400d.com - dns.ninja

`400d.com`

DNSSEC	⚠️ Not signed
A	207.207.210.36
A	207.207.210.50
NS	`curitiba.ns.porkbun.com` ⭐
		A	2400:cb00:2049:1::adf5:3a25^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	173.245.58.37^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`fortaleza.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:88c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.8.140^{Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`maceio.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:bb4^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.11.180^{Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`salvador.ns.porkbun.com`
		A	2400:cb00:2049:1::a29f:a96^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.10.150^{Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`fwd1.porkbun.com` ⭐
		A	44.226.226.6^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
			PTR	`fwd1.porkbun.com`
MX	`fwd2.porkbun.com`⁽¹⁰⁾
		A	52.10.201.111^{🇺🇸 Amazon52.10.0.0/15 EC2 PDX Prefix}
			PTR	`fwd2.porkbun.com`
TXT	`v=spf1 include:_spf.porkbun.com ~all`
SOA	`curitiba.ns.porkbun.com`dns@cloudflare.com serial=2408315675

`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=1785196477

Previously MX for

400d.com

Same first word

400d.de

400d.com

Similar names

d004.com

d400.ru

d400.com

d040.com

d400.de

d400.org

DNS History

14 records (8 active, 6 former)

●NScuritiba.ns.porkbun.com2026-03-31 → 2026-07-28 · 3 obs

○ 2017-08-07 13:39:30
● 2026-03-31 23:32:04
● 2026-07-28 00:15:58

●NSfortaleza.ns.porkbun.com2026-03-31 → 2026-07-28 · 3 obs

○ 2017-08-07 13:39:30
● 2026-03-31 23:32:04
● 2026-07-28 00:15:58

●NSmaceio.ns.porkbun.com2026-03-31 → 2026-07-28 · 3 obs

○ 2017-08-07 13:39:30
● 2026-03-31 23:32:04
● 2026-07-28 00:15:58

○NSns1.bluehost.com2015-07-26 → 2017-08-07 · 4 obs

● 2015-07-26 05:59:10
● 2017-08-07 13:39:30
○ 2026-03-31 23:32:04
○ 2026-07-28 00:15:58

○NSns2.bluehost.com2015-07-26 → 2017-08-07 · 4 obs

● 2015-07-26 05:59:10
● 2017-08-07 13:39:30
○ 2026-03-31 23:32:04
○ 2026-07-28 00:15:58

●NSsalvador.ns.porkbun.com2026-03-31 → 2026-07-28 · 3 obs

○ 2017-08-07 13:39:30
● 2026-03-31 23:32:04
● 2026-07-28 00:15:58

○MX400d.com2015-07-26 → 2017-08-07 · 4 obs

● 2015-07-26 05:59:10
● 2017-08-07 13:39:30
○ 2026-03-31 23:32:04
○ 2026-07-28 00:15:58

●MXfwd1.porkbun.com2026-03-31 → 2026-07-28 · 3 obs

○ 2017-08-07 13:39:30
● 2026-03-31 23:32:04
● 2026-07-28 00:15:58

●MXfwd2.porkbun.com2026-03-31 → 2026-07-28 · 3 obs

○ 2017-08-07 13:39:30
● 2026-03-31 23:32:04
● 2026-07-28 00:15:58

●A207.207.210.362026-07-28 → 2026-07-28 · 2 obs

○ 2026-06-07 08:35:16
● 2026-07-28 00:15:58

●A207.207.210.502026-07-28 → 2026-07-28 · 2 obs

○ 2026-06-07 08:35:16
● 2026-07-28 00:15:58

○A44.230.85.2412026-03-31 → 2026-06-07 · 4 obs

○ 2017-08-07 13:39:30
● 2026-03-31 23:32:04
● 2026-06-07 08:35:16
○ 2026-07-28 00:15:58

○A52.33.207.72026-03-31 → 2026-06-07 · 4 obs

○ 2017-08-07 13:39:30
● 2026-03-31 23:32:04
● 2026-06-07 08:35:16
○ 2026-07-28 00:15:58

○A69.89.25.1642015-07-26 → 2017-08-07 · 4 obs

● 2015-07-26 05:59:10
● 2017-08-07 13:39:30
○ 2026-03-31 23:32:04
○ 2026-07-28 00:15:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net...	-
400d.com	maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com	8 records

✅ Authoritative Response

Server:162.159.8.140

NS records: maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 400d.com (unsigned zone)

⏱️ Timing

Total: 118ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`207.207.210.36, 207.207.210.50`
NS	4	`curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...`
MX	4	`fwd1.porkbun.com (pri: 1), fwd2.porkbun.com (pri: 1)...`
TXT	1	`v=spf1 include:_spf.porkbun.com ~all`
SOA	1	`curitiba.ns.porkbun.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (maceio.ns.porkbun.com, maceio.ns.porkbun.com, salvador.ns.porkbun.com...)

Analysis

IP Addresses

400d.com points to the IP addresses 207.207.210.36 and 207.207.210.50

Among the host names that share IP numbers with 400d.com are xander.kim, istwana.com, cegint.com and two others.

Name Servers

The domain 400d.com is delegated to these four name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

At least some of 400d.com's name servers are shared with other domains, for example europeanfamilyoffice.com, stockyardosterdock.com, controversy.com and two more.

Four hostnames, each resolving to a pair of IP addresses: curitiba.ns.porkbun.com directs to 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com directs to 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com directs to 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com directs to 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.

Mail Servers

The MX records for 400d.com point to two mail servers: fwd1.porkbun.com and fwd2.porkbun.com.

400d.com has the same mail server arrangement as a number of other domains, for example bioflares.com, alextafoya.com, slop(0x706f726e).com and two more.

At least a portion of 400d.com's mail servers are shared with other domains, among them azorestrips.com and pzpanda.com.

Each of fwd1.porkbun.com and fwd2.porkbun.com has one IP address: fwd1.porkbun.com uses 44.226.226.6 and fwd2.porkbun.com uses 52.10.201.111.