`gutfeelinglab.com`

DNSSEC	⚠️ Not signed
A	54.238.115.166^{🇯🇵 Amazon54.238.0.0/17 EC2 NRT Prefix}
		PTR	`ec2-54-238-115-166.ap-northeast-1.compute.amazonaws.com`
NS	`01.dnsv.jp` ⭐
		A	2400:8500:3300::53^{🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc.}
			PTR	`01.dnsv.jp`
		A	157.7.32.53^{🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.}
			PTR	`01.dnsv.jp`
NS	`02.dnsv.jp`
		A	157.7.33.53^{🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.}
			PTR	`02.dnsv.jp`
NS	`03.dnsv.jp`
		A	2400:8500:3000::53^{🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc.}
			PTR	`03.dnsv.jp`
		A	157.7.34.53^{🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.}
			PTR	`03.dnsv.jp`
NS	`04.dnsv.jp`
		A	2400:8500:3fff::53^{🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc.}
			PTR	`04.dnsv.jp`
		A	157.7.35.53^{🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team.}
			PTR	`04.dnsv.jp`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4003:c30::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.26^{🇺🇸 Google74.125.27.0/24}
			PTR	`yutulis-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.26^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4024:c0d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`mj-in-f27.1e100.net`
		A	192.178.152.26^{🇺🇸 Google192.178.152.0/24}
			PTR	`mj-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:403::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`gg-in-f26.1e100.net`
		A	142.250.96.27^{🇺🇸 Google142.250.96.0/24}
			PTR	`gg-in-f27.1e100.net`
MX	`mailforward.dnsv.jp`⁽¹⁰⁾
		A	163.44.188.5^{🇯🇵 GMO-INTERNET163.44.176.0/20 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`mailforward.dnsv.jp`
TXT	`MS=8DFACAAF8092D8BEE4A708839478959A1E53F272`
TXT	`atlassian-domain-verification=VeaSU2tB8uF2aCOP6Ty2un4y5R7viEIjkpVmhEBdU3IX36J...`
TXT	`google-site-verification=C-6o2h165Xv-mDULMiRb1SEj9z6i4v9x9odzSD8_AwM`
TXT	`google-site-verification=Hpy6o2XRT_yul1zolcHAZRRpmMoL0BEQPTIP2D8G0g4`
SOA	`01.dnsv.jp`hostmaster@dnsv.jp serial=1755838124

`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

Same first word

gutfeelinglab.com

DNS History

13 records (11 active, 2 former)

●NS01.dnsv.jp2015-08-06 → 2026-03-24 · 2 obs

● 2015-08-06 15:45:28
● 2026-03-24 07:44:20

●NS02.dnsv.jp2015-08-06 → 2026-03-24 · 2 obs

● 2015-08-06 15:45:28
● 2026-03-24 07:44:20

●NS03.dnsv.jp2015-08-06 → 2026-03-24 · 2 obs

● 2015-08-06 15:45:28
● 2026-03-24 07:44:20

●NS04.dnsv.jp2015-08-06 → 2026-03-24 · 2 obs

● 2015-08-06 15:45:28
● 2026-03-24 07:44:20

●MXalt1.aspmx.l.google.com2026-02-14 → 2026-03-24 · 3 obs

○ 2020-02-15 15:24:48
● 2026-02-14 21:55:00
● 2026-03-24 07:44:20

●MXalt2.aspmx.l.google.com2026-02-14 → 2026-03-24 · 3 obs

○ 2020-02-15 15:24:48
● 2026-02-14 21:55:00
● 2026-03-24 07:44:20

●MXalt3.aspmx.l.google.com2026-02-14 → 2026-03-24 · 3 obs

○ 2020-02-15 15:24:48
● 2026-02-14 21:55:00
● 2026-03-24 07:44:20

●MXalt4.aspmx.l.google.com2026-02-14 → 2026-03-24 · 3 obs

○ 2020-02-15 15:24:48
● 2026-02-14 21:55:00
● 2026-03-24 07:44:20

●MXaspmx.l.google.com2026-02-14 → 2026-03-24 · 3 obs

○ 2020-02-15 15:24:48
● 2026-02-14 21:55:00
● 2026-03-24 07:44:20

○MXdmail.kagoya.net2015-08-06 → 2020-02-15 · 4 obs

● 2015-08-06 15:45:28
● 2020-02-15 15:24:48
○ 2026-02-14 21:55:00
○ 2026-03-24 07:44:20

●MXmailforward.dnsv.jp2026-02-14 → 2026-03-24 · 3 obs

○ 2020-02-15 15:24:48
● 2026-02-14 21:55:00
● 2026-03-24 07:44:20

●A54.238.115.1662020-02-15 → 2026-03-24 · 3 obs

○ 2017-03-21 16:51:46
● 2020-02-15 15:24:48
● 2026-03-24 07:44:20

○A61.194.52.2202015-08-06 → 2017-03-21 · 4 obs

● 2015-08-06 15:45:28
● 2017-03-21 16:51:46
○ 2020-02-15 15:24:48
○ 2026-03-24 07:44:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
gutfeelinglab.com	01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp	-

✅ Authoritative Response

Server:157.7.35.53

NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for gutfeelinglab.com (unsigned zone)

⏱️ Timing

Total: 529ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.238.115.166`
NS	4	`01.dnsv.jp, 02.dnsv.jp...`
MX	6	`alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)...`
TXT	4	`MS=8DFACAAF8092D8BEE4A708839478959A1E53F, atlassian-domain-verification=VeaSU2tB8u...`
SOA	1	`01.dnsv.jp hostmaster.dnsv.jp`

Analysis

IP Addresses

gutfeelinglab.com points to a single IP address: 54.238.115.166.

Other host names, for instance ec2-54-238-115-166.ap-northeast-1.compute.amazonaws.com, share IP numbers with gutfeelinglab.com.

Name Servers

gutfeelinglab.com is delegated to four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

gutfeelinglab.com at least partially shares name servers with other domains, for example apec.cc, chasen.info, great-inter.com, ninjagaiden2.jp and web.co.jp.