ddhs.com - dns.ninja

`ddhs.com`

DNSSEC	⚠️ Not signed
A	8.29.155.90^{🇺🇸 NEXCESS-018.29.155.0/24 8.29.155.0/24}
		PTR	`cloudhost-1806934.us-midwest-1.nxcli.net`
NS	`dns1.name-services.com` ⭐
		A	2604:4000:2800:2000:64:98:148:137^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`dns1.name-services.com`
		A	64.98.148.137^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`dns1.name-services.com`
NS	`dns2.name-services.com`
		A	2604:4000:0:d:216:40:47:201^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`dns2.name-services.com`
		A	216.40.47.201^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`dns2.name-services.com`
NS	`dns3.name-services.com`
		A	2604:4000:2800:2000:64:98:148:138^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`dns3.name-services.com`
		A	64.98.148.138^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`dns3.name-services.com`
NS	`dns4.name-services.com`
		A	2604:4000:0:d:216:40:47:202^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`dns4.name-services.com`
		A	216.40.47.202^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`dns4.name-services.com`
NS	`dns5.name-services.com`
		A	2604:4000:2800:2000:64:98:148:139^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`dns5.name-services.com`
		A	64.98.148.139^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`dns5.name-services.com`
MX	`us-smtp-inbound-1.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
MX	`us-smtp-inbound-2.mimecast.com` ⭐
		A	170.10.128.141^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.221^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.128.242^{🇺🇸 Mimecast-NA170.10.128.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.141^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.221^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
		A	170.10.132.242^{🇺🇸 Mimecast-NA170.10.132.0/23 191 Spring St Lexington MA 02421 United States}
			PTR	`us-smtp-inbound-1.mimecast.com`
			PTR	`us-smtp-inbound-2.mimecast.com`
TXT	`23ihuvpc3sjs41l5dhomavqnc3`
TXT	`rreb5vt5qndkm1v0f3gsrc89jf`
TXT	`v=spf1 a:mail.ddhs.com include:mailgun.org include:us._netblocks.mimecast.com...`
SOA	`dns1.name-services.com`info@name-services.com serial=1762269744

`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=1784665197

Subdomains

mail.ddhs.com

Same first word

ddhs.fun

ddhs.ru

ddhs.org.au

ddhs.co.uk

ddhs.com

ddhs.net

ddhs.com.au

Similar names

sdhd.xyz

sdhd.hosting

ddsh.com

sdhd.net

hdds.it

hdds.org

sdhd.email

dshd.cc

dshd.be

sddh.xyz

hsdd.cn

dhds.eu

hsdd.us

hdsd.com

dsdh.com.cn

shdd.ru

hdds.co.uk

dshd.net

hdsd.us

dsdh.de

sdhd.me

hdds.net.au

sdhd.be

hdds.ru

hdsd.com.br

hdds.pages.dev

sdhd.eu

hsdd.de

hdds.com

hdsd.in

dhsd.de

sdhd.uk

ddsh.de

hsdd.org

hdsd.net

hdds.de

dhds.de

hsdd.co.uk

hdds.net

ddsh.dk

dshd.com

hdds.biz

dhsd.net

hdsd.org.uk

hdsd.org

sddh.org.br

shdd.net

hdsd.cn

hdds.io

shdd.xyz

dshd.de

sdhd.nl

hdds.eu

hdds.cn

ddsh.ru

dhds.at

shdd.de

hsdd.com

dhsd.cn

hsdd.com.cn

dhds.com

hdds.ca

DNS History

21 records (8 active, 13 former)

●NSdns1.name-services.com2026-04-07 → 2026-07-21 · 3 obs

○ 2021-10-16 04:46:06
● 2026-04-07 21:33:02
● 2026-07-21 20:49:48

●NSdns2.name-services.com2026-04-07 → 2026-07-21 · 3 obs

○ 2021-10-16 04:46:06
● 2026-04-07 21:33:02
● 2026-07-21 20:49:48

●NSdns3.name-services.com2026-04-07 → 2026-07-21 · 3 obs

○ 2021-10-16 04:46:06
● 2026-04-07 21:33:02
● 2026-07-21 20:49:48

●NSdns4.name-services.com2026-04-07 → 2026-07-21 · 3 obs

○ 2021-10-16 04:46:06
● 2026-04-07 21:33:02
● 2026-07-21 20:49:48

●NSdns5.name-services.com2026-04-07 → 2026-07-21 · 3 obs

○ 2021-10-16 04:46:06
● 2026-04-07 21:33:02
● 2026-07-21 20:49:48

○NSns1.mydyndns.org2015-08-25 → 2015-09-17 · 4 obs

● 2015-08-25 15:56:48
● 2015-09-17 18:54:50
○ 2015-12-09 07:28:26
○ 2026-07-21 20:49:48

○NSns1.p06.dynect.net2015-12-09 → 2021-10-16 · 5 obs

○ 2015-09-17 18:54:50
● 2015-12-09 07:28:26
● 2021-10-16 04:46:06
○ 2026-04-07 21:33:02
○ 2026-07-21 20:49:48

○NSns1159.dns.dyn.com2015-08-25 → 2015-09-17 · 4 obs

● 2015-08-25 15:56:48
● 2015-09-17 18:54:50
○ 2015-12-09 07:28:26
○ 2026-07-21 20:49:48

○NSns2.p06.dynect.net2015-12-09 → 2021-10-16 · 5 obs

○ 2015-09-17 18:54:50
● 2015-12-09 07:28:26
● 2021-10-16 04:46:06
○ 2026-04-07 21:33:02
○ 2026-07-21 20:49:48

○NSns2194.dns.dyn.com2015-08-25 → 2015-09-17 · 4 obs

● 2015-08-25 15:56:48
● 2015-09-17 18:54:50
○ 2015-12-09 07:28:26
○ 2026-07-21 20:49:48

○NSns3.p06.dynect.net2015-12-09 → 2021-10-16 · 5 obs

○ 2015-09-17 18:54:50
● 2015-12-09 07:28:26
● 2021-10-16 04:46:06
○ 2026-04-07 21:33:02
○ 2026-07-21 20:49:48

○NSns3170.dns.dyn.com2015-08-25 → 2015-09-17 · 4 obs

● 2015-08-25 15:56:48
● 2015-09-17 18:54:50
○ 2015-12-09 07:28:26
○ 2026-07-21 20:49:48

○NSns4.p06.dynect.net2015-12-09 → 2021-10-16 · 5 obs

○ 2015-09-17 18:54:50
● 2015-12-09 07:28:26
● 2021-10-16 04:46:06
○ 2026-04-07 21:33:02
○ 2026-07-21 20:49:48

○NSns4162.dns.dyn.com2015-08-25 → 2015-09-17 · 4 obs

● 2015-08-25 15:56:48
● 2015-09-17 18:54:50
○ 2015-12-09 07:28:26
○ 2026-07-21 20:49:48

○MXddhs.com.inbound10.mxlogic.net2015-08-25 → 2016-06-21 · 4 obs

● 2015-08-25 15:56:48
● 2016-06-21 17:58:24
○ 2016-12-01 12:19:44
○ 2026-07-21 20:49:48

○MXddhs.com.inbound10.mxlogicmx.net2015-08-25 → 2016-06-21 · 4 obs

● 2015-08-25 15:56:48
● 2016-06-21 17:58:24
○ 2016-12-01 12:19:44
○ 2026-07-21 20:49:48

●MXus-smtp-inbound-1.mimecast.com2016-12-01 → 2026-07-21 · 3 obs

○ 2016-06-21 17:58:24
● 2016-12-01 12:19:44
● 2026-07-21 20:49:48

●MXus-smtp-inbound-2.mimecast.com2016-12-01 → 2026-07-21 · 3 obs

○ 2016-06-21 17:58:24
● 2016-12-01 12:19:44
● 2026-07-21 20:49:48

○A184.106.55.772015-08-25 → 2017-01-01 · 4 obs

● 2015-08-25 15:56:48
● 2017-01-01 21:22:00
○ 2021-10-16 04:46:06
○ 2026-07-21 20:49:48

○A67.225.188.802021-10-16 → 2021-10-16 · 4 obs

○ 2017-01-01 21:22:00
● 2021-10-16 04:46:06
○ 2026-04-07 21:33:02
○ 2026-07-21 20:49:48

●A8.29.155.902026-04-07 → 2026-07-21 · 3 obs

○ 2021-10-16 04:46:06
● 2026-04-07 21:33:02
● 2026-07-21 20:49:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
ddhs.com	dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com...	10 records

✅ Authoritative Response

Server:64.98.148.139

NS records: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com, dns5.name-services.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ddhs.com (unsigned zone)

⏱️ Timing

Total: 464ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`8.29.155.90`
NS	5	`dns2.name-services.com, dns5.name-services.com...`
MX	2	`us-smtp-inbound-2.mimecast.com (pri: 10), us-smtp-inbound-1.mimecast.com (pri: 10)`
TXT	3	`v=spf1 a:mail.ddhs.com include:mailgun.o, rreb5vt5qndkm1v0f3gsrc89jf...`
SOA	1	`dns1.name-services.com info.name-service`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (dns1.name-services.com, dns1.name-services.com, dns2.name-services.com...)

Analysis

Hierarchy

ddhs.com is the parent zone for mail.ddhs.com.

IP Addresses

ddhs.com resolves to just one IP address, 8.29.155.90.

Two other host names, along with provtraining.com, mail.hazard4.com and westwyoming.org, also share IP numbers with ddhs.com.

Name Servers

ddhs.com delegates to five name servers: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com and two others.

ddhs.com partially shares its NS delegation with several other domains, including agnessims.com, eltonmasaki.com, pewpublicsafety.us and two others.

These name servers are regularly seen alongside dns4.name-services.com and dns5.name-services.com as name servers.

Host names that have two IP addresses:

dns1.name-services.com resolves to two addresses: 64.98.148.137 and 2604:4000:2800:2000:64:98:148:137.

dns2.name-services.com resolves to two addresses: 216.40.47.201 and 2604:4000:0:d:216:40:47:201.

dns3.name-services.com resolves to two addresses: 64.98.148.138 and 2604:4000:2800:2000:64:98:148:138.

dns4.name-services.com resolves to two addresses: 216.40.47.202 and 2604:4000:0:d:216:40:47:202.

dns5.name-services.com resolves to two addresses: 64.98.148.139 and 2604:4000:2800:2000:64:98:148:139.

Mail Servers

ddhs.com is served by two mail servers, us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Among the domains sharing a mail server setup with ddhs.com are paramountcitrus.com, hubtruck.com, carlingrsc.com and two others.

There is at least a partial MX overlap between ddhs.com and other domains, including jhou.com, michelpublishing.com, vmpublishinggroup.com and two others.

DNS names with 6 IP addresses:

us-smtp-inbound-1.mimecast.com resolves to 170.10.128.141, 170.10.128.221 and 170.10.128.242 among others, with 3 other IP addresses in total.

us-smtp-inbound-2.mimecast.com resolves to 170.10.128.141, 170.10.128.221 and 170.10.128.242 among others, with 3 other IP addresses in total.

us-smtp-inbound-1.mimecast.com along with us-smtp-inbound-2.mimecast.com each resolve to 170.10.128.141 IP addresses.

us-smtp-inbound-1.mimecast.com along with us-smtp-inbound-2.mimecast.com each resolve to 170.10.128.221 IP addresses.

us-smtp-inbound-1.mimecast.com along with us-smtp-inbound-2.mimecast.com each resolve to 170.10.128.242 IP addresses.

us-smtp-inbound-1.mimecast.com along with us-smtp-inbound-2.mimecast.com each resolve to 170.10.132.141 IP addresses.

us-smtp-inbound-1.mimecast.com along with us-smtp-inbound-2.mimecast.com each resolve to 170.10.132.221 IP addresses.

us-smtp-inbound-1.mimecast.com along with us-smtp-inbound-2.mimecast.com each resolve to 170.10.132.242 IP addresses.