`sheldonsolutions.com`

DNSSEC	⚠️ Not signed
A	51.210.145.175^{🇫🇷 OVH51.210.0.0/16}
NS	`dns1.namebay.com` ⭐
		A	2001:4ba0:cafe:532::1^{🇩🇪 MYLOC-AS2001:4ba0::/32 myLoc managed IT AG}
			PTR	`dnssec1.namebay.com`
		A	2a01:c8:ff00:201::133^{🇫🇷 NAMESHIELD2a01:c8:ff00::/40 Global IPv6 route to Namebay}
		A	62.141.38.216^{🇩🇪 MYLOC-AS62.141.32.0/20 myLoc managed IT AG}
			PTR	`smtp12.validname.com`
		A	185.65.56.133^{🇫🇷 NAMESHIELD185.65.56.0/22 Nameshield Paris Equinix-Overlap}
			PTR	`dns1.namebay.com`
NS	`dns2.namebay.com`
		A	2001:41d0:203:ddee::34^{🇫🇷 OVH2001:41d0::/32 IPv6}
			PTR	`ns2.namebay.com`
		A	2a01:c8:ff00:201::134^{🇫🇷 NAMESHIELD2a01:c8:ff00::/40 Global IPv6 route to Namebay}
		A	91.134.185.34^{🇫🇷 OVH91.134.0.0/16}
			PTR	`dns4.namebay.com`
		A	185.65.56.134^{🇫🇷 NAMESHIELD185.65.56.0/22 Nameshield Paris Equinix-Overlap}
			PTR	`dns2.namebay.com`
MX	`mx1.sheldonsolutions.com` ⭐
		A	185.65.56.159^{🇫🇷 NAMESHIELD185.65.56.0/22 Nameshield Paris Equinix-Overlap}
			PTR	`mx8.validname.com`
MX	`mx2.sheldonsolutions.com` ⭐
		A	185.65.56.159^{🇫🇷 NAMESHIELD185.65.56.0/22 Nameshield Paris Equinix-Overlap}
			PTR	`mx8.validname.com`
SOA	`dns1.namebay.com`admin@validname.com 2024-11-20 #9

`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=1778336556

Subdomains

smtp.sheldonsolutions.com

mx2.sheldonsolutions.com

mx1.sheldonsolutions.com

Same first word

sheldonsolutions.co.uk

sheldonsolutions.com

DNS History

15 records (5 active, 10 former)

●NSdns1.namebay.com2026-03-28 → 2026-05-09 · 3 obs

○ 2017-01-11 21:42:28
● 2026-03-28 03:05:20
● 2026-05-09 14:30:30

●NSdns2.namebay.com2026-03-28 → 2026-05-09 · 3 obs

○ 2017-01-11 21:42:28
● 2026-03-28 03:05:20
● 2026-05-09 14:30:30

○NSns1.konnections.com2015-06-09 → 2017-01-11 · 4 obs

● 2015-06-09 13:01:08
● 2017-01-11 21:42:28
○ 2026-03-28 03:05:20
○ 2026-05-09 14:30:30

○NSns2.konnections.com2015-06-09 → 2017-01-11 · 4 obs

● 2015-06-09 13:01:08
● 2017-01-11 21:42:28
○ 2026-03-28 03:05:20
○ 2026-05-09 14:30:30

○NSns3.konnections.com2015-06-09 → 2017-01-11 · 4 obs

● 2015-06-09 13:01:08
● 2017-01-11 21:42:28
○ 2026-03-28 03:05:20
○ 2026-05-09 14:30:30

○NSns4.konnections.com2015-06-09 → 2017-01-11 · 4 obs

● 2015-06-09 13:01:08
● 2017-01-11 21:42:28
○ 2026-03-28 03:05:20
○ 2026-05-09 14:30:30

○MXalt1.aspmx.l.google.com2015-06-09 → 2017-01-11 · 4 obs

● 2015-06-09 13:01:08
● 2017-01-11 21:42:28
○ 2026-03-28 03:05:20
○ 2026-05-09 14:30:30

○MXalt2.aspmx.l.google.com2015-06-09 → 2017-01-11 · 4 obs

● 2015-06-09 13:01:08
● 2017-01-11 21:42:28
○ 2026-03-28 03:05:20
○ 2026-05-09 14:30:30

○MXaspmx.l.google.com2015-06-09 → 2017-01-11 · 4 obs

● 2015-06-09 13:01:08
● 2017-01-11 21:42:28
○ 2026-03-28 03:05:20
○ 2026-05-09 14:30:30

○MXaspmx2.googlemail.com2015-06-09 → 2017-01-11 · 4 obs

● 2015-06-09 13:01:08
● 2017-01-11 21:42:28
○ 2026-03-28 03:05:20
○ 2026-05-09 14:30:30

○MXaspmx3.googlemail.com2015-06-09 → 2017-01-11 · 4 obs

● 2015-06-09 13:01:08
● 2017-01-11 21:42:28
○ 2026-03-28 03:05:20
○ 2026-05-09 14:30:30

●MXmx1.sheldonsolutions.com2026-03-28 → 2026-05-09 · 3 obs

○ 2017-01-11 21:42:28
● 2026-03-28 03:05:20
● 2026-05-09 14:30:30

●MXmx2.sheldonsolutions.com2026-03-28 → 2026-05-09 · 3 obs

○ 2017-01-11 21:42:28
● 2026-03-28 03:05:20
● 2026-05-09 14:30:30

●A51.210.145.1752026-03-28 → 2026-05-09 · 3 obs

○ 2017-01-11 21:42:28
● 2026-03-28 03:05:20
● 2026-05-09 14:30:30

○A69.56.157.1962015-06-09 → 2017-01-11 · 4 obs

● 2015-06-09 13:01:08
● 2017-01-11 21:42:28
○ 2026-03-28 03:05:20
○ 2026-05-09 14:30:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sheldonsolutions.com	dns1.namebay.com, dns2.namebay.com	8 records

✅ Authoritative Response

Server:185.65.56.134

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sheldonsolutions.com (unsigned zone)

⏱️ Timing

Total: 348ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`51.210.145.175`
NS	2	`dns2.namebay.com, dns1.namebay.com`
MX	2	`mx2.sheldonsolutions.com (pri: 10), mx1.sheldonsolutions.com (pri: 10)`
SOA	1	`dns1.namebay.com admin.validname.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (dns1.namebay.com, dns1.namebay.com, dns1.namebay.com...)

Analysis

Hierarchy

sheldonsolutions.com is a parent of smtp.sheldonsolutions.com, mx2.sheldonsolutions.com and mx1.sheldonsolutions.com.

IP Addresses

sheldonsolutions.com maps to IP address 51.210.145.175.

Other host names, for instance clientvisible.com, jkilavuz.com, assurances-mutuelle.net, u2test.com and drcakmak.com share IP numbers with sheldonsolutions.com.

Name Servers

Two name servers dns1.namebay.com and dns2.namebay.com are delegated to sheldonsolutions.com.

sheldonsolutions.com uses the same name server configuration as other domains, such as xmasdecorators.com, montecarlocasino.org, sop-technik.de, marlinchemicals.co.uk and virtualnetdigital.com.

Host names with four IP numbers: dns1.namebay.com points to 2001:4ba0:cafe:532::1, 2a01:c8:ff00:201::133, 62.141.38.216 and 185.65.56.133; dns2.namebay.com points to 2001:41d0:203:ddee::34, 2a01:c8:ff00:201::134, 91.134.185.34 and 185.65.56.134.

Mail Servers

Two mail servers handle sheldonsolutions.com: mx1.sheldonsolutions.com and mx2.sheldonsolutions.com.

Hostnames with one IP number:

mx1.sheldonsolutions.com points to 185.65.56.159

mx2.sheldonsolutions.com points to 185.65.56.159

Hostnames pointing to 185.65.56.159: mx1.sheldonsolutions.com, mx2.sheldonsolutions.com

sheldonsolutions.com - robtex.com