itbubble.ru - dns.ninja

`itbubble.ru`

DNSSEC	⚠️ Not signed
A	216.239.32.21^{🇺🇸 Google216.239.32.0/24}
		PTR	`any-in-2015.1e100.net`
A	216.239.34.21^{🇺🇸 Google216.239.34.0/24}
A	216.239.36.21^{🇺🇸 Google216.239.36.0/24}
A	216.239.38.21^{🇺🇸 Google216.239.38.0/24}
NS	`ns1-02.azure-dns.com` ⭐
		A	2603:1061:0:700::2^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-02.azure-dns.com`
		A	13.107.236.2^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-02.azure-dns.com`
NS	`ns2-02.azure-dns.net`
		A	2620:1ec:8ec:700::2^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-02.azure-dns.net`
		A	150.171.21.2^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-02.azure-dns.net`
NS	`ns3-02.azure-dns.org`
		A	2a01:111:4000:700::2^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-02.azure-dns.org`
		A	204.14.183.2^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-02.azure-dns.org`
NS	`ns4-02.azure-dns.info`
		A	2620:1ec:bda:700::2^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-02.azure-dns.info`
		A	208.84.5.2^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-02.azure-dns.info`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c0b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f27.1e100.net`
		A	172.253.63.27^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
TXT	`v=spf1`
TXT	`google-site-verification=YPQAxArDx4_FQHFS8EE2Ni48NuGF-gcDva2SxrHce1o`
TXT	`MS=ms17811244`
SOA	`ns1-02.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`c.tld-servers.ru`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4069938

Subdomains

blog.itbubble.ru

Same first word

itbubble.ru

itbubble.com

Similar names

bubbleit.support

bubbleit.org

bubbleit.com

bubbleit.net

DNS History

16 records (11 active, 5 former)

○NSns-1132.awsdns-13.org2015-08-02 → 2017-02-16 · 4 obs

● 2015-08-02 11:49:44
● 2017-02-16 16:31:44
○ 2026-02-20 12:45:36
○ 2026-08-10 16:29:18

○NSns-179.awsdns-22.com2015-08-02 → 2017-02-16 · 4 obs

● 2015-08-02 11:49:44
● 2017-02-16 16:31:44
○ 2026-02-20 12:45:36
○ 2026-08-10 16:29:18

○NSns-1952.awsdns-52.co.uk2015-08-02 → 2017-02-16 · 4 obs

● 2015-08-02 11:49:44
● 2017-02-16 16:31:44
○ 2026-02-20 12:45:36
○ 2026-08-10 16:29:18

○NSns-824.awsdns-39.net2015-08-02 → 2017-02-16 · 4 obs

● 2015-08-02 11:49:44
● 2017-02-16 16:31:44
○ 2026-02-20 12:45:36
○ 2026-08-10 16:29:18

●NSns1-02.azure-dns.com2026-02-20 → 2026-08-10 · 3 obs

○ 2017-02-16 16:31:44
● 2026-02-20 12:45:36
● 2026-08-10 16:29:18

●NSns2-02.azure-dns.net2026-02-20 → 2026-08-10 · 3 obs

○ 2017-02-16 16:31:44
● 2026-02-20 12:45:36
● 2026-08-10 16:29:18

●NSns3-02.azure-dns.org2026-02-20 → 2026-08-10 · 3 obs

○ 2017-02-16 16:31:44
● 2026-02-20 12:45:36
● 2026-08-10 16:29:18

●NSns4-02.azure-dns.info2026-02-20 → 2026-08-10 · 3 obs

○ 2017-02-16 16:31:44
● 2026-02-20 12:45:36
● 2026-08-10 16:29:18

●MXalt1.aspmx.l.google.com2015-08-02 → 2026-08-10 · 2 obs

● 2015-08-02 11:49:44
● 2026-08-10 16:29:18

●MXaspmx.l.google.com2015-08-02 → 2026-08-10 · 2 obs

● 2015-08-02 11:49:44
● 2026-08-10 16:29:18

●MXaspmx2.googlemail.com2015-08-02 → 2026-08-10 · 2 obs

● 2015-08-02 11:49:44
● 2026-08-10 16:29:18

○A204.93.174.2222015-08-02 → 2017-02-16 · 4 obs

● 2015-08-02 11:49:44
● 2017-02-16 16:31:44
○ 2026-02-20 12:45:36
○ 2026-08-10 16:29:18

●A216.239.32.212026-02-20 → 2026-08-10 · 3 obs

○ 2017-02-16 16:31:44
● 2026-02-20 12:45:36
● 2026-08-10 16:29:18

●A216.239.34.212026-02-20 → 2026-08-10 · 3 obs

○ 2017-02-16 16:31:44
● 2026-02-20 12:45:36
● 2026-08-10 16:29:18

●A216.239.36.212026-02-20 → 2026-08-10 · 3 obs

○ 2017-02-16 16:31:44
● 2026-02-20 12:45:36
● 2026-08-10 16:29:18

●A216.239.38.212026-02-20 → 2026-08-10 · 3 obs

○ 2017-02-16 16:31:44
● 2026-02-20 12:45:36
● 2026-08-10 16:29:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	a.dns.ripn.net, b.dns.ripn.net, c.tld-servers.ru, d.dns.ripn.net...	-
itbubble.ru	ns4-02.azure-dns.info, ns2-02.azure-dns.net, ns1-02.azure-dns.com, ns3-02.azure-dns.org	-

✅ Authoritative Response

Server:208.84.5.2

NS records: ns4-02.azure-dns.info, ns2-02.azure-dns.net, ns1-02.azure-dns.com, ns3-02.azure-dns.org

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at itbubble.ru: Error: DNS query timeout: 193.232.128.6 for DS itbubble.ru

⏱️ Timing

Total: 3687ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`216.239.38.21, 216.239.36.21...`
NS	4	`ns1-02.azure-dns.com, ns2-02.azure-dns.net...`
MX	3	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
TXT	3	`v=spf1, google-site-verification=YPQAxArDx4_FQHF...`
SOA	1	`ns1-02.azure-dns.com azuredns-hostmaster`

Analysis

Hierarchy

blog.itbubble.ru is a subdomain of itbubble.ru.

IP Addresses

itbubble.ru directs to four IP numbers, which are 216.239.32.21, 216.239.34.21, 216.239.36.21 and 216.239.38.21.

Additional host names — trjcpa.com, thereviewnewspapers.com, broaderland.com and two others — share IP numbers with itbubble.ru.

Name Servers

itbubble.ru has four authoritative name servers: ns1-02.azure-dns.com, ns4-02.azure-dns.info, ns2-02.azure-dns.net and ns3-02.azure-dns.org.

The name servers of itbubble.ru overlap at least partially with those of other domains — among them singlepoint61.com, mscesmeetings2016.com, vilece.com and two more.

Each of the four hosts ns1-02.azure-dns.com, ns4-02.azure-dns.info, ns2-02.azure-dns.net and ns3-02.azure-dns.org has two IP addresses. ns1-02.azure-dns.com points to 13.107.236.2 and 2603:1061:0:700::2. ns4-02.azure-dns.info points to 208.84.5.2 and 2620:1ec:bda:700::2. ns2-02.azure-dns.net points to 150.171.21.2 and 2620:1ec:8ec:700::2. ns3-02.azure-dns.org points to 204.14.183.2 and 2a01:111:4000:700::2.

Mail Servers

Mail for itbubble.ru is routed through three mail servers — aspmx2.googlemail.com, aspmx.l.google.com and alt1.aspmx.l.google.com.

itbubble.ru shares mail servers — at least in part — with other domains, including wireframesketcher.com, ns500693.ns500699.ns500699.ns500699.ns500699.ns500734.ns500693.ns500699.ns500699.ns500693.ns500683.ns500612.ns500588.ns500588.dtrkdll.com, ns500698.ns500698.ns500759.ns500759.ns500735.ns500698.ns500735.ns500735.ns500576.ns500576.ns500576.ns500652.ns500619.ns500576.trackreceptor.com and two others.

These mail servers are frequently used alongside mail servers alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and 3 other.

aspmx2.googlemail.com, aspmx.l.google.com and alt1.aspmx.l.google.com each resolve to two IP addresses. aspmx2.googlemail.com points to 192.178.234.26 and 2800:3f0:4003:c14::1a; aspmx.l.google.com points to 172.253.63.27 and 2607:f8b0:4004:c0b::1b; alt1.aspmx.l.google.com points to 192.178.234.26 and 2800:3f0:4003:c14::1a.

The host names aspmx2.googlemail.com and alt1.aspmx.l.google.com both resolve to 2800:3f0:4003:c14::1a IP addresses.

The host names aspmx2.googlemail.com and alt1.aspmx.l.google.com both resolve to 192.178.234.26 IP addresses.