sigmapool.com - dns.ninja

`sigmapool.com`

DNSSEC	⚠️ Not signed
A	18.156.81.156^{🇩🇪 Amazon18.156.0.0/14 EC2 FRA prefix}
		PTR	`ec2-18-156-81-156.eu-central-1.compute.amazonaws.com`
NS	`logan.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bc6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`logan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`logan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`logan.ns.cloudflare.com`
		A	108.162.193.198^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`logan.ns.cloudflare.com`
		A	172.64.33.198^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`logan.ns.cloudflare.com`
		A	173.245.59.198^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`logan.ns.cloudflare.com`
NS	`sara.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a90^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c090^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2090^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sara.ns.cloudflare.com`
		A	108.162.192.144^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
		A	172.64.32.144^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
		A	173.245.58.144^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sara.ns.cloudflare.com`
MX	`mx.yandex.net` ⭐
		A	2a02:6b8::311^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
		A	77.88.21.249^{🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
TXT	`v=spf1 include:mailgun.org include:spf.mandrillapp.com include:_spf.elastice...`
TXT	`v=spf1 redirect=_spf.yandex.net`
SOA	`logan.ns.cloudflare.com`dns@cloudflare.com serial=2406003459

`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=1781823930

📈 Tranco rank: #11,973

Subdomains

userapi.sigmapool.com

stratum.sigmapool.com

btc.sigmapool.com

btc1.sigmapool.com

nbtc.sigmapool.com

bsv.sigmapool.com

proxy-pool.sigmapool.com

Same first word

sigmapool.ru

sigmapool.com

Similar names

gamopolis.net

poligamos.com

gamopolis.com

DNS History

8 records (4 active, 4 former)

●NSlogan.ns.cloudflare.com2018-01-18 → 2026-06-18 · 2 obs

● 2018-01-18 21:31:44
● 2026-06-18 23:12:22

●NSsara.ns.cloudflare.com2018-01-18 → 2026-06-18 · 2 obs

● 2018-01-18 21:31:44
● 2026-06-18 23:12:22

●MXmx.yandex.net2026-02-14 → 2026-06-18 · 2 obs

● 2026-02-14 23:33:30
● 2026-06-18 23:12:22

○A104.28.2.712018-01-18 → 2018-01-18 · 3 obs

● 2018-01-18 21:31:44
○ 2026-02-14 23:33:30
○ 2026-06-18 23:12:22

○A104.28.3.712018-01-18 → 2018-01-18 · 3 obs

● 2018-01-18 21:31:44
○ 2026-02-14 23:33:30
○ 2026-06-18 23:12:22

●A18.156.81.1562026-02-14 → 2026-06-18 · 3 obs

○ 2018-01-18 21:31:44
● 2026-02-14 23:33:30
● 2026-06-18 23:12:22

○A2400:cb00:2048:1::681c:2472018-01-18 → 2018-01-18 · 3 obs

● 2018-01-18 21:31:44
○ 2026-02-14 23:33:30
○ 2026-06-18 23:12:22

○A2400:cb00:2048:1::681c:3472018-01-18 → 2018-01-18 · 3 obs

● 2018-01-18 21:31:44
○ 2026-02-14 23:33:30
○ 2026-06-18 23:12:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sigmapool.com	sara.ns.cloudflare.com, logan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.144

NS records: sara.ns.cloudflare.com, logan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sigmapool.com (unsigned zone)

⏱️ Timing

Total: 221ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`18.156.81.156`
NS	2	`logan.ns.cloudflare.com, sara.ns.cloudflare.com`
MX	1	`mx.yandex.net (pri: 10)`
TXT	2	`v=spf1 include:mailgun.org include:spf.m, v=spf1 redirect=_spf.yandex.net`
SOA	1	`logan.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (sara.ns.cloudflare.com, sara.ns.cloudflare.com, sara.ns.cloudflare.com...)

Analysis

Hierarchy

sigmapool.com serves as parent to userapi.sigmapool.com, stratum.sigmapool.com, btc.sigmapool.com, btc1.sigmapool.com, nbtc.sigmapool.com along with a few other host names.

IP Addresses

sigmapool.com points to a single IP number: 18.156.81.156.

Additional host names — including a926f2cbf8d844fe38ddba226254db22-8abc2aefe638ccc2.elb.eu-central-1.amazonaws.com and ec2-18-156-81-156.eu-central-1.compute.amazonaws.com — share IP numbers with sigmapool.com.

Name Servers

sigmapool.com is served by two delegated name servers, logan.ns.cloudflare.com and sara.ns.cloudflare.com.

sigmapool.com shares its name server setup with other domains, including aawajmedia.com, whilst.top, trailssupply.com and two others.

sigmapool.com has at least partial name server overlap with other domains, such as pchatting.com, buddhist.institute, gymglamourpl27.click and two others.

It is common to see these name servers used together with name servers carter.ns.cloudflare.com and cheryl.ns.cloudflare.com.

Host names with 6 IP numbers:

logan.ns.cloudflare.com carries IP addresses 108.162.193.198, 172.64.33.198 and 173.245.59.198, with 3 other addresses beyond those.

sara.ns.cloudflare.com carries IP addresses 108.162.192.144, 172.64.32.144 and 173.245.58.144, with 3 other addresses beyond those.

Mail Servers

sigmapool.com has one mail server: mx.yandex.net.

sigmapool.com shares the same mail server setup as other domains, including yankovskypark.ru, masterclass.nnov.ru, validation.biz and two others.

sigmapool.com shares mail servers — at least in part — with other domains, including privin.ru, onlypult.io, es-p.ru and two others.

mx.yandex.net has two IP addresses: 77.88.21.249 and 2a02:6b8::311.