userguide.researchfish.com - dns.ninja

`userguide.researchfish.com`

CNAME	`prod-monolith-1312582566.eu-west-1.elb.amazonaws.com`
DNSSEC	⚠️ Not signed
A	54.246.120.164^{🇮🇪 Amazon54.246.0.0/17 EC2 DUB prefix}
		PTR	`ec2-54-246-120-164.eu-west-1.compute.amazonaws.com`
A	108.128.226.19^{🇮🇪 Amazon108.128.0.0/13 EC2 DUB prefix}

`researchfish.com`

	DNSSEC	⚠️ Not signed
	A	2620:12a:8000::4^{🇺🇸 Fastly2620:12a:8000::/44 Pantheon}
	A	2620:12a:8001::4^{🇺🇸 Fastly2620:12a:8000::/44 Pantheon}
	A	54.246.120.164^{🇮🇪 Amazon54.246.0.0/17 EC2 DUB prefix}
	A	108.128.226.19^{🇮🇪 Amazon108.128.0.0/13 EC2 DUB prefix}
	NS	`ns-1900.awsdns-45.co.uk` ⭐
	NS	`ns-1239.awsdns-26.org`
	NS	`ns-40.awsdns-05.com`
	NS	`ns-987.awsdns-59.net`
	MX	`researchfish-com.mail.protection.outlook.com` ⭐
	TXT	`LCjLCbCOVGZZYb+EdOlvM3WNJt2pFHAWXVpbs7/qW0LDPZbYV5v/XkDIpj4EzFth0D639KzYowsyl...`
	TXT	`MS=46DC88104C3582163318B01AE74C6F48254BF77C`
	TXT	`MS=ms96309639`
	TXT	`google-site-verification=TCJZGffZpAwQom7bfGUKE5cluMlWynbxkQ_0yp3oFGM`
	TXT	`google-site-verification=ag4UeAPg_IOjuHf_9_Gi7cqJBgGIP_ivsb3U-3c6HLI`
	TXT	`google-site-verification=cKf7ooMDt9PBknKWWGsoFhpxVDYCdb9Xj3jVkqtG4MU`
	TXT	`v=spf1 ip4:198.61.254.6 ip4:161.38.192.107 include:_spf.salesforce.com includ...`
	SOA	`ns-1900.awsdns-45.co.uk`awsdns-hostmaster@amazon.com serial=1

⚠️ On DNS blocklist: pro.plus, pro.plus.mini, ultimate, ultimate.mini

Same first word

Similar names

sureguide.com.au

guidesure.in

sureguide.com

sureguide.co.za

DNS History

1 record (1 active, 0 former)

●CNAMEprod-monolith-1312582566.eu-west-1.elb.amazonaws.com2026-05-24 → 2026-08-09 · 2 obs

● 2026-05-24 07:37:32
● 2026-08-09 06:25:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net...	-
researchfish.com	ns-1239.awsdns-26.org, ns-1900.awsdns-45.co.uk, ns-40.awsdns-05.com, ns-987.awsdns-59.net	2 records
researchfish.com	ns-1239.awsdns-26.org, ns-1900.awsdns-45.co.uk, ns-40.awsdns-05.com, ns-987.awsdns-59.net	-
researchfish.com	ns-1239.awsdns-26.org, ns-1900.awsdns-45.co.uk, ns-40.awsdns-05.com, ns-987.awsdns-59.net	-
researchfish.com	ns-1239.awsdns-26.org, ns-1900.awsdns-45.co.uk, ns-40.awsdns-05.com, ns-987.awsdns-59.net	-
researchfish.com	ns-1239.awsdns-26.org, ns-1900.awsdns-45.co.uk, ns-40.awsdns-05.com, ns-987.awsdns-59.net	-
researchfish.com	ns-1239.awsdns-26.org, ns-1900.awsdns-45.co.uk, ns-40.awsdns-05.com, ns-987.awsdns-59.net	-
researchfish.com	ns-1239.awsdns-26.org, ns-1900.awsdns-45.co.uk, ns-40.awsdns-05.com, ns-987.awsdns-59.net	-
researchfish.com	ns-1239.awsdns-26.org, ns-1900.awsdns-45.co.uk, ns-40.awsdns-05.com, ns-987.awsdns-59.net	-
researchfish.com	ns-1239.awsdns-26.org, ns-1900.awsdns-45.co.uk, ns-40.awsdns-05.com, ns-987.awsdns-59.net	-
researchfish.com	ns-1239.awsdns-26.org, ns-1900.awsdns-45.co.uk, ns-40.awsdns-05.com, ns-987.awsdns-59.net	-
researchfish.com	ns-1239.awsdns-26.org, ns-1900.awsdns-45.co.uk, ns-40.awsdns-05.com, ns-987.awsdns-59.net	-
researchfish.com	ns-1239.awsdns-26.org, ns-1900.awsdns-45.co.uk, ns-40.awsdns-05.com, ns-987.awsdns-59.net	-
researchfish.com	ns-1239.awsdns-26.org, ns-1900.awsdns-45.co.uk, ns-40.awsdns-05.com, ns-987.awsdns-59.net	-
researchfish.com	ns-1239.awsdns-26.org, ns-1900.awsdns-45.co.uk, ns-40.awsdns-05.com, ns-987.awsdns-59.net	-
researchfish.com	ns-1239.awsdns-26.org, ns-1900.awsdns-45.co.uk, ns-40.awsdns-05.com, ns-987.awsdns-59.net	-
researchfish.com	ns-1239.awsdns-26.org, ns-1900.awsdns-45.co.uk, ns-40.awsdns-05.com, ns-987.awsdns-59.net	-
researchfish.com	ns-1239.awsdns-26.org, ns-1900.awsdns-45.co.uk, ns-40.awsdns-05.com, ns-987.awsdns-59.net	-
researchfish.com	ns-1239.awsdns-26.org, ns-1900.awsdns-45.co.uk, ns-40.awsdns-05.com, ns-987.awsdns-59.net	-
researchfish.com	ns-1239.awsdns-26.org, ns-1900.awsdns-45.co.uk, ns-40.awsdns-05.com, ns-987.awsdns-59.net	-
researchfish.com	ns-1239.awsdns-26.org, ns-1900.awsdns-45.co.uk, ns-40.awsdns-05.com, ns-987.awsdns-59.net	-

✅ Authoritative Response

Server:205.251.196.215

NS records: ns-1239.awsdns-26.org, ns-1900.awsdns-45.co.uk, ns-40.awsdns-05.com, ns-987.awsdns-59.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for researchfish.com (unsigned zone)

⏱️ Timing

Total: 811ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`prod-monolith-1312582566.eu-west-1.elb.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-40.awsdns-05.com, ns-40.awsdns-05.com)

Analysis

IP Addresses

userguide.researchfish.com has two IP addresses: 54.246.120.164 and 108.128.226.19

researchfish.com and ec2-54-246-120-164.eu-west-1.compute.amazonaws.com are among other host names that share IP numbers with userguide.researchfish.com.