flashback.com - dns.ninja

`flashback.com`

DNSSEC	⚠️ Not signed
A	44.227.65.245^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
		PTR	`ec2-44-227-65-245.us-west-2.compute.amazonaws.com`
A	44.227.76.166^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
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` ⭐
		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=2404362981

`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=1782090140

Subdomains

www.flashback.com

mail.flashback.com

Same first word

Similar names

flsahback.org

bashflack.com

flsahback.com

backflash.nl

falshback.com

backflash.net

backflash.org

backflash.se

backflash.be

backflash.com

halfbacks.com

backflash.de

backflash.name

backflash.ru

DNS History

13 records (8 active, 5 former)

●NScuritiba.ns.porkbun.com2026-02-25 → 2026-06-22 · 3 obs

○ 2017-12-13 20:56:24
● 2026-02-25 12:28:48
● 2026-06-22 01:09:50

●NSfortaleza.ns.porkbun.com2026-02-25 → 2026-06-22 · 3 obs

○ 2017-12-13 20:56:24
● 2026-02-25 12:28:48
● 2026-06-22 01:09:50

●NSmaceio.ns.porkbun.com2026-02-25 → 2026-06-22 · 3 obs

○ 2017-12-13 20:56:24
● 2026-02-25 12:28:48
● 2026-06-22 01:09:50

○NSns5.univox.com2015-05-24 → 2017-12-13 · 4 obs

● 2015-05-24 15:21:56
● 2017-12-13 20:56:24
○ 2026-02-25 12:28:48
○ 2026-06-22 01:09:50

○NSns6.univox.com2015-05-24 → 2017-12-13 · 4 obs

● 2015-05-24 15:21:56
● 2017-12-13 20:56:24
○ 2026-02-25 12:28:48
○ 2026-06-22 01:09:50

●NSsalvador.ns.porkbun.com2026-02-25 → 2026-06-22 · 3 obs

○ 2017-12-13 20:56:24
● 2026-02-25 12:28:48
● 2026-06-22 01:09:50

●MXfwd1.porkbun.com2026-02-25 → 2026-06-22 · 3 obs

○ 2017-12-13 20:56:24
● 2026-02-25 12:28:48
● 2026-06-22 01:09:50

●MXfwd2.porkbun.com2026-02-25 → 2026-06-22 · 3 obs

○ 2017-12-13 20:56:24
● 2026-02-25 12:28:48
● 2026-06-22 01:09:50

○MXmail.flashback.com2015-05-24 → 2017-12-13 · 4 obs

● 2015-05-24 15:21:56
● 2017-12-13 20:56:24
○ 2026-02-25 12:28:48
○ 2026-06-22 01:09:50

●A44.227.65.2452026-02-25 → 2026-06-22 · 3 obs

○ 2017-12-13 20:56:24
● 2026-02-25 12:28:48
● 2026-06-22 01:09:50

●A44.227.76.1662026-02-25 → 2026-06-22 · 3 obs

○ 2017-12-13 20:56:24
● 2026-02-25 12:28:48
● 2026-06-22 01:09:50

○A67.227.170.1452016-03-31 → 2017-12-13 · 5 obs

○ 2015-12-31 05:55:18
● 2016-03-31 08:04:20
● 2017-12-13 20:56:24
○ 2026-02-25 12:28:48
○ 2026-06-22 01:09:50

○A69.172.201.2082015-05-24 → 2015-12-31 · 4 obs

● 2015-05-24 15:21:56
● 2015-12-31 05:55:18
○ 2016-03-31 08:04:20
○ 2026-06-22 01:09:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
flashback.com	maceio.ns.porkbun.com, salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, curitiba.ns.porkbun.com	8 records

✅ Authoritative Response

Server:162.159.11.180

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 flashback.com (unsigned zone)

⏱️ Timing

Total: 260ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`44.227.65.245, 44.227.76.166`
NS	4	`curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...`
MX	2	`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

Hierarchy

flashback.com is the parent domain of www.flashback.com and mail.flashback.com.

IP Addresses

flashback.com has two IP addresses: 44.227.65.245 and 44.227.76.166

Additional host names — informationtechnologyassessment.com, kingtools.top, norfolkterrierpuppiesforsale.com and two others — share IP numbers with flashback.com.

Name Servers

flashback.com has four authoritative name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

At least some of flashback.com's name servers are shared with other domains, for example jadesuite.com, geostatisticslessons.com, advice.lgbt 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

flashback.com has two mail servers: fwd1.porkbun.com and fwd2.porkbun.com.

flashback.com shares the same mail server setup as other domains, including cosmoduff.net, innovato.org, findhappinesswithin.com and two others.

At least a portion of flashback.com's mail servers are shared with other domains, among them 10cc.org and bodaghee.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.