flat-head.com - dns.ninja

`flat-head.com`

DNSSEC	⚠️ Not signed
A	18.177.72.4^{🇯🇵 Amazon18.176.0.0/15 EC2 NRT prefix}
		PTR	`ec2-18-177-72-4.ap-northeast-1.compute.amazonaws.com`
NS	`ns-1262.awsdns-29.org` ⭐
		A	2600:9000:5304:ee00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1262.awsdns-29.org`
		A	205.251.196.238^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1262.awsdns-29.org`
NS	`ns-1932.awsdns-49.co.uk`
		A	2600:9000:5307:8c00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1932.awsdns-49.co.uk`
		A	205.251.199.140^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1932.awsdns-49.co.uk`
NS	`ns-358.awsdns-44.com`
		A	2600:9000:5301:6600::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-358.awsdns-44.com`
		A	205.251.193.102^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-358.awsdns-44.com`
NS	`ns-865.awsdns-44.net`
		A	2600:9000:5303:6100::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-865.awsdns-44.net`
		A	205.251.195.97^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-865.awsdns-44.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	172.253.139.27^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`MS=ms91748194`
TXT	`google-site-verification=P8UoT3s0YAvNWWtp_G6H5CfE65m8uM1fitCCmcCBw2c`
TXT	`v=spf1 ip4:153.122.85.35 ip4:160.16.211.159 ip4:52.192.119.15 include:_spf.go...`
SOA	`ns-1262.awsdns-29.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=1783225191

Same first word

flat-head.com

DNS History

16 records (10 active, 6 former)

○NSns-1254.awsdns-28.org2015-08-16 → 2017-06-21 · 4 obs

● 2015-08-16 04:10:34
● 2017-06-21 22:19:16
○ 2026-04-07 03:01:16
○ 2026-07-05 04:37:12

●NSns-1262.awsdns-29.org2026-04-07 → 2026-07-05 · 3 obs

○ 2017-06-21 22:19:16
● 2026-04-07 03:01:16
● 2026-07-05 04:37:12

○NSns-1633.awsdns-12.co.uk2015-08-16 → 2017-06-21 · 4 obs

● 2015-08-16 04:10:34
● 2017-06-21 22:19:16
○ 2026-04-07 03:01:16
○ 2026-07-05 04:37:12

●NSns-1932.awsdns-49.co.uk2026-04-07 → 2026-07-05 · 3 obs

○ 2017-06-21 22:19:16
● 2026-04-07 03:01:16
● 2026-07-05 04:37:12

●NSns-358.awsdns-44.com2026-04-07 → 2026-07-05 · 3 obs

○ 2017-06-21 22:19:16
● 2026-04-07 03:01:16
● 2026-07-05 04:37:12

○NSns-501.awsdns-62.com2015-08-16 → 2017-06-21 · 4 obs

● 2015-08-16 04:10:34
● 2017-06-21 22:19:16
○ 2026-04-07 03:01:16
○ 2026-07-05 04:37:12

○NSns-824.awsdns-39.net2015-08-16 → 2017-06-21 · 4 obs

● 2015-08-16 04:10:34
● 2017-06-21 22:19:16
○ 2026-04-07 03:01:16
○ 2026-07-05 04:37:12

●NSns-865.awsdns-44.net2026-04-07 → 2026-07-05 · 3 obs

○ 2017-06-21 22:19:16
● 2026-04-07 03:01:16
● 2026-07-05 04:37:12

●MXalt1.aspmx.l.google.com2026-04-07 → 2026-07-05 · 3 obs

○ 2017-06-21 22:19:16
● 2026-04-07 03:01:16
● 2026-07-05 04:37:12

●MXalt2.aspmx.l.google.com2026-04-07 → 2026-07-05 · 3 obs

○ 2017-06-21 22:19:16
● 2026-04-07 03:01:16
● 2026-07-05 04:37:12

●MXalt3.aspmx.l.google.com2026-04-07 → 2026-07-05 · 3 obs

○ 2017-06-21 22:19:16
● 2026-04-07 03:01:16
● 2026-07-05 04:37:12

●MXalt4.aspmx.l.google.com2026-04-07 → 2026-07-05 · 3 obs

○ 2017-06-21 22:19:16
● 2026-04-07 03:01:16
● 2026-07-05 04:37:12

●MXaspmx.l.google.com2026-04-07 → 2026-07-05 · 3 obs

○ 2017-06-21 22:19:16
● 2026-04-07 03:01:16
● 2026-07-05 04:37:12

○MXdns7.itoh.co.jp2015-08-16 → 2017-06-21 · 4 obs

● 2015-08-16 04:10:34
● 2017-06-21 22:19:16
○ 2026-04-07 03:01:16
○ 2026-07-05 04:37:12

○A160.16.211.1592017-06-21 → 2017-06-21 · 3 obs

● 2017-06-21 22:19:16
○ 2026-04-07 03:01:16
○ 2026-07-05 04:37:12

●A18.177.72.42026-04-07 → 2026-07-05 · 3 obs

○ 2017-06-21 22:19:16
● 2026-04-07 03:01:16
● 2026-07-05 04:37:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
flat-head.com	ns-358.awsdns-44.com, ns-865.awsdns-44.net, ns-1262.awsdns-29.org, ns-1932.awsdns-49.co.uk	2 records

✅ Authoritative Response

Server:205.251.196.238

NS records: ns-358.awsdns-44.com, ns-865.awsdns-44.net, ns-1262.awsdns-29.org, ns-1932.awsdns-49.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flat-head.com (unsigned zone)

⏱️ Timing

Total: 639ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`18.177.72.4`
NS	4	`ns-1262.awsdns-29.org, ns-1932.awsdns-49.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	3	`MS=ms91748194, google-site-verification=P8UoT3s0YAvNWWt...`
SOA	1	`ns-1262.awsdns-29.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-358.awsdns-44.com, ns-358.awsdns-44.com)

Analysis

IP Addresses

flat-head.com points to a single IP number: 18.177.72.4.

Name Servers

flat-head.com has four authoritative name servers: ns-358.awsdns-44.com, ns-865.awsdns-44.net, ns-1262.awsdns-29.org and ns-1932.awsdns-49.co.uk.

The name servers of flat-head.com overlap at least partially with those of other domains — among them w(0x736578).info, shinuchi.jp, rainnewsletter.com and two more.

Each of the four hosts ns-358.awsdns-44.com, ns-865.awsdns-44.net, ns-1262.awsdns-29.org and ns-1932.awsdns-49.co.uk has two IP addresses. ns-358.awsdns-44.com points to 205.251.193.102 and 2600:9000:5301:6600::1. ns-865.awsdns-44.net points to 205.251.195.97 and 2600:9000:5303:6100::1. ns-1262.awsdns-29.org points to 205.251.196.238 and 2600:9000:5304:ee00::1. ns-1932.awsdns-49.co.uk points to 205.251.199.140 and 2600:9000:5307:8c00::1.

Mail Servers

Five mail servers handle flat-head.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

flat-head.com shares mail servers — at least in part — with other domains, including imbonbon.com, ns500758.ns500698.ns500698.ns500735.ns500736.ns500735.ns500698.ns500736.ns500735.ns500576.ns500698.ns500698.ns500708.ns500619.ns500698.ns500652.ns500576.trackreceptor.com, ns500759.ns500759.ns500698.ns500698.ns500759.ns500698.ns500735.ns500736.ns500708.ns500708.ns500708.ns500576.ns500652.ns500576.trackreceptor.com and two others.

These mail servers are frequently paired with the mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com resolves to 172.253.139.27 and 2607:f8b0:4004:c23::1a.

alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1a.