bitsigma.io - dns.ninja

`bitsigma.io`

CNAME	`park.io`
DNSSEC	⚠️ Not signed
A	34.199.103.47^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
		PTR	`ec2-34-199-103-47.compute-1.amazonaws.com`
A	34.200.211.86^{🇺🇸 Amazon34.192.0.0/12 EC2 IAD prefix}
NS	`ns-1348.awsdns-40.org` ⭐
		A	2600:9000:5305:4400::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1348.awsdns-40.org`
		A	205.251.197.68^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1348.awsdns-40.org`
NS	`ns-1624.awsdns-11.co.uk`
		A	2600:9000:5306:5800::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1624.awsdns-11.co.uk`
		A	205.251.198.88^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1624.awsdns-11.co.uk`
NS	`ns-441.awsdns-55.com`
		A	2600:9000:5301:b900::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-441.awsdns-55.com`
		A	205.251.193.185^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-441.awsdns-55.com`
NS	`ns-672.awsdns-20.net`
		A	2600:9000:5302:a000::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-672.awsdns-20.net`
		A	205.251.194.160^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-672.awsdns-20.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c17::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bl-in-f27.1e100.net`
		A	64.233.180.26^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f26.1e100.net`
			PTR	`pe-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 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::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		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	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
TXT	`v=spf1 include:mailgun.org include:_spf.google.com ~all`
SOA	`ns-1348.awsdns-40.org`awsdns-hostmaster@amazon.com serial=1

`io`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.io` ⭐
	NS	`a2.nic.io`
	NS	`b0.nic.io`
	NS	`c0.nic.io`
	SOA	`a0.nic.io`hostmaster@donuts.email serial=1784510127

Subdomains

www.bitsigma.io

Same first word

bitsigma.com

bitsigma.org

bitsigma.io

bitsigma.net

Similar names

sigmabit.com

bigamist.org

sigmabit.co.uk

DNS History

12 records (3 active, 9 former)

●NSa.dns.park.io2026-02-22 → 2026-07-20 · 3 obs

○ 2018-05-14 09:17:26
● 2026-02-22 19:47:52
● 2026-07-20 01:26:10

●NSb.dns.park.io2026-02-22 → 2026-07-20 · 3 obs

○ 2018-05-14 09:17:26
● 2026-02-22 19:47:52
● 2026-07-20 01:26:10

○NSns1.ddos-guard.net2018-05-14 → 2018-05-14 · 3 obs

● 2018-05-14 09:17:26
○ 2026-02-22 19:47:52
○ 2026-07-20 01:26:10

○NSns2.ddos-guard.net2018-05-14 → 2018-05-14 · 3 obs

● 2018-05-14 09:17:26
○ 2026-02-22 19:47:52
○ 2026-07-20 01:26:10

○NSns3.ddos-guard.net2018-05-14 → 2018-05-14 · 3 obs

● 2018-05-14 09:17:26
○ 2026-02-22 19:47:52
○ 2026-07-20 01:26:10

○NSns4.ddos-guard.net2018-05-14 → 2018-05-14 · 3 obs

● 2018-05-14 09:17:26
○ 2026-02-22 19:47:52
○ 2026-07-20 01:26:10

○NSns5.ddos-guard.net2018-05-14 → 2018-05-14 · 3 obs

● 2018-05-14 09:17:26
○ 2026-02-22 19:47:52
○ 2026-07-20 01:26:10

○NSns6.ddos-guard.net2018-05-14 → 2018-05-14 · 3 obs

● 2018-05-14 09:17:26
○ 2026-02-22 19:47:52
○ 2026-07-20 01:26:10

○MXmx1.ddos-guard.net2018-05-14 → 2018-05-14 · 3 obs

● 2018-05-14 09:17:26
○ 2026-02-22 19:47:52
○ 2026-07-20 01:26:10

○MXmx2.ddos-guard.net2018-05-14 → 2018-05-14 · 3 obs

● 2018-05-14 09:17:26
○ 2026-02-22 19:47:52
○ 2026-07-20 01:26:10

○A190.115.21.352018-05-14 → 2018-05-14 · 3 obs

● 2018-05-14 09:17:26
○ 2026-02-22 19:47:52
○ 2026-07-20 01:26:10

●CNAMEpark.io2026-02-22 → 2026-07-20 · 2 obs

● 2026-02-22 19:47:52
● 2026-07-20 01:26:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	c0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io	-
bitsigma.io	a.dns.park.io, b.dns.park.io	2 records

✅ Authoritative Response

Server:54.225.121.213

NS records: a.dns.park.io, b.dns.park.io

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bitsigma.io (unsigned zone)

⏱️ Timing

Total: 452ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`park.io`
SOA	1	`a.dns.park.io 2014070706`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (b.dns.park.io, a.dns.park.io)

Analysis

Hierarchy

bitsigma.io serves as the parent of www.bitsigma.io.

IP Addresses

bitsigma.io resolves to the IP addresses 34.199.103.47 and 34.200.211.86

Other host names — ec2-34-199-103-47.compute-1.amazonaws.com, park.io, ec2-34-200-211-86.compute-1.amazonaws.com and app.park.io — share IP numbers with bitsigma.io.

Name Servers

bitsigma.io has four authoritative name servers: ns-441.awsdns-55.com, ns-672.awsdns-20.net, ns-1348.awsdns-40.org and ns-1624.awsdns-11.co.uk.

bitsigma.io has at least partial name server overlap with other domains, such as smartdegree.biz, bsndbyusq.com, ticketgenie.in and two others.

ns-441.awsdns-55.com, ns-672.awsdns-20.net, ns-1348.awsdns-40.org and ns-1624.awsdns-11.co.uk all point to exactly two IP numbers each: ns-441.awsdns-55.com → 205.251.193.185 and 2600:9000:5301:b900::1; ns-672.awsdns-20.net → 205.251.194.160 and 2600:9000:5302:a000::1; ns-1348.awsdns-40.org → 205.251.197.68 and 2600:9000:5305:4400::1; ns-1624.awsdns-11.co.uk → 205.251.198.88 and 2600:9000:5306:5800::1.

Mail Servers

bitsigma.io is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

bitsigma.io shares mail servers — at least in part — with other domains, including wwoofing.com, ns500758.ns500698.ns500758.ns500758.ns500698.ns500735.ns500576.ns500576.ns500576.ns500698.ns500698.ns500652.ns500652.trackreceptor.com, ns500698.ns500759.ns500698.ns500758.ns500736.ns500736.ns500736.ns500736.ns500736.ns500735.ns500576.ns500698.ns500619.trackreceptor.com and two others.

These mail servers are frequently used alongside mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other.

Host names with two IP numbers:

aspmx2.googlemail.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1a.

aspmx3.googlemail.com points to 172.253.116.27 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com points to 64.233.180.26 and 2607:f8b0:4004:c17::1b.

alt1.aspmx.l.google.com points to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com points to 172.253.116.27 and 2a00:1450:400b:c02::1a.

aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 108.177.123.26 IP addresses.

aspmx3.googlemail.com and alt2.aspmx.l.google.com are host names that each point to 172.253.116.27 IP addresses.