DNSWHOIS.INFO - sigmahk.com
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sigmahk.com checked at 2025-10-07T02:16:00.862Z 517ms 97/97/97 100% R:15sigmahk.com
| NS | pdns209.ultradns.biz | ||||||
| A | 2610:a1:1015::f5 🇺🇸 Neustar | ||||||
| PTR | pdns209.ultradns.biz | ||||||
| A | 156.154.66.209🇺🇸 Neustar | ||||||
| PTR | pdns209.ultradns.biz | ||||||
| NS | pdns209.ultradns.com | ||||||
| A | 2001:502:f3ff::f5 🇺🇸 Neustar | ||||||
| PTR | pdns209.ultradns.com | ||||||
| A | 156.154.64.209🇺🇸 Neustar | ||||||
| PTR | pdns209.ultradns.com | ||||||
| NS | pdns209.ultradns.net | ||||||
| A | 2610:a1:1014::f5 🇺🇸 Neustar | ||||||
| PTR | pdns209.ultradns.net | ||||||
| A | 156.154.65.209🇺🇸 Neustar | ||||||
| PTR | pdns209.ultradns.net | ||||||
| NS | pdns209.ultradns.org | ||||||
| A | 2001:502:4612::f5 🇺🇸 Neustar | ||||||
| PTR | pdns209.ultradns.org | ||||||
| A | 156.154.67.209🇺🇸 Neustar | ||||||
| PTR | pdns209.ultradns.org | ||||||
| MX | mxa-005a8301.gslb.pphosted.com | ||||||
| A | 205.220.165.180🇺🇸 Proofpoint | ||||||
| PTR | mx0a-005a8301.pphosted.com | ||||||
| MX | mxb-005a8301.gslb.pphosted.com | ||||||
| A | 205.220.177.180🇺🇸 Proofpoint | ||||||
| PTR | mx0b-005a8301.pphosted.com | ||||||
| A | 211.47.74.128🇰🇷 LG Uplus | ||||||
com
Starts with same word
sigmahk.com |
Starts similarily
AI analysis
sigmahk.com points to a single IP address: 211.47.74.128.
Other host names such as spraygun.co.kr, kbsgmp.com, apsystems.co.kr, kfrm.org and consteng.co.kr share IP numbers with sigmahk.com.
sigmahk.com is delegated to four name servers: pdns209.ultradns.biz, pdns209.ultradns.com, pdns209.ultradns.net and pdns209.ultradns.org.
At least part of the name servers for sigmahk.com are shared with other domains, for instance tf30.com, otis.co.kr, pwfl.com, goodrich-asia.com and gp7000.com.
These name servers are commonly used alongside dns1.cscdns.net and dns2.cscdns.net.
Host names with two IP numbers:
pdns209.ultradns.biz points to: 2610:a1:1015::f5 and 156.154.66.209
pdns209.ultradns.com points to: 2001:502:f3ff::f5 and 156.154.64.209
pdns209.ultradns.net points to: 2610:a1:1014::f5 and 156.154.65.209
pdns209.ultradns.org points to: 2001:502:4612::f5 and 156.154.67.209
sigmahk.com is handled by two mail servers: mxa-005a8301.gslb.pphosted.com and mxb-005a8301.gslb.pphosted.com.
sigmahk.com uses the same mail server setup as other domains, for instance otis.co.kr, otiselevator.com, whq.otis.com, osc2.otis.com and acresa.cat.
Hostnames with a single IP
mxa-005a8301.gslb.pphosted.com resolves to: 205.220.165.180.
mxb-005a8301.gslb.pphosted.com resolves to: 205.220.177.180.