`fifthdoor.com`

DNSSEC	⚠️ Not signed
A	149.248.202.188^{🇺🇸 FLYIO-1149.248.202.0/23 FLY}
		PTR	`ip-149-248-202-188.customer.flyio.net`
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`smtp.google.com` ⭐
		A	2607:f8b0:4004:c07::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f26.1e100.net`
		A	2607:f8b0:4004:c07::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f27.1e100.net`
		A	2607:f8b0:4004:c23::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f27.1e100.net`
		A	2607:f8b0:4004:c27::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadsk-in-f27.1e100.net`
		A	172.253.62.26^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f26.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
		A	172.253.115.26^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f26.1e100.net`
		A	172.253.139.27^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f27.1e100.net`
		A	192.178.155.26^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f26.1e100.net`
TXT	`rippling-domain-verification=ae71bb7b5a347c8c`
TXT	`google-site-verification=QnH0sDKnmkdthdAqEGJ3mNla9RGeAdVvW4FHHu3Sntw`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1782875679

`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=1784396327

Same first word

fifthdoor.com

DNS History

24 records (4 active, 20 former)

●NSdns1.registrar-servers.com2026-06-01 → 2026-07-18 · 3 obs

○ 2017-09-16 09:10:10
● 2026-06-01 23:00:16
● 2026-07-18 18:01:44

●NSdns2.registrar-servers.com2026-06-01 → 2026-07-18 · 3 obs

○ 2017-09-16 09:10:10
● 2026-06-01 23:00:16
● 2026-07-18 18:01:44

○NSns1.namebrightdns.com2015-08-17 → 2017-09-16 · 8 obs

○ 2008-03-14 10:04:36
● 2015-08-17 07:52:42
○ 2015-12-02 02:44:28
○ 2016-03-09 12:18:24
● 2016-09-25 19:28:38
● 2017-09-16 09:10:10
○ 2026-06-01 23:00:16
○ 2026-07-18 18:01:44

○NSns2.namebrightdns.com2016-09-25 → 2017-09-16 · 5 obs

○ 2016-03-09 12:18:24
● 2016-09-25 19:28:38
● 2017-09-16 09:10:10
○ 2026-06-01 23:00:16
○ 2026-07-18 18:01:44

○NSns31.domaincontrol.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 10:04:36
○ 2015-08-17 07:52:42
○ 2026-07-18 18:01:44

○NSns32.domaincontrol.com2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 10:04:36
○ 2015-08-17 07:52:42
○ 2026-07-18 18:01:44

○NSnsg1.namebrightdns.com2015-08-17 → 2016-03-09 · 5 obs

○ 2008-03-14 10:04:36
● 2015-08-17 07:52:42
● 2016-03-09 12:18:24
○ 2016-09-25 19:28:38
○ 2026-07-18 18:01:44

○NSnsg2.namebrightdns.com2015-08-17 → 2016-03-09 · 5 obs

○ 2008-03-14 10:04:36
● 2015-08-17 07:52:42
● 2016-03-09 12:18:24
○ 2016-09-25 19:28:38
○ 2026-07-18 18:01:44

○MXmailstore1.secureserver.net2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 10:04:36
○ 2015-08-17 07:52:42
○ 2026-07-18 18:01:44

●MXsmtp.google.com2026-06-01 → 2026-07-18 · 3 obs

○ 2015-08-17 07:52:42
● 2026-06-01 23:00:16
● 2026-07-18 18:01:44

○MXsmtp.secureserver.net2008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 10:04:36
○ 2015-08-17 07:52:42
○ 2026-07-18 18:01:44

○A107.23.198.2402016-09-25 → 2016-09-25 · 4 obs

○ 2016-03-09 12:18:24
● 2016-09-25 19:28:38
○ 2017-09-16 09:10:10
○ 2026-07-18 18:01:44

●A149.248.202.1882026-06-01 → 2026-07-18 · 3 obs

○ 2017-09-16 09:10:10
● 2026-06-01 23:00:16
● 2026-07-18 18:01:44

○A52.0.96.242016-03-09 → 2016-03-09 · 4 obs

○ 2015-12-02 02:44:28
● 2016-03-09 12:18:24
○ 2016-09-25 19:28:38
○ 2026-07-18 18:01:44

○A52.206.43.2342016-09-25 → 2016-09-25 · 4 obs

○ 2016-03-09 12:18:24
● 2016-09-25 19:28:38
○ 2017-09-16 09:10:10
○ 2026-07-18 18:01:44

○A52.4.72.1372016-09-25 → 2016-09-25 · 4 obs

○ 2016-03-09 12:18:24
● 2016-09-25 19:28:38
○ 2017-09-16 09:10:10
○ 2026-07-18 18:01:44

○A52.71.117.992016-03-09 → 2016-03-09 · 4 obs

○ 2015-12-02 02:44:28
● 2016-03-09 12:18:24
○ 2016-09-25 19:28:38
○ 2026-07-18 18:01:44

○A54.174.31.2542015-08-17 → 2015-12-02 · 5 obs

○ 2008-03-14 10:04:36
● 2015-08-17 07:52:42
● 2015-12-02 02:44:28
○ 2016-03-09 12:18:24
○ 2026-07-18 18:01:44

○A54.208.74.2152015-08-17 → 2015-12-02 · 5 obs

○ 2008-03-14 10:04:36
● 2015-08-17 07:52:42
● 2015-12-02 02:44:28
○ 2016-03-09 12:18:24
○ 2026-07-18 18:01:44

○A54.210.33.1902016-09-25 → 2016-09-25 · 4 obs

○ 2016-03-09 12:18:24
● 2016-09-25 19:28:38
○ 2017-09-16 09:10:10
○ 2026-07-18 18:01:44

○A54.236.123.2242016-09-25 → 2016-09-25 · 4 obs

○ 2016-03-09 12:18:24
● 2016-09-25 19:28:38
○ 2017-09-16 09:10:10
○ 2026-07-18 18:01:44

○A68.178.232.1002008-03-14 → 2008-03-14 · 3 obs

● 2008-03-14 10:04:36
○ 2015-08-17 07:52:42
○ 2026-07-18 18:01:44

○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-08-17 → 2016-09-25 · 5 obs

○ 2008-03-14 10:04:36
● 2015-08-17 07:52:42
● 2016-09-25 19:28:38
○ 2017-09-16 09:10:10
○ 2026-07-18 18:01:44

○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-09-16 → 2017-09-16 · 4 obs

○ 2016-09-25 19:28:38
● 2017-09-16 09:10:10
○ 2026-06-01 23:00:16
○ 2026-07-18 18:01:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
fifthdoor.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.132.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fifthdoor.com (unsigned zone)

⏱️ Timing

Total: 444ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`149.248.202.188`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	1	`smtp.google.com (pri: 1)`
TXT	2	`rippling-domain-verification=ae71bb7b5a3, google-site-verification=QnH0sDKnmkdthdA`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

IP Addresses

fifthdoor.com resolves to one IP address: 149.248.202.188.

improvemap.aiscoworkspace.com, syneural.com, clubahorra.com and two other host names share IP numbers with fifthdoor.com.

Name Servers

Two name servers handle the delegation for fifthdoor.com: dns1.registrar-servers.com and dns2.registrar-servers.com.

fifthdoor.com uses the same name servers as several other domains — among them climp.online, thewritemodel.com, ramzystore.com and two more.

The name servers for fifthdoor.com are partially shared with other domains like ompelu.com, onsightchat.com and danielblakemore.com

dns1.registrar-servers.com and dns2.registrar-servers.com both carry two IP addresses. The A records for dns1.registrar-servers.com are 156.154.132.200 and 2610:a1:1024::200; the A records for dns2.registrar-servers.com are 156.154.133.200 and 2610:a1:1025::200.

Mail Servers

Mail for fifthdoor.com is handled by a single mail server, smtp.google.com.

fifthdoor.com uses an identical mail server configuration to several other domains — among them harpersflower.com, summerscool.com, www.cuss.it and two more.

fifthdoor.com has at least partial mail server overlap with other domains such as jotting.com, nextcommunications.nl, sweetyoffice.com and two more.

These mail servers commonly appear together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two other mail servers.

smtp.google.com resolves to 9 IP addresses — 172.253.62.26, 172.253.62.27, 172.253.115.26 and 6 others.

fifthdoor.com - robtex.com

fifthdoor.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`fifthdoor.com`

`com`