🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`techprograming.com`

DNSSEC	⚠️ Not signed
A	13.112.187.226^{🇯🇵 Amazon13.112.0.0/14 EC2 NRT prefix}
		PTR	`ec2-13-112-187-226.ap-northeast-1.compute.amazonaws.com`
NS	`01.dnsv.jp` ⭐
		A	2400:8500:3300::53^{🇯🇵 GMO-DNS2400:8500:3300::/48 GMO Internet,inc.}
			PTR	`01.dnsv.jp`
		A	157.7.32.53^{🇯🇵 GMO-DNS157.7.32.0/24 GMO Internet,inc. Network-Team.}
			PTR	`01.dnsv.jp`
NS	`02.dnsv.jp`
		A	157.7.33.53^{🇯🇵 GMO-DNS157.7.33.0/24 GMO Internet,inc. Network-Team.}
			PTR	`02.dnsv.jp`
NS	`03.dnsv.jp`
		A	2400:8500:3000::53^{🇯🇵 GMO-DNS2400:8500:3000::/48 GMO Internet,inc.}
			PTR	`03.dnsv.jp`
		A	157.7.34.53^{🇯🇵 GMO-DNS157.7.34.0/24 GMO Internet,inc. Network-Team.}
			PTR	`03.dnsv.jp`
NS	`04.dnsv.jp`
		A	2400:8500:3fff::53^{🇯🇵 GMO-DNS2400:8500:3fff::/48 GMO Internet,inc.}
			PTR	`04.dnsv.jp`
		A	157.7.35.53^{🇯🇵 GMO-DNS157.7.35.0/24 GMO Internet,inc. Network-Team.}
			PTR	`04.dnsv.jp`
SOA	`01.dnsv.jp`hostmaster@dnsv.jp serial=1651129847

`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=1788167165

Same first word

techprograming.com

Previous names

Next names

DNS History

5 records (5 active, 0 former)

●NS01.dnsv.jp2026-08-20 → 2026-08-31 · 2 obs

● 2026-08-20 21:23:36
● 2026-08-31 09:14:10

●NS02.dnsv.jp2026-08-20 → 2026-08-31 · 2 obs

● 2026-08-20 21:23:36
● 2026-08-31 09:14:10

●NS03.dnsv.jp2026-08-20 → 2026-08-31 · 2 obs

● 2026-08-20 21:23:36
● 2026-08-31 09:14:10

●NS04.dnsv.jp2026-08-20 → 2026-08-31 · 2 obs

● 2026-08-20 21:23:36
● 2026-08-31 09:14:10

●A13.112.187.2262026-08-20 → 2026-08-31 · 2 obs

● 2026-08-20 21:23:36
● 2026-08-31 09:14:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net...	-
techprograming.com	01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp	-

✅ Authoritative Response

Server:157.7.34.53

NS records: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for techprograming.com (unsigned zone)

⏱️ Timing

Total: 3235ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`13.112.187.226`
NS	4	`01.dnsv.jp, 02.dnsv.jp...`
SOA	1	`01.dnsv.jp hostmaster.dnsv.jp`

Analysis

IP Addresses

techprograming.com directs to one IP number, which is 13.112.187.226.

Among the host names that share IP numbers with techprograming.com are hikaricat.info, nextechinc.info, pvtkg-ickw.org and two others.

Name Servers

The domain techprograming.com is delegated to these four name servers: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

techprograming.com shares at least some of its name servers with other domains, including kobe-fotsal.com, gogo-cosplay.com, claw.jp and two others.

Hosts with two IP numbers each:

The A records for 01.dnsv.jp return 157.7.32.53 and 2400:8500:3300::53.

The A records for 03.dnsv.jp return 157.7.34.53 and 2400:8500:3000::53.

The A records for 04.dnsv.jp return 157.7.35.53 and 2400:8500:3fff::53.

Hosts that resolve to one IP address:

02.dnsv.jp resolves to the IP address 157.7.33.53.

techprograming.com - robtex.com