libff.com - dns.ninja

`libff.com`

DNSSEC	⚠️ Not signed
A	198.49.23.144^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.49.23.145^{🇺🇸 SQUARESPACE-1198.49.23.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.144^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
A	198.185.159.145^{🇺🇸 SQUARESPACE-1198.185.159.0/24 Squarespace, Inc. 459 Broadway, 5th Floor New York, NY 10013 US}
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	`mx01.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
MX	`mx02.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
TXT	`apple-domain=JAgh9aVsNDDqjnMJ`
TXT	`apple-domain=VOlp0FcsWk0c0qix`
TXT	`apple-domain=tZbxn06N44XLmPJs`
TXT	`v=spf1 include:icloud.com ~all`
SOA	`curitiba.ns.porkbun.com`dns@cloudflare.com serial=2405631145

`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=1785306547

Same first word

libff.com

Similar names

biffl.com

bffli.com

bliff.com

lbiff.com

iffbl.com

fflib.org

DNS History

15 records (10 active, 5 former)

●NScuritiba.ns.porkbun.com2026-07-20 → 2026-07-29 · 3 obs

○ 2017-04-20 18:43:06
● 2026-07-20 22:21:14
● 2026-07-29 06:53:44

●NSfortaleza.ns.porkbun.com2026-07-20 → 2026-07-29 · 3 obs

○ 2017-04-20 18:43:06
● 2026-07-20 22:21:14
● 2026-07-29 06:53:44

●NSmaceio.ns.porkbun.com2026-07-20 → 2026-07-29 · 3 obs

○ 2017-04-20 18:43:06
● 2026-07-20 22:21:14
● 2026-07-29 06:53:44

○NSns1.ipage.com2015-07-25 → 2017-04-20 · 4 obs

● 2015-07-25 15:58:36
● 2017-04-20 18:43:06
○ 2026-07-20 22:21:14
○ 2026-07-29 06:53:44

○NSns2.ipage.com2015-07-25 → 2017-04-20 · 4 obs

● 2015-07-25 15:58:36
● 2017-04-20 18:43:06
○ 2026-07-20 22:21:14
○ 2026-07-29 06:53:44

●NSsalvador.ns.porkbun.com2026-07-20 → 2026-07-29 · 3 obs

○ 2017-04-20 18:43:06
● 2026-07-20 22:21:14
● 2026-07-29 06:53:44

○MXmx.libff.com2015-07-25 → 2017-04-20 · 4 obs

● 2015-07-25 15:58:36
● 2017-04-20 18:43:06
○ 2026-07-20 22:21:14
○ 2026-07-29 06:53:44

●MXmx01.mail.icloud.com2026-07-20 → 2026-07-29 · 3 obs

○ 2017-04-20 18:43:06
● 2026-07-20 22:21:14
● 2026-07-29 06:53:44

●MXmx02.mail.icloud.com2026-07-20 → 2026-07-29 · 3 obs

○ 2017-04-20 18:43:06
● 2026-07-20 22:21:14
● 2026-07-29 06:53:44

●A198.185.159.1442026-07-20 → 2026-07-29 · 3 obs

○ 2017-04-20 18:43:06
● 2026-07-20 22:21:14
● 2026-07-29 06:53:44

●A198.185.159.1452026-07-20 → 2026-07-29 · 3 obs

○ 2017-04-20 18:43:06
● 2026-07-20 22:21:14
● 2026-07-29 06:53:44

●A198.49.23.1442026-07-20 → 2026-07-29 · 3 obs

○ 2017-04-20 18:43:06
● 2026-07-20 22:21:14
● 2026-07-29 06:53:44

●A198.49.23.1452026-07-20 → 2026-07-29 · 3 obs

○ 2017-04-20 18:43:06
● 2026-07-20 22:21:14
● 2026-07-29 06:53:44

○A66.96.147.1322015-07-25 → 2015-11-23 · 4 obs

● 2015-07-25 15:58:36
● 2015-11-23 19:33:34
○ 2016-03-28 14:24:32
○ 2026-07-29 06:53:44

○A66.96.149.322016-03-28 → 2017-04-20 · 5 obs

○ 2015-11-23 19:33:34
● 2016-03-28 14:24:32
● 2017-04-20 18:43:06
○ 2026-07-20 22:21:14
○ 2026-07-29 06:53:44

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:173.245.58.37

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 libff.com (unsigned zone)

⏱️ Timing

Total: 255ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`198.49.23.145, 198.185.159.145...`
NS	4	`curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...`
MX	2	`mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10)`
TXT	4	`apple-domain=JAgh9aVsNDDqjnMJ, apple-domain=VOlp0FcsWk0c0qix...`
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

libff.com has four IP addresses: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.

adamklein.com, cuestamoras.com, robertduran.net and two other host names share IP numbers with libff.com.

Name Servers

The authoritative name servers for libff.com are curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

libff.com shares at least some of its name servers with other domains, including buildwithvyzr.com, figmapluginsconn.xyz, reprogcolis-mondial-relay.com and two others.

The host names curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com each resolve to two IP addresses: curitiba.ns.porkbun.com resolves to 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25; fortaleza.ns.porkbun.com resolves to 162.159.8.140 and 2400:cb00:2049:1::a29f:88c; maceio.ns.porkbun.com resolves to 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4; salvador.ns.porkbun.com resolves to 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.

Mail Servers

Mail for libff.com is handled by two mail servers — mx01.mail.icloud.com and mx02.mail.icloud.com.

libff.com uses an identical mail server configuration to several other domains — among them weplea.com, arpadolasz.com, dianiska.net and two more.

libff.com shares at least some of its mail servers with other domains, such as martinruhland.de.

Hostnames that resolve to 6 IP addresses:

mx01.mail.icloud.com resolves to 17.42.251.62, 17.56.9.31 and 17.57.152.5 among others, with 3 other IP addresses in total.

mx02.mail.icloud.com resolves to 17.42.251.62, 17.56.9.31 and 17.57.152.5 among others, with 3 other IP addresses in total.

mx01.mail.icloud.com along with mx02.mail.icloud.com each resolve to 17.42.251.62 IP addresses.

mx01.mail.icloud.com along with mx02.mail.icloud.com each resolve to 17.56.9.31 IP addresses.

mx01.mail.icloud.com along with mx02.mail.icloud.com each resolve to 17.57.152.5 IP addresses.

mx01.mail.icloud.com along with mx02.mail.icloud.com each resolve to 17.57.154.33 IP addresses.

mx01.mail.icloud.com along with mx02.mail.icloud.com each resolve to 17.57.155.25 IP addresses.

mx01.mail.icloud.com along with mx02.mail.icloud.com each resolve to 17.57.156.30 IP addresses.