`ubrblk.com`

DNSSEC	⚠️ Not signed
A	2600:1f18:16e:df01::258^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	2600:1f18:16e:df01::259^{🇺🇸 Amazon2600:1f18::/35 AMAZON EC2 IAD prefix}
A	18.208.88.157^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
A	98.84.224.111^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD 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`⁽²⁰⁾
		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`
HTTPS	HTTP/2
SOA	`curitiba.ns.porkbun.com`dns@cloudflare.com serial=2403581002

`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=1778539031

Previously MX for

ubrblk.com

Same first word

ubrblk.com

DNS History

32 records (10 active, 22 former)

●NScuritiba.ns.porkbun.com2026-04-17 → 2026-05-11 · 3 obs

○ 2016-12-02 11:29:18
● 2026-04-17 18:05:34
● 2026-05-11 22:39:30

●NSfortaleza.ns.porkbun.com2026-04-17 → 2026-05-11 · 3 obs

○ 2016-12-02 11:29:18
● 2026-04-17 18:05:34
● 2026-05-11 22:39:30

●NSmaceio.ns.porkbun.com2026-04-17 → 2026-05-11 · 3 obs

○ 2016-12-02 11:29:18
● 2026-04-17 18:05:34
● 2026-05-11 22:39:30

○NSns-1114.awsdns-11.org2016-03-27 → 2016-12-02 · 5 obs

○ 2015-12-16 08:46:12
● 2016-03-27 03:19:00
● 2016-12-02 11:29:18
○ 2026-04-17 18:05:34
○ 2026-05-11 22:39:30

○NSns-12.awsdns-01.com2016-03-27 → 2016-12-02 · 5 obs

○ 2015-12-16 08:46:12
● 2016-03-27 03:19:00
● 2016-12-02 11:29:18
○ 2026-04-17 18:05:34
○ 2026-05-11 22:39:30

○NSns-1897.awsdns-45.co.uk2016-03-27 → 2016-12-02 · 5 obs

○ 2015-12-16 08:46:12
● 2016-03-27 03:19:00
● 2016-12-02 11:29:18
○ 2026-04-17 18:05:34
○ 2026-05-11 22:39:30

○NSns-848.awsdns-42.net2016-03-27 → 2016-12-02 · 5 obs

○ 2015-12-16 08:46:12
● 2016-03-27 03:19:00
● 2016-12-02 11:29:18
○ 2026-04-17 18:05:34
○ 2026-05-11 22:39:30

○NSns1.bluehost.com2008-03-08 → 2015-12-16 · 4 obs

● 2008-03-08 23:43:32
● 2015-12-16 08:46:12
○ 2016-03-27 03:19:00
○ 2026-05-11 22:39:30

○NSns2.bluehost.com2008-03-08 → 2015-12-16 · 4 obs

● 2008-03-08 23:43:32
● 2015-12-16 08:46:12
○ 2016-03-27 03:19:00
○ 2026-05-11 22:39:30

●NSsalvador.ns.porkbun.com2026-04-17 → 2026-05-11 · 3 obs

○ 2016-12-02 11:29:18
● 2026-04-17 18:05:34
● 2026-05-11 22:39:30

○MXalt1.aspmx.l.google.com2016-07-27 → 2016-12-02 · 5 obs

○ 2016-03-27 03:19:00
● 2016-07-27 15:46:26
● 2016-12-02 11:29:18
○ 2026-04-17 18:05:34
○ 2026-05-11 22:39:30

○MXalt2.aspmx.l.google.com2016-07-27 → 2016-12-02 · 5 obs

○ 2016-03-27 03:19:00
● 2016-07-27 15:46:26
● 2016-12-02 11:29:18
○ 2026-04-17 18:05:34
○ 2026-05-11 22:39:30

○MXalt3.aspmx.l.google.com2016-07-27 → 2016-12-02 · 5 obs

○ 2016-03-27 03:19:00
● 2016-07-27 15:46:26
● 2016-12-02 11:29:18
○ 2026-04-17 18:05:34
○ 2026-05-11 22:39:30

○MXalt4.aspmx.l.google.com2016-07-27 → 2016-12-02 · 5 obs

○ 2016-03-27 03:19:00
● 2016-07-27 15:46:26
● 2016-12-02 11:29:18
○ 2026-04-17 18:05:34
○ 2026-05-11 22:39:30

○MXaspmx.l.google.com2016-07-27 → 2016-12-02 · 5 obs

○ 2016-03-27 03:19:00
● 2016-07-27 15:46:26
● 2016-12-02 11:29:18
○ 2026-04-17 18:05:34
○ 2026-05-11 22:39:30

●MXfwd1.porkbun.com2026-04-17 → 2026-05-11 · 3 obs

○ 2016-12-02 11:29:18
● 2026-04-17 18:05:34
● 2026-05-11 22:39:30

●MXfwd2.porkbun.com2026-04-17 → 2026-05-11 · 3 obs

○ 2016-12-02 11:29:18
● 2026-04-17 18:05:34
● 2026-05-11 22:39:30

○MXubrblk.com2008-03-08 → 2015-12-16 · 4 obs

● 2008-03-08 23:43:32
● 2015-12-16 08:46:12
○ 2016-03-27 03:19:00
○ 2026-05-11 22:39:30

○A13.52.188.952026-04-23 → 2026-04-23 · 4 obs

○ 2026-04-23 12:29:36
● 2026-04-23 16:54:34
○ 2026-04-23 18:14:14
○ 2026-05-11 22:39:30

●A18.208.88.1572026-04-17 → 2026-05-11 · 17 obs

○ 2016-12-02 11:29:18
● 2026-04-17 18:05:34
● 2026-04-21 06:06:14
○ 2026-04-23 03:26:10
● 2026-04-23 09:33:26
● 2026-04-23 12:29:36
○ 2026-04-23 16:54:34
● 2026-04-23 18:14:14
○ 2026-04-24 18:07:30
● 2026-04-28 13:27:12
○ 2026-04-29 06:57:44
● 2026-05-02 20:28:26
○ 2026-05-05 02:23:44
● 2026-05-08 15:48:32
○ 2026-05-08 22:49:16
● 2026-05-11 10:34:00
● 2026-05-11 22:39:30

●A2600:1f18:16e:df01::2582026-04-17 → 2026-05-11 · 17 obs

●A2600:1f18:16e:df01::2592026-04-17 → 2026-05-11 · 17 obs

○A2a05:d014:58f:6200::2582026-04-23 → 2026-05-08 · 15 obs

○ 2026-04-21 06:06:14
● 2026-04-23 03:26:10
○ 2026-04-23 09:33:26
○ 2026-04-23 12:29:36
● 2026-04-23 16:54:34
○ 2026-04-23 18:14:14
● 2026-04-24 18:07:30
○ 2026-04-28 13:27:12
● 2026-04-29 06:57:44
○ 2026-05-02 20:28:26
● 2026-05-05 02:23:44
○ 2026-05-08 15:48:32
● 2026-05-08 22:49:16
○ 2026-05-11 10:34:00
○ 2026-05-11 22:39:30

○A2a05:d014:58f:6200::2592026-04-23 → 2026-05-08 · 15 obs

○A35.157.26.1352026-04-23 → 2026-05-08 · 13 obs

○ 2026-04-21 06:06:14
● 2026-04-23 03:26:10
○ 2026-04-23 09:33:26
○ 2026-04-23 18:14:14
● 2026-04-24 18:07:30
○ 2026-04-28 13:27:12
● 2026-04-29 06:57:44
○ 2026-05-02 20:28:26
● 2026-05-05 02:23:44
○ 2026-05-08 15:48:32
● 2026-05-08 22:49:16
○ 2026-05-11 10:34:00
○ 2026-05-11 22:39:30

○A52.10.205.1352016-07-27 → 2016-07-27 · 4 obs

○ 2016-03-27 03:19:00
● 2016-07-27 15:46:26
○ 2016-12-02 11:29:18
○ 2026-05-11 22:39:30

○A52.38.12.372016-12-02 → 2016-12-02 · 4 obs

○ 2016-07-27 15:46:26
● 2016-12-02 11:29:18
○ 2026-04-17 18:05:34
○ 2026-05-11 22:39:30

○A52.52.192.1912026-04-23 → 2026-04-23 · 4 obs

○ 2026-04-23 12:29:36
● 2026-04-23 16:54:34
○ 2026-04-23 18:14:14
○ 2026-05-11 22:39:30

○A54.213.73.702016-03-27 → 2016-03-27 · 4 obs

○ 2015-12-16 08:46:12
● 2016-03-27 03:19:00
○ 2016-07-27 15:46:26
○ 2026-05-11 22:39:30

○A63.176.8.2182026-04-23 → 2026-05-08 · 13 obs

○A69.89.31.732008-03-08 → 2015-12-16 · 4 obs

● 2008-03-08 23:43:32
● 2015-12-16 08:46:12
○ 2016-03-27 03:19:00
○ 2026-05-11 22:39:30

●A98.84.224.1112026-04-17 → 2026-05-11 · 17 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ubrblk.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 ubrblk.com (unsigned zone)

⏱️ Timing

Total: 300ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`18.208.88.157, 98.84.224.111`
AAAA	2	`2600:1f18:16e:df01::258, 2600:1f18:16e:df01::259`
NS	4	`curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...`
MX	2	`fwd1.porkbun.com (pri: 10), fwd2.porkbun.com (pri: 20)`
TXT	1	`v=spf1 include:_spf.porkbun.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
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

ubrblk.com resolves to four IPs: 2600:1f18:16e:df01::258, 2600:1f18:16e:df01::259, 18.208.88.157 and 98.84.224.111.

Other host names such as wondertouch.com, serene-panini-e0f532.netlify.com, eloquent-albattani-07a568.netlify.com, alcachofa.eu and nu-chancellor.netlify.app share IP numbers with ubrblk.com.

Name Servers

ubrblk.com is delegated to four name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

At least part of the name servers for ubrblk.com are shared with other domains, for instance k0j.org, binauralhealing.com, accurem.net, sciurus.org and omiam.com.