`dolphins.com`

DNSSEC	⚠️ Not signed
A	151.101.1.153^{🇺🇸 Fastly151.101.0.0/22}
A	151.101.65.153^{🇺🇸 Fastly151.101.64.0/22}
A	151.101.129.153^{🇺🇸 Fastly151.101.128.0/22}
A	151.101.193.153^{🇺🇸 Fastly151.101.192.0/22}
NS	`udns1.ultradns.net` ⭐
		A	2001:502:f3ff::d^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`udns1.ultradns.net`
		A	204.69.234.1^{🇺🇸 MAINT-ID-12008204.69.234.0/24 Neustar}
			PTR	`udns1.ultradns.net`
NS	`udns2.ultradns.net`
		A	2610:a1:1014::d^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`udns2.ultradns.net`
		A	204.74.101.1^{🇺🇸 MAINT-ID-12008204.74.101.0/24 Neustar}
			PTR	`udns2.ultradns.net`
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	`MS=ms57190751`
TXT	`1r2i2vjbbl0mff23tnfpcu7e53`
TXT	`ba6gciibuvp6vt6kp7cvh5vldi`
TXT	`ug7np2595hajcu2q45lp4foenv`
TXT	`ZOOM_verify_E3teKFGPHhD7JMpGY9yWk2`
TXT	`d365mktkey=50gw4u6lcm6bv0x9n2l53nfgp`
TXT	`d365mktkey=6ny4wvoe58mqo108j7pjpdeuz`
TXT	`dropbox-domain-verification=h1n2mxw7f03e`
TXT	`apple-domain-verification=TmAHisacAiCPwoNn`
TXT	`jamf-site-verification=dz6ug73Ig15q_PvlHM-tSQ`
TXT	`bw=3a4uofvcOR9A5ueU0NcKRDyGBNR9Y9kBSUKIvyzPgurK`
TXT	`autodesk-domain-verification=1iS7dGLncUQjeagFFVzT`
TXT	`d365mktkey=vcDCb0GXE4VaTXNcI0xqAZGuEOXUVwG6Q07sGwMxveQx`
TXT	`rovag_verification_token=2D684708AA414261910139D49F361E8E`
TXT	`twilio-domain-verification=4d2a13ce1eff624f2845ed907ad9d6e8`
TXT	`yahoo-verification-key=yECW/bJAzU/koZzxcHjncZFXqZc4yHVXkYbNZvkpur4=`
TXT	`google-site-verification=7YVjz9uLlP6W_xGrAKlDeOHQ0G8rGtz4RvzHPZ19-yE`
TXT	`google-site-verification=HpYjMCg7QrHCz3OA7-ISTui_JoGyaNBJlKr4eBnYE5E`
TXT	`apple-domain-verification=d6klTCVeaFAjvjcLfns7vuJJWVc9dn5HL8dWi_RmCUg`
TXT	`apple-domain-verification=mw1rgXj9Q3lQffs_fLGHpfD7TGAahRruUtOP8I11GIo`
TXT	`K8ucmhYW3HTSCkscRS03jGQV7sR93JpuYZHU7bWMSFglswYwgL0anucKVIS7+tP9w3C7PbfeNvweV...`
TXT	`box-domain-verification=c4b59aa9638ef2e9a1333da9d43749cc1579290e92e4b5860d15e...`
TXT	`ln9KKjV0HWUbIUdAqnakLZWGxwdKyHf3hcJf8EZzJZNtgYenXWZ9uF3rhdXiEpWoQILYo5KME9wOi...`
TXT	`cisco-ci-domain-verification=5da1760e4af07319a0eb3c2474be0177c81015afe7472fe0...`
TXT	`wrike-verification=NTcwMzE3MDo5ZWFiOTM1MWE4Yjc5NzE1MDFkNWZlZjFiNTJkYTZiNTZmZj...`
TXT	`v=spf1 include:us._netblocks.mimecast.com include:spf.mandrillapp.com include...`
SOA	`udns1.ultradns.net`dm\@dnsrequest.nfl.com 2015-07-14 #93

`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=1771291435

Up

member.dolphins.com

shop.dolphins.com

Same first word

dolphins.fi

dolphins.nl

dolphins.world

dolphins.biz

dolphins.ca

dolphins.fyi

dolphins.es

dolphins.ir

dolphins.eu

dolphins.pt

dolphins.com

dolphins.org

dolphins.se

dolphins.gr

dolphins.cc

dolphins.ch

dolphins.co

dolphins.be

Similar names

sdolphin.net

lindshop.dk

sdolphin.jp

DNS History

12 records (8 active, 4 former)

●NSudns1.ultradns.net2015-06-27 → 2026-02-24 · 2 obs

● 2015-06-27 02:14:14
● 2026-02-24 19:31:22

●NSudns2.ultradns.net2015-06-27 → 2026-02-24 · 2 obs

● 2015-06-27 02:14:14
● 2026-02-24 19:31:22

○MXmail.nfl.net2015-06-27 → 2016-09-15 · 4 obs

● 2015-06-27 02:14:14
● 2016-09-15 15:48:40
○ 2018-10-26 04:58:10
○ 2026-02-24 19:31:22

○MXmxa-001c7001.gslb.pphosted.com2018-10-26 → 2018-10-26 · 3 obs

○ 2016-09-15 15:48:40
● 2018-10-26 04:58:10
○ 2026-02-24 19:31:22

○MXmxb-001c7001.gslb.pphosted.com2018-10-26 → 2018-10-26 · 3 obs

○ 2016-09-15 15:48:40
● 2018-10-26 04:58:10
○ 2026-02-24 19:31:22

●MXus-smtp-inbound-1.mimecast.com2026-02-24 → 2026-02-24 · 2 obs

○ 2018-10-26 04:58:10
● 2026-02-24 19:31:22

●MXus-smtp-inbound-2.mimecast.com2026-02-24 → 2026-02-24 · 2 obs

○ 2018-10-26 04:58:10
● 2026-02-24 19:31:22

●A151.101.1.1532026-02-24 → 2026-02-24 · 2 obs

○ 2018-10-26 04:58:10
● 2026-02-24 19:31:22

●A151.101.129.1532026-02-24 → 2026-02-24 · 2 obs

○ 2018-10-26 04:58:10
● 2026-02-24 19:31:22

●A151.101.193.1532026-02-24 → 2026-02-24 · 2 obs

○ 2018-10-26 04:58:10
● 2026-02-24 19:31:22

●A151.101.65.1532026-02-24 → 2026-02-24 · 2 obs

○ 2018-10-26 04:58:10
● 2026-02-24 19:31:22

○A204.74.99.1002015-06-27 → 2018-10-26 · 3 obs

● 2015-06-27 02:14:14
● 2018-10-26 04:58:10
○ 2026-02-24 19:31:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dolphins.com	udns1.ultradns.net, udns2.ultradns.net	-

✅ Authoritative Response

Server: 204.74.101.1

NS records: udns1.ultradns.net, udns2.ultradns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dolphins.com (unsigned zone)

⏱️ Timing

Total: 84ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`151.101.65.153, 151.101.193.153...`
NS	2	`udns1.ultradns.net, udns2.ultradns.net`
MX	2	`us-smtp-inbound-1.mimecast.com (pri: 10), us-smtp-inbound-2.mimecast.com (pri: 10)`
TXT	26	`MS=ms57190751, 1r2i2vjbbl0mff23tnfpcu7e53...`
SOA	1	`udns1.ultradns.net dm\.dnsrequest.nfl.co`

AI analysis

dolphins.com is a parent of member.dolphins.com and shop.dolphins.com.

dolphins.com maps to four IP numbers: 151.101.1.153, 151.101.65.153, 151.101.129.153 and 151.101.193.153.

Other host names such as titansonline.com, therams.com, detroitlions.com, commanders.com and redskins.com share IPs with dolphins.com.

Two name servers udns1.ultradns.net and udns2.ultradns.net handle the delegation for dolphins.com.

dolphins.com shares the same name server setup as other domains, for example 1800matress.net, eb-ty.com, tagivan.com, 255.199.132.209.in-addr.arpa and sportclient.com.

dolphins.com at least partially shares name servers with other domains, for example columbiasportswear.com, ashermotor.net, neustarpartners.us, donovanbauerautogroup.com and kwikwashonline.com.

These name servers are often used with the following name servers: ns1.dealer.com, ns2.dealer.com, pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk.

Host names with two IP numbers:

udns1.ultradns.net points to 2001:502:f3ff::d and 204.69.234.1.

udns2.ultradns.net points to 2610:a1:1014::d and 204.74.101.1.

Two mail servers handle dolphins.com: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

dolphins.com shares the same mail server setup as other domains, including hflp.com, info-centre.com, sterlingcreditunion.com, mufg-is.com and frammelaw.com.

dolphins.com shares at least some mail servers with other domains, for instance berglundco.net, reformjudaism.org and esquireltd.com.

Two hosts with six IPs each. Host us-smtp-inbound-1.mimecast.com points to 170.10.128.141, 170.10.128.221, 170.10.128.242, 170.10.132.141, 170.10.132.221 and 170.10.132.242. Host us-smtp-inbound-2.mimecast.com points to the same six.

Hosts that point to 170.10.128.141: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Hosts that point to 170.10.128.221: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Hosts that point to 170.10.128.242: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Hosts that point to 170.10.132.141: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Hosts that point to 170.10.132.221: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

Hosts that point to 170.10.132.242: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.

dolphins.com - robtex.com

dolphins.com

com

Up

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

AI analysis

`dolphins.com`

`com`