`itoast.kr`

DNSSEC	⚠️ Not signed
A	3.39.106.42^{🇰🇷 Amazon3.36.0.0/14 EC2 ICN prefix}
		PTR	`ec2-3-39-106-42.ap-northeast-2.compute.amazonaws.com`
A	43.201.169.120^{🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix}
A	43.202.87.186^{🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix}
A	54.116.204.108^{🇺🇸 Amazon54.116.0.0/15 EC2 ICN Prefix}
NS	`ns-856.awsdns-43.net` ⭐
		A	2600:9000:5303:5800::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-856.awsdns-43.net`
		A	205.251.195.88^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-856.awsdns-43.net`
NS	`ns-1273.awsdns-31.org`
		A	2600:9000:5304:f900::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1273.awsdns-31.org`
		A	205.251.196.249^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1273.awsdns-31.org`
NS	`ns-1557.awsdns-02.co.uk`
		A	2600:9000:5306:1500::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1557.awsdns-02.co.uk`
		A	205.251.198.21^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1557.awsdns-02.co.uk`
NS	`ns-491.awsdns-61.com`
		A	2600:9000:5301:eb00::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-491.awsdns-61.com`
		A	205.251.193.235^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-491.awsdns-61.com`
MX	`aspmx.daum.net` ⭐
		A	121.53.85.23^{🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao}
MX	`alt.aspmx.daum.net`⁽²⁰⁾
		A	121.53.85.23^{🇰🇷 KAKAO-AY1121.53.80.0/21 Kakao}
TXT	`daum-verification:9TuYsVkUKfy7hAde6f98mg00`
TXT	`v=spf1 include:_spf.daum.net ~all`
SOA	`ns-856.awsdns-43.net`awsdns-hostmaster@amazon.com serial=1

`kr`

	DNSSEC	🔒 Signed (DS record present)
	NS	`g.dns.kr` ⭐
	NS	`b.dns.kr`
	NS	`c.dns.kr`
	NS	`d.dns.kr`
	NS	`e.dns.kr`
	NS	`f.dns.kr`
	SOA	`g.dns.kr`domain-manager@nic.or.kr serial=2608010724

Same first word

itoast.net

itoast.de

itoast.kr

itoast.com

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taoist.sk

DNS History

22 records (10 active, 12 former)

●NSns-1273.awsdns-31.org2026-06-08 → 2026-08-01 · 3 obs

○ 2019-03-12 09:03:48
● 2026-06-08 07:19:36
● 2026-08-01 10:00:10

●NSns-1557.awsdns-02.co.uk2026-06-08 → 2026-08-01 · 3 obs

○ 2019-03-12 09:03:48
● 2026-06-08 07:19:36
● 2026-08-01 10:00:10

●NSns-491.awsdns-61.com2026-06-08 → 2026-08-01 · 3 obs

○ 2019-03-12 09:03:48
● 2026-06-08 07:19:36
● 2026-08-01 10:00:10

●NSns-856.awsdns-43.net2026-06-08 → 2026-08-01 · 3 obs

○ 2019-03-12 09:03:48
● 2026-06-08 07:19:36
● 2026-08-01 10:00:10

○NSns.gabia.co.kr2019-03-12 → 2019-03-12 · 3 obs

● 2019-03-12 09:03:48
○ 2026-06-08 07:19:36
○ 2026-08-01 10:00:10

○NSns.gabia.net2019-03-12 → 2019-03-12 · 3 obs

● 2019-03-12 09:03:48
○ 2026-06-08 07:19:36
○ 2026-08-01 10:00:10

○NSns1.gabia.co.kr2019-03-12 → 2019-03-12 · 3 obs

● 2019-03-12 09:03:48
○ 2026-06-08 07:19:36
○ 2026-08-01 10:00:10

●MXalt.aspmx.daum.net2019-03-12 → 2026-08-01 · 2 obs

● 2019-03-12 09:03:48
● 2026-08-01 10:00:10

●MXaspmx.daum.net2019-03-12 → 2026-08-01 · 2 obs

● 2019-03-12 09:03:48
● 2026-08-01 10:00:10

○A13.124.96.1542026-06-08 → 2026-06-08 · 4 obs

○ 2019-03-12 09:03:48
● 2026-06-08 07:19:36
○ 2026-06-26 06:09:18
○ 2026-08-01 10:00:10

○A15.165.174.402026-06-26 → 2026-06-26 · 3 obs

○ 2026-06-08 07:19:36
● 2026-06-26 06:09:18
○ 2026-08-01 10:00:10

○A211.43.203.792019-03-12 → 2019-03-12 · 3 obs

● 2019-03-12 09:03:48
○ 2026-06-08 07:19:36
○ 2026-08-01 10:00:10

○A3.37.72.2182026-06-26 → 2026-06-26 · 3 obs

○ 2026-06-08 07:19:36
● 2026-06-26 06:09:18
○ 2026-08-01 10:00:10

○A3.38.59.682026-06-08 → 2026-06-08 · 4 obs

○ 2019-03-12 09:03:48
● 2026-06-08 07:19:36
○ 2026-06-26 06:09:18
○ 2026-08-01 10:00:10

●A3.39.106.422026-08-01 → 2026-08-01 · 2 obs

○ 2026-06-26 06:09:18
● 2026-08-01 10:00:10

●A43.201.169.1202026-08-01 → 2026-08-01 · 2 obs

○ 2026-06-26 06:09:18
● 2026-08-01 10:00:10

○A43.201.225.572026-06-08 → 2026-06-08 · 4 obs

○ 2019-03-12 09:03:48
● 2026-06-08 07:19:36
○ 2026-06-26 06:09:18
○ 2026-08-01 10:00:10

○A43.202.117.642026-06-26 → 2026-06-26 · 3 obs

○ 2026-06-08 07:19:36
● 2026-06-26 06:09:18
○ 2026-08-01 10:00:10

●A43.202.87.1862026-08-01 → 2026-08-01 · 2 obs

○ 2026-06-26 06:09:18
● 2026-08-01 10:00:10

●A54.116.204.1082026-08-01 → 2026-08-01 · 2 obs

○ 2026-06-26 06:09:18
● 2026-08-01 10:00:10

○A54.116.205.82026-06-26 → 2026-06-26 · 3 obs

○ 2026-06-08 07:19:36
● 2026-06-26 06:09:18
○ 2026-08-01 10:00:10

○A54.116.216.2372026-06-08 → 2026-06-08 · 4 obs

○ 2019-03-12 09:03:48
● 2026-06-08 07:19:36
○ 2026-06-26 06:09:18
○ 2026-08-01 10:00:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
kr	b.dns.kr, f.dns.kr, c.dns.kr, e.dns.kr...	-
itoast.kr	ns-1273.awsdns-31.org, ns-491.awsdns-61.com, ns-856.awsdns-43.net, ns-1557.awsdns-02.co.uk	-

✅ Authoritative Response

Server:205.251.198.21

NS records: ns-1273.awsdns-31.org, ns-491.awsdns-61.com, ns-856.awsdns-43.net, ns-1557.awsdns-02.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itoast.kr (unsigned zone)

⏱️ Timing

Total: 2312ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`54.116.204.108, 3.39.106.42...`
NS	4	`ns-1273.awsdns-31.org, ns-1557.awsdns-02.co.uk...`
MX	2	`aspmx.daum.net (pri: 10), alt.aspmx.daum.net (pri: 20)`
TXT	2	`daum-verification:9TuYsVkUKfy7hAde6f98mg, v=spf1 include:_spf.daum.net ~all`
SOA	1	`ns-856.awsdns-43.net awsdns-hostmaster.a`

Analysis

IP Addresses

itoast.kr directs to four IP numbers, which are 3.39.106.42, 43.201.169.120, 43.202.87.186 and 54.116.204.108.

Name Servers

The NS records for itoast.kr point to four name servers: ns-491.awsdns-61.com, ns-856.awsdns-43.net, ns-1273.awsdns-31.org and ns-1557.awsdns-02.co.uk.

At least some of itoast.kr's name servers are shared with other domains, for example assistance-guides.com, ncent.me, elemisfreebies.com and two more.

Four hostnames, each resolving to a pair of IP addresses: ns-491.awsdns-61.com directs to 205.251.193.235 and 2600:9000:5301:eb00::1; ns-856.awsdns-43.net directs to 205.251.195.88 and 2600:9000:5303:5800::1; ns-1273.awsdns-31.org directs to 205.251.196.249 and 2600:9000:5304:f900::1; ns-1557.awsdns-02.co.uk directs to 205.251.198.21 and 2600:9000:5306:1500::1.

Mail Servers

itoast.kr is served by two mail servers, aspmx.daum.net and alt.aspmx.daum.net.

Among the domains sharing a mail server setup with itoast.kr are leverlaine.com, mooktour.com, cclino.com and two others.

There is at least a partial MX overlap between itoast.kr and other domains, including cellonix.co.kr, tsfurniture.co.kr, iijc.org and two others.

Both aspmx.daum.net and alt.aspmx.daum.net have a single IP address, 121.53.85.23, and share it.

Host names pointing to 121.53.85.23 IP addresses: aspmx.daum.net and alt.aspmx.daum.net.

itoast.kr - robtex.com

itoast.kr

kr

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`itoast.kr`

`kr`