`gsifn.com`

DNSSEC	⚠️ Not signed
A	13.209.33.113^{🇰🇷 Amazon13.209.0.0/16 EC2 ICN prefix}
		PTR	`ec2-13-209-33-113.ap-northeast-2.compute.amazonaws.com`
NS	`ns1.whoisdomain.kr` ⭐
		A	223.130.139.7^{🇰🇷 NBPAP-AS-AP223.130.128.0/19 NAVER business platform cloud service}
NS	`ns2.whoisdomain.kr`
		A	211.188.57.152^{🇰🇷 NBPAP-AS-AP211.188.48.0/20 NAVER business platform cloud service}
NS	`ns3.whoisdomain.kr`
		A	61.97.189.22^{🇰🇷 nhn-AS-KR61.97.176.0/20 NAVER business platform cloud service}
NS	`ns4.whoisdomain.kr`
		A	219.251.156.134^{🇰🇷 GDNSKR-KR219.251.156.0/24 AS23600}
MX	`alf1.aspmx.whoisworks.com` ⭐
		A	193.123.252.198^{🇰🇷 ORACLE-OCI-31898193.123.224.0/19 KINX-Oracle}
			PTR	`filter00.whoisworks.com`
MX	`alf2.aspmx.whoisworks.com` ⭐
		A	152.70.238.229^{🇰🇷 ORACLE-OCI-31898152.70.232.0/21}
			PTR	`filter01.whoisworks.com`
MX	`aspmx.whoisworks.com` ⭐
		A	193.123.252.198^{🇰🇷 ORACLE-OCI-31898193.123.224.0/19 KINX-Oracle}
			PTR	`filter00.whoisworks.com`
MX	`gsifn.com`⁽²⁰⁾
		A	13.209.33.113^{🇰🇷 Amazon13.209.0.0/16 EC2 ICN prefix}
			PTR	`ec2-13-209-33-113.ap-northeast-2.compute.amazonaws.com`
TXT	`v=spf1 include:spf1.whoisworks.com ~all`
SOA	`ns1.whoisdomain.kr`help@whois.co.kr 2019-10-02 #1

`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=1771291435

MX for

gsifn.com

Same first word

gsifn.com

Similar names

signf.dk

fnigs.com

gfsin.com

fings.de

sginf.ch

sgfin.com

nfgis.com

gfsni.com

fgins.com

fings.com.au

finsg.com

infsg.com.au

ifsng.com

nfgsi.com

fsing.com

gfins.com

fings.nl

fings.ru

fings.co.kr

sgfin.tech

fsign.dk

fings.eu

fsign.com.br

isgfn.com

ngfsi.com

fsing.ch

fsign.co

sginf.com

fings.com.ar

nfisg.com

ginsf.com

nfsgi.com

sgfin.github.io

gsinf.it

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sfing.com

fsign.biz

DNS History

13 records (9 active, 4 former)

●NSns1.whoisdomain.kr2026-03-20 → 2026-03-23 · 3 obs

○ 2017-07-03 07:07:44
● 2026-03-20 21:50:24
● 2026-03-23 02:51:10

●NSns2.whoisdomain.kr2026-03-20 → 2026-03-23 · 3 obs

○ 2017-07-03 07:07:44
● 2026-03-20 21:50:24
● 2026-03-23 02:51:10

●NSns3.whoisdomain.kr2026-03-20 → 2026-03-23 · 3 obs

○ 2017-07-03 07:07:44
● 2026-03-20 21:50:24
● 2026-03-23 02:51:10

●NSns4.whoisdomain.kr2026-03-20 → 2026-03-23 · 3 obs

○ 2017-07-03 07:07:44
● 2026-03-20 21:50:24
● 2026-03-23 02:51:10

○NSns7.tt.co.kr2015-08-23 → 2017-07-03 · 4 obs

● 2015-08-23 08:25:10
● 2017-07-03 07:07:44
○ 2026-03-20 21:50:24
○ 2026-03-23 02:51:10

○NSns7.ttpia.com2015-08-23 → 2017-07-03 · 4 obs

● 2015-08-23 08:25:10
● 2017-07-03 07:07:44
○ 2026-03-20 21:50:24
○ 2026-03-23 02:51:10

●MXalf1.aspmx.whoisworks.com2026-03-20 → 2026-03-23 · 3 obs

○ 2017-07-03 07:07:44
● 2026-03-20 21:50:24
● 2026-03-23 02:51:10

●MXalf2.aspmx.whoisworks.com2026-03-20 → 2026-03-23 · 3 obs

○ 2017-07-03 07:07:44
● 2026-03-20 21:50:24
● 2026-03-23 02:51:10

●MXaspmx.whoisworks.com2026-03-20 → 2026-03-23 · 3 obs

○ 2017-07-03 07:07:44
● 2026-03-20 21:50:24
● 2026-03-23 02:51:10

●MXgsifn.com2026-03-20 → 2026-03-23 · 3 obs

○ 2017-07-03 07:07:44
● 2026-03-20 21:50:24
● 2026-03-23 02:51:10

○MXmail.gsifn.com2015-08-23 → 2017-07-03 · 4 obs

● 2015-08-23 08:25:10
● 2017-07-03 07:07:44
○ 2026-03-20 21:50:24
○ 2026-03-23 02:51:10

●A13.209.33.1132026-03-20 → 2026-03-23 · 3 obs

○ 2017-07-03 07:07:44
● 2026-03-20 21:50:24
● 2026-03-23 02:51:10

○A221.141.1.532015-08-23 → 2017-07-03 · 4 obs

● 2015-08-23 08:25:10
● 2017-07-03 07:07:44
○ 2026-03-20 21:50:24
○ 2026-03-23 02:51:10

🔍 DNS Trace

Analysis

Mail Server Role

gsifn.com serves as the mail server for gsifn.com.

aspmx.whoisworks.com, alf1.aspmx.whoisworks.com and alf2.aspmx.whoisworks.com are commonly used as mail servers together with gsifn.com.

IP Addresses

gsifn.com points to a single IP address: 13.209.33.113.

Name Servers

gsifn.com is delegated to four name servers: ns1.whoisdomain.kr, ns2.whoisdomain.kr, ns3.whoisdomain.kr and ns4.whoisdomain.kr.

At least part of the name servers for gsifn.com are shared with other domains, for instance hypy.us, dsx.co.kr, sysoit.co.kr, ysfc.or.kr and golfaha.com.

These name servers are commonly used with dns1.yesnic.com, dns2.yesnic.com, dns3.yesnic.com and dns4.yesnic.com.

Host names with one IP: ns1.whoisdomain.kr points to 223.130.139.7; ns2.whoisdomain.kr points to 211.188.57.152; ns3.whoisdomain.kr points to 61.97.189.22; ns4.whoisdomain.kr points to 219.251.156.134.

Mail Servers

gsifn.com is handled by four mail servers: gsifn.com, aspmx.whoisworks.com, alf1.aspmx.whoisworks.com and alf2.aspmx.whoisworks.com.

gsifn.com shares at least some mail servers with other domains, for example motline.com, sangwoon.net, novamarine.co, xinclear.com and r-c.co.kr.