`software-develop.business`

DNSSEC	⚠️ Not signed
A	54.65.172.3^{🇯🇵 Amazon54.64.0.0/15 EC2 NRT prefix}
		PTR	`ec2-54-65-172-3.ap-northeast-1.compute.amazonaws.com`
NS	`ns1.value-domain.com` ⭐ ⚠️ Not in zone NS records
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-172-64-52-38.defastlink.net`
		A	172.64.52.161^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-172-64-52-161.defastlink.net`
NS	`ns-1492.awsdns-58.org` ⚠️ Not in zone NS records
		A	2600:9000:5305:d400::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1492.awsdns-58.org`
		A	205.251.197.212^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1492.awsdns-58.org`
NS	`ns-1834.awsdns-37.co.uk` ⚠️ Not in zone NS records
		A	2600:9000:5307:2a00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1834.awsdns-37.co.uk`
		A	205.251.199.42^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1834.awsdns-37.co.uk`
NS	`ns-53.awsdns-06.com` ⚠️ Not in zone NS records
		A	2600:9000:5300:3500::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-53.awsdns-06.com`
		A	205.251.192.53^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-53.awsdns-06.com`
NS	`ns-693.awsdns-22.net` ⚠️ Not in zone NS records
		A	2600:9000:5302:b500::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-693.awsdns-22.net`
		A	205.251.194.181^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-693.awsdns-22.net`
NS	`ns1.software-development.tokyo` ⚠️ Not in zone NS records
		A	49.212.190.24^{🇯🇵 SAKURA-C49.212.0.0/16 (7/OSAKA) SAKURA Internet // WEST JAPAN BACKBONE 1-8-15 Kyutaro-cho, Chuo Osaka 541-0056, Japan}
			PTR	`kaitoriomakase.com`
NS	`ns2.software-development.tokyo` ⚠️ Not in zone NS records
		A	119.82.26.143^{🇯🇵 TSUKAERUNET119.82.24.0/21 JMF Investment & Technology PTY LTD 1082 Minamiagata-machi}
			PTR	`ns2.software-development.tokyo`
NS	`ns2.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.53.3^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-172-64-53-3.defastlink.net`
		A	172.64.53.115^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-172-64-53-115.defastlink.net`
NS	`ns3.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-172-64-52-38.defastlink.net`
		A	172.64.52.161^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-172-64-52-161.defastlink.net`
NS	`ns4.value-domain.com` ⚠️ Not in zone NS records
		A	172.64.53.3^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-172-64-53-3.defastlink.net`
		A	172.64.53.115^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ip-172-64-53-115.defastlink.net`
SOA	`ns1.value-domain.com`hostmaster@software-develop.business 2020-08-26 #21

`business`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.business` ⭐
	NS	`v0n1.nic.business`
	NS	`v0n2.nic.business`
	NS	`v0n3.nic.business`
	NS	`v2n0.nic.business`
	NS	`v2n1.nic.business`
	SOA	`v0n0.nic.business`hostmaster@donuts.email serial=1772208626

Same first word

software-develop.business

DNS History

12 records (11 active, 1 former)

●NSns-1492.awsdns-58.org2026-02-25 → 2026-02-27 · 3 obs

○ 2016-12-10 22:38:58
● 2026-02-25 02:33:14
● 2026-02-27 16:32:10

●NSns-1834.awsdns-37.co.uk2026-02-25 → 2026-02-27 · 3 obs

○ 2016-12-10 22:38:58
● 2026-02-25 02:33:14
● 2026-02-27 16:32:10

●NSns-53.awsdns-06.com2026-02-25 → 2026-02-27 · 3 obs

○ 2016-12-10 22:38:58
● 2026-02-25 02:33:14
● 2026-02-27 16:32:10

●NSns-693.awsdns-22.net2026-02-25 → 2026-02-27 · 3 obs

○ 2016-12-10 22:38:58
● 2026-02-25 02:33:14
● 2026-02-27 16:32:10

●NSns1.software-development.tokyo2026-02-25 → 2026-02-27 · 3 obs

○ 2016-12-10 22:38:58
● 2026-02-25 02:33:14
● 2026-02-27 16:32:10

●NSns1.value-domain.com2016-12-10 → 2026-02-27 · 2 obs

● 2016-12-10 22:38:58
● 2026-02-27 16:32:10

●NSns2.software-development.tokyo2026-02-25 → 2026-02-27 · 3 obs

○ 2016-12-10 22:38:58
● 2026-02-25 02:33:14
● 2026-02-27 16:32:10

●NSns2.value-domain.com2016-12-10 → 2026-02-27 · 2 obs

● 2016-12-10 22:38:58
● 2026-02-27 16:32:10

●NSns3.value-domain.com2026-02-25 → 2026-02-27 · 3 obs

○ 2016-12-10 22:38:58
● 2026-02-25 02:33:14
● 2026-02-27 16:32:10

●NSns4.value-domain.com2026-02-25 → 2026-02-27 · 3 obs

○ 2016-12-10 22:38:58
● 2026-02-25 02:33:14
● 2026-02-27 16:32:10

○A119.245.243.942016-12-10 → 2017-08-09 · 4 obs

● 2016-12-10 22:38:58
● 2017-08-09 12:41:58
○ 2026-02-25 02:33:14
○ 2026-02-27 16:32:10

●A54.65.172.32026-02-27 → 2026-02-27 · 3 obs

○ 2026-02-25 02:33:14
● 2026-02-27 16:32:08
● 2026-02-27 16:32:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
business	v0n2.nic.business, v2n0.nic.business, v0n0.nic.business, v0n3.nic.business...	12 records
software-develop.business	ns-1834.awsdns-37.co.uk, ns-53.awsdns-06.com, ns-693.awsdns-22.net, ns2.value-domain.com...	-

✅ Authoritative Response

Server: 205.251.199.42

NS records: ns-1834.awsdns-37.co.uk, ns-53.awsdns-06.com, ns-693.awsdns-22.net, ns2.value-domain.com, ns1.value-domain.com, ns3.value-domain.com, ns2.software-development.tokyo, ns4.value-domain.com, ns1.software-development.tokyo, ns-1492.awsdns-58.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for software-develop.business (unsigned zone)

⏱️ Timing

Total: 898ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n2.nic.business, v0n2.nic.business, v2n0.nic.business...)

AI analysis

software-develop.business points to a single IP number: 54.65.172.3.

other host names for instance magictory.com, taketoyo.net, saya.takahashi.name, one-stop.holdings and sheemari.com share IP numbers with software-develop.business.

software-develop.business is delegated to ten name servers: ns-53.awsdns-06.com, ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com, ns-693.awsdns-22.net, ns-1492.awsdns-58.org, ns1.software-development.tokyo, ns2.software-development.tokyo and ns-1834.awsdns-37.co.uk.

software-develop.business at least partially shares name servers with other domains, for instance dfw70f4ffyumg.cloudfront.net, slp4.net, alicezone.com, kansaifelt.com and throneservice.com.

These name servers are commonly used alongside the name servers ns5.value-domain.com, ns11.value-domain.com, ns12.value-domain.com, ns13.value-domain.com and ns-1489.awsdns-58.org.

Host names with two IP numbers:

ns-53.awsdns-06.com points to 2600:9000:5300:3500::1 and 205.251.192.53

ns1.value-domain.com points to 172.64.52.38 and 172.64.52.161

ns2.value-domain.com points to 172.64.53.3 and 172.64.53.115

ns3.value-domain.com points to 172.64.52.38 and 172.64.52.161

ns4.value-domain.com points to 172.64.53.3 and 172.64.53.115

ns-693.awsdns-22.net points to 2600:9000:5302:b500::1 and 205.251.194.181

ns-1492.awsdns-58.org points to 2600:9000:5305:d400::1 and 205.251.197.212

ns-1834.awsdns-37.co.uk points to 2600:9000:5307:2a00::1 and 205.251.199.42

Host names with one IP number:

ns1.software-development.tokyo points to 49.212.190.24

ns2.software-development.tokyo points to 119.82.26.143

Host names that point to 172.64.52.38: ns1.value-domain.com and ns3.value-domain.com

Host names that point to 172.64.52.161: ns1.value-domain.com and ns3.value-domain.com

Host names that point to 172.64.53.3: ns2.value-domain.com and ns4.value-domain.com

Host names that point to 172.64.53.115: ns2.value-domain.com and ns4.value-domain.com

software-develop.business - robtex.com