○ 2026-05-15 08:49:22

○A52.206.43.2342016-09-07 → 2016-09-07 · 4 obs

○ 2016-03-27 18:57:38
● 2016-09-07 23:16:00
○ 2017-04-07 19:44:06
○ 2026-05-15 08:49:22

○A52.21.180.2332016-03-27 → 2016-03-27 · 4 obs

○ 2015-12-20 20:54:44
● 2016-03-27 18:57:38
○ 2016-09-07 23:16:00
○ 2026-05-15 08:49:22

○A52.3.120.902016-03-27 → 2016-03-27 · 4 obs

○ 2015-12-20 20:54:44
● 2016-03-27 18:57:38
○ 2016-09-07 23:16:00
○ 2026-05-15 08:49:22

○A52.4.72.1372016-09-07 → 2016-09-07 · 4 obs

○ 2016-03-27 18:57:38
● 2016-09-07 23:16:00
○ 2017-04-07 19:44:06
○ 2026-05-15 08:49:22

○A54.174.31.2542015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 14:23:58
○ 2026-03-24 07:31:18
○ 2026-05-15 08:49:22

○A54.208.74.2152015-08-20 → 2015-08-20 · 3 obs

● 2015-08-20 14:23:58
○ 2026-03-24 07:31:18
○ 2026-05-15 08:49:22

○A54.209.90.812015-12-20 → 2015-12-20 · 4 obs

○ 2015-08-20 14:23:58
● 2015-12-20 20:54:44
○ 2016-03-27 18:57:38
○ 2026-05-15 08:49:22

○A54.210.33.1902016-09-07 → 2016-09-07 · 4 obs

○ 2016-03-27 18:57:38
● 2016-09-07 23:16:00
○ 2017-04-07 19:44:06
○ 2026-05-15 08:49:22

○A54.236.123.2242016-09-07 → 2016-09-07 · 4 obs

○ 2016-03-27 18:57:38
● 2016-09-07 23:16:00
○ 2017-04-07 19:44:06
○ 2026-05-15 08:49:22

○A54.236.195.152017-04-07 → 2017-04-07 · 4 obs

○ 2016-09-07 23:16:00
● 2017-04-07 19:44:06
○ 2026-03-24 07:31:18
○ 2026-05-15 08:49:22

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-08-20 → 2016-09-07 · 4 obs

● 2015-08-20 14:23:58
● 2016-09-07 23:16:00
○ 2017-04-07 19:44:06
○ 2026-05-15 08:49:22

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-04-07 → 2017-04-07 · 4 obs

○ 2016-09-07 23:16:00
● 2017-04-07 19:44:06
○ 2026-03-24 07:31:18
○ 2026-05-15 08:49:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
certifiedsignatures.com	ns29.domaincontrol.com, ns30.domaincontrol.com	4 records

✅ Authoritative Response

Server:173.201.72.15

NS records: ns29.domaincontrol.com, ns30.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for certifiedsignatures.com (unsigned zone)

⏱️ Timing

Total: 113ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.250.227.211`
NS	2	`ns29.domaincontrol.com, ns30.domaincontrol.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	4	`zoho-verification=zb77238864.zmverify.zo, v=spf1 include:zohomail.com ip4:192.250....`
SOA	1	`ns29.domaincontrol.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns29.domaincontrol.com, ns29.domaincontrol.com, ns30.domaincontrol.com...)

Analysis

IP Addresses

certifiedsignatures.com points to IP number: 192.250.227.211.

Other host names such as beeshosting.com, mail.techwagera.pk, mail.ican-org.com, fumigaciones24horasltda.com and chaags.work share IPs with certifiedsignatures.com.

Name Servers

certifiedsignatures.com is delegated to two name servers: ns29.domaincontrol.com and ns30.domaincontrol.com.

certifiedsignatures.com shares the same name server setup as nadastra.name, isayc.com, discml.cc, thoulee.com and lazerstamp.org.

Host names with two IP numbers: ns29.domaincontrol.com points to: 2603:5:2181::f and 97.74.104.15; ns30.domaincontrol.com points to: 2603:5:2281::f and 173.201.72.15.

Mail Servers

Three mail servers handle certifiedsignatures.com: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

certifiedsignatures.com shares at least partially some mail servers with other domains, including ekutivasolutions.com, mytgroup.net, most-wanted.co.il, assettocorsa.cl and veasoluciones.co.

Host names with one IP:

mx2.zoho.com points to 136.143.191.44.

mx3.zoho.com points to 136.143.191.44.

mx.zoho.com points to 136.143.191.44.

Host names pointing to 136.143.191.44: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

certifiedsignatures.com - robtex.com