rfwebb.com - dns.ninja

`rfwebb.com`

DNSSEC	⚠️ Not signed
A	185.199.108.153^{🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24}
		PTR	`cdn-185-199-108-153.github.com`
A	185.199.109.153^{🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24}
A	185.199.110.153^{🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24}
A	185.199.111.153^{🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24}
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	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c29::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f26.1e100.net`
		A	172.253.62.26^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 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	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
MX	`3mlsgksyo6cnyfrtbdqy3bosmveziive2wm2xh2ugvnpf5ckad4a.mx-verification.google.com`⁽¹⁵⁾
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`curitiba.ns.porkbun.com`dns@cloudflare.com serial=2350132414

`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=1785759127

Same first word

rfwebb.com

Similar names

frbweb.com

fbrweb.com

frbweb.mobi

DNS History

23 records (14 active, 9 former)

●NScuritiba.ns.porkbun.com2026-08-03 → 2026-08-03 · 2 obs

○ 2019-02-23 04:43:40
● 2026-08-03 12:19:22

○NSdns1.registrar-servers.com2015-06-24 → 2019-02-23 · 3 obs

● 2015-06-24 08:57:30
● 2019-02-23 04:43:40
○ 2026-08-03 12:19:22

○NSdns2.registrar-servers.com2015-06-24 → 2019-02-23 · 3 obs

● 2015-06-24 08:57:30
● 2019-02-23 04:43:40
○ 2026-08-03 12:19:22

○NSdns3.registrar-servers.com2015-06-24 → 2019-02-23 · 3 obs

● 2015-06-24 08:57:30
● 2019-02-23 04:43:40
○ 2026-08-03 12:19:22

○NSdns4.registrar-servers.com2015-06-24 → 2019-02-23 · 3 obs

● 2015-06-24 08:57:30
● 2019-02-23 04:43:40
○ 2026-08-03 12:19:22

○NSdns5.registrar-servers.com2015-06-24 → 2019-02-23 · 3 obs

● 2015-06-24 08:57:30
● 2019-02-23 04:43:40
○ 2026-08-03 12:19:22

●NSfortaleza.ns.porkbun.com2026-08-03 → 2026-08-03 · 2 obs

○ 2019-02-23 04:43:40
● 2026-08-03 12:19:22

●NSmaceio.ns.porkbun.com2026-08-03 → 2026-08-03 · 2 obs

○ 2019-02-23 04:43:40
● 2026-08-03 12:19:22

●NSsalvador.ns.porkbun.com2026-08-03 → 2026-08-03 · 2 obs

○ 2019-02-23 04:43:40
● 2026-08-03 12:19:22

●MX3mlsgksyo6cnyfrtbdqy3bosmveziive2wm2xh2ugvnpf5ckad4a.mx-verification.google.com2026-08-03 → 2026-08-03 · 2 obs

○ 2019-02-23 04:43:40
● 2026-08-03 12:19:22

●MXalt1.aspmx.l.google.com2015-11-10 → 2026-08-03 · 2 obs

● 2015-11-10 06:36:52
● 2026-08-03 12:19:22

●MXalt2.aspmx.l.google.com2015-11-10 → 2026-08-03 · 2 obs

● 2015-11-10 06:36:52
● 2026-08-03 12:19:22

●MXalt3.aspmx.l.google.com2026-08-03 → 2026-08-03 · 2 obs

○ 2019-02-23 04:43:40
● 2026-08-03 12:19:22

●MXalt4.aspmx.l.google.com2026-08-03 → 2026-08-03 · 2 obs

○ 2019-02-23 04:43:40
● 2026-08-03 12:19:22

●MXaspmx.l.google.com2015-11-10 → 2026-08-03 · 2 obs

● 2015-11-10 06:36:52
● 2026-08-03 12:19:22

○MXaspmx2.googlemail.com2015-11-10 → 2019-02-23 · 3 obs

● 2015-11-10 06:36:52
● 2019-02-23 04:43:40
○ 2026-08-03 12:19:22

○MXaspmx3.googlemail.com2015-11-10 → 2019-02-23 · 3 obs

● 2015-11-10 06:36:52
● 2019-02-23 04:43:40
○ 2026-08-03 12:19:22

●A185.199.108.1532026-08-03 → 2026-08-03 · 2 obs

○ 2019-02-23 04:43:40
● 2026-08-03 12:19:22

●A185.199.109.1532026-08-03 → 2026-08-03 · 2 obs

○ 2019-02-23 04:43:40
● 2026-08-03 12:19:22

●A185.199.110.1532026-08-03 → 2026-08-03 · 2 obs

○ 2019-02-23 04:43:40
● 2026-08-03 12:19:22

●A185.199.111.1532026-08-03 → 2026-08-03 · 2 obs

○ 2019-02-23 04:43:40
● 2026-08-03 12:19:22

○A192.30.252.1532015-06-24 → 2019-02-23 · 3 obs

● 2015-06-24 08:57:30
● 2019-02-23 04:43:40
○ 2026-08-03 12:19:22

○A192.30.252.1542015-06-24 → 2019-02-23 · 3 obs

● 2015-06-24 08:57:30
● 2019-02-23 04:43:40
○ 2026-08-03 12:19:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, g.gtld-servers.net, c.gtld-servers.net...	-
rfwebb.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 rfwebb.com (unsigned zone)

⏱️ Timing

Total: 411ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`185.199.108.153, 185.199.110.153...`
NS	4	`curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...`
MX	6	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`v=spf1 include:_spf.google.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

rfwebb.com resolves to four IP addresses: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.

Additional host names — rorodata.github.io, hadihariri.com, minicarta.com and two others — share IP numbers with rfwebb.com.

Name Servers

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

rfwebb.com partially shares its NS delegation with several other domains, including worxledger.com, chimpware.com, chicagosteelcontainer.com and two others.

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

Mail Servers

The MX records for rfwebb.com point to 6 mail servers — aspmx.l.google.com, 3mlsgksyo6cnyfrtbdqy3bosmveziive2wm2xh2ugvnpf5ckad4a.mx-verification.google.com, alt1.aspmx.l.google.com and 3 other.

rfwebb.com shares mail servers — at least in part — with other domains, including ns500731.ns500671.ns500754.ns500754.ns500731.ns500688.ns500649.lustychickser.com, ns500758.ns500759.ns500698.ns500698.ns500735.ns500698.ns500698.ns500736.ns500736.ns500736.ns500698.ns500708.ns500698.ns500698.trackreceptor.com, ns500759.ns500759.ns500759.ns500735.ns500736.ns500736.ns500736.ns500698.ns500708.ns500576.ns500576.ns500698.ns500619.trackreceptor.com and two others.

These mail servers are frequently used alongside mail servers alt2.aspmx.l.google.com, alt4.aspmx.l.google.com, alt3.aspmx.l.google.com and 4 other.

Host names with two IP numbers:

aspmx.l.google.com maps to two IP addresses — 172.253.62.26 and 2607:f8b0:4004:c29::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com maps to two IP addresses — 172.253.157.26 and 2a00:1450:400c:c23::1b.