sigmaforce.com - dns.ninja

sigmaforce.com

DNSSEC⚠️ Not signed
A75.2.0.44🇺🇸 Amazon75.2.0.0/20
PTRab791f743a3c6d593.awsglobalaccelerator.com
A99.83.248.72🇺🇸 Amazon99.83.240.0/20
NSns1.hostingkr.net ⭐
A198.41.222.112Cloudflare198.41.222.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcf-198-41-222-112.cloudflare.com
NSns2.hostingkr.net
A162.159.9.171Cloudflare162.159.9.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns3.hostingkr.net
A162.159.8.117Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSns4.hostingkr.net
A162.159.10.76Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
SOAns1.hostingkr.netdns@cloudflare.com serial=2404250077

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1785819412

Same first word

sigmaforce.com

DNS History

18 records (6 active, 12 former)

20162017201820192020202120222023202420252026NSns1.hostingkr.netns2.hostingkr.netns3.hostingkr.netns4.hostingkr.netns1.afternic.comns1.hosting.co.krns1.sedoparking.comns2.afternic.comns2.hosting.co.krns2.sedoparking.comMXlocalhostmail.nickstel.comA75.2.0.4499.83.248.7213.248.169.48211.234.63.23272.52.4.11976.223.54.146
○NSns1.afternic.com2026-02-20 → 2026-02-24 · 5 obs
○ 2019-12-28 16:45:40
● 2026-02-20 01:15:40
● 2026-02-24 19:24:38
○ 2026-03-18 11:24:16
○ 2026-08-04 05:24:12
○NSns1.hosting.co.kr2019-12-28 → 2019-12-28 · 4 obs
○ 2017-02-17 21:41:08
● 2019-12-28 16:45:40
○ 2026-02-20 01:15:40
○ 2026-08-04 05:24:12
●NSns1.hostingkr.net2026-03-18 → 2026-08-04 · 3 obs
○ 2026-02-24 19:24:38
● 2026-03-18 11:24:16
● 2026-08-04 05:24:12
○NSns1.sedoparking.com2015-06-19 → 2017-02-17 · 4 obs
● 2015-06-19 04:55:12
● 2017-02-17 21:41:08
○ 2019-12-28 16:45:40
○ 2026-08-04 05:24:12
○NSns2.afternic.com2026-02-20 → 2026-02-24 · 5 obs
○ 2019-12-28 16:45:40
● 2026-02-20 01:15:40
● 2026-02-24 19:24:38
○ 2026-03-18 11:24:16
○ 2026-08-04 05:24:12
○NSns2.hosting.co.kr2019-12-28 → 2019-12-28 · 4 obs
○ 2017-02-17 21:41:08
● 2019-12-28 16:45:40
○ 2026-02-20 01:15:40
○ 2026-08-04 05:24:12
●NSns2.hostingkr.net2026-03-18 → 2026-08-04 · 3 obs
○ 2026-02-24 19:24:38
● 2026-03-18 11:24:16
● 2026-08-04 05:24:12
○NSns2.sedoparking.com2015-06-19 → 2017-02-17 · 4 obs
● 2015-06-19 04:55:12
● 2017-02-17 21:41:08
○ 2019-12-28 16:45:40
○ 2026-08-04 05:24:12
●NSns3.hostingkr.net2026-05-16 → 2026-08-04 · 3 obs
○ 2026-03-18 11:24:16
● 2026-05-16 11:07:02
● 2026-08-04 05:24:12
●NSns4.hostingkr.net2026-05-16 → 2026-08-04 · 3 obs
○ 2026-03-18 11:24:16
● 2026-05-16 11:07:02
● 2026-08-04 05:24:12
○MXlocalhost2017-02-17 → 2017-02-17 · 4 obs
○ 2016-07-01 13:37:20
● 2017-02-17 21:41:08
○ 2019-12-28 16:45:40
○ 2026-08-04 05:24:12
○MXmail.nickstel.com2015-06-19 → 2016-07-01 · 4 obs
● 2015-06-19 04:55:12
● 2016-07-01 13:37:20
○ 2017-02-17 21:41:08
○ 2026-08-04 05:24:12
○A13.248.169.482026-02-20 → 2026-02-24 · 5 obs
○ 2019-12-28 16:45:40
● 2026-02-20 01:15:40
● 2026-02-24 19:24:38
○ 2026-03-18 11:24:16
○ 2026-08-04 05:24:12
○A211.234.63.2322019-12-28 → 2019-12-28 · 4 obs
○ 2017-02-17 21:41:08
● 2019-12-28 16:45:40
○ 2026-02-20 01:15:40
○ 2026-08-04 05:24:12
○A72.52.4.1192015-06-19 → 2017-02-17 · 4 obs
● 2015-06-19 04:55:12
● 2017-02-17 21:41:08
○ 2019-12-28 16:45:40
○ 2026-08-04 05:24:12
●A75.2.0.442026-03-18 → 2026-08-04 · 3 obs
○ 2026-02-24 19:24:38
● 2026-03-18 11:24:16
● 2026-08-04 05:24:12
○A76.223.54.1462026-02-20 → 2026-02-24 · 5 obs
○ 2019-12-28 16:45:40
● 2026-02-20 01:15:40
● 2026-02-24 19:24:38
○ 2026-03-18 11:24:16
○ 2026-08-04 05:24:12
●A99.83.248.722026-03-18 → 2026-08-04 · 3 obs
○ 2026-02-24 19:24:38
● 2026-03-18 11:24:16
● 2026-08-04 05:24:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net...-
sigmaforce.comns1.hostingkr.net, ns2.hostingkr.net, ns3.hostingkr.net, ns4.hostingkr.net-

✅ Authoritative Response

Server:162.159.8.117

NS records: ns1.hostingkr.net, ns2.hostingkr.net, ns3.hostingkr.net, ns4.hostingkr.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sigmaforce.com (unsigned zone)

⏱️ Timing

Total: 425ms | Queries: -

📄 Records

TypeCountSample Data
A275.2.0.44, 99.83.248.72
NS4ns1.hostingkr.net, ns2.hostingkr.net...
SOA1ns1.hostingkr.net dns.cloudflare.com

Analysis

IP Addresses

sigmaforce.com resolves to the IP addresses 75.2.0.44 and 99.83.248.72

Additional host names — megatizen.com, rgbshop.com, apdisasterresilience.org and two others — share IP numbers with sigmaforce.com.

Name Servers

sigmaforce.com has four authoritative name servers: ns1.hostingkr.net, ns2.hostingkr.net, ns3.hostingkr.net and ns4.hostingkr.net.

sigmaforce.com has at least partial name server overlap with other domains, such as innovationacademy.com, gallerycity.com, greedot.co.kr and two others.

ns1.hostingkr.net, ns2.hostingkr.net, ns3.hostingkr.net and ns4.hostingkr.net each resolve to one IP address: ns1.hostingkr.net resolves to 198.41.222.112, ns2.hostingkr.net resolves to 162.159.9.171, ns3.hostingkr.net resolves to 162.159.8.117 and ns4.hostingkr.net resolves to 162.159.10.76.