🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`quantum-algorithm.com`

DNSSEC	⚠️ Not signed
A	61.206.115.84^{🇯🇵 InfoSphere61.206.112.0/20 INTERLINK}
		PTR	`61.206.115.84.static.zoot.jp`
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`
MX	`mailforward.dnsv.jp` ⭐
		A	163.44.188.5^{🇯🇵 GMO-INTERNET163.44.176.0/20 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`mailforward.dnsv.jp`
TXT	`google-site-verification=J907-KqWZjo42BVQ79kPQG5CrGkBk5npoiEqN4C78j8`
TXT	`google-site-verification=mzJxYEB2qm8GfGqkg0CVtVJbDwmOIjBkAu8DkWOmVks`
TXT	`v=spf1 ip4:61.206.115.84 ~all`
SOA	`01.dnsv.jp`hostmaster@dnsv.jp serial=1788313099

`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=1788682018

Same first word

quantum-algorithm.tech

quantum-algorithm.com

Previous names

Next names

DNS History

6 records (6 active, 0 former)

●NS01.dnsv.jp2015-08-15 → 2026-09-06 · 5 obs

● 2015-08-15 16:31:58
● 2020-01-18 10:56:52
○ 2026-08-14 10:32:42
● 2026-08-30 16:07:20
● 2026-09-06 08:11:02

●NS02.dnsv.jp2015-08-15 → 2026-09-06 · 5 obs

● 2015-08-15 16:31:58
● 2020-01-18 10:56:52
○ 2026-08-14 10:32:42
● 2026-08-30 16:07:20
● 2026-09-06 08:11:02

●NS03.dnsv.jp2015-08-15 → 2026-09-06 · 5 obs

● 2015-08-15 16:31:58
● 2020-01-18 10:56:52
○ 2026-08-14 10:32:42
● 2026-08-30 16:07:20
● 2026-09-06 08:11:02

●NS04.dnsv.jp2015-08-15 → 2026-09-06 · 5 obs

● 2015-08-15 16:31:58
● 2020-01-18 10:56:52
○ 2026-08-14 10:32:42
● 2026-08-30 16:07:20
● 2026-09-06 08:11:02

●MXmailforward.dnsv.jp2015-08-15 → 2026-09-06 · 5 obs

● 2015-08-15 16:31:58
● 2020-01-18 10:56:52
○ 2026-08-14 10:32:42
● 2026-08-30 16:07:20
● 2026-09-06 08:11:02

●A61.206.115.842026-09-06 → 2026-09-06 · 2 obs

● 2026-09-06 08:11:00
● 2026-09-06 08:11:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net...	-
quantum-algorithm.com	01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, 04.dnsv.jp	-

✅ Authoritative Response

Server:157.7.35.53

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quantum-algorithm.com (unsigned zone)

⏱️ Timing

Total: 1864ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`61.206.115.84`
NS	4	`01.dnsv.jp, 02.dnsv.jp...`
MX	1	`mailforward.dnsv.jp (pri: 10)`
TXT	3	`google-site-verification=J907-KqWZjo42BV, google-site-verification=mzJxYEB2qm8GfGq...`
SOA	1	`01.dnsv.jp hostmaster.dnsv.jp`

Analysis

IP Addresses

quantum-algorithm.com has exactly one IP address — 61.206.115.84.

Additional host names — including 61.206.115.84.static.zoot.jp and runlab.work — share IP numbers with quantum-algorithm.com.

Name Servers

Four name servers handle the delegation for quantum-algorithm.com: 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp and 04.dnsv.jp.

quantum-algorithm.com has at least partial name server overlap with other domains, such as kitchen-catherine.com, smileseed-support.net, good-antiques.com and two others.

Host names pointing to two IP addresses:

01.dnsv.jp maps to two IP addresses — 157.7.32.53 and 2400:8500:3300::53.

03.dnsv.jp maps to two IP addresses — 157.7.34.53 and 2400:8500:3000::53.

04.dnsv.jp maps to two IP addresses — 157.7.35.53 and 2400:8500:3fff::53.

Host names resolving to a single IP address:

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

Mail Servers

quantum-algorithm.com uses one mail server — mailforward.dnsv.jp.

The mail server setup of quantum-algorithm.com matches that of other domains such as noahtokyo.com, rockmania.org, yamaura-seikotsu.com and two others.

At least some of the mail servers used by quantum-algorithm.com are shared with other domains: taharactrl.com, cloud369.com, logoport.jp.net and two others among them.

It is common to find these mail servers paired with the mail servers aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com, as well as two others.

There is one IP number for mailforward.dnsv.jp: 163.44.188.5.

quantum-algorithm.com - robtex.com