reference-tool.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`reference-tool.com`

DNSSEC	⚠️ Not signed
A	52.84.20.9^{🇺🇸 Amazon52.84.16.0/21}
		PTR	`server-52-84-20-9.lax53.r.cloudfront.net`
A	52.84.20.51^{🇺🇸 Amazon52.84.16.0/21}
A	52.84.20.53^{🇺🇸 Amazon52.84.16.0/21}
A	52.84.20.113^{🇺🇸 Amazon52.84.16.0/21}
NS	`ns-1171.awsdns-18.org` ⭐
		A	2600:9000:5304:9300::1^{Amazon2600:9000:5304::/48 - CloudFront}
		A	205.251.196.147
NS	`ns-1538.awsdns-00.co.uk`
		A	2600:9000:5306:200::1^{Amazon2600:9000:5306::/48 - CloudFront}
		A	205.251.198.2^{Amazon205.251.198.0/24 prefix}
NS	`ns-167.awsdns-20.com`
		A	2600:9000:5300:a700::1^{Amazon2600:9000:5300::/48 - CloudFront}
		A	205.251.192.167
NS	`ns-755.awsdns-30.net`
		A	2600:9000:5302:f300::1^{Amazon2600:9000:5302::/48 - CloudFront}
		A	205.251.194.243
SOA	`ns-1171.awsdns-18.org`awsdns-hostmaster@amazon.com serial=1

`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=1791657889

Same first word

reference-tool.pages.dev

reference-tool.com

Previous names

Next names

DNS History

28 records (8 active, 20 former)

●NSns-1171.awsdns-18.org2026-08-23 → 2026-10-10 · 2 obs

● 2026-08-23 05:05:24
● 2026-10-10 18:57:48

●NSns-1538.awsdns-00.co.uk2026-08-23 → 2026-10-10 · 2 obs

● 2026-08-23 05:05:24
● 2026-10-10 18:57:48

●NSns-167.awsdns-20.com2026-08-23 → 2026-10-10 · 2 obs

● 2026-08-23 05:05:24
● 2026-10-10 18:57:48

●NSns-755.awsdns-30.net2026-08-23 → 2026-10-10 · 2 obs

● 2026-08-23 05:05:24
● 2026-10-10 18:57:48

○A108.138.14.132026-08-23 → 2026-08-23 · 3 obs

● 2026-08-23 05:05:24
○ 2026-08-24 18:44:14
○ 2026-10-10 18:57:48

○A108.138.14.462026-08-23 → 2026-08-23 · 3 obs

● 2026-08-23 05:05:24
○ 2026-08-24 18:44:14
○ 2026-10-10 18:57:48

○A108.138.14.682026-08-23 → 2026-08-23 · 3 obs

● 2026-08-23 05:05:24
○ 2026-08-24 18:44:14
○ 2026-10-10 18:57:48

○A108.138.14.962026-08-23 → 2026-08-23 · 3 obs

● 2026-08-23 05:05:24
○ 2026-08-24 18:44:14
○ 2026-10-10 18:57:48

○A13.35.107.1212026-09-05 → 2026-10-06 · 6 obs

○ 2026-08-31 19:04:28
● 2026-09-05 15:54:56
○ 2026-09-09 05:32:38
● 2026-10-06 18:01:18
○ 2026-10-06 22:17:48
○ 2026-10-10 18:57:48

○A13.35.107.1272026-09-05 → 2026-10-06 · 6 obs

○ 2026-08-31 19:04:28
● 2026-09-05 15:54:56
○ 2026-09-09 05:32:38
● 2026-10-06 18:01:18
○ 2026-10-06 22:17:48
○ 2026-10-10 18:57:48

○A13.35.107.432026-09-05 → 2026-10-06 · 6 obs

○ 2026-08-31 19:04:28
● 2026-09-05 15:54:56
○ 2026-09-09 05:32:38
● 2026-10-06 18:01:18
○ 2026-10-06 22:17:48
○ 2026-10-10 18:57:48

○A13.35.107.682026-09-05 → 2026-10-06 · 6 obs

○ 2026-08-31 19:04:28
● 2026-09-05 15:54:56
○ 2026-09-09 05:32:38
● 2026-10-06 18:01:18
○ 2026-10-06 22:17:48
○ 2026-10-10 18:57:48

○A3.166.65.1212026-08-24 → 2026-09-26 · 24 obs

○ 2026-08-23 05:05:24
● 2026-08-24 18:44:14
○ 2026-08-25 16:15:02
● 2026-08-26 05:24:22
○ 2026-08-26 07:46:18
● 2026-08-26 15:04:10
○ 2026-08-26 16:20:02
● 2026-08-27 04:01:38
○ 2026-08-29 11:35:56
● 2026-08-30 03:34:10
○ 2026-08-31 09:30:12
● 2026-08-31 19:04:28
○ 2026-09-05 15:54:56
● 2026-09-09 08:02:52
○ 2026-09-11 07:52:08
● 2026-09-11 16:59:48
○ 2026-09-14 01:50:04
● 2026-09-14 08:54:48
○ 2026-09-15 06:29:52
● 2026-09-17 10:39:54
○ 2026-09-22 00:58:14
● 2026-09-26 08:37:46
○ 2026-09-29 15:05:50
○ 2026-10-10 18:57:48

○A3.166.65.1272026-08-24 → 2026-09-26 · 24 obs

○A3.166.65.152026-08-24 → 2026-09-26 · 24 obs

○A3.166.65.472026-08-24 → 2026-09-26 · 24 obs

○A3.167.69.1052026-08-26 → 2026-10-10 · 22 obs

○ 2026-08-26 07:46:18
● 2026-08-26 11:39:12
○ 2026-08-26 15:04:10
● 2026-08-26 16:20:02
○ 2026-08-27 04:01:38
● 2026-08-29 12:17:36
○ 2026-08-30 03:34:10
● 2026-09-29 15:05:50
○ 2026-09-30 11:58:12
● 2026-10-02 19:14:58
○ 2026-10-02 22:51:48
● 2026-10-03 21:41:48
○ 2026-10-04 10:32:16
● 2026-10-04 19:57:30
○ 2026-10-04 22:12:26
● 2026-10-05 04:06:06
○ 2026-10-05 09:05:28
● 2026-10-09 23:39:54
○ 2026-10-10 03:39:40
● 2026-10-10 16:01:42
○ 2026-10-10 18:51:56
○ 2026-10-10 18:57:48

○A3.167.69.1122026-08-26 → 2026-10-10 · 22 obs

○A3.167.69.202026-08-26 → 2026-10-10 · 22 obs

○A3.167.69.452026-08-26 → 2026-10-10 · 22 obs

○A3.174.255.1092026-09-30 → 2026-10-10 · 24 obs

○ 2026-09-29 15:05:50
● 2026-09-30 11:58:12
○ 2026-10-02 19:14:58
● 2026-10-02 22:51:48
○ 2026-10-03 04:59:10
● 2026-10-03 10:57:58
○ 2026-10-03 21:41:48
● 2026-10-04 10:32:16
○ 2026-10-04 19:57:30
● 2026-10-04 22:12:26
○ 2026-10-05 04:06:06
● 2026-10-05 09:05:28
○ 2026-10-06 18:01:18
● 2026-10-06 22:17:48
○ 2026-10-07 05:39:06
● 2026-10-07 09:59:40
○ 2026-10-08 17:13:18
● 2026-10-08 20:27:10
○ 2026-10-09 10:38:40
● 2026-10-09 12:13:02
○ 2026-10-09 23:39:54
● 2026-10-10 03:39:40
○ 2026-10-10 16:01:42
○ 2026-10-10 18:57:48

○A3.174.255.212026-09-30 → 2026-10-10 · 24 obs

○A3.174.255.242026-09-30 → 2026-10-10 · 24 obs

○A3.174.255.652026-09-30 → 2026-10-10 · 24 obs

●A52.84.20.1132026-08-25 → 2026-10-10 · 29 obs

○ 2026-08-24 18:44:14
● 2026-08-25 16:15:02
○ 2026-08-26 05:24:22
● 2026-08-26 07:46:18
○ 2026-08-26 11:39:12
● 2026-08-29 11:35:56
○ 2026-08-29 12:17:36
● 2026-08-31 09:30:12
○ 2026-08-31 19:04:28
● 2026-09-09 05:32:38
○ 2026-09-09 08:02:52
● 2026-09-11 07:52:08
○ 2026-09-11 16:59:48
● 2026-09-14 01:50:04
○ 2026-09-14 08:54:48
● 2026-09-15 06:29:52
○ 2026-09-17 10:39:54
● 2026-09-22 00:58:14
○ 2026-09-26 08:37:46
● 2026-10-03 04:59:10
○ 2026-10-03 10:57:58
● 2026-10-07 05:39:06
○ 2026-10-07 09:59:40
● 2026-10-08 17:13:18
○ 2026-10-08 20:27:10
● 2026-10-09 10:38:40
○ 2026-10-09 12:13:02
● 2026-10-10 18:51:56
● 2026-10-10 18:57:48

●A52.84.20.512026-08-25 → 2026-10-10 · 29 obs

●A52.84.20.532026-08-25 → 2026-10-10 · 29 obs

●A52.84.20.92026-08-25 → 2026-10-10 · 29 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
reference-tool.com	ns-167.awsdns-20.com, ns-755.awsdns-30.net, ns-1538.awsdns-00.co.uk, ns-1171.awsdns-18.org	2 records

✅ Authoritative Response

Server:205.251.196.147

NS records: ns-167.awsdns-20.com, ns-755.awsdns-30.net, ns-1538.awsdns-00.co.uk, ns-1171.awsdns-18.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for reference-tool.com (unsigned zone)

⏱️ Timing

Total: 1030ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.167.69.105, 3.167.69.45...`
NS	4	`ns-1171.awsdns-18.org, ns-1538.awsdns-00.co.uk...`
SOA	1	`ns-1171.awsdns-18.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-167.awsdns-20.com, ns-167.awsdns-20.com)

Analysis

IP Addresses

reference-tool.com points to the four IP addresses 52.84.20.9, 52.84.20.51, 52.84.20.53 and 52.84.20.113.

Name Servers

Four name servers handle the delegation for reference-tool.com: ns-167.awsdns-20.com, ns-755.awsdns-30.net, ns-1171.awsdns-18.org and ns-1538.awsdns-00.co.uk.

reference-tool.com at least partially shares name servers with other domains, for instance inloop.com, laskim.fi, fintivio.org and two other.

These name servers are often used together with the name servers ns-1883.awsdns-43.co.uk, ns-940.awsdns-53.net, ns-592.awsdns-10.net and 5 other.

Four hostnames, each resolving to a pair of IP addresses: ns-167.awsdns-20.com directs to 205.251.192.167 and 2600:9000:5300:a700::1; ns-755.awsdns-30.net directs to 205.251.194.243 and 2600:9000:5302:f300::1; ns-1171.awsdns-18.org directs to 205.251.196.147 and 2600:9000:5304:9300::1; ns-1538.awsdns-00.co.uk directs to 205.251.198.2 and 2600:9000:5306:200::1.