skshieldus.com - dns.ninja

`skshieldus.com`

DNSSEC	⚠️ Not signed
A	18.239.225.76^{🇺🇸 Amazon18.239.224.0/22}
		PTR	`server-18-239-225-76.mia3.r.cloudfront.net`
A	18.239.225.95^{🇺🇸 Amazon18.239.224.0/22}
A	18.239.225.101^{🇺🇸 Amazon18.239.224.0/22}
A	18.239.225.124^{🇺🇸 Amazon18.239.224.0/22}
NS	`ns-1115.awsdns-11.org` ⭐
		A	2600:9000:5304:5b00::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1115.awsdns-11.org`
		A	205.251.196.91^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1115.awsdns-11.org`
NS	`ns-122.awsdns-15.com`
		A	2600:9000:5300:7a00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-122.awsdns-15.com`
		A	205.251.192.122^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-122.awsdns-15.com`
NS	`ns-1558.awsdns-02.co.uk`
		A	2600:9000:5306:1600::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1558.awsdns-02.co.uk`
		A	205.251.198.22^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1558.awsdns-02.co.uk`
NS	`ns-876.awsdns-45.net`
		A	2600:9000:5303:6c00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-876.awsdns-45.net`
		A	205.251.195.108^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-876.awsdns-45.net`
MX	`spmail.sk.com` ⭐
		A	210.211.67.80^{🇰🇷 SKNET-AS210.211.64.0/19 Transit customer route announce}
			PTR	`spmail.sk.com`
			PTR	`spmail.skplanet.com`
			PTR	`spmail.birst.co.kr`
			PTR	`spmail.skplanet.co.kr`
MX	`ms21965200.msv1.invalid`⁽²⁾
TXT	`MS=ms78223499`
TXT	`_26mdsnkpqizu1pj43miaq5zhkqr1xhs`
TXT	`_globalsign-domain-verification=PavB5hGRV8aSSbSOzhL1cGiiHFrCfu6LGqlxfby4lZ`
TXT	`_globalsign-domain-verification=_qbR9Hv2NrZJAO-p4De_XogrfDr_Kk3ADTQHrTnjOQ`
TXT	`_globalsign-domain-verification=n-y0d4wkYsV2xiMkNLJFMcWKO8DrbXLkhkQM883I2v`
TXT	`_globalsign-domain-verification=q0ZPgjR8jnT52FCPasIy9JLCzui9ADgKh4M4c6SwML`
TXT	`_globalsign-domain-verification=qcDXSY6zKhwa6zbHOfa3IhQTyPonWTpbfaweHaX063`
TXT	`anthropic-domain-verification-p98krk=NI3urNhSVzl1g2DXQLVmu0nSp`
TXT	`atlassian-domain-verification=5DmWK5L66FjXjHiIk7xEeDnoBxWlhpeNHZFHyqhnRj/SKrJ...`
TXT	`google-site-verification=02JMJfAQr-ARZaWfj8uvMwJOA8yriXK-kQvpV27GVK8`
TXT	`google-site-verification=HpxuGR5IEKz-zJuZ3DlBXcBHPbgcq97Sb8zkNIxo4jE`
TXT	`google-site-verification=lzERpQNEvDEqSTatIH2DaU2PqcyNzF1-X2rXQ4up1gw`
TXT	`openai-domain-verification=dv-oryPascDq7BcLI1xoGvgnR17`
TXT	`perplexity-ai-domain-verification-y1yn7x=6nddJ6pKuQfx3aXcWp298EZSy`
TXT	`turingsign=ced0bb4c506c4f98848b186db3c826e7`
TXT	`uLPXX7J4nDcRS9n//kfa3BZyBoeE/BIGYG64Rz19oUNJ1Qxy1fskPxMToU8rRem63ErsFBZe2ZYZu...`
TXT	`v=spf1 include:spf.protection.outlook.com include:mail.stibee.com ip4:182.162...`
SOA	`ns-1115.awsdns-11.org`awsdns-hostmaster@amazon.com serial=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=1780580239

rank #698006 globally
rank #308376 in the tld

Subdomains

www.skshieldus.com

account.skshieldus.com

mcad.skshieldus.com

Same first word

skshieldus.co.kr

skshieldus.com

DNS History

60 records (10 active, 50 former)

●NSns-1115.awsdns-11.org2026-02-19 → 2026-06-04 · 2 obs

● 2026-02-19 21:51:06
● 2026-06-04 14:01:22

●NSns-122.awsdns-15.com2026-02-19 → 2026-06-04 · 2 obs

● 2026-02-19 21:51:06
● 2026-06-04 14:01:22

●NSns-1558.awsdns-02.co.uk2026-02-19 → 2026-06-04 · 2 obs

● 2026-02-19 21:51:06
● 2026-06-04 14:01:22

●NSns-876.awsdns-45.net2026-02-19 → 2026-06-04 · 2 obs

● 2026-02-19 21:51:06
● 2026-06-04 14:01:22

●MXms21965200.msv1.invalid2026-02-19 → 2026-06-04 · 2 obs

● 2026-02-19 21:51:06
● 2026-06-04 14:01:22

●MXspmail.sk.com2026-02-19 → 2026-06-04 · 2 obs

● 2026-02-19 21:51:06
● 2026-06-04 14:01:22

○A13.224.125.1002026-04-11 → 2026-04-11 · 4 obs

○ 2026-02-27 07:26:22
● 2026-04-11 23:06:08
○ 2026-04-12 01:41:30
○ 2026-06-04 14:01:22

○A13.224.125.1212026-04-11 → 2026-04-11 · 4 obs

○ 2026-02-27 07:26:22
● 2026-04-11 23:06:08
○ 2026-04-12 01:41:30
○ 2026-06-04 14:01:22

○A13.224.125.322026-04-11 → 2026-04-11 · 4 obs

○ 2026-02-27 07:26:22
● 2026-04-11 23:06:08
○ 2026-04-12 01:41:30
○ 2026-06-04 14:01:22

○A13.224.125.942026-04-11 → 2026-04-11 · 4 obs

○ 2026-02-27 07:26:22
● 2026-04-11 23:06:08
○ 2026-04-12 01:41:30
○ 2026-06-04 14:01:22

○A13.225.196.1062026-05-07 → 2026-05-07 · 5 obs

○ 2026-05-07 09:23:12
● 2026-05-07 13:57:12
● 2026-05-07 17:57:24
○ 2026-05-08 01:01:22
○ 2026-06-04 14:01:22

○A13.225.196.1122026-05-07 → 2026-05-07 · 5 obs

○ 2026-05-07 09:23:12
● 2026-05-07 13:57:12
● 2026-05-07 17:57:24
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○ 2026-06-04 14:01:22

○A13.225.196.352026-05-07 → 2026-05-07 · 5 obs

○ 2026-05-07 09:23:12
● 2026-05-07 13:57:12
● 2026-05-07 17:57:24
○ 2026-05-08 01:01:22
○ 2026-06-04 14:01:22

○A13.225.196.732026-05-07 → 2026-05-07 · 5 obs

○ 2026-05-07 09:23:12
● 2026-05-07 13:57:12
● 2026-05-07 17:57:24
○ 2026-05-08 01:01:22
○ 2026-06-04 14:01:22

○A13.249.141.1012026-05-21 → 2026-06-04 · 86 obs

○ 2026-05-21 20:45:02
● 2026-05-21 23:33:26
○ 2026-05-22 00:39:26
● 2026-05-22 03:17:26
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○A13.249.141.1042026-05-21 → 2026-06-04 · 86 obs

○A13.249.141.1292026-05-21 → 2026-06-04 · 86 obs

○A13.249.141.92026-05-21 → 2026-06-04 · 86 obs

○A13.35.20.1052026-05-27 → 2026-06-04 · 26 obs

○ 2026-05-27 09:54:46
● 2026-05-27 14:38:50
○ 2026-05-27 20:55:36
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● 2026-05-28 19:39:40
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● 2026-05-29 09:29:34
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○ 2026-06-01 10:06:04
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● 2026-06-02 09:07:52
● 2026-06-02 10:01:22
○ 2026-06-02 13:26:58
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● 2026-06-04 05:50:36
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○ 2026-06-04 14:01:22

○A13.35.20.1242026-05-27 → 2026-06-04 · 26 obs

○A13.35.20.42026-05-27 → 2026-06-04 · 26 obs

○A13.35.20.972026-05-27 → 2026-06-04 · 26 obs

○A13.35.202.1082026-05-27 → 2026-05-30 · 7 obs

○ 2026-05-27 04:23:12
● 2026-05-27 09:54:46
○ 2026-05-27 14:38:50
○ 2026-05-30 21:05:16
● 2026-05-30 22:30:14
○ 2026-05-30 23:44:48
○ 2026-06-04 14:01:22

○A13.35.202.622026-05-27 → 2026-05-30 · 7 obs

○ 2026-05-27 04:23:12
● 2026-05-27 09:54:46
○ 2026-05-27 14:38:50
○ 2026-05-30 21:05:16
● 2026-05-30 22:30:14
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○ 2026-06-04 14:01:22

○A13.35.202.832026-05-27 → 2026-05-30 · 7 obs

○ 2026-05-27 04:23:12
● 2026-05-27 09:54:46
○ 2026-05-27 14:38:50
○ 2026-05-30 21:05:16
● 2026-05-30 22:30:14
○ 2026-05-30 23:44:48
○ 2026-06-04 14:01:22

○A13.35.202.942026-05-27 → 2026-05-30 · 7 obs

○ 2026-05-27 04:23:12
● 2026-05-27 09:54:46
○ 2026-05-27 14:38:50
○ 2026-05-30 21:05:16
● 2026-05-30 22:30:14
○ 2026-05-30 23:44:48
○ 2026-06-04 14:01:22

○A18.160.10.282026-05-22 → 2026-05-31 · 39 obs

○ 2026-05-21 23:33:26
● 2026-05-22 00:39:26
○ 2026-05-22 03:17:26
● 2026-05-22 04:09:36
○ 2026-05-22 06:20:24
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● 2026-05-23 03:30:42
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● 2026-05-23 23:20:56
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○ 2026-05-31 15:42:42
○ 2026-06-04 14:01:22

○A18.160.10.42026-05-22 → 2026-05-31 · 39 obs

○A18.160.10.52026-05-22 → 2026-05-31 · 39 obs

○A18.160.10.812026-05-22 → 2026-05-31 · 39 obs

○A18.238.4.1112026-05-08 → 2026-05-08 · 4 obs

○ 2026-05-08 14:21:34
● 2026-05-08 18:19:56
○ 2026-05-09 01:55:02
○ 2026-06-04 14:01:22

○A18.238.4.1172026-05-08 → 2026-05-08 · 4 obs

○ 2026-05-08 14:21:34
● 2026-05-08 18:19:56
○ 2026-05-09 01:55:02
○ 2026-06-04 14:01:22

○A18.238.4.1252026-05-08 → 2026-05-08 · 4 obs

○ 2026-05-08 14:21:34
● 2026-05-08 18:19:56
○ 2026-05-09 01:55:02
○ 2026-06-04 14:01:22

○A18.238.4.312026-05-08 → 2026-05-08 · 4 obs

○ 2026-05-08 14:21:34
● 2026-05-08 18:19:56
○ 2026-05-09 01:55:02
○ 2026-06-04 14:01:22

○A18.239.168.192026-04-24 → 2026-05-26 · 17 obs

○ 2026-04-12 01:41:30
● 2026-04-24 14:58:34
● 2026-04-25 00:37:28
○ 2026-04-25 18:16:10
○ 2026-04-29 08:08:28
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○A18.239.168.432026-04-24 → 2026-05-26 · 17 obs

○A18.239.168.492026-04-24 → 2026-05-26 · 17 obs

○A18.239.168.512026-04-24 → 2026-05-26 · 17 obs

●A18.239.225.1012026-04-29 → 2026-06-04 · 95 obs

○ 2026-04-25 18:16:10
● 2026-04-29 08:08:28
○ 2026-04-29 12:12:34
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🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
skshieldus.com	ns-122.awsdns-15.com, ns-876.awsdns-45.net, ns-1558.awsdns-02.co.uk, ns-1115.awsdns-11.org	2 records

✅ Authoritative Response

Server:205.251.192.122

NS records: ns-122.awsdns-15.com, ns-876.awsdns-45.net, ns-1558.awsdns-02.co.uk, ns-1115.awsdns-11.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for skshieldus.com (unsigned zone)

⏱️ Timing

Total: 1647ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.239.225.101, 18.239.225.124...`
NS	4	`ns-1115.awsdns-11.org, ns-122.awsdns-15.com...`
MX	2	`spmail.sk.com (pri: 1), ms21965200.msv1.invalid (pri: 2)`
TXT	17	`MS=ms78223499, _26mdsnkpqizu1pj43miaq5zhkqr1xhs...`
SOA	1	`ns-1115.awsdns-11.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-122.awsdns-15.com, ns-122.awsdns-15.com)

Analysis

Hierarchy

skshieldus.com is the parent domain of www.skshieldus.com, account.skshieldus.com and mcad.skshieldus.com.

IP Addresses

skshieldus.com points to 4 IP addresses — 18.239.225.76, 18.239.225.95, 18.239.225.101 and 18.239.225.124.

drcvip.com, yuta-saito.com, audiostock.store plus two other host names have IP numbers in common with skshieldus.com.

Name Servers

skshieldus.com delegates DNS authority to 4 name servers — ns-122.awsdns-15.com, ns-876.awsdns-45.net, ns-1115.awsdns-11.org and ns-1558.awsdns-02.co.uk.

skshieldus.com shares at least some of its name servers with other domains, including 0066bet26.com, finfest.com, laferrovia.com and two others.

The host names ns-122.awsdns-15.com, ns-876.awsdns-45.net, ns-1115.awsdns-11.org and ns-1558.awsdns-02.co.uk each resolve to two IP addresses: ns-122.awsdns-15.com resolves to 205.251.192.122 and 2600:9000:5300:7a00::1; ns-876.awsdns-45.net resolves to 205.251.195.108 and 2600:9000:5303:6c00::1; ns-1115.awsdns-11.org resolves to 205.251.196.91 and 2600:9000:5304:5b00::1; ns-1558.awsdns-02.co.uk resolves to 205.251.198.22 and 2600:9000:5306:1600::1.

Mail Servers

skshieldus.com uses two mail servers, spmail.sk.com and ms21965200.msv1.invalid.

At least some of the mail servers used by skshieldus.com are shared with other domains: syrup.co.kr, skec.com, skchemicals.co.kr and two others among them.

Host names with one IP number:

spmail.sk.com resolves to 210.211.67.80.