`specs911.com`

DNSSEC	⚠️ Not signed
A	202.172.25.12^{🇯🇵 DRNET202.172.24.0/21}
		PTR	`b11.coreserver.jp`
NS	`ns1.value-domain.com` ⭐
		A	172.64.52.38^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.52.161^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.value-domain.com`
		A	172.64.53.3^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.53.115^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
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}
		A	172.64.52.161^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
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}
		A	172.64.53.115^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns5.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}
		A	172.64.52.161^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`specs911.com` ⭐
		A	202.172.25.12^{🇯🇵 DRNET202.172.24.0/21}
			PTR	`b11.coreserver.jp`
TXT	`google-site-verification=0arJx4XRiLp66ZbVhX_kUW8PYt9Q59L9BSoO26NC-7A`
TXT	`v=spf1 ip4:202.172.25.12 include:mxr.valueserver.jp ~all`
SOA	`ns1.value-domain.com`hostmaster@specs911.com 2024-02-01 #12

`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=1778694006

MX for

specs911.com

Subdomains

www.specs911.com

Same first word

specs911.com

DNS History

14 records (7 active, 7 former)

○NSdns01.u-core.net2015-07-25 → 2018-06-02 · 5 obs

○ 2007-11-15 10:00:26
● 2015-07-25 00:03:32
● 2018-06-02 09:30:02
○ 2026-05-07 15:07:16
○ 2026-05-13 17:46:18

○NSdns02.u-core.net2015-07-25 → 2018-06-02 · 5 obs

○ 2007-11-15 10:00:26
● 2015-07-25 00:03:32
● 2018-06-02 09:30:02
○ 2026-05-07 15:07:16
○ 2026-05-13 17:46:18

○NSns01.estore.co.jp2007-11-15 → 2007-11-15 · 3 obs

● 2007-11-15 10:00:26
○ 2015-07-25 00:03:32
○ 2026-05-13 17:46:18

○NSns02.estore.co.jp2007-11-15 → 2007-11-15 · 3 obs

● 2007-11-15 10:00:26
○ 2015-07-25 00:03:32
○ 2026-05-13 17:46:18

●NSns1.value-domain.com2026-05-07 → 2026-05-13 · 3 obs

○ 2018-06-02 09:30:02
● 2026-05-07 15:07:16
● 2026-05-13 17:46:18

●NSns2.value-domain.com2026-05-07 → 2026-05-13 · 3 obs

○ 2018-06-02 09:30:02
● 2026-05-07 15:07:16
● 2026-05-13 17:46:18

●NSns3.value-domain.com2026-05-07 → 2026-05-13 · 3 obs

○ 2018-06-02 09:30:02
● 2026-05-07 15:07:16
● 2026-05-13 17:46:18

●NSns4.value-domain.com2026-05-07 → 2026-05-13 · 3 obs

○ 2018-06-02 09:30:02
● 2026-05-07 15:07:16
● 2026-05-13 17:46:18

●NSns5.value-domain.com2026-05-07 → 2026-05-13 · 3 obs

○ 2018-06-02 09:30:02
● 2026-05-07 15:07:16
● 2026-05-13 17:46:18

○MXmx002.u-core.net2015-07-25 → 2018-06-02 · 5 obs

○ 2007-11-15 10:00:26
● 2015-07-25 00:03:32
● 2018-06-02 09:30:02
○ 2026-05-07 15:07:16
○ 2026-05-13 17:46:18

●MXspecs911.com2026-05-07 → 2026-05-13 · 3 obs

○ 2018-06-02 09:30:02
● 2026-05-07 15:07:16
● 2026-05-13 17:46:18

○MXwww.specs911.com2007-11-15 → 2007-11-15 · 3 obs

● 2007-11-15 10:00:26
○ 2015-07-25 00:03:32
○ 2026-05-13 17:46:18

●A202.172.25.122026-05-07 → 2026-05-13 · 3 obs

○ 2018-06-02 09:30:02
● 2026-05-07 15:07:16
● 2026-05-13 17:46:18

○A202.191.115.1402015-07-25 → 2018-06-02 · 5 obs

○ 2007-11-15 10:00:26
● 2015-07-25 00:03:32
● 2018-06-02 09:30:02
○ 2026-05-07 15:07:16
○ 2026-05-13 17:46:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net...	-
specs911.com	ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com...	5 records

✅ Authoritative Response

Server:172.64.52.161

NS records: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com, ns5.value-domain.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for specs911.com (unsigned zone)

⏱️ Timing

Total: 484ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`202.172.25.12`
NS	2	`ns2.value-domain.com, ns1.value-domain.com`
MX	1	`specs911.com (pri: 10)`
TXT	2	`v=spf1 ip4:202.172.25.12 include:mxr.val, google-site-verification=0arJx4XRiLp66Zb`
SOA	1	`ns1.value-domain.com hostmaster.specs911`

📌 Glue Records Collected

Total: 5

Out-of-bailiwick: 5 (ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com...)

Analysis

Hierarchy

specs911.com is the parent of www.specs911.com.

Mail Server Role

For specs911.com, the mail server is specs911.com.

IP Addresses

specs911.com points to a single IP number: 202.172.25.12.

other host names for instance yume-net.net, watarigani.com, ko-zan.com, mail.tctfn.com and www.linguacorsa.net share IP numbers with specs911.com.

Name Servers

specs911.com is delegated to five name servers: ns1.value-domain.com, ns2.value-domain.com, ns3.value-domain.com, ns4.value-domain.com and ns5.value-domain.com.

specs911.com at least partially shares name servers with other domains, for instance cinderella-planning.com, 3598.jp, doboku.net, ff-dome.com and atman.asia.