`calculatorzip.com`

DNSSEC	⚠️ Not signed
A	3.5.186.229^{🇰🇷 Amazon3.5.186.0/23 AWS S3}
		PTR	`s3-website.ap-northeast-2.amazonaws.com`
A	3.5.187.43^{🇰🇷 Amazon3.5.186.0/23 AWS S3}
A	3.5.187.63^{🇰🇷 Amazon3.5.186.0/23 AWS S3}
A	3.5.189.12^{🇰🇷 Amazon3.5.188.0/23 AWS S3}
A	3.5.189.54^{🇰🇷 Amazon3.5.188.0/23 AWS S3}
A	52.219.148.60^{🇰🇷 Amazon52.219.148.0/24 AWS S3}
A	52.219.148.76^{🇰🇷 Amazon52.219.148.0/24 AWS S3}
A	52.219.204.4^{🇰🇷 Amazon52.219.204.0/24 AWS S3}
NS	`ns-523.awsdns-01.net` ⭐
		A	2600:9000:5302:b00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-523.awsdns-01.net`
		A	205.251.194.11^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-523.awsdns-01.net`
NS	`ns-1136.awsdns-14.org`
		A	2600:9000:5304:7000::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1136.awsdns-14.org`
		A	205.251.196.112^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1136.awsdns-14.org`
NS	`ns-1556.awsdns-02.co.uk`
		A	2600:9000:5306:1400::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1556.awsdns-02.co.uk`
		A	205.251.198.20^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1556.awsdns-02.co.uk`
NS	`ns-452.awsdns-56.com`
		A	2600:9000:5301:c400::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-452.awsdns-56.com`
		A	205.251.193.196^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-452.awsdns-56.com`
SOA	`ns-523.awsdns-01.net`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=1771291435

Same first word

calculatorzip.com

DNS History

62 records (12 active, 50 former)

●NSns-1136.awsdns-14.org2026-02-15 → 2026-03-18 · 2 obs

● 2026-02-15 08:49:38
● 2026-03-18 16:24:58

●NSns-1556.awsdns-02.co.uk2026-02-15 → 2026-03-18 · 2 obs

● 2026-02-15 08:49:38
● 2026-03-18 16:24:58

●NSns-452.awsdns-56.com2026-02-15 → 2026-03-18 · 2 obs

● 2026-02-15 08:49:38
● 2026-03-18 16:24:58

●NSns-523.awsdns-01.net2026-02-15 → 2026-03-18 · 2 obs

● 2026-02-15 08:49:38
● 2026-03-18 16:24:58

○A3.5.184.1712026-02-28 → 2026-02-28 · 5 obs

○ 2026-02-15 08:49:38
○ 2026-02-19 18:07:42
● 2026-02-28 13:44:08
○ 2026-03-07 17:03:20
○ 2026-03-18 16:24:58

○A3.5.184.592026-03-10 → 2026-03-15 · 5 obs

○ 2026-03-07 17:03:20
● 2026-03-10 03:45:06
● 2026-03-15 18:05:46
○ 2026-03-17 03:40:46
○ 2026-03-18 16:24:58

○A3.5.185.1002026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-15 08:49:38
● 2026-02-16 22:32:30
○ 2026-02-19 18:07:42
○ 2026-03-18 16:24:58

○A3.5.185.1032026-02-15 → 2026-03-18 · 2 obs

○ 2026-02-15 08:49:38
○ 2026-03-18 16:24:58

○A3.5.185.1072026-03-07 → 2026-03-07 · 4 obs

○ 2026-02-28 13:44:08
● 2026-03-07 17:03:20
○ 2026-03-10 03:45:06
○ 2026-03-18 16:24:58

○A3.5.185.1102026-03-10 → 2026-03-10 · 4 obs

○ 2026-03-07 17:03:20
● 2026-03-10 03:45:06
○ 2026-03-15 18:05:46
○ 2026-03-18 16:24:58

○A3.5.185.1202026-03-17 → 2026-03-17 · 3 obs

○ 2026-03-15 18:05:46
● 2026-03-17 03:40:46
○ 2026-03-18 16:24:58

○A3.5.185.1222026-02-19 → 2026-02-19 · 4 obs

○ 2026-02-16 22:32:30
● 2026-02-19 18:07:42
○ 2026-02-28 13:44:08
○ 2026-03-18 16:24:58

○A3.5.185.1252026-03-17 → 2026-03-17 · 4 obs

○ 2026-02-15 08:49:38
○ 2026-03-15 18:05:46
● 2026-03-17 03:40:46
○ 2026-03-18 16:24:58

○A3.5.185.332026-02-19 → 2026-03-10 · 8 obs

○ 2026-02-15 08:49:38
○ 2026-02-16 22:32:30
● 2026-02-19 18:07:42
○ 2026-02-28 13:44:08
○ 2026-03-07 17:03:20
● 2026-03-10 03:45:06
○ 2026-03-15 18:05:46
○ 2026-03-18 16:24:58

○A3.5.185.372026-02-28 → 2026-02-28 · 4 obs

○ 2026-02-19 18:07:42
● 2026-02-28 13:44:08
○ 2026-03-07 17:03:20
○ 2026-03-18 16:24:58

○A3.5.185.52026-03-17 → 2026-03-17 · 3 obs

○ 2026-03-15 18:05:46
● 2026-03-17 03:40:46
○ 2026-03-18 16:24:58

○A3.5.185.502026-03-17 → 2026-03-17 · 3 obs

○ 2026-03-15 18:05:46
● 2026-03-17 03:40:46
○ 2026-03-18 16:24:58

○A3.5.185.572026-02-15 → 2026-03-18 · 2 obs

○ 2026-02-15 08:49:38
○ 2026-03-18 16:24:58

○A3.5.185.622026-02-19 → 2026-03-07 · 6 obs

○ 2026-02-16 22:32:30
● 2026-02-19 18:07:42
○ 2026-02-28 13:44:08
● 2026-03-07 17:03:20
○ 2026-03-10 03:45:06
○ 2026-03-18 16:24:58

○A3.5.185.742026-03-07 → 2026-03-07 · 5 obs

○ 2026-02-15 08:49:38
○ 2026-02-28 13:44:08
● 2026-03-07 17:03:20
○ 2026-03-10 03:45:06
○ 2026-03-18 16:24:58

○A3.5.185.842026-02-28 → 2026-02-28 · 4 obs

○ 2026-02-19 18:07:42
● 2026-02-28 13:44:08
○ 2026-03-07 17:03:20
○ 2026-03-18 16:24:58

○A3.5.185.972026-03-07 → 2026-03-07 · 4 obs

○ 2026-02-28 13:44:08
● 2026-03-07 17:03:20
○ 2026-03-10 03:45:06
○ 2026-03-18 16:24:58

●A3.5.186.2292026-03-18 → 2026-03-18 · 2 obs

○ 2026-03-17 03:40:46
● 2026-03-18 16:24:58

○A3.5.187.1002026-02-15 → 2026-03-17 · 5 obs

● 2026-02-15 08:49:38
○ 2026-02-16 22:32:30
○ 2026-03-15 18:05:46
● 2026-03-17 03:40:46
○ 2026-03-18 16:24:58

○A3.5.187.1022026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-15 08:49:38
● 2026-02-16 22:32:30
○ 2026-02-19 18:07:42
○ 2026-03-18 16:24:58

○A3.5.187.1082026-02-19 → 2026-02-19 · 4 obs

○ 2026-02-16 22:32:30
● 2026-02-19 18:07:42
○ 2026-02-28 13:44:08
○ 2026-03-18 16:24:58

○A3.5.187.1142026-03-10 → 2026-03-15 · 5 obs

○ 2026-03-07 17:03:20
● 2026-03-10 03:45:06
● 2026-03-15 18:05:46
○ 2026-03-17 03:40:46
○ 2026-03-18 16:24:58

○A3.5.187.1152026-02-19 → 2026-02-19 · 4 obs

○ 2026-02-16 22:32:30
● 2026-02-19 18:07:42
○ 2026-02-28 13:44:08
○ 2026-03-18 16:24:58

○A3.5.187.1202026-03-07 → 2026-03-07 · 4 obs

○ 2026-02-28 13:44:08
● 2026-03-07 17:03:20
○ 2026-03-10 03:45:06
○ 2026-03-18 16:24:58

○A3.5.187.382026-03-17 → 2026-03-17 · 3 obs

○ 2026-03-15 18:05:46
● 2026-03-17 03:40:46
○ 2026-03-18 16:24:58

●A3.5.187.432026-02-15 → 2026-03-18 · 4 obs

● 2026-02-15 08:49:38
○ 2026-02-16 22:32:30
○ 2026-03-17 03:40:46
● 2026-03-18 16:24:58

●A3.5.187.632026-02-15 → 2026-03-18 · 4 obs

● 2026-02-15 08:49:38
○ 2026-02-16 22:32:30
○ 2026-03-17 03:40:46
● 2026-03-18 16:24:58

○A3.5.187.952026-02-15 → 2026-02-15 · 3 obs

● 2026-02-15 08:49:38
○ 2026-02-16 22:32:30
○ 2026-03-18 16:24:58

○A3.5.188.1152026-02-28 → 2026-02-28 · 4 obs

○ 2026-02-19 18:07:42
● 2026-02-28 13:44:08
○ 2026-03-07 17:03:20
○ 2026-03-18 16:24:58

○A3.5.189.02026-02-15 → 2026-03-17 · 5 obs

● 2026-02-15 08:49:38
○ 2026-02-16 22:32:30
○ 2026-03-15 18:05:46
● 2026-03-17 03:40:46
○ 2026-03-18 16:24:58

○A3.5.189.1052026-03-10 → 2026-03-10 · 4 obs

○ 2026-03-07 17:03:20
● 2026-03-10 03:45:06
○ 2026-03-15 18:05:46
○ 2026-03-18 16:24:58

○A3.5.189.1112026-02-16 → 2026-02-19 · 5 obs

○ 2026-02-15 08:49:38
● 2026-02-16 22:32:30
● 2026-02-19 18:07:42
○ 2026-02-28 13:44:08
○ 2026-03-18 16:24:58

○A3.5.189.1192026-03-15 → 2026-03-15 · 4 obs

○ 2026-03-10 03:45:06
● 2026-03-15 18:05:46
○ 2026-03-17 03:40:46
○ 2026-03-18 16:24:58

●A3.5.189.122026-02-15 → 2026-03-18 · 4 obs

● 2026-02-15 08:49:38
○ 2026-02-16 22:32:30
○ 2026-03-17 03:40:46
● 2026-03-18 16:24:58

○A3.5.189.1222026-02-19 → 2026-02-19 · 4 obs

○ 2026-02-16 22:32:30
● 2026-02-19 18:07:42
○ 2026-02-28 13:44:08
○ 2026-03-18 16:24:58

○A3.5.189.1252026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-15 08:49:38
● 2026-02-16 22:32:30
○ 2026-02-19 18:07:42
○ 2026-03-18 16:24:58

○A3.5.189.42026-02-15 → 2026-02-15 · 3 obs

● 2026-02-15 08:49:38
○ 2026-02-16 22:32:30
○ 2026-03-18 16:24:58

○A3.5.189.422026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-15 08:49:38
● 2026-02-16 22:32:30
○ 2026-02-19 18:07:42
○ 2026-03-18 16:24:58

○A3.5.189.452026-03-07 → 2026-03-07 · 4 obs

○ 2026-02-28 13:44:08
● 2026-03-07 17:03:20
○ 2026-03-10 03:45:06
○ 2026-03-18 16:24:58

●A3.5.189.542026-02-28 → 2026-03-18 · 5 obs

○ 2026-02-19 18:07:42
● 2026-02-28 13:44:08
○ 2026-03-07 17:03:20
○ 2026-03-17 03:40:46
● 2026-03-18 16:24:58

○A3.5.189.712026-03-10 → 2026-03-15 · 5 obs

○ 2026-03-07 17:03:20
● 2026-03-10 03:45:06
● 2026-03-15 18:05:46
○ 2026-03-17 03:40:46
○ 2026-03-18 16:24:58

○A3.5.189.772026-02-28 → 2026-02-28 · 4 obs

○ 2026-02-19 18:07:42
● 2026-02-28 13:44:08
○ 2026-03-07 17:03:20
○ 2026-03-18 16:24:58

○A3.5.189.942026-02-28 → 2026-02-28 · 4 obs

○ 2026-02-19 18:07:42
● 2026-02-28 13:44:08
○ 2026-03-07 17:03:20
○ 2026-03-18 16:24:58

○A52.219.144.92026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-15 08:49:38
● 2026-02-16 22:32:30
○ 2026-02-19 18:07:42
○ 2026-03-18 16:24:58

○A52.219.146.332026-03-15 → 2026-03-15 · 4 obs

○ 2026-03-10 03:45:06
● 2026-03-15 18:05:46
○ 2026-03-17 03:40:46
○ 2026-03-18 16:24:58

○A52.219.146.92026-02-15 → 2026-02-15 · 3 obs

● 2026-02-15 08:49:38
○ 2026-02-16 22:32:30
○ 2026-03-18 16:24:58

○A52.219.148.12026-03-15 → 2026-03-15 · 4 obs

○ 2026-03-10 03:45:06
● 2026-03-15 18:05:46
○ 2026-03-17 03:40:46
○ 2026-03-18 16:24:58

●A52.219.148.602026-03-18 → 2026-03-18 · 2 obs

○ 2026-03-17 03:40:46
● 2026-03-18 16:24:58

○A52.219.148.642026-02-28 → 2026-03-10 · 6 obs

○ 2026-02-19 18:07:42
● 2026-02-28 13:44:08
○ 2026-03-07 17:03:20
● 2026-03-10 03:45:06
○ 2026-03-15 18:05:46
○ 2026-03-18 16:24:58

●A52.219.148.762026-03-18 → 2026-03-18 · 2 obs

○ 2026-03-17 03:40:46
● 2026-03-18 16:24:58

○A52.219.202.162026-03-15 → 2026-03-15 · 4 obs

○ 2026-03-10 03:45:06
● 2026-03-15 18:05:46
○ 2026-03-17 03:40:46
○ 2026-03-18 16:24:58

○A52.219.202.322026-03-07 → 2026-03-15 · 6 obs

○ 2026-02-28 13:44:08
● 2026-03-07 17:03:20
○ 2026-03-10 03:45:06
● 2026-03-15 18:05:46
○ 2026-03-17 03:40:46
○ 2026-03-18 16:24:58

○A52.219.202.442026-02-16 → 2026-02-16 · 4 obs

○ 2026-02-15 08:49:38
● 2026-02-16 22:32:30
○ 2026-02-19 18:07:42
○ 2026-03-18 16:24:58

●A52.219.204.42026-02-16 → 2026-03-18 · 5 obs

○ 2026-02-15 08:49:38
● 2026-02-16 22:32:30
○ 2026-02-19 18:07:42
○ 2026-03-17 03:40:46
● 2026-03-18 16:24:58

○A52.219.204.762026-03-17 → 2026-03-17 · 3 obs

○ 2026-03-15 18:05:46
● 2026-03-17 03:40:46
○ 2026-03-18 16:24:58

○A52.219.204.82026-02-15 → 2026-03-18 · 2 obs

○ 2026-02-15 08:49:38
○ 2026-03-18 16:24:58

○A52.219.206.362026-02-19 → 2026-02-19 · 4 obs

○ 2026-02-16 22:32:30
● 2026-02-19 18:07:42
○ 2026-02-28 13:44:08
○ 2026-03-18 16:24:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
calculatorzip.com	ns-523.awsdns-01.net, ns-452.awsdns-56.com, ns-1556.awsdns-02.co.uk, ns-1136.awsdns-14.org	1 record

✅ Authoritative Response

Server: 205.251.196.112

NS records: ns-523.awsdns-01.net, ns-452.awsdns-56.com, ns-1556.awsdns-02.co.uk, ns-1136.awsdns-14.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for calculatorzip.com (unsigned zone)

⏱️ Timing

Total: 586ms | Queries: -

📄 Records

Type	Count	Sample Data
A	8	`52.219.206.16, 3.5.187.115...`
NS	4	`ns-1136.awsdns-14.org, ns-1556.awsdns-02.co.uk...`
SOA	1	`ns-523.awsdns-01.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-452.awsdns-56.com)

Analysis

IP Addresses

Eight IP numbers are pointed to by calculatorzip.com: 3.5.186.229, 3.5.187.43, 3.5.187.63, 3.5.189.12, 3.5.189.54, 52.219.148.60, 52.219.148.76 and 52.219.204.4.

Other host names, for instance guhyeon.com, js2d.com, m.snaaaper.com, soyocoop.org and eaglemontcc.co.kr share IP numbers with calculatorzip.com.

Name Servers

calculatorzip.com is delegated to four name servers: ns-452.awsdns-56.com, ns-523.awsdns-01.net, ns-1136.awsdns-14.org and ns-1556.awsdns-02.co.uk.

calculatorzip.com at least partially shares its name servers with other domains, for instance mejor.cl, mawsonlakeshotel.com.au, (0x73686974)coinserum.com, dk0ezmej61jx5.cloudfront.net and bonikacaroline.com.

Host names with two IPs: ns-452.awsdns-56.com points to 2600:9000:5301:c400::1 and 205.251.193.196; ns-523.awsdns-01.net points to 2600:9000:5302:b00::1 and 205.251.194.11; ns-1136.awsdns-14.org points to 2600:9000:5304:7000::1 and 205.251.196.112; ns-1556.awsdns-02.co.uk points to 2600:9000:5306:1400::1 and 205.251.198.20.

calculatorzip.com - robtex.com